diff --git a/README.rst b/README.rst
index ba93712..94a5352 100644
--- a/README.rst
+++ b/README.rst
@@ -18,7 +18,7 @@
   incorrect assessment of their cloud. Explicit is always better.
 - Tempest uses OpenStack public interfaces. Tests in Tempest should
   only touch public interfaces, API calls (native or 3rd party),
-  public CLI or libraries.
+  or libraries.
 - Tempest should not touch private or implementation specific
   interfaces. This means not directly going to the database, not
   directly hitting the hypervisors, not testing extensions not
diff --git a/doc/source/field_guide/cli.rst b/doc/source/field_guide/cli.rst
deleted file mode 120000
index 13caef5..0000000
--- a/doc/source/field_guide/cli.rst
+++ /dev/null
@@ -1 +0,0 @@
-../../../tempest/cli/README.rst
\ No newline at end of file
diff --git a/etc/logging.conf.sample b/etc/logging.conf.sample
index cdeedef..36cd324 100644
--- a/etc/logging.conf.sample
+++ b/etc/logging.conf.sample
@@ -34,7 +34,7 @@
 formatter=simple
 
 [formatter_tests]
-class = tempest.openstack.common.log.ContextFormatter
+class = oslo_log.formatters.ContextFormatter
 
 [formatter_simple]
 format=%(asctime)s.%(msecs)03d %(process)d %(levelname)s: %(message)s
diff --git a/etc/tempest.conf.sample b/etc/tempest.conf.sample
index 2a72635..4418b9d 100644
--- a/etc/tempest.conf.sample
+++ b/etc/tempest.conf.sample
@@ -201,27 +201,6 @@
 #build_interval = 1
 
 
-[cli]
-
-#
-# From tempest.config
-#
-
-# enable cli tests (boolean value)
-#enabled = true
-
-# directory where python client binaries are located (string value)
-#cli_dir = /usr/local/bin
-
-# Whether the tempest run location has access to the *-manage
-# commands. In a pure blackbox environment it will not. (boolean
-# value)
-#has_manage = true
-
-# Number of seconds to wait on a CLI timeout (integer value)
-#timeout = 15
-
-
 [compute]
 
 #
@@ -396,6 +375,11 @@
 # https://bugs.launchpad.net/nova/+bug/1398999 (boolean value)
 #block_migrate_cinder_iscsi = false
 
+# Does the test system allow live-migration of paused instances? Note,
+# this is more than just the ANDing of paused and live_migrate, but
+# all 3 should be set to True to run those tests (boolean value)
+#live_migrate_paused_instances = false
+
 # Enable VNC console. This configuration value should be same as
 # [nova.vnc]->vnc_enabled in nova.conf (boolean value)
 #vnc_console = false
diff --git a/requirements.txt b/requirements.txt
index 0d7fc0d..3a32b69 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,10 +9,8 @@
 boto>=2.32.1
 paramiko>=1.13.0
 netaddr>=0.7.12
-python-glanceclient>=0.15.0
-python-cinderclient>=1.1.0
-python-heatclient>=0.3.0
 testrepository>=0.0.18
+pyOpenSSL>=0.11
 oslo.concurrency>=1.8.0,<1.9.0         # Apache-2.0
 oslo.config>=1.9.3,<1.10.0  # Apache-2.0
 oslo.i18n>=1.5.0,<1.6.0  # Apache-2.0
@@ -23,4 +21,5 @@
 iso8601>=0.1.9
 fixtures>=0.3.14
 testscenarios>=0.4
-tempest-lib>=0.4.0
+tempest-lib>=0.5.0
+PyYAML>=3.1.0
diff --git a/setup.cfg b/setup.cfg
index 1e7cc2b..2de9f34 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,5 @@
 [metadata]
 name = tempest
-version = 4
 summary = OpenStack Integration Testing
 description-file =
     README.rst
diff --git a/tempest/README.rst b/tempest/README.rst
index d28c3f9..fec2874 100644
--- a/tempest/README.rst
+++ b/tempest/README.rst
@@ -14,7 +14,6 @@
 
 | tempest/
 |    api/ - API tests
-|    cli/ - CLI tests
 |    scenario/ - complex scenario tests
 |    stress/ - stress tests
 |    thirdparty/ - 3rd party api tests
@@ -38,16 +37,6 @@
 frameworks.
 
 
-:ref:`cli_field_guide`
-----------------------
-
-CLI tests use the openstack CLI to interact with the OpenStack
-cloud. CLI testing in unit tests is somewhat difficult because unlike
-server testing, there is no access to server code to
-instantiate. Tempest seems like a logical place for this, as it
-prereqs having a running OpenStack cloud.
-
-
 :ref:`scenario_field_guide`
 ---------------------------
 
diff --git a/tempest/api/baremetal/admin/test_api_discovery.py b/tempest/api/baremetal/admin/test_api_discovery.py
index f0b8b7f..41388ad 100644
--- a/tempest/api/baremetal/admin/test_api_discovery.py
+++ b/tempest/api/baremetal/admin/test_api_discovery.py
@@ -17,7 +17,6 @@
 class TestApiDiscovery(base.BaseBaremetalTest):
     """Tests for API discovery features."""
 
-    @test.attr(type='smoke')
     @test.idempotent_id('a3c27e94-f56c-42c4-8600-d6790650b9c5')
     def test_api_versions(self):
         _, descr = self.client.get_api_description()
@@ -27,14 +26,12 @@
         for v in expected_versions:
             self.assertIn(v, versions)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('896283a6-488e-4f31-af78-6614286cbe0d')
     def test_default_version(self):
         _, descr = self.client.get_api_description()
         default_version = descr['default_version']
         self.assertEqual(default_version['id'], 'v1')
 
-    @test.attr(type='smoke')
     @test.idempotent_id('abc0b34d-e684-4546-9728-ab7a9ad9f174')
     def test_version_1_resources(self):
         _, descr = self.client.get_version_description(version='v1')
diff --git a/tempest/api/baremetal/admin/test_chassis.py b/tempest/api/baremetal/admin/test_chassis.py
index 2011905..5ad05cc 100644
--- a/tempest/api/baremetal/admin/test_chassis.py
+++ b/tempest/api/baremetal/admin/test_chassis.py
@@ -11,6 +11,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+import six
 from tempest_lib.common.utils import data_utils
 from tempest_lib import exceptions as lib_exc
 
@@ -28,19 +29,17 @@
 
     def _assertExpected(self, expected, actual):
         # Check if not expected keys/values exists in actual response body
-        for key, value in expected.iteritems():
+        for key, value in six.iteritems(expected):
             if key not in ('created_at', 'updated_at'):
                 self.assertIn(key, actual)
                 self.assertEqual(value, actual[key])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('7c5a2e09-699c-44be-89ed-2bc189992d42')
     def test_create_chassis(self):
         descr = data_utils.rand_name('test-chassis')
         _, chassis = self.create_chassis(description=descr)
         self.assertEqual(chassis['description'], descr)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('cabe9c6f-dc16-41a7-b6b9-0a90c212edd5')
     def test_create_chassis_unicode_description(self):
         # Use a unicode string for testing:
@@ -49,20 +48,17 @@
         _, chassis = self.create_chassis(description=descr)
         self.assertEqual(chassis['description'], descr)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('c84644df-31c4-49db-a307-8942881f41c0')
     def test_show_chassis(self):
         _, chassis = self.client.show_chassis(self.chassis['uuid'])
         self._assertExpected(self.chassis, chassis)
 
-    @test.attr(type="smoke")
     @test.idempotent_id('29c9cd3f-19b5-417b-9864-99512c3b33b3')
     def test_list_chassis(self):
         _, body = self.client.list_chassis()
         self.assertIn(self.chassis['uuid'],
                       [i['uuid'] for i in body['chassis']])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('5ae649ad-22d1-4fe1-bbc6-97227d199fb3')
     def test_delete_chassis(self):
         _, body = self.create_chassis()
@@ -71,7 +67,6 @@
         self.delete_chassis(uuid)
         self.assertRaises(lib_exc.NotFound, self.client.show_chassis, uuid)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('cda8a41f-6be2-4cbf-840c-994b00a89b44')
     def test_update_chassis(self):
         _, body = self.create_chassis()
@@ -83,7 +78,6 @@
         _, chassis = self.client.show_chassis(uuid)
         self.assertEqual(chassis['description'], new_description)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('76305e22-a4e2-4ab3-855c-f4e2368b9335')
     def test_chassis_node_list(self):
         _, node = self.create_node(self.chassis['uuid'])
diff --git a/tempest/api/baremetal/admin/test_drivers.py b/tempest/api/baremetal/admin/test_drivers.py
index de04562..f08d7ab 100644
--- a/tempest/api/baremetal/admin/test_drivers.py
+++ b/tempest/api/baremetal/admin/test_drivers.py
@@ -26,14 +26,12 @@
         super(TestDrivers, cls).resource_setup()
         cls.driver_name = CONF.baremetal.driver
 
-    @test.attr(type="smoke")
     @test.idempotent_id('5aed2790-7592-4655-9b16-99abcc2e6ec5')
     def test_list_drivers(self):
         _, drivers = self.client.list_drivers()
         self.assertIn(self.driver_name,
                       [d['name'] for d in drivers['drivers']])
 
-    @test.attr(type="smoke")
     @test.idempotent_id('fb3287a3-c4d7-44bf-ae9d-1eef906d78ce')
     def test_show_driver(self):
         _, driver = self.client.show_driver(self.driver_name)
diff --git a/tempest/api/baremetal/admin/test_nodes.py b/tempest/api/baremetal/admin/test_nodes.py
index fb5590e..6b963c7 100644
--- a/tempest/api/baremetal/admin/test_nodes.py
+++ b/tempest/api/baremetal/admin/test_nodes.py
@@ -46,7 +46,6 @@
                         uuid=self.node['uuid'], instance_uuid=None)
         return instance_uuid
 
-    @test.attr(type='smoke')
     @test.idempotent_id('4e939eb2-8a69-4e84-8652-6fffcbc9db8f')
     def test_create_node(self):
         params = {'cpu_arch': 'x86_64',
@@ -57,7 +56,6 @@
         _, body = self.create_node(self.chassis['uuid'], **params)
         self._assertExpected(params, body['properties'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('9ade60a4-505e-4259-9ec4-71352cbbaf47')
     def test_delete_node(self):
         _, node = self.create_node(self.chassis['uuid'])
@@ -67,20 +65,17 @@
         self.assertRaises(lib_exc.NotFound, self.client.show_node,
                           node['uuid'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('55451300-057c-4ecf-8255-ba42a83d3a03')
     def test_show_node(self):
         _, loaded_node = self.client.show_node(self.node['uuid'])
         self._assertExpected(self.node, loaded_node)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('4ca123c4-160d-4d8d-a3f7-15feda812263')
     def test_list_nodes(self):
         _, body = self.client.list_nodes()
         self.assertIn(self.node['uuid'],
                       [i['uuid'] for i in body['nodes']])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('85b1f6e0-57fd-424c-aeff-c3422920556f')
     def test_list_nodes_association(self):
         _, body = self.client.list_nodes(associated=True)
@@ -95,7 +90,6 @@
         _, body = self.client.list_nodes(associated=False)
         self.assertNotIn(self.node['uuid'], [n['uuid'] for n in body['nodes']])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('18c4ebd8-f83a-4df7-9653-9fb33a329730')
     def test_node_port_list(self):
         _, port = self.create_port(self.node['uuid'],
@@ -104,14 +98,12 @@
         self.assertIn(port['uuid'],
                       [p['uuid'] for p in body['ports']])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('72591acb-f215-49db-8395-710d14eb86ab')
     def test_node_port_list_no_ports(self):
         _, node = self.create_node(self.chassis['uuid'])
         _, body = self.client.list_node_ports(node['uuid'])
         self.assertEmpty(body['ports'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('4fed270a-677a-4d19-be87-fd38ae490320')
     def test_update_node(self):
         props = {'cpu_arch': 'x86_64',
@@ -130,7 +122,6 @@
         _, node = self.client.show_node(node['uuid'])
         self._assertExpected(new_p, node['properties'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('cbf1f515-5f4b-4e49-945c-86bcaccfeb1d')
     def test_validate_driver_interface(self):
         _, body = self.client.validate_driver_interface(self.node['uuid'])
@@ -138,12 +129,10 @@
         for interface in core_interfaces:
             self.assertIn(interface, body)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('5519371c-26a2-46e9-aa1a-f74226e9d71f')
     def test_set_node_boot_device(self):
         self.client.set_node_boot_device(self.node['uuid'], 'pxe')
 
-    @test.attr(type='smoke')
     @test.idempotent_id('9ea73775-f578-40b9-bc34-efc639c4f21f')
     def test_get_node_boot_device(self):
         body = self.client.get_node_boot_device(self.node['uuid'])
@@ -152,14 +141,12 @@
         self.assertTrue(isinstance(body['boot_device'], six.string_types))
         self.assertTrue(isinstance(body['persistent'], bool))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('3622bc6f-3589-4bc2-89f3-50419c66b133')
     def test_get_node_supported_boot_devices(self):
         body = self.client.get_node_supported_boot_devices(self.node['uuid'])
         self.assertIn('supported_boot_devices', body)
         self.assertTrue(isinstance(body['supported_boot_devices'], list))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('f63b6288-1137-4426-8cfe-0d5b7eb87c06')
     def test_get_console(self):
         _, body = self.client.get_console(self.node['uuid'])
@@ -167,7 +154,6 @@
         for key in con_info:
             self.assertIn(key, body)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('80504575-9b21-4670-92d1-143b948f9437')
     def test_set_console_mode(self):
         self.client.set_console_mode(self.node['uuid'], True)
@@ -175,7 +161,6 @@
         _, body = self.client.get_console(self.node['uuid'])
         self.assertEqual(True, body['console_enabled'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('b02a4f38-5e8b-44b2-aed2-a69a36ecfd69')
     def test_get_node_by_instance_uuid(self):
         instance_uuid = self._associate_node_with_instance()
diff --git a/tempest/api/baremetal/admin/test_nodestates.py b/tempest/api/baremetal/admin/test_nodestates.py
index e7b6081..1ffea25 100644
--- a/tempest/api/baremetal/admin/test_nodestates.py
+++ b/tempest/api/baremetal/admin/test_nodestates.py
@@ -42,14 +42,12 @@
                    'the required time: %s sec.' % self.power_timeout)
         raise exceptions.TimeoutException(message)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('cd8afa5e-3f57-4e43-8185-beb83d3c9015')
     def test_list_nodestates(self):
         _, nodestates = self.client.list_nodestates(self.node['uuid'])
         for key in nodestates:
             self.assertEqual(nodestates[key], self.node[key])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('fc5b9320-0c98-4e5a-8848-877fe5a0322c')
     def test_set_node_power_state(self):
         _, node = self.create_node(self.chassis['uuid'])
diff --git a/tempest/api/baremetal/admin/test_ports.py b/tempest/api/baremetal/admin/test_ports.py
index f6615fe..ece4471 100644
--- a/tempest/api/baremetal/admin/test_ports.py
+++ b/tempest/api/baremetal/admin/test_ports.py
@@ -10,6 +10,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+import six
 from tempest_lib.common.utils import data_utils
 from tempest_lib import decorators
 from tempest_lib import exceptions as lib_exc
@@ -31,12 +32,11 @@
 
     def _assertExpected(self, expected, actual):
         # Check if not expected keys/values exists in actual response body
-        for key, value in expected.iteritems():
+        for key, value in six.iteritems(expected):
             if key not in ('created_at', 'updated_at'):
                 self.assertIn(key, actual)
                 self.assertEqual(value, actual[key])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('83975898-2e50-42ed-b5f0-e510e36a0b56')
     def test_create_port(self):
         node_id = self.node['uuid']
@@ -48,7 +48,6 @@
 
         self._assertExpected(port, body)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('d1f6b249-4cf6-4fe6-9ed6-a6e84b1bf67b')
     def test_create_port_specifying_uuid(self):
         node_id = self.node['uuid']
@@ -62,7 +61,6 @@
         self._assertExpected(port, body)
 
     @decorators.skip_because(bug='1398350')
-    @test.attr(type='smoke')
     @test.idempotent_id('4a02c4b0-6573-42a4-a513-2e36ad485b62')
     def test_create_port_with_extra(self):
         node_id = self.node['uuid']
@@ -76,7 +74,6 @@
         _, body = self.client.show_port(port['uuid'])
         self._assertExpected(port, body)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('1bf257a9-aea3-494e-89c0-63f657ab4fdd')
     def test_delete_port(self):
         node_id = self.node['uuid']
@@ -88,19 +85,16 @@
         self.assertRaises(lib_exc.NotFound, self.client.show_port,
                           port['uuid'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('9fa77ab5-ce59-4f05-baac-148904ba1597')
     def test_show_port(self):
         _, port = self.client.show_port(self.port['uuid'])
         self._assertExpected(self.port, port)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('7c1114ff-fc3f-47bb-bc2f-68f61620ba8b')
     def test_show_port_by_address(self):
         _, port = self.client.show_port_by_address(self.port['address'])
         self._assertExpected(self.port, port['ports'][0])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('bd773405-aea5-465d-b576-0ab1780069e5')
     def test_show_port_with_links(self):
         _, port = self.client.show_port(self.port['uuid'])
@@ -108,7 +102,6 @@
         self.assertEqual(2, len(port['links']))
         self.assertIn(port['uuid'], port['links'][0]['href'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('b5e91854-5cd7-4a8e-bb35-3e0a1314606d')
     def test_list_ports(self):
         _, body = self.client.list_ports()
@@ -119,7 +112,6 @@
             self.validate_self_link('ports', port['uuid'],
                                     port['links'][0]['href'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('324a910e-2f80-4258-9087-062b5ae06240')
     def test_list_with_limit(self):
         _, body = self.client.list_ports(limit=3)
@@ -165,7 +157,6 @@
         self.assertEqual(1, len(body['ports']))
         self.assertEqual(address, body['ports'][0]['address'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('9c26298b-1bcb-47b7-9b9e-8bdd6e3c4aba')
     def test_update_port_replace(self):
         node_id = self.node['uuid']
@@ -198,7 +189,6 @@
         self.assertEqual(new_address, body['address'])
         self.assertEqual(new_extra, body['extra'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('d7e7fece-6ed9-460a-9ebe-9267217e8580')
     def test_update_port_remove(self):
         node_id = self.node['uuid']
@@ -226,7 +216,6 @@
         self.assertEqual(node_id, body['node_uuid'])
         self.assertEqual(address, body['address'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('241288b3-e98a-400f-a4d7-d1f716146361')
     def test_update_port_add(self):
         node_id = self.node['uuid']
@@ -249,7 +238,6 @@
         self.assertEqual(extra, body['extra'])
 
     @decorators.skip_because(bug='1398350')
-    @test.attr(type='smoke')
     @test.idempotent_id('5309e897-0799-4649-a982-0179b04c3876')
     def test_update_port_mixed_ops(self):
         node_id = self.node['uuid']
diff --git a/tempest/api/baremetal/admin/test_ports_negative.py b/tempest/api/baremetal/admin/test_ports_negative.py
index 9db77db..3d80ee4 100644
--- a/tempest/api/baremetal/admin/test_ports_negative.py
+++ b/tempest/api/baremetal/admin/test_ports_negative.py
@@ -26,7 +26,7 @@
         _, self.chassis = self.create_chassis()
         _, self.node = self.create_node(self.chassis['uuid'])
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('0a6ee1f7-d0d9-4069-8778-37f3aa07303a')
     def test_create_port_malformed_mac(self):
         node_id = self.node['uuid']
@@ -35,7 +35,7 @@
         self.assertRaises(lib_exc.BadRequest,
                           self.create_port, node_id=node_id, address=address)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('30277ee8-0c60-4f1d-b125-0e51c2f43369')
     def test_create_port_nonexsistent_node_id(self):
         node_id = str(data_utils.rand_uuid())
@@ -43,25 +43,25 @@
         self.assertRaises(lib_exc.BadRequest, self.create_port,
                           node_id=node_id, address=address)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('029190f6-43e1-40a3-b64a-65173ba653a3')
     def test_show_port_malformed_uuid(self):
         self.assertRaises(lib_exc.BadRequest, self.client.show_port,
                           'malformed:uuid')
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('0d00e13d-e2e0-45b1-bcbc-55a6d90ca793')
     def test_show_port_nonexistent_uuid(self):
         self.assertRaises(lib_exc.NotFound, self.client.show_port,
                           data_utils.rand_uuid())
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('4ad85266-31e9-4942-99ac-751897dc9e23')
     def test_show_port_by_mac_not_allowed(self):
         self.assertRaises(lib_exc.BadRequest, self.client.show_port,
                           data_utils.rand_mac_address())
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('89a34380-3c61-4c32-955c-2cd9ce94da21')
     def test_create_port_duplicated_port_uuid(self):
         node_id = self.node['uuid']
@@ -72,7 +72,7 @@
         self.assertRaises(lib_exc.Conflict, self.create_port, node_id=node_id,
                           address=address, uuid=uuid)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('65e84917-733c-40ae-ae4b-96a4adff931c')
     def test_create_port_no_mandatory_field_node_id(self):
         address = data_utils.rand_mac_address()
@@ -80,7 +80,7 @@
         self.assertRaises(lib_exc.BadRequest, self.create_port, node_id=None,
                           address=address)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('bcea3476-7033-4183-acfe-e56a30809b46')
     def test_create_port_no_mandatory_field_mac(self):
         node_id = self.node['uuid']
@@ -88,7 +88,7 @@
         self.assertRaises(lib_exc.BadRequest, self.create_port,
                           node_id=node_id, address=None)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('2b51cd18-fb95-458b-9780-e6257787b649')
     def test_create_port_malformed_port_uuid(self):
         node_id = self.node['uuid']
@@ -98,14 +98,14 @@
         self.assertRaises(lib_exc.BadRequest, self.create_port,
                           node_id=node_id, address=address, uuid=uuid)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('583a6856-6a30-4ac4-889f-14e2adff8105')
     def test_create_port_malformed_node_id(self):
         address = data_utils.rand_mac_address()
         self.assertRaises(lib_exc.BadRequest, self.create_port,
                           node_id='malformed:nodeid', address=address)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('e27f8b2e-42c6-4a43-a3cd-accff716bc5c')
     def test_create_port_duplicated_mac(self):
         node_id = self.node['uuid']
@@ -115,7 +115,7 @@
                           self.create_port, node_id=node_id,
                           address=address)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('8907082d-ac5e-4be3-b05f-d072ede82020')
     def test_update_port_by_mac_not_allowed(self):
         node_id = self.node['uuid']
@@ -132,7 +132,7 @@
                           self.client.update_port, address,
                           patch)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('df1ac70c-db9f-41d9-90f1-78cd6b905718')
     def test_update_port_nonexistent(self):
         node_id = self.node['uuid']
@@ -151,7 +151,7 @@
         self.assertRaises(lib_exc.NotFound,
                           self.client.update_port, port_id, patch)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('c701e315-aa52-41ea-817c-65c5ca8ca2a8')
     def test_update_port_malformed_port_uuid(self):
         node_id = self.node['uuid']
@@ -165,7 +165,7 @@
                           patch=[{'path': '/address', 'op': 'replace',
                                   'value': new_address}])
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('f8f15803-34d6-45dc-b06f-e5e04bf1b38b')
     def test_update_port_add_nonexistent_property(self):
         node_id = self.node['uuid']
@@ -178,7 +178,7 @@
                           [{'path': '/nonexistent', ' op': 'add',
                             'value': 'value'}])
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('898ec904-38b1-4fcb-9584-1187d4263a2a')
     def test_update_port_replace_node_id_with_malformed(self):
         node_id = self.node['uuid']
@@ -193,7 +193,7 @@
         self.assertRaises(lib_exc.BadRequest,
                           self.client.update_port, port_id, patch)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('2949f30f-5f59-43fa-a6d9-4eac578afab4')
     def test_update_port_replace_mac_with_duplicated(self):
         node_id = self.node['uuid']
@@ -211,7 +211,7 @@
         self.assertRaises(lib_exc.Conflict,
                           self.client.update_port, port_id, patch)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('97f6e048-6e4f-4eba-a09d-fbbc78b77a77')
     def test_update_port_replace_node_id_with_nonexistent(self):
         node_id = self.node['uuid']
@@ -226,7 +226,7 @@
         self.assertRaises(lib_exc.BadRequest,
                           self.client.update_port, port_id, patch)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('375022c5-9e9e-4b11-9ca4-656729c0c9b2')
     def test_update_port_replace_mac_with_malformed(self):
         node_id = self.node['uuid']
@@ -242,7 +242,7 @@
         self.assertRaises(lib_exc.BadRequest,
                           self.client.update_port, port_id, patch)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('5722b853-03fc-4854-8308-2036a1b67d85')
     def test_update_port_replace_nonexistent_property(self):
         node_id = self.node['uuid']
@@ -256,7 +256,7 @@
         self.assertRaises(lib_exc.BadRequest,
                           self.client.update_port, port_id, patch)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('ae2696ca-930a-4a7f-918f-30ae97c60f56')
     def test_update_port_remove_mandatory_field_mac(self):
         node_id = self.node['uuid']
@@ -268,7 +268,7 @@
         self.assertRaises(lib_exc.BadRequest, self.client.update_port, port_id,
                           [{'path': '/address', 'op': 'remove'}])
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('5392c1f0-2071-4697-9064-ec2d63019018')
     def test_update_port_remove_mandatory_field_port_uuid(self):
         node_id = self.node['uuid']
@@ -280,7 +280,7 @@
         self.assertRaises(lib_exc.BadRequest, self.client.update_port, port_id,
                           [{'path': '/uuid', 'op': 'remove'}])
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('06b50d82-802a-47ef-b079-0a3311cf85a2')
     def test_update_port_remove_nonexistent_property(self):
         node_id = self.node['uuid']
@@ -292,7 +292,7 @@
         self.assertRaises(lib_exc.BadRequest, self.client.update_port, port_id,
                           [{'path': '/nonexistent', 'op': 'remove'}])
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('03d42391-2145-4a6c-95bf-63fe55eb64fd')
     def test_delete_port_by_mac_not_allowed(self):
         node_id = self.node['uuid']
@@ -301,7 +301,7 @@
         self.create_port(node_id=node_id, address=address)
         self.assertRaises(lib_exc.BadRequest, self.client.delete_port, address)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('0629e002-818e-4763-b25b-ae5e07b1cb23')
     def test_update_port_mixed_ops_integrity(self):
         node_id = self.node['uuid']
diff --git a/tempest/api/compute/admin/test_baremetal_nodes.py b/tempest/api/compute/admin/test_baremetal_nodes.py
index 9b88938..4d95f0a 100644
--- a/tempest/api/compute/admin/test_baremetal_nodes.py
+++ b/tempest/api/compute/admin/test_baremetal_nodes.py
@@ -33,7 +33,7 @@
         cls.client = cls.os_adm.baremetal_nodes_client
         cls.ironic_client = cls.os_adm.baremetal_client
 
-    @test.attr(type=['smoke', 'baremetal'])
+    @test.attr(type=['baremetal'])
     @test.idempotent_id('e475aa6e-416d-4fa4-b3af-28d5e84250fb')
     def test_list_get_baremetal_nodes(self):
         # Create some test nodes in Ironic directly
diff --git a/tempest/api/compute/admin/test_instance_usage_audit_log.py b/tempest/api/compute/admin/test_instance_usage_audit_log.py
index 6634290..9da7901 100644
--- a/tempest/api/compute/admin/test_instance_usage_audit_log.py
+++ b/tempest/api/compute/admin/test_instance_usage_audit_log.py
@@ -14,7 +14,8 @@
 #    under the License.
 
 import datetime
-import urllib
+
+from six.moves.urllib import parse as urllib
 
 from tempest.api.compute import base
 from tempest import test
diff --git a/tempest/api/compute/admin/test_instance_usage_audit_log_negative.py b/tempest/api/compute/admin/test_instance_usage_audit_log_negative.py
index ec9ad19..97d665b 100644
--- a/tempest/api/compute/admin/test_instance_usage_audit_log_negative.py
+++ b/tempest/api/compute/admin/test_instance_usage_audit_log_negative.py
@@ -14,8 +14,8 @@
 #    under the License.
 
 import datetime
-import urllib
 
+from six.moves.urllib import parse as urllib
 from tempest_lib import exceptions as lib_exc
 
 from tempest.api.compute import base
diff --git a/tempest/api/compute/admin/test_live_migration.py b/tempest/api/compute/admin/test_live_migration.py
index 8a92326..d3b1f5e 100644
--- a/tempest/api/compute/admin/test_live_migration.py
+++ b/tempest/api/compute/admin/test_live_migration.py
@@ -84,10 +84,15 @@
             self.volumes_client.wait_for_volume_status(volume_id, 'available')
         self.volumes_client.delete_volume(volume_id)
 
-    @test.idempotent_id('1dce86b8-eb04-4c03-a9d8-9c1dc3ee0c7b')
-    @testtools.skipIf(not CONF.compute_feature_enabled.live_migration,
-                      'Live migration not available')
-    def test_live_block_migration(self):
+    def _test_live_block_migration(self, state='ACTIVE'):
+        """Tests live block migration between two hosts.
+
+        Requires CONF.compute_feature_enabled.live_migration to be True.
+
+        :param state: The vm_state the migrated server should be in before and
+                      after the live migration. Supported values are 'ACTIVE'
+                      and 'PAUSED'.
+        """
         # Live block migrate an instance to another host
         if len(self._get_compute_hostnames()) < 2:
             raise self.skipTest(
@@ -95,10 +100,33 @@
         server_id = self._get_an_active_server()
         actual_host = self._get_host_for_server(server_id)
         target_host = self._get_host_other_than(actual_host)
+
+        if state == 'PAUSED':
+            self.admin_servers_client.pause_server(server_id)
+            self.admin_servers_client.wait_for_server_status(server_id, state)
+
         self._migrate_server_to(server_id, target_host)
-        self.servers_client.wait_for_server_status(server_id, 'ACTIVE')
+        self.servers_client.wait_for_server_status(server_id, state)
         self.assertEqual(target_host, self._get_host_for_server(server_id))
 
+    @test.idempotent_id('1dce86b8-eb04-4c03-a9d8-9c1dc3ee0c7b')
+    @testtools.skipUnless(CONF.compute_feature_enabled.live_migration,
+                          'Live migration not available')
+    def test_live_block_migration(self):
+        self._test_live_block_migration()
+
+    @test.idempotent_id('1e107f21-61b2-4988-8f22-b196e938ab88')
+    @testtools.skipUnless(CONF.compute_feature_enabled.live_migration,
+                          'Live migration not available')
+    @testtools.skipUnless(CONF.compute_feature_enabled.pause,
+                          'Pause is not available.')
+    @testtools.skipUnless(CONF.compute_feature_enabled
+                              .live_migrate_paused_instances,
+                          'Live migration of paused instances is not '
+                          'available.')
+    def test_live_block_migration_paused(self):
+        self._test_live_block_migration(state='PAUSED')
+
     @test.idempotent_id('e19c0cc6-6720-4ed8-be83-b6603ed5c812')
     @testtools.skipIf(not CONF.compute_feature_enabled.live_migration or not
                       CONF.compute_feature_enabled.
diff --git a/tempest/api/compute/admin/test_quotas.py b/tempest/api/compute/admin/test_quotas.py
index 8b571f2..01db25c 100644
--- a/tempest/api/compute/admin/test_quotas.py
+++ b/tempest/api/compute/admin/test_quotas.py
@@ -54,7 +54,6 @@
                                      'instances', 'security_group_rules',
                                      'cores', 'security_groups'))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('3b0a7c8f-cf58-46b8-a60c-715a32a8ba7d')
     def test_get_default_quotas(self):
         # Admin can get the default resource quota set for a tenant
diff --git a/tempest/api/compute/admin/test_security_group_default_rules.py b/tempest/api/compute/admin/test_security_group_default_rules.py
index 87c0008..c1fe18c 100644
--- a/tempest/api/compute/admin/test_security_group_default_rules.py
+++ b/tempest/api/compute/admin/test_security_group_default_rules.py
@@ -55,7 +55,6 @@
         self.assertEqual(cidr, rule['ip_range']['cidr'])
         return rule
 
-    @test.attr(type='smoke')
     @test.idempotent_id('6d880615-eec3-4d29-97c5-7a074dde239d')
     def test_create_delete_security_group_default_rules(self):
         # Create and delete Security Group default rule
@@ -68,7 +67,6 @@
                               self.adm_client.get_security_group_default_rule,
                               rule['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('4d752e0a-33a1-4c3a-b498-ff8667ca22e5')
     def test_create_security_group_default_rule_without_cidr(self):
         ip_protocol = 'udp'
@@ -83,7 +81,6 @@
         self.assertNotEqual(0, rule['id'])
         self.assertEqual('0.0.0.0/0', rule['ip_range']['cidr'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('29f2d218-69b0-4a95-8f3d-6bd0ef732b3a')
     def test_create_security_group_default_rule_with_blank_cidr(self):
         ip_protocol = 'icmp'
@@ -100,7 +97,6 @@
         self.assertNotEqual(0, rule['id'])
         self.assertEqual('0.0.0.0/0', rule['ip_range']['cidr'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('6e6de55e-9146-4ae0-89f2-3569586e0b9b')
     def test_security_group_default_rules_list(self):
         ip_protocol = 'tcp'
@@ -117,7 +113,6 @@
         self.assertNotEqual(0, len(rules))
         self.assertIn(rule, rules)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('15cbb349-86b4-4f71-a048-04b7ef3f150b')
     def test_default_security_group_default_rule_show(self):
         ip_protocol = 'tcp'
diff --git a/tempest/api/compute/admin/test_security_groups.py b/tempest/api/compute/admin/test_security_groups.py
index 95656e8..d8679e0 100644
--- a/tempest/api/compute/admin/test_security_groups.py
+++ b/tempest/api/compute/admin/test_security_groups.py
@@ -41,7 +41,6 @@
     @testtools.skipIf(CONF.service_available.neutron,
                       "Skipped because neutron does not support all_tenants "
                       "search filter.")
-    @test.attr(type='smoke')
     @test.services('network')
     def test_list_security_groups_list_all_tenants_filter(self):
         # Admin can list security groups of all tenants
diff --git a/tempest/api/compute/base.py b/tempest/api/compute/base.py
index eca634d..26d6661 100644
--- a/tempest/api/compute/base.py
+++ b/tempest/api/compute/base.py
@@ -334,6 +334,15 @@
         return server['id']
 
     @classmethod
+    def delete_server(cls, server_id):
+        """Deletes an existing server and waits for it to be gone."""
+        try:
+            cls.servers_client.delete_server(server_id)
+            cls.servers_client.wait_for_server_termination(server_id)
+        except Exception:
+            LOG.exception('Failed to delete server %s' % server_id)
+
+    @classmethod
     def delete_volume(cls, volume_id):
         """Deletes the given volume and waits for it to be gone."""
         cls._delete_volume(cls.volumes_extensions_client, volume_id)
diff --git a/tempest/api/compute/flavors/test_flavors.py b/tempest/api/compute/flavors/test_flavors.py
index 6c71c94..c1c87f9 100644
--- a/tempest/api/compute/flavors/test_flavors.py
+++ b/tempest/api/compute/flavors/test_flavors.py
@@ -38,7 +38,6 @@
                              'name': flavor['name']}
         self.assertIn(flavor_min_detail, flavors)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('6e85fde4-b3cd-4137-ab72-ed5f418e8c24')
     def test_list_flavors_with_detail(self):
         # Detailed list of all flavors should contain the expected flavor
diff --git a/tempest/api/compute/images/test_images_negative.py b/tempest/api/compute/images/test_images_negative.py
index 6555b64..54a82e9 100644
--- a/tempest/api/compute/images/test_images_negative.py
+++ b/tempest/api/compute/images/test_images_negative.py
@@ -108,7 +108,7 @@
     def test_delete_image_with_invalid_image_id(self):
         # An image should not be deleted with invalid image id
         self.assertRaises(lib_exc.NotFound, self.client.delete_image,
-                          '!@$%^&*()')
+                          '!@$^&*()')
 
     @test.attr(type=['negative'])
     @test.idempotent_id('137aef61-39f7-44a1-8ddf-0adf82511701')
diff --git a/tempest/api/compute/images/test_images_oneserver.py b/tempest/api/compute/images/test_images_oneserver.py
index 2968208..a92048f 100644
--- a/tempest/api/compute/images/test_images_oneserver.py
+++ b/tempest/api/compute/images/test_images_oneserver.py
@@ -73,7 +73,6 @@
         flavor = self.flavors_client.get_flavor_details(flavor_id)
         return flavor['disk']
 
-    @test.attr(type='smoke')
     @test.idempotent_id('3731d080-d4c5-4872-b41a-64d0d0021314')
     def test_create_delete_image(self):
 
diff --git a/tempest/api/compute/images/test_list_images.py b/tempest/api/compute/images/test_list_images.py
index 7a7a363..95f49c9 100644
--- a/tempest/api/compute/images/test_list_images.py
+++ b/tempest/api/compute/images/test_list_images.py
@@ -34,14 +34,12 @@
         super(ListImagesTestJSON, cls).setup_clients()
         cls.client = cls.images_client
 
-    @test.attr(type='smoke')
     @test.idempotent_id('490d0898-e12a-463f-aef0-c50156b9f789')
     def test_get_image(self):
         # Returns the correct details for a single image
         image = self.client.get_image(self.image_ref)
         self.assertEqual(self.image_ref, image['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('fd51b7f4-d4a3-4331-9885-866658112a6f')
     def test_list_images(self):
         # The list of all images should contain the image
@@ -49,7 +47,6 @@
         found = any([i for i in images if i['id'] == self.image_ref])
         self.assertTrue(found)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('9f94cb6b-7f10-48c5-b911-a0b84d7d4cd6')
     def test_list_images_with_detail(self):
         # Detailed list of all images should contain the expected images
diff --git a/tempest/api/compute/security_groups/test_security_group_rules.py b/tempest/api/compute/security_groups/test_security_group_rules.py
index 70394d8..ff3f25b 100644
--- a/tempest/api/compute/security_groups/test_security_group_rules.py
+++ b/tempest/api/compute/security_groups/test_security_group_rules.py
@@ -78,7 +78,6 @@
         self.expected['ip_range'] = {'cidr': '0.0.0.0/0'}
         self._check_expected_response(rule)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('7a01873e-3c38-4f30-80be-31a043cfe2fd')
     @test.services('network')
     def test_security_group_rules_create_with_optional_cidr(self):
@@ -102,7 +101,6 @@
         self.expected['ip_range'] = {'cidr': cidr}
         self._check_expected_response(rule)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('7f5d2899-7705-4d4b-8458-4505188ffab6')
     @test.services('network')
     def test_security_group_rules_create_with_optional_group_id(self):
@@ -167,7 +165,6 @@
         self.assertTrue(any([i for i in rules if i['id'] == rule1_id]))
         self.assertTrue(any([i for i in rules if i['id'] == rule2_id]))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('fc5c5acf-2091-43a6-a6ae-e42760e9ffaf')
     @test.services('network')
     def test_security_group_rules_delete_when_peer_group_deleted(self):
diff --git a/tempest/api/compute/security_groups/test_security_group_rules_negative.py b/tempest/api/compute/security_groups/test_security_group_rules_negative.py
index 9bf7ccb..c654172 100644
--- a/tempest/api/compute/security_groups/test_security_group_rules_negative.py
+++ b/tempest/api/compute/security_groups/test_security_group_rules_negative.py
@@ -37,7 +37,7 @@
         super(SecurityGroupRulesNegativeTestJSON, cls).setup_clients()
         cls.client = cls.security_groups_client
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('1d507e98-7951-469b-82c3-23f1e6b8c254')
     @test.services('network')
     def test_create_security_group_rule_with_non_existent_id(self):
@@ -52,7 +52,7 @@
                           self.client.create_security_group_rule,
                           parent_group_id, ip_protocol, from_port, to_port)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('2244d7e4-adb7-4ecb-9930-2d77e123ce4f')
     @test.services('network')
     def test_create_security_group_rule_with_invalid_id(self):
@@ -67,7 +67,7 @@
                           self.client.create_security_group_rule,
                           parent_group_id, ip_protocol, from_port, to_port)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('8bd56d02-3ffa-4d67-9933-b6b9a01d6089')
     @test.services('network')
     def test_create_security_group_rule_duplicate(self):
@@ -91,7 +91,7 @@
                           self.client.create_security_group_rule,
                           parent_group_id, ip_protocol, from_port, to_port)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('84c81249-9f6e-439c-9bbf-cbb0d2cddbdf')
     @test.services('network')
     def test_create_security_group_rule_with_invalid_ip_protocol(self):
@@ -109,7 +109,7 @@
                           self.client.create_security_group_rule,
                           parent_group_id, ip_protocol, from_port, to_port)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('12bbc875-1045-4f7a-be46-751277baedb9')
     @test.services('network')
     def test_create_security_group_rule_with_invalid_from_port(self):
@@ -126,7 +126,7 @@
                           self.client.create_security_group_rule,
                           parent_group_id, ip_protocol, from_port, to_port)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('ff88804d-144f-45d1-bf59-dd155838a43a')
     @test.services('network')
     def test_create_security_group_rule_with_invalid_to_port(self):
@@ -143,7 +143,7 @@
                           self.client.create_security_group_rule,
                           parent_group_id, ip_protocol, from_port, to_port)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('00296fa9-0576-496a-ae15-fbab843189e0')
     @test.services('network')
     def test_create_security_group_rule_with_invalid_port_range(self):
@@ -160,7 +160,7 @@
                           self.client.create_security_group_rule,
                           secgroup_id, ip_protocol, from_port, to_port)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('56fddcca-dbb8-4494-a0db-96e9f869527c')
     @test.services('network')
     def test_delete_security_group_rule_with_non_existent_id(self):
diff --git a/tempest/api/compute/security_groups/test_security_groups.py b/tempest/api/compute/security_groups/test_security_groups.py
index 16e7acf..0ce26a3 100644
--- a/tempest/api/compute/security_groups/test_security_groups.py
+++ b/tempest/api/compute/security_groups/test_security_groups.py
@@ -60,7 +60,6 @@
                          "list" % ', '.join(m_group['name']
                                             for m_group in deleted_sgs))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('ecc0da4a-2117-48af-91af-993cca39a615')
     @test.services('network')
     def test_security_group_create_get_delete(self):
@@ -83,7 +82,6 @@
         self.client.delete_security_group(securitygroup['id'])
         self.client.wait_for_resource_deletion(securitygroup['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('fe4abc0d-83f5-4c50-ad11-57a1127297a2')
     @test.services('network')
     def test_server_security_groups(self):
@@ -127,7 +125,6 @@
         self.client.delete_security_group(sg['id'])
         self.client.delete_security_group(sg2['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('7d4e1d3c-3209-4d6d-b020-986304ebad1f')
     @test.services('network')
     def test_update_security_groups(self):
diff --git a/tempest/api/compute/security_groups/test_security_groups_negative.py b/tempest/api/compute/security_groups/test_security_groups_negative.py
index 3a6b42d..2cf2e28 100644
--- a/tempest/api/compute/security_groups/test_security_groups_negative.py
+++ b/tempest/api/compute/security_groups/test_security_groups_negative.py
@@ -51,7 +51,7 @@
                 break
         return non_exist_id
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('673eaec1-9b3e-48ed-bdf1-2786c1b9661c')
     @test.services('network')
     def test_security_group_get_nonexistent_group(self):
@@ -63,7 +63,7 @@
 
     @decorators.skip_because(bug="1161411",
                              condition=CONF.service_available.neutron)
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('1759c3cb-b0fc-44b7-86ce-c99236be911d')
     @test.services('network')
     def test_security_group_create_with_invalid_group_name(self):
@@ -85,7 +85,7 @@
 
     @decorators.skip_because(bug="1161411",
                              condition=CONF.service_available.neutron)
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('777b6f14-aca9-4758-9e84-38783cfa58bc')
     @test.services('network')
     def test_security_group_create_with_invalid_group_description(self):
@@ -107,7 +107,7 @@
     @test.idempotent_id('9fdb4abc-6b66-4b27-b89c-eb215a956168')
     @testtools.skipIf(CONF.service_available.neutron,
                       "Neutron allows duplicate names for security groups")
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.services('network')
     def test_security_group_create_with_duplicate_name(self):
         # Negative test:Security Group with duplicate name should not
@@ -120,7 +120,7 @@
                           self.client.create_security_group, s_name,
                           s_description)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('36a1629f-c6da-4a26-b8b8-55e7e5d5cd58')
     @test.services('network')
     def test_delete_the_default_security_group(self):
@@ -136,7 +136,7 @@
                           self.client.delete_security_group,
                           default_security_group_id)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('6727c00b-214c-4f9e-9a52-017ac3e98411')
     @test.services('network')
     def test_delete_nonexistent_security_group(self):
@@ -145,7 +145,7 @@
         self.assertRaises(lib_exc.NotFound,
                           self.client.delete_security_group, non_exist_id)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('1438f330-8fa4-4aeb-8a94-37c250106d7f')
     @test.services('network')
     def test_delete_security_group_without_passing_id(self):
@@ -157,7 +157,7 @@
     @test.idempotent_id('00579617-fe04-4e1c-9d08-ca7467d2e34b')
     @testtools.skipIf(CONF.service_available.neutron,
                       "Neutron does not check the security group ID")
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.services('network')
     def test_update_security_group_with_invalid_sg_id(self):
         # Update security_group with invalid sg_id should fail
@@ -172,7 +172,7 @@
     @test.idempotent_id('cda8d8b4-59f8-4087-821d-20cf5a03b3b1')
     @testtools.skipIf(CONF.service_available.neutron,
                       "Neutron does not check the security group name")
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.services('network')
     def test_update_security_group_with_invalid_sg_name(self):
         # Update security_group with invalid sg_name should fail
@@ -188,7 +188,7 @@
     @test.idempotent_id('97d12b1c-a610-4194-93f1-ba859e718b45')
     @testtools.skipIf(CONF.service_available.neutron,
                       "Neutron does not check the security group description")
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.services('network')
     def test_update_security_group_with_invalid_sg_des(self):
         # Update security_group with invalid sg_des should fail
@@ -201,7 +201,7 @@
                           self.client.update_security_group,
                           securitygroup_id, description=s_new_des)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('27edee9c-873d-4da6-a68a-3c256efebe8f')
     @test.services('network')
     def test_update_non_existent_security_group(self):
diff --git a/tempest/api/compute/servers/test_attach_interfaces.py b/tempest/api/compute/servers/test_attach_interfaces.py
index 42a61da..7ce6269 100644
--- a/tempest/api/compute/servers/test_attach_interfaces.py
+++ b/tempest/api/compute/servers/test_attach_interfaces.py
@@ -118,7 +118,6 @@
 
         self.assertEqual(sorted(list1), sorted(list2))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('73fe8f02-590d-4bf1-b184-e9ca81065051')
     @test.services('network')
     def test_create_list_show_delete_interfaces(self):
diff --git a/tempest/api/compute/servers/test_create_server.py b/tempest/api/compute/servers/test_create_server.py
index 443357f..3b9e4b5 100644
--- a/tempest/api/compute/servers/test_create_server.py
+++ b/tempest/api/compute/servers/test_create_server.py
@@ -86,7 +86,6 @@
         found = any([i for i in servers if i['id'] == self.server['id']])
         self.assertTrue(found)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('585e934c-448e-43c4-acbf-d06a9b899997')
     def test_list_servers_with_detail(self):
         # The created server should be in the detailed list of all servers
diff --git a/tempest/api/compute/servers/test_list_server_filters.py b/tempest/api/compute/servers/test_list_server_filters.py
index 25b2862..5374af0 100644
--- a/tempest/api/compute/servers/test_list_server_filters.py
+++ b/tempest/api/compute/servers/test_list_server_filters.py
@@ -69,10 +69,7 @@
 
         network = cls.get_tenant_network()
         if network:
-            if network.get('name'):
-                cls.fixed_network_name = network['name']
-            else:
-                cls.fixed_network_name = None
+            cls.fixed_network_name = network.get('name')
         else:
             cls.fixed_network_name = None
         network_kwargs = fixed_network.set_networks_kwarg(network)
diff --git a/tempest/api/compute/servers/test_list_servers_negative.py b/tempest/api/compute/servers/test_list_servers_negative.py
index 0178c9e..fd4d902 100644
--- a/tempest/api/compute/servers/test_list_servers_negative.py
+++ b/tempest/api/compute/servers/test_list_servers_negative.py
@@ -21,7 +21,6 @@
 
 
 class ListServersNegativeTestJSON(base.BaseV2ComputeTest):
-    force_tenant_isolation = True
 
     @classmethod
     def setup_clients(cls):
diff --git a/tempest/api/compute/servers/test_server_actions.py b/tempest/api/compute/servers/test_server_actions.py
index def4c47..dbfdbdb 100644
--- a/tempest/api/compute/servers/test_server_actions.py
+++ b/tempest/api/compute/servers/test_server_actions.py
@@ -105,13 +105,11 @@
         self._test_reboot_server('HARD')
 
     @decorators.skip_because(bug="1014647")
-    @test.attr(type='smoke')
     @test.idempotent_id('4640e3ef-a5df-482e-95a1-ceeeb0faa84d')
     def test_reboot_server_soft(self):
         # The server should be signaled to reboot gracefully
         self._test_reboot_server('SOFT')
 
-    @test.attr(type='smoke')
     @test.idempotent_id('aaa6cdf3-55a7-461a-add9-1c8596b9a07c')
     def test_rebuild_server(self):
         # The server should be rebuilt using the provided image and data
@@ -128,6 +126,12 @@
                                              personality=personality,
                                              adminPass=password)
 
+        # If the server was rebuilt on a different image, restore it to the
+        # original image once the test ends
+        if self.image_ref_alt != self.image_ref:
+            self.addCleanup(self.client.rebuild,
+                            (self.server_id, self.image_ref))
+
         # Verify the properties in the initial response are correct
         self.assertEqual(self.server_id, rebuilt_server['id'])
         rebuilt_image_id = rebuilt_server['image']['id']
@@ -146,8 +150,6 @@
             linux_client = remote_client.RemoteClient(server, self.ssh_user,
                                                       password)
             linux_client.validate_authentication()
-        if self.image_ref_alt != self.image_ref:
-            self.client.rebuild(self.server_id, self.image_ref)
 
     @test.idempotent_id('30449a88-5aff-4f9b-9866-6ee9b17f906d')
     def test_rebuild_server_in_stop_state(self):
@@ -179,27 +181,16 @@
             self.client.wait_for_server_status(self.server_id, 'SHUTOFF')
         self.client.start(self.server_id)
 
-    def _detect_server_image_flavor(self, server_id):
-        # Detects the current server image flavor ref.
-        server = self.client.get_server(server_id)
-        current_flavor = server['flavor']['id']
-        new_flavor_ref = self.flavor_ref_alt \
-            if current_flavor == self.flavor_ref else self.flavor_ref
-        return current_flavor, new_flavor_ref
-
     def _test_resize_server_confirm(self, stop=False):
         # The server's RAM and disk space should be modified to that of
         # the provided flavor
 
-        previous_flavor_ref, new_flavor_ref = \
-            self._detect_server_image_flavor(self.server_id)
-
         if stop:
             self.servers_client.stop(self.server_id)
             self.servers_client.wait_for_server_status(self.server_id,
                                                        'SHUTOFF')
 
-        self.client.resize(self.server_id, new_flavor_ref)
+        self.client.resize(self.server_id, self.flavor_ref_alt)
         self.client.wait_for_server_status(self.server_id, 'VERIFY_RESIZE')
 
         self.client.confirm_resize(self.server_id)
@@ -207,23 +198,25 @@
         self.client.wait_for_server_status(self.server_id, expected_status)
 
         server = self.client.get_server(self.server_id)
-        self.assertEqual(new_flavor_ref, server['flavor']['id'])
+        self.assertEqual(self.flavor_ref_alt, server['flavor']['id'])
 
         if stop:
             # NOTE(mriedem): tearDown requires the server to be started.
             self.client.start(self.server_id)
 
+        # NOTE(jlk): Explicitly delete the server to get a new one for later
+        # tests. Avoids resize down race issues.
+        self.addCleanup(self.delete_server, self.server_id)
+
     @test.idempotent_id('1499262a-9328-4eda-9068-db1ac57498d2')
     @testtools.skipUnless(CONF.compute_feature_enabled.resize,
                           'Resize not available.')
-    @test.attr(type='smoke')
     def test_resize_server_confirm(self):
         self._test_resize_server_confirm(stop=False)
 
     @test.idempotent_id('138b131d-66df-48c9-a171-64f45eb92962')
     @testtools.skipUnless(CONF.compute_feature_enabled.resize,
                           'Resize not available.')
-    @test.attr(type='smoke')
     def test_resize_server_confirm_from_stopped(self):
         self._test_resize_server_confirm(stop=True)
 
@@ -234,17 +227,14 @@
         # The server's RAM and disk space should return to its original
         # values after a resize is reverted
 
-        previous_flavor_ref, new_flavor_ref = \
-            self._detect_server_image_flavor(self.server_id)
-
-        self.client.resize(self.server_id, new_flavor_ref)
+        self.client.resize(self.server_id, self.flavor_ref_alt)
         self.client.wait_for_server_status(self.server_id, 'VERIFY_RESIZE')
 
         self.client.revert_resize(self.server_id)
         self.client.wait_for_server_status(self.server_id, 'ACTIVE')
 
         server = self.client.get_server(self.server_id)
-        self.assertEqual(previous_flavor_ref, server['flavor']['id'])
+        self.assertEqual(self.flavor_ref, server['flavor']['id'])
 
     @test.idempotent_id('b963d4f1-94b3-4c40-9e97-7b583f46e470')
     @testtools.skipUnless(CONF.compute_feature_enabled.snapshot,
diff --git a/tempest/api/compute/servers/test_server_addresses.py b/tempest/api/compute/servers/test_server_addresses.py
index d0dfc87..a17f581 100644
--- a/tempest/api/compute/servers/test_server_addresses.py
+++ b/tempest/api/compute/servers/test_server_addresses.py
@@ -13,6 +13,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+import six
+
 from tempest.api.compute import base
 from tempest import test
 
@@ -48,7 +50,7 @@
         # We do not know the exact network configuration, but an instance
         # should at least have a single public or private address
         self.assertTrue(len(addresses) >= 1)
-        for network_name, network_addresses in addresses.iteritems():
+        for network_name, network_addresses in six.iteritems(addresses):
             self.assertTrue(len(network_addresses) >= 1)
             for address in network_addresses:
                 self.assertTrue(address['addr'])
diff --git a/tempest/api/compute/servers/test_server_rescue.py b/tempest/api/compute/servers/test_server_rescue.py
index 4b1e8f0..4e3ce47 100644
--- a/tempest/api/compute/servers/test_server_rescue.py
+++ b/tempest/api/compute/servers/test_server_rescue.py
@@ -77,7 +77,6 @@
         self.servers_client.unrescue_server(server_id)
         self.servers_client.wait_for_server_status(server_id, 'ACTIVE')
 
-    @test.attr(type='smoke')
     @test.idempotent_id('fd032140-714c-42e4-a8fd-adcd8df06be6')
     def test_rescue_unrescue_instance(self):
         self.servers_client.rescue_server(
diff --git a/tempest/api/compute/test_quotas.py b/tempest/api/compute/test_quotas.py
index 86bf5fa..a6e877c 100644
--- a/tempest/api/compute/test_quotas.py
+++ b/tempest/api/compute/test_quotas.py
@@ -43,7 +43,6 @@
                                      'instances', 'security_group_rules',
                                      'cores', 'security_groups'))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('f1ef0a97-dbbb-4cca-adc5-c9fbc4f76107')
     def test_get_quotas(self):
         # User can get the quota set for it's tenant
@@ -60,7 +59,6 @@
         for quota in expected_quota_set:
             self.assertIn(quota, quota_set.keys())
 
-    @test.attr(type='smoke')
     @test.idempotent_id('9bfecac7-b966-4f47-913f-1a9e2c12134a')
     def test_get_default_quotas(self):
         # User can get the default quota set for it's tenant
@@ -70,7 +68,6 @@
         for quota in expected_quota_set:
             self.assertIn(quota, quota_set.keys())
 
-    @test.attr(type='smoke')
     @test.idempotent_id('cd65d997-f7e4-4966-a7e9-d5001b674fdc')
     def test_compare_tenant_quotas_with_default_quotas(self):
         # Tenants are created with the default quota values
diff --git a/tempest/api/compute/volumes/test_volumes_get.py b/tempest/api/compute/volumes/test_volumes_get.py
index 1c11128..d96dcc2 100644
--- a/tempest/api/compute/volumes/test_volumes_get.py
+++ b/tempest/api/compute/volumes/test_volumes_get.py
@@ -38,7 +38,6 @@
         super(VolumesGetTestJSON, cls).setup_clients()
         cls.client = cls.volumes_extensions_client
 
-    @test.attr(type='smoke')
     @test.idempotent_id('f10f25eb-9775-4d9d-9cbe-1cf54dae9d5f')
     def test_volume_create_get_delete(self):
         # CREATE, GET, DELETE Volume
diff --git a/tempest/api/identity/admin/v2/test_services.py b/tempest/api/identity/admin/v2/test_services.py
index aa7e3d2..de1d091 100644
--- a/tempest/api/identity/admin/v2/test_services.py
+++ b/tempest/api/identity/admin/v2/test_services.py
@@ -30,7 +30,6 @@
         self.assertRaises(lib_exc.NotFound, self.client.get_service,
                           service_id)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('84521085-c6e6-491c-9a08-ec9f70f90110')
     def test_create_get_delete_service(self):
         # GET Service
diff --git a/tempest/api/identity/admin/v2/test_users.py b/tempest/api/identity/admin/v2/test_users.py
index 385f878..bcac853 100644
--- a/tempest/api/identity/admin/v2/test_users.py
+++ b/tempest/api/identity/admin/v2/test_users.py
@@ -40,7 +40,6 @@
         self.data.users.append(user)
         self.assertEqual(self.alt_user, user['name'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('89d9fdb8-15c2-4304-a429-48715d0af33d')
     def test_create_user_with_enabled(self):
         # Create a user with enabled : False
@@ -54,7 +53,6 @@
         self.assertEqual('false', str(user['enabled']).lower())
         self.assertEqual(self.alt_email, user['email'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('39d05857-e8a5-4ed4-ba83-0b52d3ab97ee')
     def test_update_user(self):
         # Test case to check if updating of user attributes is successful.
@@ -81,7 +79,6 @@
         self.assertEqual(u_email2, updated_user['email'])
         self.assertEqual('false', str(updated_user['enabled']).lower())
 
-    @test.attr(type='smoke')
     @test.idempotent_id('29ed26f4-a74e-4425-9a85-fdb49fa269d2')
     def test_delete_user(self):
         # Delete a user
@@ -92,7 +89,6 @@
                                        self.alt_email)
         self.client.delete_user(user['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('aca696c3-d645-4f45-b728-63646045beb1')
     def test_user_authentication(self):
         # Valid user's token is authenticated
@@ -121,7 +117,6 @@
                                self.data.test_tenant)
         self.client.auth_provider.clear_auth()
 
-    @test.attr(type='smoke')
     @test.idempotent_id('a149c02e-e5e0-4b89-809e-7e8faf33ccda')
     def test_get_users(self):
         # Get a list of users and find the test user
@@ -196,7 +191,6 @@
                          "Failed to find user %s in fetched list" %
                          ', '.join(m_user for m_user in missing_users))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('1aeb25ac-6ec5-4d8b-97cb-7ac3567a989f')
     def test_update_user_password(self):
         # Test case to check if updating of user password is successful.
diff --git a/tempest/api/identity/admin/v3/test_credentials.py b/tempest/api/identity/admin/v3/test_credentials.py
index 9bad8e0..98ab093 100644
--- a/tempest/api/identity/admin/v3/test_credentials.py
+++ b/tempest/api/identity/admin/v3/test_credentials.py
@@ -84,7 +84,6 @@
             self.assertEqual(update_body['blob'][value2],
                              get_body['blob'][value2])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('13202c00-0021-42a1-88d4-81b44d448aab')
     def test_credentials_list_delete(self):
         created_cred_ids = list()
diff --git a/tempest/api/identity/admin/v3/test_default_project_id.py b/tempest/api/identity/admin/v3/test_default_project_id.py
index 9841cc8..0b9d60e 100644
--- a/tempest/api/identity/admin/v3/test_default_project_id.py
+++ b/tempest/api/identity/admin/v3/test_default_project_id.py
@@ -10,10 +10,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+from tempest_lib import auth
 from tempest_lib.common.utils import data_utils
 
 from tempest.api.identity import base
-from tempest import auth
 from tempest import clients
 from tempest import config
 from tempest import manager
@@ -35,7 +35,6 @@
         self.client.update_domain(domain_id, enabled=False)
         self.client.delete_domain(domain_id)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('d6110661-6a71-49a7-a453-b5e26640ff6d')
     def test_default_project_id(self):
         # create a domain
diff --git a/tempest/api/identity/admin/v3/test_domains.py b/tempest/api/identity/admin/v3/test_domains.py
index 5af9187..79943bb 100644
--- a/tempest/api/identity/admin/v3/test_domains.py
+++ b/tempest/api/identity/admin/v3/test_domains.py
@@ -27,7 +27,6 @@
         self.client.update_domain(domain_id, enabled=False)
         self.client.delete_domain(domain_id)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('8cf516ef-2114-48f1-907b-d32726c734d4')
     def test_list_domains(self):
         # Test to list domains
@@ -84,7 +83,6 @@
         self.assertEqual(new_desc, fetched_domain['description'])
         self.assertEqual('true', str(fetched_domain['enabled']).lower())
 
-    @test.attr(type='smoke')
     @test.idempotent_id('036df86e-bb5d-42c0-a7c2-66b9db3a6046')
     def test_create_domain_with_disabled_status(self):
         # Create domain with enabled status as false
@@ -97,7 +95,6 @@
         self.assertFalse(domain['enabled'])
         self.assertEqual(d_desc, domain['description'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('2abf8764-309a-4fa9-bc58-201b799817ad')
     def test_create_domain_without_description(self):
         # Create domain only with name
diff --git a/tempest/api/identity/admin/v3/test_groups.py b/tempest/api/identity/admin/v3/test_groups.py
index b366d1e..fed4dc2 100644
--- a/tempest/api/identity/admin/v3/test_groups.py
+++ b/tempest/api/identity/admin/v3/test_groups.py
@@ -21,7 +21,6 @@
 
 class GroupsV3TestJSON(base.BaseIdentityV3AdminTest):
 
-    @test.attr(type='smoke')
     @test.idempotent_id('2e80343b-6c81-4ac3-88c7-452f3e9d5129')
     def test_group_create_update_get(self):
         name = data_utils.rand_name('Group')
@@ -70,7 +69,6 @@
         group_users = self.client.list_group_users(group['id'])
         self.assertEqual(len(group_users), 0)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('64573281-d26a-4a52-b899-503cb0f4e4ec')
     def test_list_user_groups(self):
         # create a user
@@ -91,7 +89,6 @@
         self.assertEqual(sorted(groups), sorted(user_groups))
         self.assertEqual(2, len(user_groups))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('cc9a57a5-a9ed-4f2d-a29f-4f979a06ec71')
     def test_list_groups(self):
         # Test to list groups
diff --git a/tempest/api/identity/admin/v3/test_policies.py b/tempest/api/identity/admin/v3/test_policies.py
index bad56f4..6c5599a 100644
--- a/tempest/api/identity/admin/v3/test_policies.py
+++ b/tempest/api/identity/admin/v3/test_policies.py
@@ -24,7 +24,6 @@
     def _delete_policy(self, policy_id):
         self.policy_client.delete_policy(policy_id)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('1a0ad286-2d06-4123-ab0d-728893a76201')
     def test_list_policies(self):
         # Test to list policies
diff --git a/tempest/api/identity/admin/v3/test_roles.py b/tempest/api/identity/admin/v3/test_roles.py
index 53aa15d..7857e11 100644
--- a/tempest/api/identity/admin/v3/test_roles.py
+++ b/tempest/api/identity/admin/v3/test_roles.py
@@ -89,7 +89,6 @@
         roles = self.client.list_roles()
         self.assertIn(role['id'], [r['id'] for r in roles])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('c6b80012-fe4a-498b-9ce8-eb391c05169f')
     def test_grant_list_revoke_role_to_user_on_project(self):
         self.client.assign_user_role_on_project(
@@ -107,7 +106,6 @@
         self.client.revoke_role_from_user_on_project(
             self.project['id'], self.user_body['id'], self.role['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('6c9a2940-3625-43a3-ac02-5dcec62ef3bd')
     def test_grant_list_revoke_role_to_user_on_domain(self):
         self.client.assign_user_role_on_domain(
@@ -125,7 +123,6 @@
         self.client.revoke_role_from_user_on_domain(
             self.domain['id'], self.user_body['id'], self.role['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('cbf11737-1904-4690-9613-97bcbb3df1c4')
     def test_grant_list_revoke_role_to_group_on_project(self):
         # Grant role to group on project
@@ -156,7 +153,6 @@
         self.client.revoke_role_from_group_on_project(
             self.project['id'], self.group_body['id'], self.role['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('4bf8a70b-e785-413a-ad53-9f91ce02faa7')
     def test_grant_list_revoke_role_to_group_on_domain(self):
         self.client.assign_group_role_on_domain(
diff --git a/tempest/api/identity/admin/v3/test_services.py b/tempest/api/identity/admin/v3/test_services.py
index 886eacf..b2a75aa 100644
--- a/tempest/api/identity/admin/v3/test_services.py
+++ b/tempest/api/identity/admin/v3/test_services.py
@@ -62,7 +62,6 @@
         self.assertEqual(resp2_desc, resp3_desc)
         self.assertDictContainsSubset(update_service, fetched_service)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('d1dcb1a1-2b6b-4da8-bbb8-5532ef6e8269')
     def test_create_service_without_description(self):
         # Create a service only with name and type
@@ -75,7 +74,6 @@
         expected_data = {'name': name, 'type': serv_type}
         self.assertDictContainsSubset(expected_data, service)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('e55908e8-360e-439e-8719-c3230a3e179e')
     def test_list_services(self):
         # Create, List, Verify and Delete Services
diff --git a/tempest/api/identity/admin/v3/test_tokens.py b/tempest/api/identity/admin/v3/test_tokens.py
index 6ac601a..41d67c7 100644
--- a/tempest/api/identity/admin/v3/test_tokens.py
+++ b/tempest/api/identity/admin/v3/test_tokens.py
@@ -22,7 +22,6 @@
 
 class TokensV3TestJSON(base.BaseIdentityV3AdminTest):
 
-    @test.attr(type='smoke')
     @test.idempotent_id('0f9f5a5f-d5cd-4a86-8a5b-c5ded151f212')
     def test_tokens(self):
         # Valid user's token is authenticated
diff --git a/tempest/api/identity/admin/v3/test_trusts.py b/tempest/api/identity/admin/v3/test_trusts.py
index cafd615..3ebb90d 100644
--- a/tempest/api/identity/admin/v3/test_trusts.py
+++ b/tempest/api/identity/admin/v3/test_trusts.py
@@ -45,10 +45,11 @@
         super(BaseTrustsV3Test, self).tearDown()
 
     def create_trustor_and_roles(self):
-        # Get trustor project ID, use the admin project
-        self.trustor_project_name = self.client.tenant_name
-        self.trustor_project_id = self.get_tenant_by_name(
-            self.trustor_project_name)['id']
+        # create a project that trusts will be granted on
+        self.trustor_project_name = data_utils.rand_name(name='project-')
+        project = self.client.create_project(self.trustor_project_name,
+                                             domain_id='default')
+        self.trustor_project_id = project['id']
         self.assertIsNotNone(self.trustor_project_id)
 
         # Create a trustor User
@@ -61,7 +62,8 @@
             description=u_desc,
             password=self.trustor_password,
             email=u_email,
-            project_id=self.trustor_project_id)
+            project_id=self.trustor_project_id,
+            domain_id='default')
         self.trustor_user_id = user['id']
 
         # And two roles, one we'll delegate and one we won't
@@ -89,15 +91,20 @@
 
         # Initialize a new client with the trustor credentials
         creds = cred_provider.get_credentials(
+            identity_version='v3',
             username=self.trustor_username,
             password=self.trustor_password,
-            tenant_name=self.trustor_project_name)
+            user_domain_id='default',
+            tenant_name=self.trustor_project_name,
+            project_domain_id='default')
         os = clients.Manager(credentials=creds)
         self.trustor_client = os.identity_v3_client
 
     def cleanup_user_and_roles(self):
         if self.trustor_user_id:
             self.client.delete_user(self.trustor_user_id)
+        if self.trustor_project_id:
+            self.client.delete_project(self.trustor_project_id)
         if self.delegated_role_id:
             self.client.delete_role(self.delegated_role_id)
         if self.not_delegated_role_id:
@@ -187,7 +194,6 @@
         self.create_trustor_and_roles()
         self.addCleanup(self.cleanup_user_and_roles)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('5a0a91a4-baef-4a14-baba-59bf4d7fcace')
     def test_trust_impersonate(self):
         # Test case to check we can create, get and delete a trust
@@ -200,7 +206,6 @@
 
         self.check_trust_roles()
 
-    @test.attr(type='smoke')
     @test.idempotent_id('ed2a8779-a7ac-49dc-afd7-30f32f936ed2')
     def test_trust_noimpersonate(self):
         # Test case to check we can create, get and delete a trust
@@ -213,7 +218,6 @@
 
         self.check_trust_roles()
 
-    @test.attr(type='smoke')
     @test.idempotent_id('0ed14b66-cefd-4b5c-a964-65759453e292')
     def test_trust_expire(self):
         # Test case to check we can create, get and delete a trust
@@ -239,7 +243,6 @@
 
         self.check_trust_roles()
 
-    @test.attr(type='smoke')
     @test.idempotent_id('3e48f95d-e660-4fa9-85e0-5a3d85594384')
     def test_trust_expire_invalid(self):
         # Test case to check we can check an invlaid expiry time
@@ -250,7 +253,6 @@
                           self.create_trust,
                           expires=expires_str)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('6268b345-87ca-47c0-9ce3-37792b43403a')
     def test_get_trusts_query(self):
         self.create_trust()
diff --git a/tempest/api/image/v2/test_images.py b/tempest/api/image/v2/test_images.py
index 832ddf0..32f80a2 100644
--- a/tempest/api/image/v2/test_images.py
+++ b/tempest/api/image/v2/test_images.py
@@ -28,6 +28,7 @@
     Here we test the basic operations of images
     """
 
+    @test.attr(type='smoke')
     @test.idempotent_id('139b765e-7f3d-4b3d-8b37-3ca3876ee318')
     def test_register_upload_get_image_file(self):
 
@@ -69,6 +70,7 @@
         body = self.client.get_image_file(image_id)
         self.assertEqual(file_content, body.data)
 
+    @test.attr(type='smoke')
     @test.idempotent_id('f848bb94-1c6e-45a4-8726-39e3a5b23535')
     def test_delete_image(self):
         # Deletes an image by image_id
@@ -90,6 +92,7 @@
         images_id = [item['id'] for item in images]
         self.assertNotIn(image_id, images_id)
 
+    @test.attr(type='smoke')
     @test.idempotent_id('f66891a7-a35c-41a8-b590-a065c2a1caa6')
     def test_update_image(self):
         # Updates an image by image_id
diff --git a/tempest/api/network/admin/test_agent_management.py b/tempest/api/network/admin/test_agent_management.py
index be5bb1f..128398b 100644
--- a/tempest/api/network/admin/test_agent_management.py
+++ b/tempest/api/network/admin/test_agent_management.py
@@ -33,7 +33,6 @@
         agents = body['agents']
         cls.agent = agents[0]
 
-    @test.attr(type='smoke')
     @test.idempotent_id('9c80f04d-11f3-44a4-8738-ed2f879b0ff4')
     def test_list_agent(self):
         body = self.admin_client.list_agents()
@@ -46,20 +45,17 @@
             agent.pop('configurations', None)
         self.assertIn(self.agent, agents)
 
-    @test.attr(type=['smoke'])
     @test.idempotent_id('e335be47-b9a1-46fd-be30-0874c0b751e6')
     def test_list_agents_non_admin(self):
         body = self.client.list_agents()
         self.assertEqual(len(body["agents"]), 0)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('869bc8e8-0fda-4a30-9b71-f8a7cf58ca9f')
     def test_show_agent(self):
         body = self.admin_client.show_agent(self.agent['id'])
         agent = body['agent']
         self.assertEqual(agent['id'], self.agent['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('371dfc5b-55b9-4cb5-ac82-c40eadaac941')
     def test_update_agent_status(self):
         origin_status = self.agent['admin_state_up']
@@ -71,7 +67,6 @@
         updated_status = body['agent']['admin_state_up']
         self.assertEqual(origin_status, updated_status)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('68a94a14-1243-46e6-83bf-157627e31556')
     def test_update_agent_description(self):
         self.useFixture(fixtures.LockFixture('agent_description'))
diff --git a/tempest/api/network/admin/test_dhcp_agent_scheduler.py b/tempest/api/network/admin/test_dhcp_agent_scheduler.py
index 3b94b82..4a86aca 100644
--- a/tempest/api/network/admin/test_dhcp_agent_scheduler.py
+++ b/tempest/api/network/admin/test_dhcp_agent_scheduler.py
@@ -35,13 +35,11 @@
         cls.cidr = cls.subnet['cidr']
         cls.port = cls.create_port(cls.network)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('5032b1fe-eb42-4a64-8f3b-6e189d8b5c7d')
     def test_list_dhcp_agent_hosting_network(self):
         self.admin_client.list_dhcp_agent_hosting_network(
             self.network['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('30c48f98-e45d-4ffb-841c-b8aad57c7587')
     def test_list_networks_hosted_by_one_dhcp(self):
         body = self.admin_client.list_dhcp_agent_hosting_network(
@@ -61,7 +59,6 @@
             network_ids.append(network['id'])
         return network_id in network_ids
 
-    @test.attr(type='smoke')
     @test.idempotent_id('a0856713-6549-470c-a656-e97c8df9a14d')
     def test_add_remove_network_from_dhcp_agent(self):
         # The agent is now bound to the network, we can free the port
diff --git a/tempest/api/network/admin/test_floating_ips_admin_actions.py b/tempest/api/network/admin/test_floating_ips_admin_actions.py
index afc32da..d4e94ca 100644
--- a/tempest/api/network/admin/test_floating_ips_admin_actions.py
+++ b/tempest/api/network/admin/test_floating_ips_admin_actions.py
@@ -43,7 +43,6 @@
         cls.create_router_interface(cls.router['id'], cls.subnet['id'])
         cls.port = cls.create_port(cls.network)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('64f2100b-5471-4ded-b46c-ddeeeb4f231b')
     def test_list_floating_ips_from_admin_and_nonadmin(self):
         # Create floating ip from admin user
@@ -75,7 +74,6 @@
                          floating_ip_ids)
         self.assertNotIn(floating_ip_alt['id'], floating_ip_ids)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('32727cc3-abe2-4485-a16e-48f2d54c14f2')
     def test_create_list_show_floating_ip_with_tenant_id_by_admin(self):
         # Creates a floating IP
diff --git a/tempest/api/network/admin/test_l3_agent_scheduler.py b/tempest/api/network/admin/test_l3_agent_scheduler.py
index fca57c6..160cc06 100644
--- a/tempest/api/network/admin/test_l3_agent_scheduler.py
+++ b/tempest/api/network/admin/test_l3_agent_scheduler.py
@@ -81,12 +81,10 @@
                 cls.client.add_router_interface_with_port_id(
                     cls.router['id'], cls.port['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('b7ce6e89-e837-4ded-9b78-9ed3c9c6a45a')
     def test_list_routers_on_l3_agent(self):
         self.admin_client.list_routers_on_l3_agent(self.agent['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('9464e5e7-8625-49c3-8fd1-89c52be59d66')
     def test_add_list_remove_router_on_l3_agent(self):
         l3_agent_ids = list()
diff --git a/tempest/api/network/admin/test_lbaas_agent_scheduler.py b/tempest/api/network/admin/test_lbaas_agent_scheduler.py
index c4f117b..7234348 100644
--- a/tempest/api/network/admin/test_lbaas_agent_scheduler.py
+++ b/tempest/api/network/admin/test_lbaas_agent_scheduler.py
@@ -49,7 +49,6 @@
         cls.pool = cls.create_pool(pool_name, "ROUND_ROBIN",
                                    "HTTP", cls.subnet)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('e5ea8b15-4f44-4350-963c-e0fcb533ee79')
     def test_list_pools_on_lbaas_agent(self):
         found = False
@@ -68,7 +67,6 @@
         msg = 'Unable to find Load Balancer agent hosting pool'
         self.assertTrue(found, msg)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('e2745593-fd79-4b98-a262-575fd7865796')
     def test_show_lbaas_agent_hosting_pool(self):
         body = self.admin_client.show_lbaas_agent_hosting_pool(
diff --git a/tempest/api/network/admin/test_load_balancer_admin_actions.py b/tempest/api/network/admin/test_load_balancer_admin_actions.py
index 41f5caa..24a04be 100644
--- a/tempest/api/network/admin/test_load_balancer_admin_actions.py
+++ b/tempest/api/network/admin/test_load_balancer_admin_actions.py
@@ -50,7 +50,6 @@
         cls.pool = cls.create_pool(data_utils.rand_name('pool-'),
                                    "ROUND_ROBIN", "HTTP", cls.subnet)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('6b0a20d8-4fcd-455e-b54f-ec4db5199518')
     def test_create_vip_as_admin_for_another_tenant(self):
         name = data_utils.rand_name('vip-')
@@ -77,7 +76,6 @@
         self.assertEqual(vip['id'], show_vip['id'])
         self.assertEqual(vip['name'], show_vip['name'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('74552cfc-ab78-4fb6-825b-f67bca379921')
     def test_create_health_monitor_as_admin_for_another_tenant(self):
         body = (
@@ -95,7 +93,6 @@
         show_health_monitor = body['health_monitor']
         self.assertEqual(health_monitor['id'], show_health_monitor['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('266a192d-3c22-46c4-a8fb-802450301e82')
     def test_create_pool_from_admin_user_other_tenant(self):
         body = self.admin_client.create_pool(
@@ -109,7 +106,6 @@
         self.assertIsNotNone(pool['id'])
         self.assertEqual(self.tenant_id, pool['tenant_id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('158bb272-b9ed-4cfc-803c-661dac46f783')
     def test_create_member_from_admin_user_other_tenant(self):
         body = self.admin_client.create_member(address="10.0.9.47",
diff --git a/tempest/api/network/admin/test_quotas.py b/tempest/api/network/admin/test_quotas.py
index 86fbc54..46d6651 100644
--- a/tempest/api/network/admin/test_quotas.py
+++ b/tempest/api/network/admin/test_quotas.py
@@ -13,6 +13,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+import six
 from tempest_lib.common.utils import data_utils
 
 from tempest.api.network import base
@@ -62,7 +63,7 @@
         quota_set = self.admin_client.update_quotas(tenant_id,
                                                     **new_quotas)
         self.addCleanup(self.admin_client.reset_quotas, tenant_id)
-        for key, value in new_quotas.iteritems():
+        for key, value in six.iteritems(new_quotas):
             self.assertEqual(value, quota_set[key])
 
         # Confirm our tenant is listed among tenants with non default quotas
@@ -76,7 +77,7 @@
         # Confirm from API quotas were changed as requested for tenant
         quota_set = self.admin_client.show_quotas(tenant_id)
         quota_set = quota_set['quota']
-        for key, value in new_quotas.iteritems():
+        for key, value in six.iteritems(new_quotas):
             self.assertEqual(value, quota_set[key])
 
         # Reset quotas to default and confirm
diff --git a/tempest/api/network/admin/test_routers_dvr.py b/tempest/api/network/admin/test_routers_dvr.py
index 48cd02b..e59be02 100644
--- a/tempest/api/network/admin/test_routers_dvr.py
+++ b/tempest/api/network/admin/test_routers_dvr.py
@@ -41,7 +41,6 @@
             raise cls.skipException(msg)
         cls.admin_client.delete_router(router['router']['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('08a2a0a8-f1e4-4b34-8e30-e522e836c44e')
     def test_distributed_router_creation(self):
         """
@@ -59,7 +58,6 @@
                         router['router']['id'])
         self.assertTrue(router['router']['distributed'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('8a0a72b4-7290-4677-afeb-b4ffe37bc352')
     def test_centralized_router_creation(self):
         """
@@ -78,7 +76,6 @@
                         router['router']['id'])
         self.assertFalse(router['router']['distributed'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('acd43596-c1fb-439d-ada8-31ad48ae3c2e')
     def test_centralized_router_update_to_dvr(self):
         """
diff --git a/tempest/api/network/test_allowed_address_pair.py b/tempest/api/network/test_allowed_address_pair.py
index d2db326..5d7f00e 100644
--- a/tempest/api/network/test_allowed_address_pair.py
+++ b/tempest/api/network/test_allowed_address_pair.py
@@ -55,7 +55,6 @@
         cls.ip_address = port['fixed_ips'][0]['ip_address']
         cls.mac_address = port['mac_address']
 
-    @test.attr(type='smoke')
     @test.idempotent_id('86c3529b-1231-40de-803c-00e40882f043')
     def test_create_list_port_with_address_pair(self):
         # Create port with allowed address pair attribute
@@ -75,7 +74,6 @@
         self.assertTrue(port, msg)
         self._confirm_allowed_address_pair(port[0], self.ip_address)
 
-    @test.attr(type='smoke')
     def _update_port_with_address(self, address, mac_address=None, **kwargs):
         # Create a port without allowed address pair
         body = self.client.create_port(network_id=self.network['id'])
@@ -94,20 +92,17 @@
         allowed_address_pair = body['port']['allowed_address_pairs']
         self.assertEqual(allowed_address_pair, allowed_address_pairs)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('9599b337-272c-47fd-b3cf-509414414ac4')
     def test_update_port_with_address_pair(self):
         # Update port with allowed address pair
         self._update_port_with_address(self.ip_address)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('4d6d178f-34f6-4bff-a01c-0a2f8fe909e4')
     def test_update_port_with_cidr_address_pair(self):
         # Update allowed address pair with cidr
         cidr = str(netaddr.IPNetwork(CONF.network.tenant_network_cidr))
         self._update_port_with_address(cidr)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('b3f20091-6cd5-472b-8487-3516137df933')
     def test_update_port_with_multiple_ip_mac_address_pair(self):
         # Create an ip _address and mac_address through port create
diff --git a/tempest/api/network/test_dhcp_ipv6.py b/tempest/api/network/test_dhcp_ipv6.py
index 253d779..ca08fbd 100644
--- a/tempest/api/network/test_dhcp_ipv6.py
+++ b/tempest/api/network/test_dhcp_ipv6.py
@@ -16,6 +16,7 @@
 import netaddr
 import random
 
+import six
 from tempest_lib.common.utils import data_utils
 from tempest_lib import exceptions as lib_exc
 
@@ -127,7 +128,7 @@
         ):
             kwargs = {'ipv6_ra_mode': ra_mode,
                       'ipv6_address_mode': add_mode}
-            kwargs = {k: v for k, v in kwargs.iteritems() if v}
+            kwargs = {k: v for k, v in six.iteritems(kwargs) if v}
             real_ip, eui_ip = self._get_ips_from_subnet(**kwargs)
             self._clean_network()
             self.assertEqual(eui_ip, real_ip,
@@ -203,8 +204,8 @@
                 real_ips = dict([(k['subnet_id'], k['ip_address'])
                                  for k in port['fixed_ips']])
                 real_dhcp_ip, real_eui_ip = [real_ips[sub['id']]
-                                             for sub in subnet_dhcp,
-                                             subnet_slaac]
+                                             for sub in [subnet_dhcp,
+                                             subnet_slaac]]
                 self.client.delete_port(port['id'])
                 self.ports.pop()
                 body = self.client.list_ports()
@@ -256,8 +257,8 @@
                 real_ips = dict([(k['subnet_id'], k['ip_address'])
                                  for k in port['fixed_ips']])
                 real_dhcp_ip, real_eui_ip = [real_ips[sub['id']]
-                                             for sub in subnet_dhcp,
-                                             subnet_slaac]
+                                             for sub in [subnet_dhcp,
+                                             subnet_slaac]]
                 self._clean_network()
                 self.assertTrue({real_eui_ip,
                                  real_dhcp_ip}.issubset([eui_ip] + dhcp_ip))
@@ -284,7 +285,7 @@
         ):
             kwargs = {'ipv6_ra_mode': ra_mode,
                       'ipv6_address_mode': add_mode}
-            kwargs = {k: v for k, v in kwargs.iteritems() if v}
+            kwargs = {k: v for k, v in six.iteritems(kwargs) if v}
             subnet = self.create_subnet(self.network, **kwargs)
             port = self.create_port(self.network)
             port_ip = next(iter(port['fixed_ips']), None)['ip_address']
@@ -311,7 +312,7 @@
         ):
             kwargs = {'ipv6_ra_mode': ra_mode,
                       'ipv6_address_mode': add_mode}
-            kwargs = {k: v for k, v in kwargs.iteritems() if v}
+            kwargs = {k: v for k, v in six.iteritems(kwargs) if v}
             subnet = self.create_subnet(self.network, **kwargs)
             ip_range = netaddr.IPRange(subnet["allocation_pools"][0]["start"],
                                        subnet["allocation_pools"][0]["end"])
@@ -389,7 +390,7 @@
         ):
             kwargs = {'ipv6_ra_mode': ra_mode,
                       'ipv6_address_mode': add_mode}
-            kwargs = {k: v for k, v in kwargs.iteritems() if v}
+            kwargs = {k: v for k, v in six.iteritems(kwargs) if v}
             subnet, port = self._create_subnet_router(kwargs)
             port_ip = next(iter(port['fixed_ips']), None)['ip_address']
             self._clean_network()
diff --git a/tempest/api/network/test_extra_dhcp_options.py b/tempest/api/network/test_extra_dhcp_options.py
index 1937028..72ac821 100644
--- a/tempest/api/network/test_extra_dhcp_options.py
+++ b/tempest/api/network/test_extra_dhcp_options.py
@@ -57,7 +57,6 @@
             {'opt_value': cls.ip_server, 'opt_name': 'server-ip-address'}
         ]
 
-    @test.attr(type='smoke')
     @test.idempotent_id('d2c17063-3767-4a24-be4f-a23dbfa133c9')
     def test_create_list_port_with_extra_dhcp_options(self):
         # Create a port with Extra DHCP Options
@@ -74,7 +73,6 @@
         self.assertTrue(port)
         self._confirm_extra_dhcp_options(port[0], self.extra_dhcp_opts)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('9a6aebf4-86ee-4f47-b07a-7f7232c55607')
     def test_update_show_port_with_extra_dhcp_options(self):
         # Update port with extra dhcp options
diff --git a/tempest/api/network/test_floating_ips.py b/tempest/api/network/test_floating_ips.py
index 23223f6..57dab5f 100644
--- a/tempest/api/network/test_floating_ips.py
+++ b/tempest/api/network/test_floating_ips.py
@@ -121,7 +121,6 @@
         self.assertIsNone(updated_floating_ip['fixed_ip_address'])
         self.assertIsNone(updated_floating_ip['router_id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('e1f6bffd-442f-4668-b30e-df13f2705e77')
     def test_floating_ip_delete_port(self):
         # Create a floating IP
@@ -147,7 +146,6 @@
         self.assertIsNone(shown_floating_ip['fixed_ip_address'])
         self.assertIsNone(shown_floating_ip['router_id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('1bb2f731-fe5a-4b8c-8409-799ade1bed4d')
     def test_floating_ip_update_different_router(self):
         # Associate a floating IP to a port on a router
@@ -192,7 +190,6 @@
             port_id=None)
         self.assertIsNone(floating_ip['floatingip']['port_id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('45c4c683-ea97-41ef-9c51-5e9802f2f3d7')
     def test_create_update_floatingip_with_port_multiple_ip_address(self):
         # Find out ips that can be used for tests
diff --git a/tempest/api/network/test_floating_ips_negative.py b/tempest/api/network/test_floating_ips_negative.py
index 824034f..8790102 100644
--- a/tempest/api/network/test_floating_ips_negative.py
+++ b/tempest/api/network/test_floating_ips_negative.py
@@ -51,7 +51,7 @@
         cls.create_router_interface(cls.router['id'], cls.subnet['id'])
         cls.port = cls.create_port(cls.network)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('22996ea8-4a81-4b27-b6e1-fa5df92fa5e8')
     def test_create_floatingip_with_port_ext_net_unreachable(self):
         self.assertRaises(lib_exc.NotFound, self.client.create_floatingip,
@@ -60,7 +60,7 @@
                           fixed_ip_address=self.port['fixed_ips'][0]
                                                     ['ip_address'])
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('50b9aeb4-9f0b-48ee-aa31-fa955a48ff54')
     def test_create_floatingip_in_private_network(self):
         self.assertRaises(lib_exc.BadRequest,
@@ -70,7 +70,7 @@
                           fixed_ip_address=self.port['fixed_ips'][0]
                                                     ['ip_address'])
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('6b3b8797-6d43-4191-985c-c48b773eb429')
     def test_associate_floatingip_port_ext_net_unreachable(self):
         # Create floating ip
diff --git a/tempest/api/network/test_fwaas_extensions.py b/tempest/api/network/test_fwaas_extensions.py
index cecf96d..0622e87 100644
--- a/tempest/api/network/test_fwaas_extensions.py
+++ b/tempest/api/network/test_fwaas_extensions.py
@@ -12,6 +12,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+import six
 from tempest_lib.common.utils import data_utils
 from tempest_lib import exceptions as lib_exc
 
@@ -145,7 +146,7 @@
     def test_show_firewall_rule(self):
         # show a created firewall rule
         fw_rule = self.client.show_firewall_rule(self.fw_rule['id'])
-        for key, value in fw_rule['firewall_rule'].iteritems():
+        for key, value in six.iteritems(fw_rule['firewall_rule']):
             self.assertEqual(self.fw_rule[key], value)
 
     @test.idempotent_id('1086dd93-a4c0-4bbb-a1bd-6d4bc62c199f')
@@ -187,7 +188,7 @@
         # show a created firewall policy
         fw_policy = self.client.show_firewall_policy(self.fw_policy['id'])
         fw_policy = fw_policy['firewall_policy']
-        for key, value in fw_policy.iteritems():
+        for key, value in six.iteritems(fw_policy):
             self.assertEqual(self.fw_policy[key], value)
 
     @test.idempotent_id('02082a03-3cdd-4789-986a-1327dd80bfb7')
@@ -216,7 +217,7 @@
         firewall = self.client.show_firewall(firewall_id)
         firewall = firewall['firewall']
 
-        for key, value in firewall.iteritems():
+        for key, value in six.iteritems(firewall):
             if key == 'status':
                 continue
             self.assertEqual(created_firewall[key], value)
@@ -234,7 +235,6 @@
         # Delete firewall
         self.client.delete_firewall(firewall_id)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('53305b4b-9897-4e01-87c0-2ae386083180')
     def test_firewall_rule_insertion_position_removal_rule_from_policy(self):
         # Create firewall rule
diff --git a/tempest/api/network/test_load_balancer.py b/tempest/api/network/test_load_balancer.py
index 8bd0f24..38a6fe9 100644
--- a/tempest/api/network/test_load_balancer.py
+++ b/tempest/api/network/test_load_balancer.py
@@ -13,6 +13,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+import six
 from tempest_lib.common.utils import data_utils
 from tempest_lib import decorators
 
@@ -75,7 +76,7 @@
         body = create_obj(**kwargs)
         obj = body[obj_name]
         self.addCleanup(delete_obj, obj['id'])
-        for key, value in obj.iteritems():
+        for key, value in six.iteritems(obj):
             # It is not relevant to filter by all arguments. That is why
             # there is a list of attr to except
             if key not in attr_exceptions:
@@ -83,7 +84,6 @@
                 objs = [v[key] for v in body[obj_name + 's']]
                 self.assertIn(value, objs)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('c96dbfab-4a80-4e74-a535-e950b5bedd47')
     def test_list_vips(self):
         # Verify the vIP exists in the list of all vIPs
@@ -91,7 +91,6 @@
         vips = body['vips']
         self.assertIn(self.vip['id'], [v['id'] for v in vips])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('b8853f65-5089-4e69-befd-041a143427ff')
     def test_list_vips_with_filter(self):
         name = data_utils.rand_name('vip-')
@@ -109,7 +108,6 @@
             description=data_utils.rand_name('description-'),
             admin_state_up=False)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('27f56083-9af9-4a48-abe9-ca1bcc6c9035')
     def test_create_update_delete_pool_vip(self):
         # Creates a vip
@@ -166,18 +164,16 @@
         self.assertEqual('LEAST_CONNECTIONS', updated_pool['lb_method'])
         self.client.delete_pool(pool['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('0435a95e-1d19-4d90-9e9f-3b979e9ad089')
     def test_show_vip(self):
         # Verifies the details of a vip
         body = self.client.show_vip(self.vip['id'])
         vip = body['vip']
-        for key, value in vip.iteritems():
+        for key, value in six.iteritems(vip):
             # 'status' should not be confirmed in api tests
             if key != 'status':
                 self.assertEqual(self.vip[key], value)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('6e7a7d31-8451-456d-b24a-e50479ce42a7')
     def test_show_pool(self):
         # Here we need to new pool without any dependence with vips
@@ -190,12 +186,11 @@
         # Verifies the details of a pool
         body = self.client.show_pool(pool['id'])
         shown_pool = body['pool']
-        for key, value in pool.iteritems():
+        for key, value in six.iteritems(pool):
             # 'status' should not be confirmed in api tests
             if key != 'status':
                 self.assertEqual(value, shown_pool[key])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('d1ab1ffa-e06a-487f-911f-56418cb27727')
     def test_list_pools(self):
         # Verify the pool exists in the list of all pools
@@ -203,7 +198,6 @@
         pools = body['pools']
         self.assertIn(self.pool['id'], [p['id'] for p in pools])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('27cc4c1a-caac-4273-b983-2acb4afaad4f')
     def test_list_pools_with_filters(self):
         attr_exceptions = ['status', 'vip_id', 'members', 'provider',
@@ -215,7 +209,6 @@
             description=data_utils.rand_name('description-'),
             admin_state_up=False)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('282d0dfd-5c3a-4c9b-b39c-c99782f39193')
     def test_list_members(self):
         # Verify the member exists in the list of all members
@@ -223,7 +216,6 @@
         members = body['members']
         self.assertIn(self.member['id'], [m['id'] for m in members])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('243b5126-24c6-4879-953e-7c7e32d8a57f')
     def test_list_members_with_filters(self):
         attr_exceptions = ['status', 'status_description']
@@ -232,7 +224,6 @@
                                      protocol_port=80,
                                      pool_id=self.pool['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('fb833ee8-9e69-489f-b540-a409762b78b2')
     def test_create_update_delete_member(self):
         # Creates a member
@@ -248,18 +239,16 @@
         # Verification of member delete
         self.client.delete_member(member['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('893cd71f-a7dd-4485-b162-f6ab9a534914')
     def test_show_member(self):
         # Verifies the details of a member
         body = self.client.show_member(self.member['id'])
         member = body['member']
-        for key, value in member.iteritems():
+        for key, value in six.iteritems(member):
             # 'status' should not be confirmed in api tests
             if key != 'status':
                 self.assertEqual(self.member[key], value)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('8e5822c5-68a4-4224-8d6c-a617741ebc2d')
     def test_list_health_monitors(self):
         # Verify the health monitor exists in the list of all health monitors
@@ -268,7 +257,6 @@
         self.assertIn(self.health_monitor['id'],
                       [h['id'] for h in health_monitors])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('49bac58a-511c-4875-b794-366698211d25')
     def test_list_health_monitors_with_filters(self):
         attr_exceptions = ['status', 'status_description', 'pools']
@@ -276,7 +264,6 @@
                                      delay=5, max_retries=4, type="TCP",
                                      timeout=2)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('e8ce05c4-d554-4d1e-a257-ad32ce134bb5')
     def test_create_update_delete_health_monitor(self):
         # Creates a health_monitor
@@ -294,7 +281,6 @@
         # Verification of health_monitor delete
         body = self.client.delete_health_monitor(health_monitor['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('d3e1aebc-06c2-49b3-9816-942af54012eb')
     def test_create_health_monitor_http_type(self):
         hm_type = "HTTP"
@@ -307,7 +293,6 @@
                         health_monitor['id'])
         self.assertEqual(hm_type, health_monitor['type'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('0eff9f67-90fb-4bb1-b4ed-c5fda99fff0c')
     def test_update_health_monitor_http_method(self):
         body = self.client.create_health_monitor(delay=4,
@@ -327,18 +312,16 @@
         self.assertEqual("/home/user", updated_health_monitor['url_path'])
         self.assertEqual("290", updated_health_monitor['expected_codes'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('08e126ab-1407-483f-a22e-b11cc032ca7c')
     def test_show_health_monitor(self):
         # Verifies the details of a health_monitor
         body = self.client.show_health_monitor(self.health_monitor['id'])
         health_monitor = body['health_monitor']
-        for key, value in health_monitor.iteritems():
+        for key, value in six.iteritems(health_monitor):
             # 'status' should not be confirmed in api tests
             if key != 'status':
                 self.assertEqual(self.health_monitor[key], value)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('87f7628e-8918-493d-af50-0602845dbb5b')
     def test_associate_disassociate_health_monitor_with_pool(self):
         # Verify that a health monitor can be associated with a pool
@@ -364,7 +347,6 @@
         self.assertNotIn(pool['id'],
                          [p['pool_id'] for p in health_monitor['pools']])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('525fc7dc-be24-408d-938d-822e9783e027')
     def test_get_lb_pool_stats(self):
         # Verify the details of pool stats
@@ -375,7 +357,6 @@
         self.assertIn("active_connections", stats)
         self.assertIn("bytes_out", stats)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('66236be2-5121-4047-8cde-db4b83b110a5')
     def test_update_list_of_health_monitors_associated_with_pool(self):
         (self.client.associate_health_monitor_with_pool
@@ -390,7 +371,6 @@
             (self.client.disassociate_health_monitor_with_pool
                 (self.health_monitor['id'], self.pool['id']))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('44ec9b40-b501-41e2-951f-4fc673b15ac0')
     def test_update_admin_state_up_of_pool(self):
         self.client.update_pool(self.pool['id'],
@@ -399,7 +379,6 @@
         pool = body['pool']
         self.assertFalse(pool['admin_state_up'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('466a9d4c-37c6-4ea2-b807-133437beb48c')
     def test_show_vip_associated_with_pool(self):
         body = self.client.show_pool(self.pool['id'])
@@ -409,7 +388,6 @@
         self.assertEqual(self.vip['name'], vip['name'])
         self.assertEqual(self.vip['id'], vip['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('7b97694e-69d0-4151-b265-e1052a465aa8')
     def test_show_members_associated_with_pool(self):
         body = self.client.show_pool(self.pool['id'])
@@ -420,7 +398,6 @@
             self.assertEqual(member_id, body['member']['id'])
             self.assertIsNotNone(body['member']['admin_state_up'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('73ed6f27-595b-4b2c-969c-dbdda6b8ab34')
     def test_update_pool_related_to_member(self):
         # Create new pool
@@ -441,7 +418,6 @@
         body = self.client.update_member(self.member['id'],
                                          pool_id=self.pool['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('cf63f071-bbe3-40ba-97a0-a33e11923162')
     def test_update_member_weight(self):
         self.client.update_member(self.member['id'],
diff --git a/tempest/api/network/test_metering_extensions.py b/tempest/api/network/test_metering_extensions.py
index 7935e5b..68bc3cd 100644
--- a/tempest/api/network/test_metering_extensions.py
+++ b/tempest/api/network/test_metering_extensions.py
@@ -67,7 +67,6 @@
                  id=metering_label_rule_id))
         self.assertEqual(len(rules['metering_label_rules']), 0)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('e2fb2f8c-45bf-429a-9f17-171c70444612')
     def test_list_metering_labels(self):
         # Verify label filtering
@@ -75,7 +74,6 @@
         metering_labels = body['metering_labels']
         self.assertEqual(0, len(metering_labels))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('ec8e15ff-95d0-433b-b8a6-b466bddb1e50')
     def test_create_delete_metering_label_with_filters(self):
         # Creates a label
@@ -92,7 +90,6 @@
                   id=metering_label['id']))
         self.assertEqual(len(labels['metering_labels']), 1)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('30abb445-0eea-472e-bd02-8649f54a5968')
     def test_show_metering_label(self):
         # Verifies the details of a label
@@ -105,7 +102,6 @@
         self.assertEqual(self.metering_label['description'],
                          metering_label['description'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('cc832399-6681-493b-9d79-0202831a1281')
     def test_list_metering_label_rules(self):
         # Verify rule filtering
@@ -113,7 +109,6 @@
         metering_label_rules = body['metering_label_rules']
         self.assertEqual(0, len(metering_label_rules))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('f4d547cd-3aee-408f-bf36-454f8825e045')
     def test_create_delete_metering_label_rule_with_filters(self):
         # Creates a rule
@@ -132,7 +127,6 @@
                  id=metering_label_rule['id']))
         self.assertEqual(len(rules['metering_label_rules']), 1)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('b7354489-96ea-41f3-9452-bace120fb4a7')
     def test_show_metering_label_rule(self):
         # Verifies the details of a rule
diff --git a/tempest/api/network/test_networks.py b/tempest/api/network/test_networks.py
index f85e8cf..5e3e374 100644
--- a/tempest/api/network/test_networks.py
+++ b/tempest/api/network/test_networks.py
@@ -15,6 +15,7 @@
 import itertools
 
 import netaddr
+import six
 from tempest_lib.common.utils import data_utils
 from tempest_lib import exceptions as lib_exc
 
@@ -162,7 +163,7 @@
                                     **kwargs)
         compare_args_full = dict(gateway_ip=gateway, cidr=cidr,
                                  mask_bits=mask_bits, **kwargs)
-        compare_args = dict((k, v) for k, v in compare_args_full.iteritems()
+        compare_args = dict((k, v) for k, v in six.iteritems(compare_args_full)
                             if v is not None)
 
         if 'dns_nameservers' in set(subnet).intersection(compare_args):
@@ -207,7 +208,6 @@
         for key in ['id', 'name']:
             self.assertEqual(network[key], self.network[key])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('867819bb-c4b6-45f7-acf9-90edcf70aa5e')
     def test_show_network_fields(self):
         # Verify specific fields of a network
@@ -228,7 +228,6 @@
                     if network['id'] == self.network['id']]
         self.assertNotEmpty(networks, "Created network not found in the list")
 
-    @test.attr(type='smoke')
     @test.idempotent_id('6ae6d24f-9194-4869-9c85-c313cb20e080')
     def test_list_networks_fields(self):
         # Verify specific fields of the networks
@@ -250,7 +249,6 @@
             self.assertIn(key, subnet)
             self.assertEqual(subnet[key], self.subnet[key])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('270fff0b-8bfc-411f-a184-1e8fd35286f0')
     def test_show_subnet_fields(self):
         # Verify specific fields of a subnet
@@ -271,7 +269,6 @@
                    if subnet['id'] == self.subnet['id']]
         self.assertNotEmpty(subnets, "Created subnet not found in the list")
 
-    @test.attr(type='smoke')
     @test.idempotent_id('842589e3-9663-46b0-85e4-7f01273b0412')
     def test_list_subnets_fields(self):
         # Verify specific fields of subnets
@@ -290,7 +287,6 @@
         except lib_exc.NotFound:
             pass
 
-    @test.attr(type='smoke')
     @test.idempotent_id('f04f61a9-b7f3-4194-90b2-9bcf660d1bfe')
     def test_delete_network_with_subnet(self):
         # Creates a network
@@ -316,41 +312,34 @@
         # it from the list.
         self.subnets.pop()
 
-    @test.attr(type='smoke')
     @test.idempotent_id('d2d596e2-8e76-47a9-ac51-d4648009f4d3')
     def test_create_delete_subnet_without_gateway(self):
         self._create_verify_delete_subnet()
 
-    @test.attr(type='smoke')
     @test.idempotent_id('9393b468-186d-496d-aa36-732348cd76e7')
     def test_create_delete_subnet_with_gw(self):
         self._create_verify_delete_subnet(
             **self.subnet_dict(['gateway']))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('bec949c4-3147-4ba6-af5f-cd2306118404')
     def test_create_delete_subnet_with_allocation_pools(self):
         self._create_verify_delete_subnet(
             **self.subnet_dict(['allocation_pools']))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('8217a149-0c6c-4cfb-93db-0486f707d13f')
     def test_create_delete_subnet_with_gw_and_allocation_pools(self):
         self._create_verify_delete_subnet(**self.subnet_dict(
             ['gateway', 'allocation_pools']))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('d830de0a-be47-468f-8f02-1fd996118289')
     def test_create_delete_subnet_with_host_routes_and_dns_nameservers(self):
         self._create_verify_delete_subnet(
             **self.subnet_dict(['host_routes', 'dns_nameservers']))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('94ce038d-ff0a-4a4c-a56b-09da3ca0b55d')
     def test_create_delete_subnet_with_dhcp_enabled(self):
         self._create_verify_delete_subnet(enable_dhcp=True)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('3d3852eb-3009-49ec-97ac-5ce83b73010a')
     def test_update_subnet_gw_dns_host_routes_dhcp(self):
         network = self.create_network()
@@ -384,7 +373,6 @@
 
         self._compare_resource_attrs(updated_subnet, kwargs)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('a4d9ec4c-0306-4111-a75c-db01a709030b')
     def test_create_delete_subnet_all_attributes(self):
         self._create_verify_delete_subnet(
@@ -547,7 +535,6 @@
 class NetworksIpV6TestJSON(NetworksTestJSON):
     _ip_version = 6
 
-    @test.attr(type='smoke')
     @test.idempotent_id('e41a4888-65a6-418c-a095-f7c2ef4ad59a')
     def test_create_delete_subnet_with_gw(self):
         net = netaddr.IPNetwork(CONF.network.tenant_network_v6_cidr)
@@ -558,7 +545,6 @@
         # Verifies Subnet GW in IPv6
         self.assertEqual(subnet['gateway_ip'], gateway)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('ebb4fd95-524f-46af-83c1-0305b239338f')
     def test_create_delete_subnet_with_default_gw(self):
         net = netaddr.IPNetwork(CONF.network.tenant_network_v6_cidr)
@@ -569,7 +555,6 @@
         # Verifies Subnet GW in IPv6
         self.assertEqual(subnet['gateway_ip'], gateway_ip)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('a9653883-b2a4-469b-8c3c-4518430a7e55')
     def test_create_list_subnet_with_no_gw64_one_network(self):
         name = data_utils.rand_name('network-')
@@ -608,7 +593,6 @@
             raise cls.skipException("IPv6 extended attributes for "
                                     "subnets not available")
 
-    @test.attr(type='smoke')
     @test.idempotent_id('da40cd1b-a833-4354-9a85-cd9b8a3b74ca')
     def test_create_delete_subnet_with_v6_attributes_stateful(self):
         self._create_verify_delete_subnet(
@@ -616,14 +600,12 @@
             ipv6_ra_mode='dhcpv6-stateful',
             ipv6_address_mode='dhcpv6-stateful')
 
-    @test.attr(type='smoke')
     @test.idempotent_id('176b030f-a923-4040-a755-9dc94329e60c')
     def test_create_delete_subnet_with_v6_attributes_slaac(self):
         self._create_verify_delete_subnet(
             ipv6_ra_mode='slaac',
             ipv6_address_mode='slaac')
 
-    @test.attr(type='smoke')
     @test.idempotent_id('7d410310-8c86-4902-adf9-865d08e31adb')
     def test_create_delete_subnet_with_v6_attributes_stateless(self):
         self._create_verify_delete_subnet(
@@ -650,7 +632,6 @@
             self.client.delete_network,
             slaac_network['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('88554555-ebf8-41ef-9300-4926d45e06e9')
     def test_create_delete_slaac_subnet_with_ports(self):
         """Test deleting subnet with SLAAC ports
@@ -661,7 +642,6 @@
         """
         self._test_delete_subnet_with_ports("slaac")
 
-    @test.attr(type='smoke')
     @test.idempotent_id('2de6ab5a-fcf0-4144-9813-f91a940291f1')
     def test_create_delete_stateless_subnet_with_ports(self):
         """Test deleting subnet with DHCPv6 stateless ports
diff --git a/tempest/api/network/test_networks_negative.py b/tempest/api/network/test_networks_negative.py
index d246d38..ae530c2 100644
--- a/tempest/api/network/test_networks_negative.py
+++ b/tempest/api/network/test_networks_negative.py
@@ -23,35 +23,35 @@
 
 class NetworksNegativeTestJSON(base.BaseNetworkTest):
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('9293e937-824d-42d2-8d5b-e985ea67002a')
     def test_show_non_existent_network(self):
         non_exist_id = data_utils.rand_name('network')
         self.assertRaises(lib_exc.NotFound, self.client.show_network,
                           non_exist_id)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('d746b40c-5e09-4043-99f7-cba1be8b70df')
     def test_show_non_existent_subnet(self):
         non_exist_id = data_utils.rand_name('subnet')
         self.assertRaises(lib_exc.NotFound, self.client.show_subnet,
                           non_exist_id)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('a954861d-cbfd-44e8-b0a9-7fab111f235d')
     def test_show_non_existent_port(self):
         non_exist_id = data_utils.rand_name('port')
         self.assertRaises(lib_exc.NotFound, self.client.show_port,
                           non_exist_id)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('98bfe4e3-574e-4012-8b17-b2647063de87')
     def test_update_non_existent_network(self):
         non_exist_id = data_utils.rand_name('network')
         self.assertRaises(lib_exc.NotFound, self.client.update_network,
                           non_exist_id, name="new_name")
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('03795047-4a94-4120-a0a1-bd376e36fd4e')
     def test_delete_non_existent_network(self):
         non_exist_id = data_utils.rand_name('network')
diff --git a/tempest/api/network/test_ports.py b/tempest/api/network/test_ports.py
index 953b268..7b6b25b 100644
--- a/tempest/api/network/test_ports.py
+++ b/tempest/api/network/test_ports.py
@@ -130,7 +130,6 @@
                         custom_matchers.MatchesDictExceptForKeys
                         (port, excluded_keys=['extra_dhcp_opts']))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('45fcdaf2-dab0-4c13-ac6c-fcddfb579dbd')
     def test_show_port_fields(self):
         # Verify specific fields of a port
@@ -151,7 +150,6 @@
                  if port['id'] == self.port['id']]
         self.assertNotEmpty(ports, "Created port not found in the list")
 
-    @test.attr(type='smoke')
     @test.idempotent_id('5ad01ed0-0e6e-4c5d-8194-232801b15c72')
     def test_port_list_filter_by_router_id(self):
         # Create a router
@@ -174,7 +172,6 @@
         self.assertEqual(ports[0]['id'], port['port']['id'])
         self.assertEqual(ports[0]['device_id'], router['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('ff7f117f-f034-4e0e-abff-ccef05c454b4')
     def test_list_ports_fields(self):
         # Verify specific fields of ports
@@ -186,7 +183,6 @@
         for port in ports:
             self.assertEqual(sorted(fields), sorted(port.keys()))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('63aeadd4-3b49-427f-a3b1-19ca81f06270')
     def test_create_update_port_with_second_ip(self):
         # Create a network with two subnets
@@ -267,20 +263,17 @@
         for security_group in security_groups_list:
             self.assertIn(security_group, port_show['security_groups'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('58091b66-4ff4-4cc1-a549-05d60c7acd1a')
     def test_update_port_with_security_group_and_extra_attributes(self):
         self._update_port_with_security_groups(
             [data_utils.rand_name('secgroup')])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('edf6766d-3d40-4621-bc6e-2521a44c257d')
     def test_update_port_with_two_security_groups_and_extra_attributes(self):
         self._update_port_with_security_groups(
             [data_utils.rand_name('secgroup'),
              data_utils.rand_name('secgroup')])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('13e95171-6cbd-489c-9d7c-3f9c58215c18')
     def test_create_show_delete_port_user_defined_mac(self):
         # Create a port for a legal mac
@@ -326,7 +319,6 @@
         cls.tenant = cls.identity_client.get_tenant_by_name(
             CONF.identity.tenant_name)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('8e8569c1-9ac7-44db-8bc1-f5fb2814f29b')
     def test_create_port_binding_ext_attr(self):
         post_body = {"network_id": self.network['id'],
@@ -338,7 +330,6 @@
         self.assertIsNotNone(host_id)
         self.assertEqual(self.host_id, host_id)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('6f6c412c-711f-444d-8502-0ac30fbf5dd5')
     def test_update_port_binding_ext_attr(self):
         post_body = {"network_id": self.network['id']}
@@ -352,7 +343,6 @@
         self.assertIsNotNone(host_id)
         self.assertEqual(self.host_id, host_id)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('1c82a44a-6c6e-48ff-89e1-abe7eaf8f9f8')
     def test_list_ports_binding_ext_attr(self):
         # Create a new port
@@ -378,7 +368,6 @@
                          '%s' % (port['id'], ports_list))
         self.assertEqual(self.host_id, listed_port[0]['binding:host_id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('b54ac0ff-35fc-4c79-9ca3-c7dbd4ea4f13')
     def test_show_port_binding_ext_attr(self):
         body = self.admin_client.create_port(network_id=self.network['id'])
diff --git a/tempest/api/network/test_routers.py b/tempest/api/network/test_routers.py
index 7c0ab7f..35072b4 100644
--- a/tempest/api/network/test_routers.py
+++ b/tempest/api/network/test_routers.py
@@ -14,6 +14,7 @@
 #    under the License.
 
 import netaddr
+import six
 from tempest_lib.common.utils import data_utils
 
 from tempest.api.network import base_routers as base
@@ -83,7 +84,6 @@
             create_body['router']['id'])
         self.assertEqual(show_body['router']['name'], updated_name)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('e54dd3a3-4352-4921-b09d-44369ae17397')
     def test_create_router_setting_tenant_id(self):
         # Test creating router from admin user setting tenant_id.
@@ -103,7 +103,6 @@
 
     @test.idempotent_id('847257cc-6afd-4154-b8fb-af49f5670ce8')
     @test.requires_ext(extension='ext-gw-mode', service='network')
-    @test.attr(type='smoke')
     def test_create_router_with_default_snat_value(self):
         # Create a router with default snat rule
         name = data_utils.rand_name('router')
@@ -115,7 +114,6 @@
 
     @test.idempotent_id('ea74068d-09e9-4fd7-8995-9b6a1ace920f')
     @test.requires_ext(extension='ext-gw-mode', service='network')
-    @test.attr(type='smoke')
     def test_create_router_with_snat_explicit(self):
         name = data_utils.rand_name('snat-router')
         # Create a router enabling snat attributes
@@ -179,7 +177,7 @@
             self.assertIsNone(actual_ext_gw_info)
             return
         # Verify only keys passed in exp_ext_gw_info
-        for k, v in exp_ext_gw_info.iteritems():
+        for k, v in six.iteritems(exp_ext_gw_info):
             self.assertEqual(v, actual_ext_gw_info[k])
 
     def _verify_gateway_port(self, router_id):
@@ -196,7 +194,6 @@
         self.assertIn(public_subnet_id,
                       map(lambda x: x['subnet_id'], fixed_ips))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('6cc285d8-46bf-4f36-9b1a-783e3008ba79')
     def test_update_router_set_gateway(self):
         router = self._create_router(data_utils.rand_name('router-'))
@@ -212,7 +209,6 @@
 
     @test.idempotent_id('b386c111-3b21-466d-880c-5e72b01e1a33')
     @test.requires_ext(extension='ext-gw-mode', service='network')
-    @test.attr(type='smoke')
     def test_update_router_set_gateway_with_snat_explicit(self):
         router = self._create_router(data_utils.rand_name('router-'))
         self.admin_client.update_router_with_snat_gw_info(
@@ -228,7 +224,6 @@
 
     @test.idempotent_id('96536bc7-8262-4fb2-9967-5c46940fa279')
     @test.requires_ext(extension='ext-gw-mode', service='network')
-    @test.attr(type='smoke')
     def test_update_router_set_gateway_without_snat(self):
         router = self._create_router(data_utils.rand_name('router-'))
         self.admin_client.update_router_with_snat_gw_info(
@@ -242,7 +237,6 @@
              'enable_snat': False})
         self._verify_gateway_port(router['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('ad81b7ee-4f81-407b-a19c-17e623f763e8')
     def test_update_router_unset_gateway(self):
         router = self._create_router(
@@ -258,7 +252,6 @@
 
     @test.idempotent_id('f2faf994-97f4-410b-a831-9bc977b64374')
     @test.requires_ext(extension='ext-gw-mode', service='network')
-    @test.attr(type='smoke')
     def test_update_router_reset_gateway_without_snat(self):
         router = self._create_router(
             data_utils.rand_name('router-'),
@@ -276,7 +269,6 @@
 
     @test.idempotent_id('c86ac3a8-50bd-4b00-a6b8-62af84a0765c')
     @test.requires_ext(extension='extraroute', service='network')
-    @test.attr(type='smoke')
     def test_update_extra_route(self):
         self.network = self.create_network()
         self.name = self.network['name']
@@ -309,7 +301,6 @@
     def _delete_extra_routes(self, router_id):
         self.client.delete_extra_routes(router_id)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('a8902683-c788-4246-95c7-ad9c6d63a4d9')
     def test_update_router_admin_state(self):
         self.router = self._create_router(data_utils.rand_name('router-'))
@@ -362,7 +353,6 @@
             msg = "DVR extension not enabled."
             raise cls.skipException(msg)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('141297aa-3424-455d-aa8d-f2d95731e00a')
     def test_create_distributed_router(self):
         name = data_utils.rand_name('router')
@@ -373,7 +363,6 @@
                         self.admin_client)
         self.assertTrue(create_body['router']['distributed'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('644d7a4a-01a1-4b68-bb8d-0c0042cb1729')
     def test_convert_centralized_router(self):
         router = self._create_router(data_utils.rand_name('router'))
diff --git a/tempest/api/network/test_routers_negative.py b/tempest/api/network/test_routers_negative.py
index 4149be3..d2afcba 100644
--- a/tempest/api/network/test_routers_negative.py
+++ b/tempest/api/network/test_routers_negative.py
@@ -43,7 +43,7 @@
                            if cls._ip_version == 4 else
                            CONF.network.tenant_network_v6_cidr)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('37a94fc0-a834-45b9-bd23-9a81d2fd1e22')
     def test_router_add_gateway_invalid_network_returns_404(self):
         self.assertRaises(lib_exc.NotFound,
@@ -52,7 +52,7 @@
                           external_gateway_info={
                               'network_id': self.router['id']})
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('11836a18-0b15-4327-a50b-f0d9dc66bddd')
     def test_router_add_gateway_net_not_external_returns_400(self):
         alt_network = self.create_network(
@@ -65,7 +65,7 @@
                           external_gateway_info={
                               'network_id': alt_network['id']})
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('957751a3-3c68-4fa2-93b6-eb52ea10db6e')
     def test_add_router_interfaces_on_overlapping_subnets_returns_400(self):
         network01 = self.create_network(
@@ -81,7 +81,7 @@
                           self.router['id'],
                           subnet02['id'])
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('04df80f9-224d-47f5-837a-bf23e33d1c20')
     def test_router_remove_interface_in_use_returns_409(self):
         self.client.add_router_interface_with_subnet_id(
@@ -90,21 +90,21 @@
                           self.client.delete_router,
                           self.router['id'])
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('c2a70d72-8826-43a7-8208-0209e6360c47')
     def test_show_non_existent_router_returns_404(self):
         router = data_utils.rand_name('non_exist_router')
         self.assertRaises(lib_exc.NotFound, self.client.show_router,
                           router)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('b23d1569-8b0c-4169-8d4b-6abd34fad5c7')
     def test_update_non_existent_router_returns_404(self):
         router = data_utils.rand_name('non_exist_router')
         self.assertRaises(lib_exc.NotFound, self.client.update_router,
                           router, name="new_name")
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('c7edc5ad-d09d-41e6-a344-5c0c31e2e3e4')
     def test_delete_non_existent_router_returns_404(self):
         router = data_utils.rand_name('non_exist_router')
@@ -132,7 +132,7 @@
         cls.network = cls.create_network()
         cls.subnet = cls.create_subnet(cls.network)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('4990b055-8fc7-48ab-bba7-aa28beaad0b9')
     def test_router_create_tenant_distributed_returns_forbidden(self):
         self.assertRaises(lib_exc.Forbidden,
diff --git a/tempest/api/network/test_security_groups.py b/tempest/api/network/test_security_groups.py
index 71e1beb..05f0de4 100644
--- a/tempest/api/network/test_security_groups.py
+++ b/tempest/api/network/test_security_groups.py
@@ -141,7 +141,6 @@
             self.assertIn(rule_create_body['security_group_rule']['id'],
                           rule_list)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('87dfbcf9-1849-43ea-b1e4-efa3eeae9f71')
     def test_create_security_group_rule_with_additional_args(self):
         """Verify security group rule with additional arguments works.
@@ -160,7 +159,6 @@
                                                 port_range_min,
                                                 port_range_max)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('c9463db8-b44d-4f52-b6c0-8dbda99f26ce')
     def test_create_security_group_rule_with_icmp_type_code(self):
         """Verify security group rule for icmp protocol works.
@@ -181,7 +179,6 @@
                                                     self.ethertype, protocol,
                                                     icmp_type, icmp_code)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('c2ed2deb-7a0c-44d8-8b4c-a5825b5c310b')
     def test_create_security_group_rule_with_remote_group_id(self):
         # Verify creating security group rule with remote_group_id works
@@ -200,7 +197,6 @@
                                                 port_range_max,
                                                 remote_group_id=remote_id)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('16459776-5da2-4634-bce4-4b55ee3ec188')
     def test_create_security_group_rule_with_remote_ip_prefix(self):
         # Verify creating security group rule with remote_ip_prefix works
@@ -218,7 +214,6 @@
                                                 port_range_max,
                                                 remote_ip_prefix=ip_prefix)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('0a307599-6655-4220-bebc-fd70c64f2290')
     def test_create_security_group_rule_with_protocol_integer_value(self):
         # Verify creating security group rule with the
diff --git a/tempest/api/network/test_security_groups_negative.py b/tempest/api/network/test_security_groups_negative.py
index ce6253b..f80ea59 100644
--- a/tempest/api/network/test_security_groups_negative.py
+++ b/tempest/api/network/test_security_groups_negative.py
@@ -157,7 +157,7 @@
                 direction='ingress', ethertype=self.ethertype)
             self.assertIn(msg, str(ex))
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('2323061e-9fbf-4eb0-b547-7e8fafc90849')
     def test_create_additional_default_security_group_fails(self):
         # Create security group named 'default', it should be failed.
@@ -166,7 +166,7 @@
                           self.client.create_security_group,
                           name=name)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('8fde898f-ce88-493b-adc9-4e4692879fc5')
     def test_create_duplicate_security_group_rule_fails(self):
         # Create duplicate security group rule, it should fail.
@@ -191,7 +191,7 @@
             protocol='tcp', direction='ingress', ethertype=self.ethertype,
             port_range_min=min_port, port_range_max=max_port)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('be308db6-a7cf-4d5c-9baf-71bafd73f35e')
     def test_create_security_group_rule_with_non_existent_security_group(self):
         # Create security group rules with not existing security group.
diff --git a/tempest/api/network/test_service_type_management.py b/tempest/api/network/test_service_type_management.py
index 085ad73..ad1ecc4 100644
--- a/tempest/api/network/test_service_type_management.py
+++ b/tempest/api/network/test_service_type_management.py
@@ -26,7 +26,6 @@
             raise cls.skipException(msg)
 
     @decorators.skip_because(bug="1400370")
-    @test.attr(type='smoke')
     @test.idempotent_id('2cbbeea9-f010-40f6-8df5-4eaa0c918ea6')
     def test_service_provider_list(self):
         body = self.client.list_service_providers()
diff --git a/tempest/api/network/test_vpnaas_extensions.py b/tempest/api/network/test_vpnaas_extensions.py
index 4ab69e0..9fe2a56 100644
--- a/tempest/api/network/test_vpnaas_extensions.py
+++ b/tempest/api/network/test_vpnaas_extensions.py
@@ -13,6 +13,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+import six
 from tempest_lib.common.utils import data_utils
 from tempest_lib import exceptions as lib_exc
 
@@ -82,7 +83,7 @@
 
     def _assertExpected(self, expected, actual):
         # Check if not expected keys/values exists in actual response body
-        for key, value in expected.iteritems():
+        for key, value in six.iteritems(expected):
             self.assertIn(key, actual)
             self.assertEqual(value, actual[key])
 
@@ -103,7 +104,6 @@
         body = self.client.show_network(self.network['id'])
         return body['network']['tenant_id']
 
-    @test.attr(type='smoke')
     @test.idempotent_id('14311574-0737-4e53-ac05-f7ae27742eed')
     def test_admin_create_ipsec_policy_for_tenant(self):
         tenant_id = self._get_tenant_id()
@@ -121,7 +121,6 @@
         ipsecpolicies = [policy['id'] for policy in body['ipsecpolicies']]
         self.assertIn(ipsecpolicy['id'], ipsecpolicies)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('b62acdc6-0c53-4d84-84aa-859b22b79799')
     def test_admin_create_vpn_service_for_tenant(self):
         tenant_id = self._get_tenant_id()
@@ -147,7 +146,6 @@
         vpn_services = [vs['id'] for vs in body['vpnservices']]
         self.assertIn(vpnservice['id'], vpn_services)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('58cc4a1c-443b-4f39-8fb6-c19d39f343ab')
     def test_admin_create_ike_policy_for_tenant(self):
         tenant_id = self._get_tenant_id()
@@ -168,7 +166,6 @@
         ikepolicies = [ikp['id'] for ikp in body['ikepolicies']]
         self.assertIn(ikepolicy['id'], ikepolicies)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('de5bb04c-3a1f-46b1-b329-7a8abba5c7f1')
     def test_list_vpn_services(self):
         # Verify the VPN service exists in the list of all VPN services
@@ -176,7 +173,6 @@
         vpnservices = body['vpnservices']
         self.assertIn(self.vpnservice['id'], [v['id'] for v in vpnservices])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('aacb13b1-fdc7-41fd-bab2-32621aee1878')
     def test_create_update_delete_vpn_service(self):
         # Creates a VPN service and sets up deletion
@@ -203,7 +199,6 @@
         # But precondition is that current state of vpnservice
         # should be "ACTIVE" not "PENDING*"
 
-    @test.attr(type='smoke')
     @test.idempotent_id('0dedfc1d-f8ee-4e2a-bfd4-7997b9dc17ff')
     def test_show_vpn_service(self):
         # Verifies the details of a vpn service
@@ -220,7 +215,6 @@
                         "PENDING_UPDATE", "PENDING_DELETE"]
         self.assertIn(vpnservice['status'], valid_status)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('e0fb6200-da3d-4869-8340-a8c1956ca618')
     def test_list_ike_policies(self):
         # Verify the ike policy exists in the list of all IKE policies
@@ -228,7 +222,6 @@
         ikepolicies = body['ikepolicies']
         self.assertIn(self.ikepolicy['id'], [i['id'] for i in ikepolicies])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('d61f29a5-160c-487d-bc0d-22e32e731b44')
     def test_create_update_delete_ike_policy(self):
         # Creates a IKE policy
@@ -253,7 +246,7 @@
         # Confirm that update was successful by verifying using 'show'
         body = self.client.show_ikepolicy(ikepolicy['id'])
         ike_policy = body['ikepolicy']
-        for key, value in new_ike.iteritems():
+        for key, value in six.iteritems(new_ike):
             self.assertIn(key, ike_policy)
             self.assertEqual(value, ike_policy[key])
 
@@ -263,7 +256,6 @@
         ikepolicies = [ikp['id'] for ikp in body['ikepolicies']]
         self.assertNotIn(ike_policy['id'], ikepolicies)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('b5fcf3a3-9407-452d-b8a8-e7c6c32baea8')
     def test_show_ike_policy(self):
         # Verifies the details of a ike policy
@@ -286,7 +278,6 @@
         self.assertEqual(self.ikepolicy['ike_version'],
                          ikepolicy['ike_version'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('19ea0a2f-add9-44be-b732-ffd8a7b42f37')
     def test_list_ipsec_policies(self):
         # Verify the ipsec policy exists in the list of all ipsec policies
@@ -294,7 +285,6 @@
         ipsecpolicies = body['ipsecpolicies']
         self.assertIn(self.ipsecpolicy['id'], [i['id'] for i in ipsecpolicies])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('9c1701c9-329a-4e5d-930a-1ead1b3f86ad')
     def test_create_update_delete_ipsec_policy(self):
         # Creates an ipsec policy
@@ -321,7 +311,6 @@
         self.assertRaises(lib_exc.NotFound,
                           self.client.delete_ipsecpolicy, ipsecpolicy['id'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('601f8a05-9d3c-4539-a400-1c4b3a21b03b')
     def test_show_ipsec_policy(self):
         # Verifies the details of an ipsec policy
diff --git a/tempest/api/object_storage/test_account_quotas_negative.py b/tempest/api/object_storage/test_account_quotas_negative.py
index 101b040..b32943c 100644
--- a/tempest/api/object_storage/test_account_quotas_negative.py
+++ b/tempest/api/object_storage/test_account_quotas_negative.py
@@ -85,7 +85,7 @@
             cls.delete_containers([cls.container_name])
         super(AccountQuotasNegativeTest, cls).resource_cleanup()
 
-    @test.attr(type=["negative", "smoke"])
+    @test.attr(type=["negative"])
     @test.idempotent_id('d1dc5076-555e-4e6d-9697-28f1fe976324')
     @test.requires_ext(extension='account_quotas', service='object')
     def test_user_modify_quota(self):
@@ -103,7 +103,7 @@
                           self.account_client.create_account_metadata,
                           {"Quota-Bytes": "100"})
 
-    @test.attr(type=["negative", "smoke"])
+    @test.attr(type=["negative"])
     @decorators.skip_because(bug="1310597")
     @test.idempotent_id('cf9e21f5-3aa4-41b1-9462-28ac550d8d3f')
     @test.requires_ext(extension='account_quotas', service='object')
diff --git a/tempest/api/object_storage/test_account_services.py b/tempest/api/object_storage/test_account_services.py
index 77defd6..918bd5a 100644
--- a/tempest/api/object_storage/test_account_services.py
+++ b/tempest/api/object_storage/test_account_services.py
@@ -64,7 +64,6 @@
         for container_name in self.containers:
             self.assertIn(container_name, container_list)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('884ec421-fbad-4fcc-916b-0580f2699565')
     def test_list_no_containers(self):
         # List request to empty account
@@ -93,7 +92,6 @@
 
         self.assertEqual(len(container_list), 0)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('1c7efa35-e8a2-4b0b-b5ff-862c7fd83704')
     def test_list_containers_with_format_json(self):
         # list containers setting format parameter to 'json'
@@ -106,7 +104,6 @@
         self.assertTrue([c['count'] for c in container_list])
         self.assertTrue([c['bytes'] for c in container_list])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('4477b609-1ca6-4d4b-b25d-ad3f01086089')
     def test_list_containers_with_format_xml(self):
         # list containers setting format parameter to 'xml'
@@ -122,7 +119,6 @@
         self.assertEqual(container_list.find(".//count").tag, 'count')
         self.assertEqual(container_list.find(".//bytes").tag, 'bytes')
 
-    @test.attr(type='smoke')
     @test.idempotent_id('6eb04a6a-4860-4e31-ba91-ea3347d76b58')
     @testtools.skipIf(
         not CONF.object_storage_feature_enabled.discoverability,
@@ -132,7 +128,6 @@
 
         self.assertThat(resp, custom_matchers.AreAllWellFormatted())
 
-    @test.attr(type='smoke')
     @test.idempotent_id('5cfa4ab2-4373-48dd-a41f-a532b12b08b2')
     def test_list_containers_with_limit(self):
         # list containers one of them, half of them then all of them
@@ -144,7 +139,6 @@
 
             self.assertEqual(len(container_list), limit)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('638f876d-6a43-482a-bbb3-0840bca101c6')
     def test_list_containers_with_marker(self):
         # list containers using marker param
@@ -165,7 +159,6 @@
 
         self.assertEqual(len(container_list), self.containers_count / 2 - 1)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('5ca164e4-7bde-43fa-bafb-913b53b9e786')
     def test_list_containers_with_end_marker(self):
         # list containers using end_marker param
@@ -184,7 +177,6 @@
         self.assertHeaders(resp, 'Account', 'GET')
         self.assertEqual(len(container_list), self.containers_count / 2)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('ac8502c2-d4e4-4f68-85a6-40befea2ef5e')
     def test_list_containers_with_marker_and_end_marker(self):
         # list containers combining marker and end_marker param
@@ -195,7 +187,6 @@
         self.assertHeaders(resp, 'Account', 'GET')
         self.assertEqual(len(container_list), self.containers_count - 2)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('f7064ae8-dbcc-48da-b594-82feef6ea5af')
     def test_list_containers_with_limit_and_marker(self):
         # list containers combining marker and limit param
@@ -210,7 +201,6 @@
 
             self.assertTrue(len(container_list) <= limit, str(container_list))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('888a3f0e-7214-4806-8e50-5e0c9a69bb5e')
     def test_list_containers_with_limit_and_end_marker(self):
         # list containers combining limit and end_marker param
@@ -223,7 +213,6 @@
         self.assertEqual(len(container_list),
                          min(limit, self.containers_count / 2))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('8cf98d9c-e3a0-4e44-971b-c87656fdddbd')
     def test_list_containers_with_limit_and_marker_and_end_marker(self):
         # list containers combining limit, marker and end_marker param
@@ -253,7 +242,6 @@
         self.assertIn('x-account-meta-test-account-meta2', resp)
         self.account_client.delete_account_metadata(metadata)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('b904c2e3-24c2-4dba-ad7d-04e90a761be5')
     def test_list_no_account_metadata(self):
         # list no account metadata
@@ -261,7 +249,6 @@
         self.assertHeaders(resp, 'Account', 'HEAD')
         self.assertNotIn('x-account-meta-', str(resp))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('e2a08b5f-3115-4768-a3ee-d4287acd6c08')
     def test_update_account_metadata_with_create_metadata(self):
         # add metadata to account
@@ -276,7 +263,6 @@
 
         self.account_client.delete_account_metadata(metadata)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('9f60348d-c46f-4465-ae06-d51dbd470953')
     def test_update_account_metadata_with_delete_matadata(self):
         # delete metadata from account
@@ -288,7 +274,6 @@
         resp, _ = self.account_client.list_account_metadata()
         self.assertNotIn('x-account-meta-test-account-meta1', resp)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('64fd53f3-adbd-4639-af54-436e4982dbfb')
     def test_update_account_metadata_with_create_matadata_key(self):
         # if the value of metadata is not set, the metadata is not
@@ -300,7 +285,6 @@
         resp, _ = self.account_client.list_account_metadata()
         self.assertNotIn('x-account-meta-test-account-meta1', resp)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('d4d884d3-4696-4b85-bc98-4f57c4dd2bf1')
     def test_update_account_metadata_with_delete_matadata_key(self):
         # Although the value of metadata is not set, the feature of
@@ -314,7 +298,6 @@
         resp, _ = self.account_client.list_account_metadata()
         self.assertNotIn('x-account-meta-test-account-meta1', resp)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('8e5fc073-59b9-42ee-984a-29ed11b2c749')
     def test_update_account_metadata_with_create_and_delete_metadata(self):
         # Send a request adding and deleting metadata requests simultaneously
diff --git a/tempest/api/object_storage/test_container_acl.py b/tempest/api/object_storage/test_container_acl.py
index 73a976d..1003f82 100644
--- a/tempest/api/object_storage/test_container_acl.py
+++ b/tempest/api/object_storage/test_container_acl.py
@@ -46,7 +46,6 @@
         self.delete_containers([self.container_name])
         super(ObjectTestACLs, self).tearDown()
 
-    @test.attr(type='smoke')
     @test.idempotent_id('a3270f3f-7640-4944-8448-c7ea783ea5b6')
     def test_read_object_with_rights(self):
         # attempt to read object using authorized user
@@ -72,7 +71,6 @@
             self.container_name, object_name)
         self.assertHeaders(resp, 'Object', 'GET')
 
-    @test.attr(type='smoke')
     @test.idempotent_id('aa58bfa5-40d9-4bc3-82b4-d07f4a9e392a')
     def test_write_object_with_rights(self):
         # attempt to write object using authorized user
diff --git a/tempest/api/object_storage/test_container_acl_negative.py b/tempest/api/object_storage/test_container_acl_negative.py
index f80cda4..2c6d3cc 100644
--- a/tempest/api/object_storage/test_container_acl_negative.py
+++ b/tempest/api/object_storage/test_container_acl_negative.py
@@ -128,7 +128,7 @@
                           self.object_client.delete_object,
                           self.container_name, object_name)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('9ed01334-01e9-41ea-87ea-e6f465582823')
     def test_read_object_without_rights(self):
         # attempt to read object using non-authorized user
@@ -152,7 +152,7 @@
                           self.object_client.get_object,
                           self.container_name, object_name)
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('a3a585a7-d8cf-4b65-a1a0-edc2b1204f85')
     def test_write_object_without_rights(self):
         # attempt to write object using non-authorized user
@@ -173,7 +173,7 @@
                           self.container_name,
                           object_name, 'data', headers={})
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('8ba512ad-aa6e-444e-b882-2906a0ea2052')
     def test_write_object_without_write_rights(self):
         # attempt to write object using non-authorized user
@@ -198,7 +198,7 @@
                           self.container_name,
                           object_name, 'data', headers={})
 
-    @test.attr(type=['negative', 'smoke'])
+    @test.attr(type=['negative'])
     @test.idempotent_id('b4e366f8-f185-47ab-b789-df4416f9ecdb')
     def test_delete_object_without_write_rights(self):
         # attempt to delete object using non-authorized user
diff --git a/tempest/api/object_storage/test_container_services.py b/tempest/api/object_storage/test_container_services.py
index 9f2adfe..0f107f5 100644
--- a/tempest/api/object_storage/test_container_services.py
+++ b/tempest/api/object_storage/test_container_services.py
@@ -55,7 +55,6 @@
         self.containers.append(container_name)
         self.assertHeaders(resp, 'Container', 'PUT')
 
-    @test.attr(type='smoke')
     @test.idempotent_id('49f866ed-d6af-4395-93e7-4187eb56d322')
     def test_create_container_overwrite(self):
         # overwrite container with the same name
@@ -66,7 +65,6 @@
         resp, _ = self.container_client.create_container(container_name)
         self.assertHeaders(resp, 'Container', 'PUT')
 
-    @test.attr(type='smoke')
     @test.idempotent_id('c2ac4d59-d0f5-40d5-ba19-0635056d48cd')
     def test_create_container_with_metadata_key(self):
         # create container with the blank value of metadata
@@ -84,7 +82,6 @@
         # in the server
         self.assertNotIn('x-container-meta-test-container-meta', resp)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('e1e8df32-7b22-44e1-aa08-ccfd8d446b58')
     def test_create_container_with_metadata_value(self):
         # create container with metadata value
@@ -103,7 +100,6 @@
         self.assertEqual(resp['x-container-meta-test-container-meta'],
                          metadata['test-container-meta'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('24d16451-1c0c-4e4f-b59c-9840a3aba40e')
     def test_create_container_with_remove_metadata_key(self):
         # create container with the blank value of remove metadata
@@ -124,7 +120,6 @@
             container_name)
         self.assertNotIn('x-container-meta-test-container-meta', resp)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('8a21ebad-a5c7-4e29-b428-384edc8cd156')
     def test_create_container_with_remove_metadata_value(self):
         # create container with remove metadata
@@ -143,7 +138,6 @@
             container_name)
         self.assertNotIn('x-container-meta-test-container-meta', resp)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('95d3a249-b702-4082-a2c4-14bb860cf06a')
     def test_delete_container(self):
         # create a container
@@ -165,7 +159,6 @@
         self.assertHeaders(resp, 'Container', 'GET')
         self.assertEqual(object_name, object_list.strip('\n'))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('4646ac2d-9bfb-4c7d-a3c5-0f527402b3df')
     def test_list_container_contents_with_no_object(self):
         # get empty container contents list
@@ -176,7 +169,6 @@
         self.assertHeaders(resp, 'Container', 'GET')
         self.assertEqual('', object_list.strip('\n'))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('fe323a32-57b9-4704-a996-2e68f83b09bc')
     def test_list_container_contents_with_delimiter(self):
         # get container contents list using delimiter param
@@ -191,7 +183,6 @@
         self.assertHeaders(resp, 'Container', 'GET')
         self.assertEqual(object_name.split('/')[0], object_list.strip('/\n'))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('55b4fa5c-e12e-4ca9-8fcf-a79afe118522')
     def test_list_container_contents_with_end_marker(self):
         # get container contents list using end_marker param
@@ -205,7 +196,6 @@
         self.assertHeaders(resp, 'Container', 'GET')
         self.assertEqual(object_name, object_list.strip('\n'))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('196f5034-6ab0-4032-9da9-a937bbb9fba9')
     def test_list_container_contents_with_format_json(self):
         # get container contents list using format_json param
@@ -225,7 +215,6 @@
         self.assertTrue([c['content_type'] for c in object_list])
         self.assertTrue([c['last_modified'] for c in object_list])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('655a53ca-4d15-408c-a377-f4c6dbd0a1fa')
     def test_list_container_contents_with_format_xml(self):
         # get container contents list using format_xml param
@@ -250,7 +239,6 @@
         self.assertEqual(object_list.find(".//last_modified").tag,
                          'last_modified')
 
-    @test.attr(type='smoke')
     @test.idempotent_id('297ec38b-2b61-4ff4-bcd1-7fa055e97b61')
     def test_list_container_contents_with_limit(self):
         # get container contents list using limit param
@@ -264,7 +252,6 @@
         self.assertHeaders(resp, 'Container', 'GET')
         self.assertEqual(object_name, object_list.strip('\n'))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('c31ddc63-2a58-4f6b-b25c-94d2937e6867')
     def test_list_container_contents_with_marker(self):
         # get container contents list using marker param
@@ -278,7 +265,6 @@
         self.assertHeaders(resp, 'Container', 'GET')
         self.assertEqual(object_name, object_list.strip('\n'))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('58ca6cc9-6af0-408d-aaec-2a6a7b2f0df9')
     def test_list_container_contents_with_path(self):
         # get container contents list using path param
@@ -293,7 +279,6 @@
         self.assertHeaders(resp, 'Container', 'GET')
         self.assertEqual(object_name, object_list.strip('\n'))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('77e742c7-caf2-4ec9-8aa4-f7d509a3344c')
     def test_list_container_contents_with_prefix(self):
         # get container contents list using prefix param
@@ -325,7 +310,6 @@
         self.assertIn('x-container-meta-name', resp)
         self.assertEqual(resp['x-container-meta-name'], metadata['name'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('a2faf936-6b13-4f8d-92a2-c2278355821e')
     def test_list_no_container_metadata(self):
         # HEAD container without metadata
@@ -336,7 +320,6 @@
         self.assertHeaders(resp, 'Container', 'HEAD')
         self.assertNotIn('x-container-meta-', str(resp))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('cf19bc0b-7e16-4a5a-aaed-cb0c2fe8deef')
     def test_update_container_metadata_with_create_and_delete_matadata(self):
         # Send one request of adding and deleting metadata
@@ -360,7 +343,6 @@
         self.assertEqual(resp['x-container-meta-test-container-meta2'],
                          metadata_2['test-container-meta2'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('2ae5f295-4bf1-4e04-bfad-21e54b62cec5')
     def test_update_container_metadata_with_create_metadata(self):
         # update container metadata using add metadata
@@ -378,7 +360,6 @@
         self.assertEqual(resp['x-container-meta-test-container-meta1'],
                          metadata['test-container-meta1'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('3a5ce7d4-6e4b-47d0-9d87-7cd42c325094')
     def test_update_container_metadata_with_delete_metadata(self):
         # update container metadata using delete metadata
@@ -397,7 +378,6 @@
             container_name)
         self.assertNotIn('x-container-meta-test-container-meta1', resp)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('31f40a5f-6a52-4314-8794-cd89baed3040')
     def test_update_container_metadata_with_create_matadata_key(self):
         # update container metadata with a blenk value of metadata
@@ -413,7 +393,6 @@
             container_name)
         self.assertNotIn('x-container-meta-test-container-meta1', resp)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('a2e36378-6f1f-43f4-840a-ffd9cfd61914')
     def test_update_container_metadata_with_delete_metadata_key(self):
         # update container metadata with a blank value of matadata
diff --git a/tempest/api/object_storage/test_object_services.py b/tempest/api/object_storage/test_object_services.py
index 6acd0f2..8075e91 100644
--- a/tempest/api/object_storage/test_object_services.py
+++ b/tempest/api/object_storage/test_object_services.py
@@ -89,6 +89,7 @@
             for meta_key in not_in_meta:
                 self.assertNotIn('x-object-meta-' + meta_key, resp)
 
+    @test.attr(type='smoke')
     @test.idempotent_id('5b4ce26f-3545-46c9-a2ba-5754358a4c62')
     def test_create_object(self):
         # create object
@@ -385,7 +386,6 @@
             object_name)
         self.assertNotIn('x-object-meta-test-meta1', resp)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('f726174b-2ded-4708-bff7-729d12ce1f84')
     def test_update_object_metadata_with_create_and_remove_metadata(self):
         # creation and deletion of metadata with one request
@@ -413,7 +413,6 @@
         self.assertIn('x-object-meta-test-meta2', resp)
         self.assertEqual(resp['x-object-meta-test-meta2'], 'Meta2')
 
-    @test.attr(type='smoke')
     @test.idempotent_id('08854588-6449-4bb7-8cca-f2e1040f5e6f')
     def test_update_object_metadata_with_x_object_manifest(self):
         # update object metadata with x_object_manifest
@@ -460,7 +459,6 @@
         self.assertIn('x-object-meta-test-meta', resp)
         self.assertEqual(resp['x-object-meta-test-meta'], '')
 
-    @test.attr(type='smoke')
     @test.idempotent_id('9a88dca4-b684-425b-806f-306cd0e57e42')
     def test_update_object_metadata_with_x_remove_object_metakey(self):
         # update object metadata with a blank value of remove metadata
@@ -504,7 +502,6 @@
         self.assertIn('x-object-meta-test-meta', resp)
         self.assertEqual(resp['x-object-meta-test-meta'], 'Meta')
 
-    @test.attr(type='smoke')
     @test.idempotent_id('170fb90e-f5c3-4b1f-ae1b-a18810821172')
     def test_list_no_object_metadata(self):
         # get empty list of object metadata
@@ -516,7 +513,6 @@
         self.assertHeaders(resp, 'Object', 'HEAD')
         self.assertNotIn('x-object-meta-', str(resp))
 
-    @test.attr(type='smoke')
     @test.idempotent_id('23a3674c-d6de-46c3-86af-ff92bfc8a3da')
     def test_list_object_metadata_with_x_object_manifest(self):
         # get object metadata with x_object_manifest
@@ -571,7 +567,6 @@
 
         self.assertEqual(body, data)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('005f9bf6-e06d-41ec-968e-96c78e0b1d82')
     def test_get_object_with_metadata(self):
         # get object with metadata
@@ -591,7 +586,6 @@
         self.assertEqual(resp['x-object-meta-test-meta'], 'Meta')
         self.assertEqual(body, data)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('05a1890e-7db9-4a6c-90a8-ce998a2bddfa')
     def test_get_object_with_range(self):
         # get object with range
@@ -610,7 +604,6 @@
         self.assertHeaders(resp, 'Object', 'GET')
         self.assertEqual(body, data[rand_num - 3: rand_num])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('11b4515b-7ba7-4ca8-8838-357ded86fc10')
     def test_get_object_with_x_object_manifest(self):
         # get object with x_object_manifest
@@ -654,7 +647,6 @@
 
         self.assertEqual(''.join(data_segments), body)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('c05b4013-e4de-47af-be84-e598062b16fc')
     def test_get_object_with_if_match(self):
         # get object with if_match
@@ -675,7 +667,6 @@
         self.assertHeaders(resp, 'Object', 'GET')
         self.assertEqual(body, data)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('be133639-e5d2-4313-9b1f-2d59fc054a16')
     def test_get_object_with_if_modified_since(self):
         # get object with if_modified_since
@@ -718,7 +709,6 @@
         self.assertHeaders(resp, 'Object', 'GET')
         self.assertEqual(body, data)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('0aa1201c-10aa-467a-bee7-63cbdd463152')
     def test_get_object_with_if_unmodified_since(self):
         # get object with if_unmodified_since
@@ -734,7 +724,6 @@
         self.assertHeaders(resp, 'Object', 'GET')
         self.assertEqual(body, data)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('94587078-475f-48f9-a40f-389c246e31cd')
     def test_get_object_with_x_newest(self):
         # get object with x_newest
@@ -748,7 +737,6 @@
         self.assertHeaders(resp, 'Object', 'GET')
         self.assertEqual(body, data)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('1a9ab572-1b66-4981-8c21-416e2a5e6011')
     def test_copy_object_in_same_container(self):
         # create source object
@@ -775,7 +763,6 @@
                                                    dst_object_name)
         self.assertEqual(body, src_data)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('2248abba-415d-410b-9c30-22dff9cd6e67')
     def test_copy_object_to_itself(self):
         # change the content type of an existing object
@@ -797,7 +784,6 @@
                                                           object_name)
         self.assertEqual(resp['content-type'], metadata['content-type'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('06f90388-2d0e-40aa-934c-e9a8833e958a')
     def test_copy_object_2d_way(self):
         # create source object
@@ -824,7 +810,6 @@
         # check data
         self._check_copied_obj(dst_object_name, src_data)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('aa467252-44f3-472a-b5ae-5b57c3c9c147')
     def test_copy_object_across_containers(self):
         # create a container to use as  asource container
@@ -865,7 +850,6 @@
         self.assertIn(actual_meta_key, resp)
         self.assertEqual(resp[actual_meta_key], meta_value)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('5a9e2cc6-85b6-46fc-916d-0cbb7a88e5fd')
     def test_copy_object_with_x_fresh_metadata(self):
         # create source object
@@ -886,7 +870,6 @@
         # check that destination object does NOT have any object-meta
         self._check_copied_obj(dst_object_name, data, not_in_meta=["src"])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('a28a8b99-e701-4d7e-9d84-3b66f121460b')
     def test_copy_object_with_x_object_metakey(self):
         # create source object
@@ -909,7 +892,6 @@
         # check destination object
         self._check_copied_obj(dst_obj_name, data, in_meta=["test", "src"])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('edabedca-24c3-4322-9b70-d6d9f942a074')
     def test_copy_object_with_x_object_meta(self):
         # create source object
@@ -1029,7 +1011,6 @@
         self.delete_containers([self.container_name])
         super(PublicObjectTest, self).tearDown()
 
-    @test.attr(type='smoke')
     @test.idempotent_id('07c9cf95-c0d4-4b49-b9c8-0ef2c9b27193')
     def test_access_public_container_object_without_using_creds(self):
         # make container public-readable and access an object in it object
@@ -1068,7 +1049,6 @@
 
         self.assertEqual(body, data)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('54e2a2fe-42dc-491b-8270-8e4217dd4cdc')
     def test_access_public_object_with_another_user_creds(self):
         # make container public-readable and access an object in it using
diff --git a/tempest/api/object_storage/test_object_version.py b/tempest/api/object_storage/test_object_version.py
index cd2d3c3..923166a 100644
--- a/tempest/api/object_storage/test_object_version.py
+++ b/tempest/api/object_storage/test_object_version.py
@@ -45,7 +45,6 @@
         header_value = resp.get('x-versions-location', 'Missing Header')
         self.assertEqual(header_value, versioned)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('a151e158-dcbf-4a1f-a1e7-46cd65895a6f')
     @testtools.skipIf(
         not CONF.object_storage_feature_enabled.object_versioning,
diff --git a/tempest/api/volume/admin/test_multi_backend.py b/tempest/api/volume/admin/test_multi_backend.py
index 787d58e..b8047b2 100644
--- a/tempest/api/volume/admin/test_multi_backend.py
+++ b/tempest/api/volume/admin/test_multi_backend.py
@@ -100,14 +100,12 @@
 
         super(VolumeMultiBackendV2Test, cls).resource_cleanup()
 
-    @test.attr(type='smoke')
     @test.idempotent_id('c1a41f3f-9dad-493e-9f09-3ff197d477cc')
     def test_backend_name_reporting(self):
         # get volume id which created by type without prefix
         volume_id = self.volume_id_list_without_prefix[0]
         self._test_backend_name_reporting_by_volume_id(volume_id)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('f38e647f-ab42-4a31-a2e7-ca86a6485215')
     def test_backend_name_reporting_with_prefix(self):
         # get volume id which created by type with prefix
diff --git a/tempest/api/volume/admin/test_volume_quotas.py b/tempest/api/volume/admin/test_volume_quotas.py
index 814b46d..24c7c63 100644
--- a/tempest/api/volume/admin/test_volume_quotas.py
+++ b/tempest/api/volume/admin/test_volume_quotas.py
@@ -12,6 +12,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+import six
 from tempest_lib.common.utils import data_utils
 
 from tempest.api.volume import base
@@ -57,7 +58,7 @@
             **new_quota_set)
 
         cleanup_quota_set = dict(
-            (k, v) for k, v in default_quota_set.iteritems()
+            (k, v) for k, v in six.iteritems(default_quota_set)
             if k in QUOTA_KEYS)
         self.addCleanup(self.quotas_client.update_quota_set,
                         self.demo_tenant_id, **cleanup_quota_set)
diff --git a/tempest/api/volume/admin/test_volume_types.py b/tempest/api/volume/admin/test_volume_types.py
index 048b02c..ea9864e 100644
--- a/tempest/api/volume/admin/test_volume_types.py
+++ b/tempest/api/volume/admin/test_volume_types.py
@@ -31,14 +31,12 @@
     def _delete_volume_type(self, volume_type_id):
         self.volume_types_client.delete_volume_type(volume_type_id)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('9d9b28e3-1b2e-4483-a2cc-24aa0ea1de54')
     def test_volume_type_list(self):
         # List Volume types.
         body = self.volume_types_client.list_volume_types()
         self.assertIsInstance(body, list)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('c03cc62c-f4e9-4623-91ec-64ce2f9c1260')
     def test_volume_crud_with_volume_type_and_extra_specs(self):
         # Create/update/get/delete volume with volume_type and extra spec.
@@ -89,7 +87,6 @@
                          'The fetched Volume is different '
                          'from the created Volume')
 
-    @test.attr(type='smoke')
     @test.idempotent_id('4e955c3b-49db-4515-9590-0c99f8e471ad')
     def test_volume_type_create_get_delete(self):
         # Create/get volume type.
@@ -122,7 +119,6 @@
                          'The fetched Volume_type is different '
                          'from the created Volume_type')
 
-    @test.attr(type='smoke')
     @test.idempotent_id('7830abd0-ff99-4793-a265-405684a54d46')
     def test_volume_type_encryption_create_get_delete(self):
         # Create/get/delete encryption type.
diff --git a/tempest/api/volume/admin/test_volume_types_extra_specs.py b/tempest/api/volume/admin/test_volume_types_extra_specs.py
index 1cbba58..2feb062 100644
--- a/tempest/api/volume/admin/test_volume_types_extra_specs.py
+++ b/tempest/api/volume/admin/test_volume_types_extra_specs.py
@@ -33,7 +33,6 @@
         cls.volume_types_client.delete_volume_type(cls.volume_type['id'])
         super(VolumeTypesExtraSpecsV2Test, cls).resource_cleanup()
 
-    @test.attr(type='smoke')
     @test.idempotent_id('b42923e9-0452-4945-be5b-d362ae533e60')
     def test_volume_type_extra_specs_list(self):
         # List Volume types extra specs.
@@ -65,7 +64,6 @@
         self.assertEqual(extra_spec['spec2'], body['spec2'],
                          "Volume type extra spec incorrectly updated")
 
-    @test.attr(type='smoke')
     @test.idempotent_id('d4772798-601f-408a-b2a5-29e8a59d1220')
     def test_volume_type_extra_spec_create_get_delete(self):
         # Create/Get/Delete volume type extra spec.
diff --git a/tempest/api/volume/admin/test_volumes_backup.py b/tempest/api/volume/admin/test_volumes_backup.py
index 2d830c8..8b85da3 100644
--- a/tempest/api/volume/admin/test_volumes_backup.py
+++ b/tempest/api/volume/admin/test_volumes_backup.py
@@ -38,7 +38,6 @@
 
         cls.volume = cls.create_volume()
 
-    @test.attr(type='smoke')
     @test.idempotent_id('a66eb488-8ee1-47d4-8e9f-575a095728c6')
     def test_volume_backup_create_get_detailed_list_restore_delete(self):
         # Create backup
diff --git a/tempest/api/volume/test_qos.py b/tempest/api/volume/test_qos.py
index edece79..863a698 100644
--- a/tempest/api/volume/test_qos.py
+++ b/tempest/api/volume/test_qos.py
@@ -89,7 +89,6 @@
         """
         self._create_delete_test_qos_with_given_consumer('back-end')
 
-    @test.attr(type='smoke')
     @test.idempotent_id('f88d65eb-ea0d-487d-af8d-71f4011575a4')
     def test_create_delete_qos_with_both_consumer(self):
         """Tests the creation and deletion of QoS specs
@@ -98,7 +97,6 @@
         """
         self._create_delete_test_qos_with_given_consumer('both')
 
-    @test.attr(type='smoke')
     @test.idempotent_id('7aa214cc-ac1a-4397-931f-3bb2e83bb0fd')
     def test_get_qos(self):
         """Tests the detail of a given qos-specs"""
@@ -106,14 +104,12 @@
         self.assertEqual(self.qos_name, body['name'])
         self.assertEqual(self.qos_consumer, body['consumer'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('75e04226-bcf7-4595-a34b-fdf0736f38fc')
     def test_list_qos(self):
         """Tests the list of all qos-specs"""
         body = self.volume_qos_client.list_qos()
         self.assertIn(self.created_qos, body)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('ed00fd85-4494-45f2-8ceb-9e2048919aed')
     def test_set_unset_qos_key(self):
         """Test the addition of a specs key to qos-specs"""
@@ -133,7 +129,6 @@
         body = self.volume_qos_client.show_qos(self.created_qos['id'])
         self.assertNotIn(keys[0], body['specs'])
 
-    @test.attr(type='smoke')
     @test.idempotent_id('1dd93c76-6420-485d-a771-874044c416ac')
     def test_associate_disassociate_qos(self):
         """Test the following operations :
diff --git a/tempest/auth.py b/tempest/auth.py
deleted file mode 100644
index 113ad69..0000000
--- a/tempest/auth.py
+++ /dev/null
@@ -1,659 +0,0 @@
-# Copyright 2014 Hewlett-Packard Development Company, L.P.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import abc
-import copy
-import datetime
-import exceptions
-import re
-import urlparse
-
-from oslo_log import log as logging
-import six
-
-from tempest.services.identity.v2.json import token_client as json_v2id
-from tempest.services.identity.v3.json import token_client as json_v3id
-
-
-LOG = logging.getLogger(__name__)
-
-
-@six.add_metaclass(abc.ABCMeta)
-class AuthProvider(object):
-    """
-    Provide authentication
-    """
-
-    def __init__(self, credentials):
-        """
-        :param credentials: credentials for authentication
-        """
-        if self.check_credentials(credentials):
-            self.credentials = credentials
-        else:
-            raise TypeError("Invalid credentials")
-        self.cache = None
-        self.alt_auth_data = None
-        self.alt_part = None
-
-    def __str__(self):
-        return "Creds :{creds}, cached auth data: {cache}".format(
-            creds=self.credentials, cache=self.cache)
-
-    @abc.abstractmethod
-    def _decorate_request(self, filters, method, url, headers=None, body=None,
-                          auth_data=None):
-        """
-        Decorate request with authentication data
-        """
-        return
-
-    @abc.abstractmethod
-    def _get_auth(self):
-        return
-
-    @abc.abstractmethod
-    def _fill_credentials(self, auth_data_body):
-        return
-
-    def fill_credentials(self):
-        """
-        Fill credentials object with data from auth
-        """
-        auth_data = self.get_auth()
-        self._fill_credentials(auth_data[1])
-        return self.credentials
-
-    @classmethod
-    def check_credentials(cls, credentials):
-        """
-        Verify credentials are valid.
-        """
-        return isinstance(credentials, Credentials) and credentials.is_valid()
-
-    @property
-    def auth_data(self):
-        return self.get_auth()
-
-    @auth_data.deleter
-    def auth_data(self):
-        self.clear_auth()
-
-    def get_auth(self):
-        """
-        Returns auth from cache if available, else auth first
-        """
-        if self.cache is None or self.is_expired(self.cache):
-            self.set_auth()
-        return self.cache
-
-    def set_auth(self):
-        """
-        Forces setting auth, ignores cache if it exists.
-        Refills credentials
-        """
-        self.cache = self._get_auth()
-        self._fill_credentials(self.cache[1])
-
-    def clear_auth(self):
-        """
-        Can be called to clear the access cache so that next request
-        will fetch a new token and base_url.
-        """
-        self.cache = None
-        self.credentials.reset()
-
-    @abc.abstractmethod
-    def is_expired(self, auth_data):
-        return
-
-    def auth_request(self, method, url, headers=None, body=None, filters=None):
-        """
-        Obtains auth data and decorates a request with that.
-        :param method: HTTP method of the request
-        :param url: relative URL of the request (path)
-        :param headers: HTTP headers of the request
-        :param body: HTTP body in case of POST / PUT
-        :param filters: select a base URL out of the catalog
-        :returns a Tuple (url, headers, body)
-        """
-        orig_req = dict(url=url, headers=headers, body=body)
-
-        auth_url, auth_headers, auth_body = self._decorate_request(
-            filters, method, url, headers, body)
-        auth_req = dict(url=auth_url, headers=auth_headers, body=auth_body)
-
-        # Overwrite part if the request if it has been requested
-        if self.alt_part is not None:
-            if self.alt_auth_data is not None:
-                alt_url, alt_headers, alt_body = self._decorate_request(
-                    filters, method, url, headers, body,
-                    auth_data=self.alt_auth_data)
-                alt_auth_req = dict(url=alt_url, headers=alt_headers,
-                                    body=alt_body)
-                auth_req[self.alt_part] = alt_auth_req[self.alt_part]
-
-            else:
-                # If alt auth data is None, skip auth in the requested part
-                auth_req[self.alt_part] = orig_req[self.alt_part]
-
-            # Next auth request will be normal, unless otherwise requested
-            self.reset_alt_auth_data()
-
-        return auth_req['url'], auth_req['headers'], auth_req['body']
-
-    def reset_alt_auth_data(self):
-        """
-        Configure auth provider to provide valid authentication data
-        """
-        self.alt_part = None
-        self.alt_auth_data = None
-
-    def set_alt_auth_data(self, request_part, auth_data):
-        """
-        Configure auth provider to provide alt authentication data
-        on a part of the *next* auth_request. If credentials are None,
-        set invalid data.
-        :param request_part: request part to contain invalid auth: url,
-                             headers, body
-        :param auth_data: alternative auth_data from which to get the
-                          invalid data to be injected
-        """
-        self.alt_part = request_part
-        self.alt_auth_data = auth_data
-
-    @abc.abstractmethod
-    def base_url(self, filters, auth_data=None):
-        """
-        Extracts the base_url based on provided filters
-        """
-        return
-
-
-class KeystoneAuthProvider(AuthProvider):
-
-    token_expiry_threshold = datetime.timedelta(seconds=60)
-
-    def __init__(self, credentials, auth_url,
-                 disable_ssl_certificate_validation=None,
-                 ca_certs=None, trace_requests=None):
-        super(KeystoneAuthProvider, self).__init__(credentials)
-        self.dsvm = disable_ssl_certificate_validation
-        self.ca_certs = ca_certs
-        self.trace_requests = trace_requests
-        self.auth_client = self._auth_client(auth_url)
-
-    def _decorate_request(self, filters, method, url, headers=None, body=None,
-                          auth_data=None):
-        if auth_data is None:
-            auth_data = self.auth_data
-        token, _ = auth_data
-        base_url = self.base_url(filters=filters, auth_data=auth_data)
-        # build authenticated request
-        # returns new request, it does not touch the original values
-        _headers = copy.deepcopy(headers) if headers is not None else {}
-        _headers['X-Auth-Token'] = str(token)
-        if url is None or url == "":
-            _url = base_url
-        else:
-            # Join base URL and url, and remove multiple contiguous slashes
-            _url = "/".join([base_url, url])
-            parts = [x for x in urlparse.urlparse(_url)]
-            parts[2] = re.sub("/{2,}", "/", parts[2])
-            _url = urlparse.urlunparse(parts)
-        # no change to method or body
-        return str(_url), _headers, body
-
-    @abc.abstractmethod
-    def _auth_client(self):
-        return
-
-    @abc.abstractmethod
-    def _auth_params(self):
-        return
-
-    def _get_auth(self):
-        # Bypasses the cache
-        auth_func = getattr(self.auth_client, 'get_token')
-        auth_params = self._auth_params()
-
-        # returns token, auth_data
-        token, auth_data = auth_func(**auth_params)
-        return token, auth_data
-
-    def get_token(self):
-        return self.auth_data[0]
-
-
-class KeystoneV2AuthProvider(KeystoneAuthProvider):
-
-    EXPIRY_DATE_FORMAT = '%Y-%m-%dT%H:%M:%SZ'
-
-    def _auth_client(self, auth_url):
-        return json_v2id.TokenClientJSON(
-            auth_url, disable_ssl_certificate_validation=self.dsvm,
-            ca_certs=self.ca_certs, trace_requests=self.trace_requests)
-
-    def _auth_params(self):
-        return dict(
-            user=self.credentials.username,
-            password=self.credentials.password,
-            tenant=self.credentials.tenant_name,
-            auth_data=True)
-
-    def _fill_credentials(self, auth_data_body):
-        tenant = auth_data_body['token']['tenant']
-        user = auth_data_body['user']
-        if self.credentials.tenant_name is None:
-            self.credentials.tenant_name = tenant['name']
-        if self.credentials.tenant_id is None:
-            self.credentials.tenant_id = tenant['id']
-        if self.credentials.username is None:
-            self.credentials.username = user['name']
-        if self.credentials.user_id is None:
-            self.credentials.user_id = user['id']
-
-    def base_url(self, filters, auth_data=None):
-        """
-        Filters can be:
-        - service: compute, image, etc
-        - region: the service region
-        - endpoint_type: adminURL, publicURL, internalURL
-        - api_version: replace catalog version with this
-        - skip_path: take just the base URL
-        """
-        if auth_data is None:
-            auth_data = self.auth_data
-        token, _auth_data = auth_data
-        service = filters.get('service')
-        region = filters.get('region')
-        endpoint_type = filters.get('endpoint_type', 'publicURL')
-
-        if service is None:
-            raise exceptions.EndpointNotFound("No service provided")
-
-        _base_url = None
-        for ep in _auth_data['serviceCatalog']:
-            if ep["type"] == service:
-                for _ep in ep['endpoints']:
-                    if region is not None and _ep['region'] == region:
-                        _base_url = _ep.get(endpoint_type)
-                if not _base_url:
-                    # No region matching, use the first
-                    _base_url = ep['endpoints'][0].get(endpoint_type)
-                break
-        if _base_url is None:
-            raise exceptions.EndpointNotFound(service)
-
-        parts = urlparse.urlparse(_base_url)
-        if filters.get('api_version', None) is not None:
-            path = "/" + filters['api_version']
-            noversion_path = "/".join(parts.path.split("/")[2:])
-            if noversion_path != "":
-                path += "/" + noversion_path
-            _base_url = _base_url.replace(parts.path, path)
-        if filters.get('skip_path', None) is not None and parts.path != '':
-            _base_url = _base_url.replace(parts.path, "/")
-
-        return _base_url
-
-    def is_expired(self, auth_data):
-        _, access = auth_data
-        expiry = datetime.datetime.strptime(access['token']['expires'],
-                                            self.EXPIRY_DATE_FORMAT)
-        return expiry - self.token_expiry_threshold <= \
-            datetime.datetime.utcnow()
-
-
-class KeystoneV3AuthProvider(KeystoneAuthProvider):
-
-    EXPIRY_DATE_FORMAT = '%Y-%m-%dT%H:%M:%S.%fZ'
-
-    def _auth_client(self, auth_url):
-        return json_v3id.V3TokenClientJSON(
-            auth_url, disable_ssl_certificate_validation=self.dsvm,
-            ca_certs=self.ca_certs, trace_requests=self.trace_requests)
-
-    def _auth_params(self):
-        return dict(
-            user_id=self.credentials.user_id,
-            username=self.credentials.username,
-            password=self.credentials.password,
-            project_id=self.credentials.project_id,
-            project_name=self.credentials.project_name,
-            user_domain_id=self.credentials.user_domain_id,
-            user_domain_name=self.credentials.user_domain_name,
-            project_domain_id=self.credentials.project_domain_id,
-            project_domain_name=self.credentials.project_domain_name,
-            domain_id=self.credentials.domain_id,
-            domain_name=self.credentials.domain_name,
-            auth_data=True)
-
-    def _fill_credentials(self, auth_data_body):
-        # project or domain, depending on the scope
-        project = auth_data_body.get('project', None)
-        domain = auth_data_body.get('domain', None)
-        # user is always there
-        user = auth_data_body['user']
-        # Set project fields
-        if project is not None:
-            if self.credentials.project_name is None:
-                self.credentials.project_name = project['name']
-            if self.credentials.project_id is None:
-                self.credentials.project_id = project['id']
-            if self.credentials.project_domain_id is None:
-                self.credentials.project_domain_id = project['domain']['id']
-            if self.credentials.project_domain_name is None:
-                self.credentials.project_domain_name = \
-                    project['domain']['name']
-        # Set domain fields
-        if domain is not None:
-            if self.credentials.domain_id is None:
-                self.credentials.domain_id = domain['id']
-            if self.credentials.domain_name is None:
-                self.credentials.domain_name = domain['name']
-        # Set user fields
-        if self.credentials.username is None:
-            self.credentials.username = user['name']
-        if self.credentials.user_id is None:
-            self.credentials.user_id = user['id']
-        if self.credentials.user_domain_id is None:
-            self.credentials.user_domain_id = user['domain']['id']
-        if self.credentials.user_domain_name is None:
-            self.credentials.user_domain_name = user['domain']['name']
-
-    def base_url(self, filters, auth_data=None):
-        """
-        Filters can be:
-        - service: compute, image, etc
-        - region: the service region
-        - endpoint_type: adminURL, publicURL, internalURL
-        - api_version: replace catalog version with this
-        - skip_path: take just the base URL
-        """
-        if auth_data is None:
-            auth_data = self.auth_data
-        token, _auth_data = auth_data
-        service = filters.get('service')
-        region = filters.get('region')
-        endpoint_type = filters.get('endpoint_type', 'public')
-
-        if service is None:
-            raise exceptions.EndpointNotFound("No service provided")
-
-        if 'URL' in endpoint_type:
-            endpoint_type = endpoint_type.replace('URL', '')
-        _base_url = None
-        catalog = _auth_data['catalog']
-        # Select entries with matching service type
-        service_catalog = [ep for ep in catalog if ep['type'] == service]
-        if len(service_catalog) > 0:
-            service_catalog = service_catalog[0]['endpoints']
-        else:
-            # No matching service
-            raise exceptions.EndpointNotFound(service)
-        # Filter by endpoint type (interface)
-        filtered_catalog = [ep for ep in service_catalog if
-                            ep['interface'] == endpoint_type]
-        if len(filtered_catalog) == 0:
-            # No matching type, keep all and try matching by region at least
-            filtered_catalog = service_catalog
-        # Filter by region
-        filtered_catalog = [ep for ep in filtered_catalog if
-                            ep['region'] == region]
-        if len(filtered_catalog) == 0:
-            # No matching region, take the first endpoint
-            filtered_catalog = [service_catalog[0]]
-        # There should be only one match. If not take the first.
-        _base_url = filtered_catalog[0].get('url', None)
-        if _base_url is None:
-                raise exceptions.EndpointNotFound(service)
-
-        parts = urlparse.urlparse(_base_url)
-        if filters.get('api_version', None) is not None:
-            path = "/" + filters['api_version']
-            noversion_path = "/".join(parts.path.split("/")[2:])
-            if noversion_path != "":
-                path += "/" + noversion_path
-            _base_url = _base_url.replace(parts.path, path)
-        if filters.get('skip_path', None) is not None:
-            _base_url = _base_url.replace(parts.path, "/")
-
-        return _base_url
-
-    def is_expired(self, auth_data):
-        _, access = auth_data
-        expiry = datetime.datetime.strptime(access['expires_at'],
-                                            self.EXPIRY_DATE_FORMAT)
-        return expiry - self.token_expiry_threshold <= \
-            datetime.datetime.utcnow()
-
-
-def is_identity_version_supported(identity_version):
-    return identity_version in IDENTITY_VERSION
-
-
-def get_credentials(auth_url, fill_in=True, identity_version='v2',
-                    disable_ssl_certificate_validation=None, ca_certs=None,
-                    trace_requests=None, **kwargs):
-    """
-    Builds a credentials object based on the configured auth_version
-
-    :param auth_url (string): Full URI of the OpenStack Identity API(Keystone)
-           which is used to fetch the token from Identity service.
-    :param fill_in (boolean): obtain a token and fill in all credential
-           details provided by the identity service. When fill_in is not
-           specified, credentials are not validated. Validation can be invoked
-           by invoking ``is_valid()``
-    :param identity_version (string): identity API version is used to
-           select the matching auth provider and credentials class
-    :param disable_ssl_certificate_validation: whether to enforce SSL
-           certificate validation in SSL API requests to the auth system
-    :param ca_certs: CA certificate bundle for validation of certificates
-           in SSL API requests to the auth system
-    :param trace_requests: trace in log API requests to the auth system
-    :param kwargs (dict): Dict of credential key/value pairs
-
-    Examples:
-
-        Returns credentials from the provided parameters:
-        >>> get_credentials(username='foo', password='bar')
-
-        Returns credentials including IDs:
-        >>> get_credentials(username='foo', password='bar', fill_in=True)
-    """
-    if not is_identity_version_supported(identity_version):
-        raise exceptions.InvalidIdentityVersion(
-            identity_version=identity_version)
-
-    credential_class, auth_provider_class = IDENTITY_VERSION.get(
-        identity_version)
-
-    creds = credential_class(**kwargs)
-    # Fill in the credentials fields that were not specified
-    if fill_in:
-        dsvm = disable_ssl_certificate_validation
-        auth_provider = auth_provider_class(
-            creds, auth_url, disable_ssl_certificate_validation=dsvm,
-            ca_certs=ca_certs, trace_requests=trace_requests)
-        creds = auth_provider.fill_credentials()
-    return creds
-
-
-class Credentials(object):
-    """
-    Set of credentials for accessing OpenStack services
-
-    ATTRIBUTES: list of valid class attributes representing credentials.
-    """
-
-    ATTRIBUTES = []
-
-    def __init__(self, **kwargs):
-        """
-        Enforce the available attributes at init time (only).
-        Additional attributes can still be set afterwards if tests need
-        to do so.
-        """
-        self._initial = kwargs
-        self._apply_credentials(kwargs)
-
-    def _apply_credentials(self, attr):
-        for key in attr.keys():
-            if key in self.ATTRIBUTES:
-                setattr(self, key, attr[key])
-            else:
-                raise exceptions.InvalidCredentials
-
-    def __str__(self):
-        """
-        Represent only attributes included in self.ATTRIBUTES
-        """
-        _repr = dict((k, getattr(self, k)) for k in self.ATTRIBUTES)
-        return str(_repr)
-
-    def __eq__(self, other):
-        """
-        Credentials are equal if attributes in self.ATTRIBUTES are equal
-        """
-        return str(self) == str(other)
-
-    def __getattr__(self, key):
-        # If an attribute is set, __getattr__ is not invoked
-        # If an attribute is not set, and it is a known one, return None
-        if key in self.ATTRIBUTES:
-            return None
-        else:
-            raise AttributeError
-
-    def __delitem__(self, key):
-        # For backwards compatibility, support dict behaviour
-        if key in self.ATTRIBUTES:
-            delattr(self, key)
-        else:
-            raise AttributeError
-
-    def get(self, item, default):
-        # In this patch act as dict for backward compatibility
-        try:
-            return getattr(self, item)
-        except AttributeError:
-            return default
-
-    def get_init_attributes(self):
-        return self._initial.keys()
-
-    def is_valid(self):
-        raise NotImplementedError
-
-    def reset(self):
-        # First delete all known attributes
-        for key in self.ATTRIBUTES:
-            if getattr(self, key) is not None:
-                delattr(self, key)
-        # Then re-apply initial setup
-        self._apply_credentials(self._initial)
-
-
-class KeystoneV2Credentials(Credentials):
-
-    ATTRIBUTES = ['username', 'password', 'tenant_name', 'user_id',
-                  'tenant_id']
-
-    def is_valid(self):
-        """
-        Minimum set of valid credentials, are username and password.
-        Tenant is optional.
-        """
-        return None not in (self.username, self.password)
-
-
-class KeystoneV3Credentials(Credentials):
-    """
-    Credentials suitable for the Keystone Identity V3 API
-    """
-
-    ATTRIBUTES = ['domain_id', 'domain_name', 'password', 'username',
-                  'project_domain_id', 'project_domain_name', 'project_id',
-                  'project_name', 'tenant_id', 'tenant_name', 'user_domain_id',
-                  'user_domain_name', 'user_id']
-
-    def __setattr__(self, key, value):
-        parent = super(KeystoneV3Credentials, self)
-        # for tenant_* set both project and tenant
-        if key == 'tenant_id':
-            parent.__setattr__('project_id', value)
-        elif key == 'tenant_name':
-            parent.__setattr__('project_name', value)
-        # for project_* set both project and tenant
-        if key == 'project_id':
-            parent.__setattr__('tenant_id', value)
-        elif key == 'project_name':
-            parent.__setattr__('tenant_name', value)
-        # for *_domain_* set both user and project if not set yet
-        if key == 'user_domain_id':
-            if self.project_domain_id is None:
-                parent.__setattr__('project_domain_id', value)
-        if key == 'project_domain_id':
-            if self.user_domain_id is None:
-                parent.__setattr__('user_domain_id', value)
-        if key == 'user_domain_name':
-            if self.project_domain_name is None:
-                parent.__setattr__('project_domain_name', value)
-        if key == 'project_domain_name':
-            if self.user_domain_name is None:
-                parent.__setattr__('user_domain_name', value)
-        # support domain_name coming from config
-        if key == 'domain_name':
-            parent.__setattr__('user_domain_name', value)
-            parent.__setattr__('project_domain_name', value)
-        # finally trigger default behaviour for all attributes
-        parent.__setattr__(key, value)
-
-    def is_valid(self):
-        """
-        Valid combinations of v3 credentials (excluding token, scope)
-        - User id, password (optional domain)
-        - User name, password and its domain id/name
-        For the scope, valid combinations are:
-        - None
-        - Project id (optional domain)
-        - Project name and its domain id/name
-        - Domain id
-        - Domain name
-        """
-        valid_user_domain = any(
-            [self.user_domain_id is not None,
-             self.user_domain_name is not None])
-        valid_project_domain = any(
-            [self.project_domain_id is not None,
-             self.project_domain_name is not None])
-        valid_user = any(
-            [self.user_id is not None,
-             self.username is not None and valid_user_domain])
-        valid_project_scope = any(
-            [self.project_name is None and self.project_id is None,
-             self.project_id is not None,
-             self.project_name is not None and valid_project_domain])
-        valid_domain_scope = any(
-            [self.domain_id is None and self.domain_name is None,
-             self.domain_id or self.domain_name])
-        return all([self.password is not None,
-                    valid_user,
-                    valid_project_scope and valid_domain_scope])
-
-
-IDENTITY_VERSION = {'v2': (KeystoneV2Credentials, KeystoneV2AuthProvider),
-                    'v3': (KeystoneV3Credentials, KeystoneV3AuthProvider)}
diff --git a/tempest/cli/README.rst b/tempest/cli/README.rst
deleted file mode 100644
index bc18084..0000000
--- a/tempest/cli/README.rst
+++ /dev/null
@@ -1,50 +0,0 @@
-.. _cli_field_guide:
-
-Tempest Field Guide to CLI tests
-================================
-
-
-What are these tests?
----------------------
-The cli tests test the various OpenStack command line interface tools
-to ensure that they minimally function. The current scope is read only
-operations on a cloud that are hard to test via unit tests.
-
-
-Why are these tests in tempest?
--------------------------------
-These tests exist here because it is extremely difficult to build a
-functional enough environment in the python-\*client unit tests to
-provide this kind of testing. Because we already put up a cloud in the
-gate with devstack + tempest it was decided it was better to have
-these as a side tree in tempest instead of another QA effort which
-would split review time.
-
-
-Scope of these tests
---------------------
-This should stay limited to the scope of testing the cli. Functional
-testing of the cloud should be elsewhere, this is about exercising the
-cli code.
-
-
-Example of a good test
-----------------------
-Tests should be isolated to a single command in one of the python
-clients.
-
-Tests should not modify the cloud.
-
-If a test is validating the cli for bad data, it should do it with
-assertRaises.
-
-A reasonable example of an existing test is as follows::
-
-    def test_admin_list(self):
-        self.nova('list')
-        self.nova('list', params='--all-tenants 1')
-        self.nova('list', params='--all-tenants 0')
-        self.assertRaises(subprocess.CalledProcessError,
-                          self.nova,
-                          'list',
-                          params='--all-tenants bad')
diff --git a/tempest/cli/__init__.py b/tempest/cli/__init__.py
deleted file mode 100644
index 6733204..0000000
--- a/tempest/cli/__init__.py
+++ /dev/null
@@ -1,126 +0,0 @@
-# Copyright 2013 OpenStack Foundation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import functools
-
-from tempest_lib.cli import base
-from tempest_lib.cli import output_parser
-import testtools
-
-from tempest.common import credentials
-from tempest import config
-from tempest import exceptions
-from tempest.openstack.common import versionutils
-from tempest import test
-
-
-CONF = config.CONF
-
-
-def check_client_version(client, version):
-    """Checks if the client's version is compatible with the given version
-
-    @param client: The client to check.
-    @param version: The version to compare against.
-    @return: True if the client version is compatible with the given version
-             parameter, False otherwise.
-    """
-    current_version = base.execute(client, '', params='--version',
-                                   merge_stderr=True, cli_dir=CONF.cli.cli_dir)
-
-    if not current_version.strip():
-        raise exceptions.TempestException('"%s --version" output was empty' %
-                                          client)
-
-    return versionutils.is_compatible(version, current_version,
-                                      same_major=False)
-
-
-def min_client_version(*args, **kwargs):
-    """A decorator to skip tests if the client used isn't of the right version.
-
-    @param client: The client command to run. For python-novaclient, this is
-                   'nova', for python-cinderclient this is 'cinder', etc.
-    @param version: The minimum version required to run the CLI test.
-    """
-    def decorator(func):
-        @functools.wraps(func)
-        def wrapper(*func_args, **func_kwargs):
-            if not check_client_version(kwargs['client'], kwargs['version']):
-                msg = "requires %s client version >= %s" % (kwargs['client'],
-                                                            kwargs['version'])
-                raise testtools.TestCase.skipException(msg)
-            return func(*func_args, **func_kwargs)
-        return wrapper
-    return decorator
-
-
-class ClientTestBase(test.BaseTestCase):
-
-    @classmethod
-    def skip_checks(cls):
-        super(ClientTestBase, cls).skip_checks()
-        if not CONF.identity_feature_enabled.api_v2:
-            raise cls.skipException("CLI clients rely on identity v2 API, "
-                                    "which is configured as not available")
-
-    @classmethod
-    def resource_setup(cls):
-        if not CONF.cli.enabled:
-            msg = "cli testing disabled"
-            raise cls.skipException(msg)
-        super(ClientTestBase, cls).resource_setup()
-        cls.isolated_creds = credentials.get_isolated_credentials(cls.__name__)
-        cls.creds = cls.isolated_creds.get_admin_creds()
-
-    def _get_clients(self):
-        clients = base.CLIClient(self.creds.username,
-                                 self.creds.password,
-                                 self.creds.tenant_name,
-                                 CONF.identity.uri, CONF.cli.cli_dir)
-        return clients
-
-    # TODO(mtreinish): The following code is basically copied from tempest-lib.
-    # The base cli test class in tempest-lib 0.0.1 doesn't work as a mixin like
-    # is needed here. The code below should be removed when tempest-lib
-    # provides a way to provide this functionality
-    def setUp(self):
-        super(ClientTestBase, self).setUp()
-        self.clients = self._get_clients()
-        self.parser = output_parser
-
-    def assertTableStruct(self, items, field_names):
-        """Verify that all items has keys listed in field_names.
-
-        :param items: items to assert are field names in the output table
-        :type items: list
-        :param field_names: field names from the output table of the cmd
-        :type field_names: list
-        """
-        for item in items:
-            for field in field_names:
-                self.assertIn(field, item)
-
-    def assertFirstLineStartsWith(self, lines, beginning):
-        """Verify that the first line starts with a string
-
-        :param lines: strings for each line of output
-        :type lines: list
-        :param beginning: verify this is at the beginning of the first line
-        :type beginning: string
-        """
-        self.assertTrue(lines[0].startswith(beginning),
-                        msg=('Beginning of first line has invalid content: %s'
-                             % lines[:3]))
diff --git a/tempest/cli/simple_read_only/README.txt b/tempest/cli/simple_read_only/README.txt
deleted file mode 100644
index ca5fa2f..0000000
--- a/tempest/cli/simple_read_only/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This directory consists of simple read only python client tests.
diff --git a/tempest/cli/simple_read_only/__init__.py b/tempest/cli/simple_read_only/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tempest/cli/simple_read_only/__init__.py
+++ /dev/null
diff --git a/tempest/cli/simple_read_only/heat_templates/heat_minimal.yaml b/tempest/cli/simple_read_only/heat_templates/heat_minimal.yaml
deleted file mode 100644
index 7dcda39..0000000
--- a/tempest/cli/simple_read_only/heat_templates/heat_minimal.yaml
+++ /dev/null
@@ -1,18 +0,0 @@
-HeatTemplateFormatVersion: '2012-12-12'
-Description: Minimal template to test validation
-Parameters:
-  InstanceImage:
-    Description: Glance image name
-    Type: String
-  InstanceType:
-    Description: Nova instance type
-    Type: String
-    Default: m1.small
-    AllowedValues: [m1.tiny, m1.small, m1.medium, m1.large, m1.nano, m1.xlarge, m1.micro]
-    ConstraintDescription: must be a valid nova instance type.
-Resources:
-    InstanceResource:
-        Type: OS::Nova::Server
-        Properties:
-          flavor: {Ref: InstanceType}
-          image: {Ref: InstanceImage}
diff --git a/tempest/cli/simple_read_only/heat_templates/heat_minimal_hot.yaml b/tempest/cli/simple_read_only/heat_templates/heat_minimal_hot.yaml
deleted file mode 100644
index 4657bfc..0000000
--- a/tempest/cli/simple_read_only/heat_templates/heat_minimal_hot.yaml
+++ /dev/null
@@ -1,19 +0,0 @@
-heat_template_version: 2013-05-23
-description: A minimal HOT test template
-parameters:
-  instance_image:
-    description: Glance image name
-    type: string
-  instance_type:
-    description: Nova instance type
-    type: string
-    default: m1.small
-    constraints:
-        - allowed_values: [m1.small, m1.medium, m1.large]
-          description: instance_type must be one of m1.small, m1.medium or m1.large
-resources:
-    instance:
-        type: OS::Nova::Server
-        properties:
-            image: { get_param: instance_image }
-            flavor: { get_param: instance_type }
diff --git a/tempest/cli/simple_read_only/image/__init__.py b/tempest/cli/simple_read_only/image/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tempest/cli/simple_read_only/image/__init__.py
+++ /dev/null
diff --git a/tempest/cli/simple_read_only/image/test_glance.py b/tempest/cli/simple_read_only/image/test_glance.py
deleted file mode 100644
index e38ca48..0000000
--- a/tempest/cli/simple_read_only/image/test_glance.py
+++ /dev/null
@@ -1,106 +0,0 @@
-# Copyright 2013 OpenStack Foundation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import re
-
-from oslo_log import log as logging
-from tempest_lib import exceptions
-
-from tempest import cli
-from tempest import config
-from tempest import test
-
-CONF = config.CONF
-
-LOG = logging.getLogger(__name__)
-
-
-class SimpleReadOnlyGlanceClientTest(cli.ClientTestBase):
-    """Basic, read-only tests for Glance CLI client.
-
-    Checks return values and output of read-only commands.
-    These tests do not presume any content, nor do they create
-    their own. They only verify the structure of output if present.
-    """
-
-    @classmethod
-    def resource_setup(cls):
-        if not CONF.service_available.glance:
-            msg = ("%s skipped as Glance is not available" % cls.__name__)
-            raise cls.skipException(msg)
-        super(SimpleReadOnlyGlanceClientTest, cls).resource_setup()
-
-    def glance(self, *args, **kwargs):
-        return self.clients.glance(*args,
-                                   endpoint_type=CONF.image.endpoint_type,
-                                   **kwargs)
-
-    @test.idempotent_id('c6bd9bf9-717f-4458-8d74-05b682ea7adf')
-    def test_glance_fake_action(self):
-        self.assertRaises(exceptions.CommandFailed,
-                          self.glance,
-                          'this-does-not-exist')
-
-    @test.idempotent_id('72bcdaf3-11cd-48cb-bb8e-62b329acc1ef')
-    def test_glance_image_list(self):
-        out = self.glance('image-list')
-        endpoints = self.parser.listing(out)
-        self.assertTableStruct(endpoints, [
-            'ID', 'Name', 'Disk Format', 'Container Format',
-            'Size', 'Status'])
-
-    @test.idempotent_id('965d294c-8772-4899-ba33-26ee23406135')
-    def test_glance_member_list(self):
-        tenant_name = '--tenant-id %s' % CONF.identity.admin_tenant_name
-        out = self.glance('member-list',
-                          params=tenant_name)
-        endpoints = self.parser.listing(out)
-        self.assertTableStruct(endpoints,
-                               ['Image ID', 'Member ID', 'Can Share'])
-
-    @test.idempotent_id('43b80ee5-4297-47f3-ab4c-6f81b9c6edb3')
-    def test_glance_help(self):
-        help_text = self.glance('help')
-        lines = help_text.split('\n')
-        self.assertFirstLineStartsWith(lines, 'usage: glance')
-
-        commands = []
-        cmds_start = lines.index('Positional arguments:')
-        cmds_end = lines.index('Optional arguments:')
-        command_pattern = re.compile('^ {4}([a-z0-9\-\_]+)')
-        for line in lines[cmds_start:cmds_end]:
-            match = command_pattern.match(line)
-            if match:
-                commands.append(match.group(1))
-        commands = set(commands)
-        wanted_commands = set(('image-create', 'image-delete', 'help',
-                               'image-download', 'image-show', 'image-update',
-                               'member-create', 'member-delete',
-                               'member-list', 'image-list'))
-        self.assertFalse(wanted_commands - commands)
-
-    # Optional arguments:
-
-    @test.idempotent_id('3b2359ea-3719-4b47-81e5-44a042572b11')
-    def test_glance_version(self):
-        self.glance('', flags='--version')
-
-    @test.idempotent_id('1a52d3bd-3edf-4d67-b3da-999a5d9e0c5e')
-    def test_glance_debug_list(self):
-        self.glance('image-list', flags='--debug')
-
-    @test.idempotent_id('6f42b076-f9a7-4e2b-a729-579f53e7814e')
-    def test_glance_timeout(self):
-        self.glance('image-list', flags='--timeout %d' % CONF.cli.timeout)
diff --git a/tempest/cli/simple_read_only/orchestration/__init__.py b/tempest/cli/simple_read_only/orchestration/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tempest/cli/simple_read_only/orchestration/__init__.py
+++ /dev/null
diff --git a/tempest/cli/simple_read_only/orchestration/test_heat.py b/tempest/cli/simple_read_only/orchestration/test_heat.py
deleted file mode 100644
index 8defe51..0000000
--- a/tempest/cli/simple_read_only/orchestration/test_heat.py
+++ /dev/null
@@ -1,117 +0,0 @@
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import json
-import os
-
-from oslo_log import log as logging
-import yaml
-
-import tempest.cli
-from tempest import config
-from tempest import test
-
-CONF = config.CONF
-
-LOG = logging.getLogger(__name__)
-
-
-class SimpleReadOnlyHeatClientTest(tempest.cli.ClientTestBase):
-    """Basic, read-only tests for Heat CLI client.
-
-    Basic smoke test for the heat CLI commands which do not require
-    creating or modifying stacks.
-    """
-
-    @classmethod
-    def resource_setup(cls):
-        if (not CONF.service_available.heat):
-            msg = ("Skipping all Heat cli tests because it is "
-                   "not available")
-            raise cls.skipException(msg)
-        super(SimpleReadOnlyHeatClientTest, cls).resource_setup()
-        cls.heat_template_path = os.path.join(os.path.dirname(
-            os.path.dirname(os.path.realpath(__file__))),
-            'heat_templates/heat_minimal.yaml')
-
-    def heat(self, *args, **kwargs):
-        return self.clients.heat(
-            *args, endpoint_type=CONF.orchestration.endpoint_type, **kwargs)
-
-    @test.idempotent_id('0ae034bb-ce35-45e8-b7aa-3e339cd3140f')
-    def test_heat_stack_list(self):
-        self.heat('stack-list')
-
-    @test.idempotent_id('a360d069-7250-4aed-9721-0a6f2db7c3fa')
-    def test_heat_stack_list_debug(self):
-        self.heat('stack-list', flags='--debug')
-
-    @test.idempotent_id('e1b7c177-5ab4-4d3f-8a26-ea01ebbd2b8c')
-    def test_heat_resource_template_fmt_default(self):
-        ret = self.heat('resource-template OS::Nova::Server')
-        self.assertIn('Type: OS::Nova::Server', ret)
-
-    @test.idempotent_id('93f82f76-aab2-4910-9359-11cf48f2a46b')
-    def test_heat_resource_template_fmt_arg_short_yaml(self):
-        ret = self.heat('resource-template -F yaml OS::Nova::Server')
-        self.assertIn('Type: OS::Nova::Server', ret)
-        self.assertIsInstance(yaml.safe_load(ret), dict)
-
-    @test.idempotent_id('7356a98c-e14d-43f0-8c25-c9f7daa0aafa')
-    def test_heat_resource_template_fmt_arg_long_json(self):
-        ret = self.heat('resource-template --format json OS::Nova::Server')
-        self.assertIn('"Type": "OS::Nova::Server"', ret)
-        self.assertIsInstance(json.loads(ret), dict)
-
-    @test.idempotent_id('2fd99d20-beff-4667-b42e-de9095f671d7')
-    def test_heat_resource_type_list(self):
-        ret = self.heat('resource-type-list')
-        rsrc_types = self.parser.listing(ret)
-        self.assertTableStruct(rsrc_types, ['resource_type'])
-
-    @test.idempotent_id('62f60dbf-d139-4698-b230-a09fb531d643')
-    def test_heat_resource_type_show(self):
-        rsrc_schema = self.heat('resource-type-show OS::Nova::Server')
-        # resource-type-show returns a json resource schema
-        self.assertIsInstance(json.loads(rsrc_schema), dict)
-
-    @test.idempotent_id('6ca16ff7-9d5f-4448-a8c2-4cecc7b5ba3a')
-    def test_heat_template_validate_yaml(self):
-        ret = self.heat('template-validate -f %s' % self.heat_template_path)
-        # On success template-validate returns a json representation
-        # of the template parameters
-        self.assertIsInstance(json.loads(ret), dict)
-
-    @test.idempotent_id('35241014-16ea-4cb6-ad3e-4ee5f41446de')
-    def test_heat_template_validate_hot(self):
-        ret = self.heat('template-validate -f %s' % self.heat_template_path)
-        self.assertIsInstance(json.loads(ret), dict)
-
-    @test.idempotent_id('34d43e0a-36dc-4ea8-9b85-0189e3de89d8')
-    def test_heat_help(self):
-        self.heat('help')
-
-    @tempest.cli.min_client_version(client='heat', version='0.2.7')
-    @test.idempotent_id('c122c08b-839d-49d1-afd1-bc546b2d18d3')
-    def test_heat_bash_completion(self):
-        self.heat('bash-completion')
-
-    @test.idempotent_id('1b045e12-2fa0-4895-9282-00668428dfbe')
-    def test_heat_help_cmd(self):
-        # Check requesting help for a specific command works
-        help_text = self.heat('help resource-template')
-        lines = help_text.split('\n')
-        self.assertFirstLineStartsWith(lines, 'usage: heat resource-template')
-
-    @test.idempotent_id('c7837f8f-d0a8-47fd-b75b-14ba3e3fa9a2')
-    def test_heat_version(self):
-        self.heat('', flags='--version')
diff --git a/tempest/cli/simple_read_only/volume/__init__.py b/tempest/cli/simple_read_only/volume/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tempest/cli/simple_read_only/volume/__init__.py
+++ /dev/null
diff --git a/tempest/cli/simple_read_only/volume/test_cinder.py b/tempest/cli/simple_read_only/volume/test_cinder.py
deleted file mode 100644
index cb29cc8..0000000
--- a/tempest/cli/simple_read_only/volume/test_cinder.py
+++ /dev/null
@@ -1,220 +0,0 @@
-# Copyright 2013 OpenStack Foundation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import logging
-import re
-
-from tempest_lib import exceptions
-import testtools
-
-from tempest import cli
-from tempest import clients
-from tempest import config
-from tempest import test
-
-
-CONF = config.CONF
-LOG = logging.getLogger(__name__)
-
-
-class SimpleReadOnlyCinderClientTest(cli.ClientTestBase):
-    """Basic, read-only tests for Cinder CLI client.
-
-    Checks return values and output of read-only commands.
-    These tests do not presume any content, nor do they create
-    their own. They only verify the structure of output if present.
-    """
-
-    @classmethod
-    def resource_setup(cls):
-        if not CONF.service_available.cinder:
-            msg = ("%s skipped as Cinder is not available" % cls.__name__)
-            raise cls.skipException(msg)
-        super(SimpleReadOnlyCinderClientTest, cls).resource_setup()
-        id_cl = clients.AdminManager().identity_client
-        tenant = id_cl.get_tenant_by_name(CONF.identity.admin_tenant_name)
-        cls.admin_tenant_id = tenant['id']
-
-    def cinder(self, *args, **kwargs):
-        return self.clients.cinder(*args,
-                                   endpoint_type=CONF.volume.endpoint_type,
-                                   **kwargs)
-
-    @test.idempotent_id('229bc6dc-d804-4668-b753-b590caf63061')
-    def test_cinder_fake_action(self):
-        self.assertRaises(exceptions.CommandFailed,
-                          self.cinder,
-                          'this-does-not-exist')
-
-    @test.idempotent_id('77140216-14db-4fc5-a246-e2a587e9e99b')
-    def test_cinder_absolute_limit_list(self):
-        roles = self.parser.listing(self.cinder('absolute-limits'))
-        self.assertTableStruct(roles, ['Name', 'Value'])
-
-    @test.idempotent_id('2206b9ce-1a36-4a0a-a129-e5afc7cee1dd')
-    def test_cinder_backup_list(self):
-        backup_list = self.parser.listing(self.cinder('backup-list'))
-        self.assertTableStruct(backup_list, ['ID', 'Volume ID', 'Status',
-                                             'Name', 'Size', 'Object Count',
-                                             'Container'])
-
-    @test.idempotent_id('c7f50346-cd99-4e0b-953f-796ff5f47295')
-    def test_cinder_extra_specs_list(self):
-        extra_specs_list = self.parser.listing(self.cinder('extra-specs-list'))
-        self.assertTableStruct(extra_specs_list, ['ID', 'Name', 'extra_specs'])
-
-    @test.idempotent_id('9de694cb-b40b-442c-a30c-5f9873e144f7')
-    def test_cinder_volumes_list(self):
-        list = self.parser.listing(self.cinder('list'))
-        self.assertTableStruct(list, ['ID', 'Status', 'Name', 'Size',
-                                      'Volume Type', 'Bootable',
-                                      'Attached to'])
-        self.cinder('list', params='--all-tenants 1')
-        self.cinder('list', params='--all-tenants 0')
-        self.assertRaises(exceptions.CommandFailed,
-                          self.cinder,
-                          'list',
-                          params='--all-tenants bad')
-
-    @test.idempotent_id('56f7c15c-ee82-4f23-bbe8-ce99b66da493')
-    def test_cinder_quota_class_show(self):
-        """This CLI can accept and string as param."""
-        roles = self.parser.listing(self.cinder('quota-class-show',
-                                                params='abc'))
-        self.assertTableStruct(roles, ['Property', 'Value'])
-
-    @test.idempotent_id('a919a811-b7f0-47a7-b4e5-f3eb674dd200')
-    def test_cinder_quota_defaults(self):
-        """This CLI can accept and string as param."""
-        roles = self.parser.listing(self.cinder('quota-defaults',
-                                                params=self.admin_tenant_id))
-        self.assertTableStruct(roles, ['Property', 'Value'])
-
-    @test.idempotent_id('18166673-ffa8-4df3-b60c-6375532288bc')
-    def test_cinder_quota_show(self):
-        """This CLI can accept and string as param."""
-        roles = self.parser.listing(self.cinder('quota-show',
-                                                params=self.admin_tenant_id))
-        self.assertTableStruct(roles, ['Property', 'Value'])
-
-    @test.idempotent_id('b2c66ed9-ca96-4dc4-94cc-8083e664e516')
-    def test_cinder_rate_limits(self):
-        rate_limits = self.parser.listing(self.cinder('rate-limits'))
-        self.assertTableStruct(rate_limits, ['Verb', 'URI', 'Value', 'Remain',
-                                             'Unit', 'Next_Available'])
-
-    @test.idempotent_id('7a19955b-807c-481a-a2ee-9d76733eac28')
-    @testtools.skipUnless(CONF.volume_feature_enabled.snapshot,
-                          'Volume snapshot not available.')
-    def test_cinder_snapshot_list(self):
-        snapshot_list = self.parser.listing(self.cinder('snapshot-list'))
-        self.assertTableStruct(snapshot_list, ['ID', 'Volume ID', 'Status',
-                                               'Name', 'Size'])
-
-    @test.idempotent_id('6e54ecd9-7ba9-490d-8e3b-294b67139e73')
-    def test_cinder_type_list(self):
-        type_list = self.parser.listing(self.cinder('type-list'))
-        self.assertTableStruct(type_list, ['ID', 'Name'])
-
-    @test.idempotent_id('2c363583-24a0-4980-b9cb-b50c0d241e82')
-    def test_cinder_list_extensions(self):
-        roles = self.parser.listing(self.cinder('list-extensions'))
-        self.assertTableStruct(roles, ['Name', 'Summary', 'Alias', 'Updated'])
-
-    @test.idempotent_id('691bd6df-30ad-4be7-927b-a02d62aaa38a')
-    def test_cinder_credentials(self):
-        credentials = self.parser.listing(self.cinder('credentials'))
-        self.assertTableStruct(credentials, ['User Credentials', 'Value'])
-
-    @test.idempotent_id('5c6d71a3-4904-4a3a-aec9-7fd4aa830e95')
-    def test_cinder_availability_zone_list(self):
-        zone_list = self.parser.listing(self.cinder('availability-zone-list'))
-        self.assertTableStruct(zone_list, ['Name', 'Status'])
-
-    @test.idempotent_id('9b0fd5a6-f955-42b9-a42f-6f542a80b9a3')
-    def test_cinder_endpoints(self):
-        out = self.cinder('endpoints')
-        tables = self.parser.tables(out)
-        for table in tables:
-            headers = table['headers']
-            self.assertTrue(2 >= len(headers))
-            self.assertEqual('Value', headers[1])
-
-    @test.idempotent_id('301b5ae1-9591-4e9f-999c-d525a9bdf822')
-    def test_cinder_service_list(self):
-        service_list = self.parser.listing(self.cinder('service-list'))
-        self.assertTableStruct(service_list, ['Binary', 'Host', 'Zone',
-                                              'Status', 'State', 'Updated_at'])
-
-    @test.idempotent_id('7260ae52-b462-461e-9048-36d0bccf92c6')
-    def test_cinder_transfer_list(self):
-        transfer_list = self.parser.listing(self.cinder('transfer-list'))
-        self.assertTableStruct(transfer_list, ['ID', 'Volume ID', 'Name'])
-
-    @test.idempotent_id('0976dea8-14f3-45a9-8495-3617fc4fbb13')
-    def test_cinder_bash_completion(self):
-        self.cinder('bash-completion')
-
-    @test.idempotent_id('b7c00361-be80-4512-8735-5f98fc54f2a9')
-    def test_cinder_qos_list(self):
-        qos_list = self.parser.listing(self.cinder('qos-list'))
-        self.assertTableStruct(qos_list, ['ID', 'Name', 'Consumer', 'specs'])
-
-    @test.idempotent_id('2e92dc6e-22b5-4d94-abfc-b543b0c50a89')
-    def test_cinder_encryption_type_list(self):
-        encrypt_list = self.parser.listing(self.cinder('encryption-type-list'))
-        self.assertTableStruct(encrypt_list, ['Volume Type ID', 'Provider',
-                                              'Cipher', 'Key Size',
-                                              'Control Location'])
-
-    @test.idempotent_id('0ee6cb4c-8de6-4811-a7be-7f4bb75b80cc')
-    def test_admin_help(self):
-        help_text = self.cinder('help')
-        lines = help_text.split('\n')
-        self.assertFirstLineStartsWith(lines, 'usage: cinder')
-
-        commands = []
-        cmds_start = lines.index('Positional arguments:')
-        cmds_end = lines.index('Optional arguments:')
-        command_pattern = re.compile('^ {4}([a-z0-9\-\_]+)')
-        for line in lines[cmds_start:cmds_end]:
-            match = command_pattern.match(line)
-            if match:
-                commands.append(match.group(1))
-        commands = set(commands)
-        wanted_commands = set(('absolute-limits', 'list', 'help',
-                               'quota-show', 'type-list', 'snapshot-list'))
-        self.assertFalse(wanted_commands - commands)
-
-    # Optional arguments:
-
-    @test.idempotent_id('2fd6f530-183c-4bda-8918-1e59e36c26b9')
-    def test_cinder_version(self):
-        self.cinder('', flags='--version')
-
-    @test.idempotent_id('306bac51-c443-4426-a6cf-583a953fcd68')
-    def test_cinder_debug_list(self):
-        self.cinder('list', flags='--debug')
-
-    @test.idempotent_id('6d97fcd2-5dd1-429d-af70-030c949d86cd')
-    def test_cinder_retries_list(self):
-        self.cinder('list', flags='--retries 3')
-
-    @test.idempotent_id('95a2850c-35b4-4159-bb93-51647a5ad232')
-    def test_cinder_region_list(self):
-        region = CONF.volume.region
-        if not region:
-            region = CONF.identity.region
-        self.cinder('list', flags='--os-region-name ' + region)
diff --git a/tempest/clients.py b/tempest/clients.py
index e1b6eab..a0c9471 100644
--- a/tempest/clients.py
+++ b/tempest/clients.py
@@ -16,6 +16,8 @@
 import copy
 
 from oslo_log import log as logging
+from tempest_lib.services.identity.v2.token_client import TokenClientJSON
+from tempest_lib.services.identity.v3.token_client import V3TokenClientJSON
 
 from tempest.common import cred_provider
 from tempest.common import negative_rest_client
@@ -77,7 +79,6 @@
     DatabaseVersionsClientJSON
 from tempest.services.identity.v2.json.identity_client import \
     IdentityClientJSON
-from tempest.services.identity.v2.json.token_client import TokenClientJSON
 from tempest.services.identity.v3.json.credentials_client import \
     CredentialsClientJSON
 from tempest.services.identity.v3.json.endpoints_client import \
@@ -88,7 +89,6 @@
 from tempest.services.identity.v3.json.region_client import RegionClientJSON
 from tempest.services.identity.v3.json.service_client import \
     ServiceClientJSON
-from tempest.services.identity.v3.json.token_client import V3TokenClientJSON
 from tempest.services.image.v1.json.image_client import ImageClientJSON
 from tempest.services.image.v2.json.image_client import ImageClientV2JSON
 from tempest.services.messaging.json.messaging_client import \
diff --git a/tempest/cmd/javelin.py b/tempest/cmd/javelin.py
index f84771f..4e2af76 100755
--- a/tempest/cmd/javelin.py
+++ b/tempest/cmd/javelin.py
@@ -114,10 +114,11 @@
 import netaddr
 from oslo_log import log as logging
 from oslo_utils import timeutils
+import six
+from tempest_lib import auth
 from tempest_lib import exceptions as lib_exc
 import yaml
 
-import tempest.auth
 from tempest import config
 from tempest.services.compute.json import flavors_client
 from tempest.services.compute.json import floating_ips_client
@@ -175,7 +176,7 @@
         }
         object_storage_params.update(default_params)
 
-        _creds = tempest.auth.KeystoneV2Credentials(
+        _creds = auth.KeystoneV2Credentials(
             username=user,
             password=pw,
             tenant_name=tenant)
@@ -185,7 +186,7 @@
             'ca_certs': CONF.identity.ca_certificates_file,
             'trace_requests': CONF.debug.trace_requests
         }
-        _auth = tempest.auth.KeystoneV2AuthProvider(
+        _auth = auth.KeystoneV2AuthProvider(
             _creds, CONF.identity.uri, **auth_provider_params)
         self.identity = identity_client.IdentityClientJSON(
             _auth,
@@ -416,7 +417,7 @@
         that things like tenantId didn't drift across versions.
         """
         LOG.info("checking users")
-        for name, user in self.users.iteritems():
+        for name, user in six.iteritems(self.users):
             client = keystone_admin()
             found = client.identity.get_user(user['id'])
             self.assertEqual(found['name'], user['name'])
diff --git a/tempest/cmd/verify_tempest_config.py b/tempest/cmd/verify_tempest_config.py
index f1965bc..70a8594 100755
--- a/tempest/cmd/verify_tempest_config.py
+++ b/tempest/cmd/verify_tempest_config.py
@@ -335,25 +335,28 @@
         CONF_PARSER.optionxform = str
         CONF_PARSER.readfp(conf_file)
     icreds = credentials.get_isolated_credentials('verify_tempest_config')
-    os = clients.Manager(icreds.get_primary_creds())
-    services = check_service_availability(os, update)
-    results = {}
-    for service in ['nova', 'cinder', 'neutron', 'swift']:
-        if service not in services:
-            continue
-        results = verify_extensions(os, service, results)
+    try:
+        os = clients.Manager(icreds.get_primary_creds())
+        services = check_service_availability(os, update)
+        results = {}
+        for service in ['nova', 'cinder', 'neutron', 'swift']:
+            if service not in services:
+                continue
+            results = verify_extensions(os, service, results)
 
-    # Verify API versions of all services in the keystone catalog and keystone
-    # itself.
-    services.append('keystone')
-    for service in services:
-        verify_api_versions(os, service, update)
+        # Verify API versions of all services in the keystone catalog and
+        # keystone itself.
+        services.append('keystone')
+        for service in services:
+            verify_api_versions(os, service, update)
 
-    display_results(results, update, replace)
-    if update:
-        conf_file.close()
-        CONF_PARSER.write(outfile)
-    outfile.close()
+        display_results(results, update, replace)
+        if update:
+            conf_file.close()
+            CONF_PARSER.write(outfile)
+        outfile.close()
+    finally:
+        icreds.clear_isolated_creds()
 
 
 if __name__ == "__main__":
diff --git a/tempest/common/accounts.py b/tempest/common/accounts.py
index 93c8bcf..650faf1 100644
--- a/tempest/common/accounts.py
+++ b/tempest/common/accounts.py
@@ -17,6 +17,7 @@
 
 from oslo_concurrency import lockutils
 from oslo_log import log as logging
+import six
 import yaml
 
 from tempest import clients
@@ -75,7 +76,7 @@
             if 'resources' in account:
                 resources = account.pop('resources')
             temp_hash = hashlib.md5()
-            temp_hash.update(str(account))
+            temp_hash.update(six.text_type(account).encode('utf-8'))
             temp_hash_key = temp_hash.hexdigest()
             hash_dict['creds'][temp_hash_key] = account
             for role in roles:
@@ -244,17 +245,19 @@
 
     def get_creds_by_roles(self, roles, force_new=False):
         roles = list(set(roles))
-        exist_creds = self.isolated_creds.get(str(roles), None)
+        exist_creds = self.isolated_creds.get(six.text_type(roles).encode(
+            'utf-8'), None)
         # The force kwarg is used to allocate an additional set of creds with
         # the same role list. The index used for the previously allocation
         # in the isolated_creds dict will be moved.
         if exist_creds and not force_new:
             return exist_creds
         elif exist_creds and force_new:
-            new_index = str(roles) + '-' + str(len(self.isolated_creds))
+            new_index = six.text_type(roles).encode('utf-8') + '-' + \
+                six.text_type(len(self.isolated_creds)).encode('utf-8')
             self.isolated_creds[new_index] = exist_creds
         net_creds = self._get_creds(roles=roles)
-        self.isolated_creds[str(roles)] = net_creds
+        self.isolated_creds[six.text_type(roles).encode('utf-8')] = net_creds
         return net_creds
 
     def clear_isolated_creds(self):
@@ -283,8 +286,11 @@
         net_clients = clients.Manager(credentials=credential)
         compute_network_client = net_clients.networks_client
         net_name = self.hash_dict['networks'].get(hash, None)
-        network = fixed_network.get_network_from_name(
-            net_name, compute_network_client)
+        try:
+            network = fixed_network.get_network_from_name(
+                net_name, compute_network_client)
+        except exceptions.InvalidConfiguration:
+            network = {}
         net_creds.set_resources(network=network)
         return net_creds
 
diff --git a/tempest/common/cred_provider.py b/tempest/common/cred_provider.py
index 3223027..461097f 100644
--- a/tempest/common/cred_provider.py
+++ b/tempest/common/cred_provider.py
@@ -16,8 +16,8 @@
 
 from oslo_log import log as logging
 import six
+from tempest_lib import auth
 
-from tempest import auth
 from tempest import config
 from tempest import exceptions
 
diff --git a/tempest/common/custom_matchers.py b/tempest/common/custom_matchers.py
index 298a94e..839088c 100644
--- a/tempest/common/custom_matchers.py
+++ b/tempest/common/custom_matchers.py
@@ -14,6 +14,7 @@
 
 import re
 
+import six
 from testtools import helpers
 
 
@@ -121,7 +122,7 @@
     """
 
     def match(self, actual):
-        for key, value in actual.iteritems():
+        for key, value in six.iteritems(actual):
             if key in ('content-length', 'x-account-bytes-used',
                        'x-account-container-count', 'x-account-object-count',
                        'x-container-bytes-used', 'x-container-object-count')\
diff --git a/tempest/common/fixed_network.py b/tempest/common/fixed_network.py
index 1557474..2c6e334 100644
--- a/tempest/common/fixed_network.py
+++ b/tempest/common/fixed_network.py
@@ -17,6 +17,7 @@
 from tempest_lib import exceptions as lib_exc
 
 from tempest import config
+from tempest import exceptions
 
 CONF = config.CONF
 
@@ -29,51 +30,59 @@
     :param str name: the name of the network to use
     :param NetworksClientJSON compute_networks_client: The network client
         object to use for making the network lists api request
-    :return: The full dictionary for the network in question, unless the
-        network for the supplied name can not be found. In which case a dict
-        with just the name will be returned.
+    :return: The full dictionary for the network in question
     :rtype: dict
+    :raises InvalidConfiguration: If the name provided is invalid, the networks
+        list returns a 404, there are no found networks, or the found network
+        is invalid
     """
     caller = misc_utils.find_test_caller()
+
     if not name:
-        network = {'name': name}
+        raise exceptions.InvalidConfiguration()
+
+    try:
+        networks = compute_networks_client.list_networks(name=name)
+    except lib_exc.NotFound:
+        # In case of nova network, if the fixed_network_name is not
+        # owned by the tenant, and the network client is not an admin
+        # one, list_networks will not find it
+        msg = ('Unable to find network %s. '
+               'Starting instance without specifying a network.' %
+               name)
+        if caller:
+            msg = '(%s) %s' % (caller, msg)
+        LOG.info(msg)
+        raise exceptions.InvalidConfiguration()
+
+    # Check that a network exists, else raise an InvalidConfigurationException
+    if len(networks) == 1:
+        network = sorted(networks)[0]
+    elif len(networks) > 1:
+        msg = ("Network with name: %s had multiple matching networks in the "
+               "list response: %s\n Unable to specify a single network" % (
+                   name, networks))
+        if caller:
+            msg = '(%s) %s' % (caller, msg)
+        LOG.warn(msg)
+        raise exceptions.InvalidConfiguration()
     else:
-        try:
-            resp = compute_networks_client.list_networks(name=name)
-            if isinstance(resp, list):
-                networks = resp
-            elif isinstance(resp, dict):
-                networks = resp['networks']
-            else:
-                raise lib_exc.NotFound()
-            if len(networks) > 0:
-                network = networks[0]
-            else:
-                msg = "Network with name: %s not found" % name
-                if caller:
-                    LOG.warn('(%s) %s' % (caller, msg))
-                else:
-                    LOG.warn(msg)
-                raise lib_exc.NotFound()
-            # To be consistent with network isolation, add name is only
-            # label is available
-            name = network.get('name', network.get('label'))
-            if name:
-                network['name'] = name
-            else:
-                raise lib_exc.NotFound()
-        except lib_exc.NotFound:
-            # In case of nova network, if the fixed_network_name is not
-            # owned by the tenant, and the network client is not an admin
-            # one, list_networks will not find it
-            msg = ('Unable to find network %s. '
-                   'Starting instance without specifying a network.' %
-                   name)
-            if caller:
-                LOG.info('(%s) %s' % (caller, msg))
-            else:
-                LOG.info(msg)
-            network = {'name': name}
+        msg = "Network with name: %s not found" % name
+        if caller:
+            msg = '(%s) %s' % (caller, msg)
+        LOG.warn(msg)
+        raise exceptions.InvalidConfiguration()
+    # To be consistent between neutron and nova network always use name even
+    # if label is used in the api response. If neither is present than then
+    # the returned network is invalid.
+    name = network.get('name') or network.get('label')
+    if not name:
+        msg = "Network found from list doesn't contain a valid name or label"
+        if caller:
+            msg = '(%s) %s' % (caller, msg)
+        LOG.warn(msg)
+        raise exceptions.InvalidConfiguration()
+    network['name'] = name
     return network
 
 
@@ -97,16 +106,17 @@
             msg = ('No valid network provided or created, defaulting to '
                    'fixed_network_name')
             if caller:
-                LOG.debug('(%s) %s' % (caller, msg))
-            else:
-                LOG.debug(msg)
-            network = get_network_from_name(fixed_network_name,
-                                            compute_networks_client)
+                msg = '(%s) %s' % (caller, msg)
+            LOG.debug(msg)
+            try:
+                network = get_network_from_name(fixed_network_name,
+                                                compute_networks_client)
+            except exceptions.InvalidConfiguration:
+                network = {}
     msg = ('Found network %s available for tenant' % network)
     if caller:
-        LOG.info('(%s) %s' % (caller, msg))
-    else:
-        LOG.info(msg)
+        msg = '(%s) %s' % (caller, msg)
+    LOG.info(msg)
     return network
 
 
diff --git a/tempest/common/generator/base_generator.py b/tempest/common/generator/base_generator.py
index f81f405..3e09300 100644
--- a/tempest/common/generator/base_generator.py
+++ b/tempest/common/generator/base_generator.py
@@ -17,8 +17,8 @@
 import functools
 
 import jsonschema
-
 from oslo_log import log as logging
+import six
 
 LOG = logging.getLogger(__name__)
 
@@ -122,7 +122,7 @@
 
         if schema_type == 'object':
             properties = schema["properties"]
-            for attribute, definition in properties.iteritems():
+            for attribute, definition in six.iteritems(properties):
                 current_path = copy.copy(path)
                 if path is not None:
                     current_path.append(attribute)
diff --git a/tempest/common/generator/valid_generator.py b/tempest/common/generator/valid_generator.py
index 0c63bf5..2213b4a 100644
--- a/tempest/common/generator/valid_generator.py
+++ b/tempest/common/generator/valid_generator.py
@@ -14,6 +14,7 @@
 #    under the License.
 
 from oslo_log import log as logging
+import six
 
 import tempest.common.generator.base_generator as base
 
@@ -51,7 +52,7 @@
     @base.simple_generator
     def generate_valid_object(self, schema):
         obj = {}
-        for k, v in schema["properties"].iteritems():
+        for k, v in six.iteritems(schema["properties"]):
             obj[k] = self.generate_valid(v)
         return obj
 
diff --git a/tempest/common/ssh.py b/tempest/common/ssh.py
deleted file mode 100644
index d0e484c..0000000
--- a/tempest/common/ssh.py
+++ /dev/null
@@ -1,151 +0,0 @@
-# Copyright 2012 OpenStack Foundation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import select
-import socket
-import time
-import warnings
-
-from oslo_log import log as logging
-import six
-from six import moves
-
-from tempest import exceptions
-
-
-with warnings.catch_warnings():
-    warnings.simplefilter("ignore")
-    import paramiko
-
-
-LOG = logging.getLogger(__name__)
-
-
-class Client(object):
-
-    def __init__(self, host, username, password=None, timeout=300, pkey=None,
-                 channel_timeout=10, look_for_keys=False, key_filename=None):
-        self.host = host
-        self.username = username
-        self.password = password
-        if isinstance(pkey, six.string_types):
-            pkey = paramiko.RSAKey.from_private_key(
-                moves.cStringIO(str(pkey)))
-        self.pkey = pkey
-        self.look_for_keys = look_for_keys
-        self.key_filename = key_filename
-        self.timeout = int(timeout)
-        self.channel_timeout = float(channel_timeout)
-        self.buf_size = 1024
-
-    def _get_ssh_connection(self, sleep=1.5, backoff=1):
-        """Returns an ssh connection to the specified host."""
-        bsleep = sleep
-        ssh = paramiko.SSHClient()
-        ssh.set_missing_host_key_policy(
-            paramiko.AutoAddPolicy())
-        _start_time = time.time()
-        if self.pkey is not None:
-            LOG.info("Creating ssh connection to '%s' as '%s'"
-                     " with public key authentication",
-                     self.host, self.username)
-        else:
-            LOG.info("Creating ssh connection to '%s' as '%s'"
-                     " with password %s",
-                     self.host, self.username, str(self.password))
-        attempts = 0
-        while True:
-            try:
-                ssh.connect(self.host, username=self.username,
-                            password=self.password,
-                            look_for_keys=self.look_for_keys,
-                            key_filename=self.key_filename,
-                            timeout=self.channel_timeout, pkey=self.pkey)
-                LOG.info("ssh connection to %s@%s successfuly created",
-                         self.username, self.host)
-                return ssh
-            except (socket.error,
-                    paramiko.SSHException) as e:
-                if self._is_timed_out(_start_time):
-                    LOG.exception("Failed to establish authenticated ssh"
-                                  " connection to %s@%s after %d attempts",
-                                  self.username, self.host, attempts)
-                    raise exceptions.SSHTimeout(host=self.host,
-                                                user=self.username,
-                                                password=self.password)
-                bsleep += backoff
-                attempts += 1
-                LOG.warning("Failed to establish authenticated ssh"
-                            " connection to %s@%s (%s). Number attempts: %s."
-                            " Retry after %d seconds.",
-                            self.username, self.host, e, attempts, bsleep)
-                time.sleep(bsleep)
-
-    def _is_timed_out(self, start_time):
-        return (time.time() - self.timeout) > start_time
-
-    def exec_command(self, cmd):
-        """
-        Execute the specified command on the server.
-
-        Note that this method is reading whole command outputs to memory, thus
-        shouldn't be used for large outputs.
-
-        :returns: data read from standard output of the command.
-        :raises: SSHExecCommandFailed if command returns nonzero
-                 status. The exception contains command status stderr content.
-        """
-        ssh = self._get_ssh_connection()
-        transport = ssh.get_transport()
-        channel = transport.open_session()
-        channel.fileno()  # Register event pipe
-        channel.exec_command(cmd)
-        channel.shutdown_write()
-        out_data = []
-        err_data = []
-        poll = select.poll()
-        poll.register(channel, select.POLLIN)
-        start_time = time.time()
-
-        while True:
-            ready = poll.poll(self.channel_timeout)
-            if not any(ready):
-                if not self._is_timed_out(start_time):
-                    continue
-                raise exceptions.TimeoutException(
-                    "Command: '{0}' executed on host '{1}'.".format(
-                        cmd, self.host))
-            if not ready[0]:  # If there is nothing to read.
-                continue
-            out_chunk = err_chunk = None
-            if channel.recv_ready():
-                out_chunk = channel.recv(self.buf_size)
-                out_data += out_chunk,
-            if channel.recv_stderr_ready():
-                err_chunk = channel.recv_stderr(self.buf_size)
-                err_data += err_chunk,
-            if channel.closed and not err_chunk and not out_chunk:
-                break
-        exit_status = channel.recv_exit_status()
-        if 0 != exit_status:
-            raise exceptions.SSHExecCommandFailed(
-                command=cmd, exit_status=exit_status,
-                strerror=''.join(err_data))
-        return ''.join(out_data)
-
-    def test_connection_auth(self):
-        """Raises an exception when we can not connect to server via ssh."""
-        connection = self._get_ssh_connection()
-        connection.close()
diff --git a/tempest/common/utils/linux/remote_client.py b/tempest/common/utils/linux/remote_client.py
index 29fb493..bedff1f 100644
--- a/tempest/common/utils/linux/remote_client.py
+++ b/tempest/common/utils/linux/remote_client.py
@@ -15,8 +15,8 @@
 import time
 
 import six
+from tempest_lib.common import ssh
 
-from tempest.common import ssh
 from tempest import config
 from tempest import exceptions
 
diff --git a/tempest/config.py b/tempest/config.py
index bcbe41f..a711b33 100644
--- a/tempest/config.py
+++ b/tempest/config.py
@@ -335,6 +335,13 @@
                 help="Does the test environment block migration support "
                 "cinder iSCSI volumes. Note, libvirt doesn't support this, "
                 "see https://bugs.launchpad.net/nova/+bug/1398999"),
+    # TODO(gilliard): Remove live_migrate_paused_instances at juno-eol.
+    cfg.BoolOpt('live_migrate_paused_instances',
+                default=False,
+                help="Does the test system allow live-migration of paused "
+                "instances? Note, this is more than just the ANDing of "
+                "paused and live_migrate, but all 3 should be set to True "
+                "to run those tests"),
     cfg.BoolOpt('vnc_console',
                 default=False,
                 help='Enable VNC console. This configuration value should '
@@ -1091,25 +1098,6 @@
                help="Timeout for unprovisioning an Ironic node.")
 ]
 
-cli_group = cfg.OptGroup(name='cli', title="cli Configuration Options")
-
-CLIGroup = [
-    cfg.BoolOpt('enabled',
-                default=True,
-                help="enable cli tests"),
-    cfg.StrOpt('cli_dir',
-               default='/usr/local/bin',
-               help="directory where python client binaries are located"),
-    cfg.BoolOpt('has_manage',
-                default=True,
-                help=("Whether the tempest run location has access to the "
-                      "*-manage commands. In a pure blackbox environment "
-                      "it will not.")),
-    cfg.IntOpt('timeout',
-               default=15,
-               help="Number of seconds to wait on a CLI timeout"),
-]
-
 negative_group = cfg.OptGroup(name='negative', title="Negative Test Options")
 
 NegativeGroup = [
@@ -1148,7 +1136,6 @@
     (debug_group, DebugGroup),
     (baremetal_group, BaremetalGroup),
     (input_scenario_group, InputScenarioGroup),
-    (cli_group, CLIGroup),
     (negative_group, NegativeGroup)
 ]
 
@@ -1212,7 +1199,6 @@
         self.debug = _CONF.debug
         self.baremetal = _CONF.baremetal
         self.input_scenario = _CONF['input-scenario']
-        self.cli = _CONF.cli
         self.negative = _CONF.negative
         _CONF.set_default('domain_name', self.identity.admin_domain_name,
                           group='identity')
diff --git a/tempest/exceptions.py b/tempest/exceptions.py
index 09f7016..15617c6 100644
--- a/tempest/exceptions.py
+++ b/tempest/exceptions.py
@@ -128,17 +128,6 @@
     message = "Got identity error"
 
 
-class SSHTimeout(TempestException):
-    message = ("Connection to the %(host)s via SSH timed out.\n"
-               "User: %(user)s, Password: %(password)s")
-
-
-class SSHExecCommandFailed(TempestException):
-    """Raised when remotely executed command returns nonzero status."""
-    message = ("Command '%(command)s', exit status: %(exit_status)d, "
-               "Error:\n%(strerror)s")
-
-
 class ServerUnreachable(TempestException):
     message = "The server is not reachable via the configured network"
 
diff --git a/tempest/manager.py b/tempest/manager.py
index 025ce65..c39d3e5 100644
--- a/tempest/manager.py
+++ b/tempest/manager.py
@@ -13,7 +13,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest import auth
+from tempest_lib import auth
+
 from tempest.common import cred_provider
 from tempest import config
 from tempest import exceptions
diff --git a/tempest/scenario/manager.py b/tempest/scenario/manager.py
index c7272fe..7e0c3b3 100644
--- a/tempest/scenario/manager.py
+++ b/tempest/scenario/manager.py
@@ -310,7 +310,7 @@
             linux_client.validate_authentication()
         except Exception:
             LOG.exception('Initializing SSH connection to %s failed' % ip)
-            # If we don't explicitely set for which servers we want to
+            # If we don't explicitly set for which servers we want to
             # log the console output then all the servers will be logged.
             # See the definition of _log_console_output()
             self._log_console_output(log_console_of_servers)
@@ -381,7 +381,7 @@
 
     def _log_net_info(self, exc):
         # network debug is called as part of ssh init
-        if not isinstance(exc, exceptions.SSHTimeout):
+        if not isinstance(exc, lib_exc.SSHTimeout):
             LOG.debug('Network information on a devstack host')
 
     def create_server_snapshot(self, server, name=None):
@@ -741,7 +741,7 @@
         # The target login is assumed to have been configured for
         # key-based authentication by cloud-init.
         try:
-            for net_name, ip_addresses in server['addresses'].iteritems():
+            for net_name, ip_addresses in six.iteritems(server['addresses']):
                 for ip_address in ip_addresses:
                     self.check_vm_connectivity(ip_address['addr'],
                                                username,
@@ -766,7 +766,7 @@
         def ping_remote():
             try:
                 source.ping_host(dest)
-            except exceptions.SSHExecCommandFailed:
+            except lib_exc.SSHExecCommandFailed:
                 LOG.warn('Failed to ping IP: %s via a ssh connection from: %s.'
                          % (dest, source.ssh_client.host))
                 return not should_succeed
diff --git a/tempest/scenario/test_baremetal_basic_ops.py b/tempest/scenario/test_baremetal_basic_ops.py
index 612a5a2..e54c25a 100644
--- a/tempest/scenario/test_baremetal_basic_ops.py
+++ b/tempest/scenario/test_baremetal_basic_ops.py
@@ -126,8 +126,9 @@
         self.boot_instance()
         self.validate_ports()
         self.verify_connectivity()
-        floating_ip = self.add_floating_ip()
-        self.verify_connectivity(ip=floating_ip)
+        if CONF.compute.ssh_connect_method == 'floating':
+            floating_ip = self.add_floating_ip()
+            self.verify_connectivity(ip=floating_ip)
 
         vm_client = self.get_remote_client(self.instance)
 
diff --git a/tempest/scenario/test_dashboard_basic_ops.py b/tempest/scenario/test_dashboard_basic_ops.py
index 5aec01f..eb018eb 100644
--- a/tempest/scenario/test_dashboard_basic_ops.py
+++ b/tempest/scenario/test_dashboard_basic_ops.py
@@ -12,9 +12,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import HTMLParser
-import urllib
-import urllib2
+from six.moves import html_parser as HTMLParser
+from six.moves.urllib import parse
+from six.moves.urllib import request
 
 from tempest import config
 from tempest.scenario import manager
@@ -68,11 +68,11 @@
         super(TestDashboardBasicOps, cls).setup_credentials()
 
     def check_login_page(self):
-        response = urllib2.urlopen(CONF.dashboard.dashboard_url)
+        response = request.urlopen(CONF.dashboard.dashboard_url)
         self.assertIn("id_username", response.read())
 
     def user_login(self, username, password):
-        self.opener = urllib2.build_opener(urllib2.HTTPCookieProcessor())
+        self.opener = request.build_opener(request.HTTPCookieProcessor())
         response = self.opener.open(CONF.dashboard.dashboard_url).read()
 
         # Grab the CSRF token and default region
@@ -80,14 +80,14 @@
         parser.feed(response)
 
         # Prepare login form request
-        req = urllib2.Request(CONF.dashboard.login_url)
+        req = request.Request(CONF.dashboard.login_url)
         req.add_header('Content-type', 'application/x-www-form-urlencoded')
         req.add_header('Referer', CONF.dashboard.dashboard_url)
         params = {'username': username,
                   'password': password,
                   'region': parser.region,
                   'csrfmiddlewaretoken': parser.csrf_token}
-        self.opener.open(req, urllib.urlencode(params))
+        self.opener.open(req, parse.urlencode(params))
 
     def check_home_page(self):
         response = self.opener.open(CONF.dashboard.dashboard_url)
diff --git a/tempest/scenario/test_load_balancer_basic.py b/tempest/scenario/test_load_balancer_basic.py
index 8f37d74..691c7c9 100644
--- a/tempest/scenario/test_load_balancer_basic.py
+++ b/tempest/scenario/test_load_balancer_basic.py
@@ -16,7 +16,9 @@
 
 import tempfile
 import time
-import urllib2
+
+import six
+from six.moves.urllib import request as urllib2
 
 from tempest.common import commands
 from tempest import config
@@ -158,7 +160,7 @@
         1. SSH to the instance
         2. Start two http backends listening on ports 80 and 88 respectively
         """
-        for server_id, ip in self.server_ips.iteritems():
+        for server_id, ip in six.iteritems(self.server_ips):
             private_key = self.servers_keypairs[server_id]['private_key']
             server_name = self.servers_client.get_server(server_id)['name']
             username = config.scenario.ssh_user
@@ -238,7 +240,7 @@
         but with different ports to listen on.
         """
 
-        for server_id, ip in self.server_fixed_ips.iteritems():
+        for server_id, ip in six.iteritems(self.server_fixed_ips):
             if len(self.server_fixed_ips) == 1:
                 member1 = self._create_member(address=ip,
                                               protocol_port=self.port1,
@@ -307,7 +309,7 @@
             except urllib2.HTTPError:
                 continue
         # Assert that each member of the pool gets balanced at least once
-        for member, counter in counters.iteritems():
+        for member, counter in six.iteritems(counters):
             self.assertGreater(counter, 0, 'Member %s never balanced' % member)
 
     @test.idempotent_id('c0c6f1ca-603b-4509-9c0f-2c63f0d838ee')
diff --git a/tempest/scenario/test_network_basic_ops.py b/tempest/scenario/test_network_basic_ops.py
index b97ad0b..3274ce8 100644
--- a/tempest/scenario/test_network_basic_ops.py
+++ b/tempest/scenario/test_network_basic_ops.py
@@ -407,7 +407,6 @@
     @test.idempotent_id('1546850e-fbaa-42f5-8b5f-03d8a6a95f15')
     @testtools.skipIf(CONF.baremetal.driver_enabled,
                       'Baremetal relies on a shared physical network.')
-    @test.attr(type='smoke')
     @test.services('compute', 'network')
     def test_connectivity_between_vms_on_different_networks(self):
         """
@@ -456,7 +455,6 @@
     @testtools.skipIf(CONF.network.port_vnic_type in ['direct', 'macvtap'],
                       'NIC hotplug not supported for '
                       'vnic_type direct or macvtap')
-    @test.attr(type='smoke')
     @test.services('compute', 'network')
     def test_hotplug_nic(self):
         """
@@ -477,7 +475,6 @@
     @testtools.skipIf(CONF.baremetal.driver_enabled,
                       'Router state cannot be altered on a shared baremetal '
                       'network')
-    @test.attr(type='smoke')
     @test.services('compute', 'network')
     def test_update_router_admin_state(self):
         """
@@ -510,7 +507,6 @@
                       'network isolation not available for baremetal nodes')
     @testtools.skipUnless(CONF.scenario.dhcp_client,
                           "DHCP client is not available.")
-    @test.attr(type='smoke')
     @test.services('compute', 'network')
     def test_subnet_details(self):
         """Tests that subnet's extra configuration details are affecting
@@ -593,7 +589,6 @@
     @testtools.skipUnless(CONF.network_feature_enabled.port_admin_state_change,
                           "Changing a port's admin state is not supported "
                           "by the test environment")
-    @test.attr(type='smoke')
     @test.services('compute', 'network')
     def test_update_instance_port_admin_state(self):
         """
@@ -625,7 +620,6 @@
     @testtools.skipUnless(CONF.compute_feature_enabled.preserve_ports,
                           'Preserving ports on instance delete may not be '
                           'supported in the version of Nova being tested.')
-    @test.attr(type='smoke')
     @test.services('compute', 'network')
     def test_preserve_preexisting_port(self):
         """Tests that a pre-existing port provided on server boot is not
diff --git a/tempest/scenario/test_network_v6.py b/tempest/scenario/test_network_v6.py
index 16ff848..6e67c4b 100644
--- a/tempest/scenario/test_network_v6.py
+++ b/tempest/scenario/test_network_v6.py
@@ -16,6 +16,7 @@
 import netaddr
 
 from oslo_log import log as logging
+import six
 
 from tempest import config
 from tempest.scenario import manager
@@ -93,7 +94,7 @@
 
     @staticmethod
     def define_server_ips(srv):
-        for net_name, nics in srv['addresses'].iteritems():
+        for net_name, nics in six.iteritems(srv['addresses']):
             for nic in nics:
                 if nic['version'] == 6:
                     srv['accessIPv6'] = nic['addr']
diff --git a/tempest/scenario/test_security_groups_basic_ops.py b/tempest/scenario/test_security_groups_basic_ops.py
index 03d338b..a73ae1c 100644
--- a/tempest/scenario/test_security_groups_basic_ops.py
+++ b/tempest/scenario/test_security_groups_basic_ops.py
@@ -437,7 +437,6 @@
         subnet_id = tenant.subnet.id
         self.assertIn((subnet_id, server_ip, mac_addr), port_detail_list)
 
-    @test.attr(type='smoke')
     @test.idempotent_id('e79f879e-debb-440c-a7e4-efeda05b6848')
     @test.services('compute', 'network')
     def test_cross_tenant_traffic(self):
@@ -459,7 +458,6 @@
                 self._log_console_output(servers=tenant.servers)
             raise
 
-    @test.attr(type='smoke')
     @test.idempotent_id('63163892-bbf6-4249-aa12-d5ea1f8f421b')
     @test.services('compute', 'network')
     def test_in_tenant_traffic(self):
@@ -474,7 +472,6 @@
                 self._log_console_output(servers=tenant.servers)
             raise
 
-    @test.attr(type='smoke')
     @test.idempotent_id('f4d556d7-1526-42ad-bafb-6bebf48568f6')
     @test.services('compute', 'network')
     def test_port_update_new_security_group(self):
@@ -526,7 +523,6 @@
                 self._log_console_output(servers=tenant.servers)
             raise
 
-    @test.attr(type='smoke')
     @test.idempotent_id('d2f77418-fcc4-439d-b935-72eca704e293')
     @test.services('compute', 'network')
     def test_multiple_security_groups(self):
diff --git a/tempest/scenario/test_server_basic_ops.py b/tempest/scenario/test_server_basic_ops.py
index e093f43..f44fd5e 100644
--- a/tempest/scenario/test_server_basic_ops.py
+++ b/tempest/scenario/test_server_basic_ops.py
@@ -95,6 +95,7 @@
                 private_key=self.keypair['private_key'])
 
     @test.idempotent_id('7fff3fb3-91d8-4fd0-bd7d-0204f1f180ba')
+    @test.attr(type='smoke')
     @test.services('compute', 'network')
     def test_server_basicops(self):
         self.add_keypair()
diff --git a/tempest/scenario/test_volume_boot_pattern.py b/tempest/scenario/test_volume_boot_pattern.py
index 5bc24ea..177697b 100644
--- a/tempest/scenario/test_volume_boot_pattern.py
+++ b/tempest/scenario/test_volume_boot_pattern.py
@@ -73,11 +73,9 @@
             volume_id=vol_id,
             force=True,
             display_name=snap_name)
-        self.addCleanup_with_wait(
-            waiter_callable=self.snapshots_client.wait_for_resource_deletion,
-            thing_id=snap['id'], thing_id_param='id',
-            cleanup_callable=self.delete_wrapper,
-            cleanup_args=[self.snapshots_client.delete_snapshot, snap['id']])
+        self.addCleanup(
+            self.snapshots_client.wait_for_resource_deletion, snap['id'])
+        self.addCleanup(self.snapshots_client.delete_snapshot, snap['id'])
         self.snapshots_client.wait_for_snapshot_status(snap['id'], 'available')
         self.assertEqual(snap_name, snap['display_name'])
         return snap
@@ -134,6 +132,7 @@
         self.assertEqual(expected, actual)
 
     @test.idempotent_id('557cd2c2-4eb8-4dce-98be-f86765ff311b')
+    @test.attr(type='smoke')
     @test.services('compute', 'volume', 'image')
     def test_volume_boot_pattern(self):
         keypair = self.create_keypair()
diff --git a/tempest/scenario/utils.py b/tempest/scenario/utils.py
index 6c00d09..60eb1c3 100644
--- a/tempest/scenario/utils.py
+++ b/tempest/scenario/utils.py
@@ -23,7 +23,7 @@
 import testtools
 
 from tempest import clients
-from tempest.common import cred_provider
+from tempest.common import credentials
 from tempest import config
 from tempest import exceptions
 
@@ -41,7 +41,10 @@
         self.non_ssh_image_pattern = \
             CONF.input_scenario.non_ssh_image_regex
         # Setup clients
-        os = clients.Manager()
+        self.isolated_creds = credentials.get_isolated_credentials(
+            name='ScenarioImageUtils',
+            identity_version=CONF.identity.auth_version)
+        os = clients.Manager(self.isolated_creds.get_primary_creds())
         self.images_client = os.images_client
         self.flavors_client = os.flavors_client
 
@@ -100,8 +103,10 @@
                                             digit=string.digits)
 
     def __init__(self):
-        os = clients.Manager(
-            cred_provider.get_configured_credentials('user', fill_in=False))
+        self.isolated_creds = credentials.get_isolated_credentials(
+            name='InputScenarioUtils',
+            identity_version=CONF.identity.auth_version)
+        os = clients.Manager(self.isolated_creds.get_primary_creds())
         self.images_client = os.images_client
         self.flavors_client = os.flavors_client
         self.image_pattern = CONF.input_scenario.image_regex
@@ -162,7 +167,7 @@
         scenario_utils = InputScenarioUtils()
         scenario_flavor = scenario_utils.scenario_flavors
         scenario_image = scenario_utils.scenario_images
-    except exceptions.InvalidConfiguration:
+    except (exceptions.InvalidConfiguration, TypeError):
         return standard_tests
     for test in testtools.iterate_tests(standard_tests):
         setattr(test, 'scenarios', testscenarios.multiply_scenarios(
diff --git a/tempest/services/baremetal/base.py b/tempest/services/baremetal/base.py
index 4c6a5bf..1461198 100644
--- a/tempest/services/baremetal/base.py
+++ b/tempest/services/baremetal/base.py
@@ -12,9 +12,9 @@
 
 import functools
 import json
-import urllib
 
 import six
+from six.moves.urllib import parse as urllib
 
 from tempest.common import service_client
 
diff --git a/tempest/services/compute/json/agents_client.py b/tempest/services/compute/json/agents_client.py
index 403437d..c69e483 100644
--- a/tempest/services/compute/json/agents_client.py
+++ b/tempest/services/compute/json/agents_client.py
@@ -13,7 +13,8 @@
 #    under the License.
 
 import json
-import urllib
+
+from six.moves.urllib import parse as urllib
 
 from tempest.api_schema.response.compute.v2_1 import agents as schema
 from tempest.common import service_client
diff --git a/tempest/services/compute/json/baremetal_nodes_client.py b/tempest/services/compute/json/baremetal_nodes_client.py
index e4a4e88..fa2d7f4 100644
--- a/tempest/services/compute/json/baremetal_nodes_client.py
+++ b/tempest/services/compute/json/baremetal_nodes_client.py
@@ -13,7 +13,8 @@
 #    under the License.
 
 import json
-import urllib
+
+from six.moves.urllib import parse as urllib
 
 from tempest.api_schema.response.compute import baremetal_nodes as schema
 from tempest.common import service_client
diff --git a/tempest/services/compute/json/flavors_client.py b/tempest/services/compute/json/flavors_client.py
index 2de43cf..80cbe4d 100644
--- a/tempest/services/compute/json/flavors_client.py
+++ b/tempest/services/compute/json/flavors_client.py
@@ -14,7 +14,8 @@
 #    under the License.
 
 import json
-import urllib
+
+from six.moves.urllib import parse as urllib
 
 from tempest.api_schema.response.compute import flavors_access as schema_access
 from tempest.api_schema.response.compute import flavors_extra_specs \
diff --git a/tempest/services/compute/json/floating_ips_client.py b/tempest/services/compute/json/floating_ips_client.py
index 5bad527..9568a5e 100644
--- a/tempest/services/compute/json/floating_ips_client.py
+++ b/tempest/services/compute/json/floating_ips_client.py
@@ -14,8 +14,8 @@
 #    under the License.
 
 import json
-import urllib
 
+from six.moves.urllib import parse as urllib
 from tempest_lib import exceptions as lib_exc
 
 from tempest.api_schema.response.compute.v2_1 import floating_ips as schema
diff --git a/tempest/services/compute/json/hosts_client.py b/tempest/services/compute/json/hosts_client.py
index 088e695..287482f 100644
--- a/tempest/services/compute/json/hosts_client.py
+++ b/tempest/services/compute/json/hosts_client.py
@@ -13,7 +13,8 @@
 #    under the License.
 
 import json
-import urllib
+
+from six.moves.urllib import parse as urllib
 
 from tempest.api_schema.response.compute.v2_1 import hosts as schema
 from tempest.common import service_client
diff --git a/tempest/services/compute/json/images_client.py b/tempest/services/compute/json/images_client.py
index 1223fef..5462efc 100644
--- a/tempest/services/compute/json/images_client.py
+++ b/tempest/services/compute/json/images_client.py
@@ -14,8 +14,8 @@
 #    under the License.
 
 import json
-import urllib
 
+from six.moves.urllib import parse as urllib
 from tempest_lib import exceptions as lib_exc
 
 from tempest.api_schema.response.compute.v2_1 import images as schema
diff --git a/tempest/services/compute/json/migrations_client.py b/tempest/services/compute/json/migrations_client.py
index a65b655..009992c 100644
--- a/tempest/services/compute/json/migrations_client.py
+++ b/tempest/services/compute/json/migrations_client.py
@@ -13,7 +13,8 @@
 #    under the License.
 
 import json
-import urllib
+
+from six.moves.urllib import parse as urllib
 
 from tempest.api_schema.response.compute import migrations as schema
 from tempest.common import service_client
diff --git a/tempest/services/compute/json/security_groups_client.py b/tempest/services/compute/json/security_groups_client.py
index d8c8d63..2855e13 100644
--- a/tempest/services/compute/json/security_groups_client.py
+++ b/tempest/services/compute/json/security_groups_client.py
@@ -14,8 +14,8 @@
 #    under the License.
 
 import json
-import urllib
 
+from six.moves.urllib import parse as urllib
 from tempest_lib import exceptions as lib_exc
 
 from tempest.api_schema.response.compute.v2_1 import security_groups as schema
diff --git a/tempest/services/compute/json/servers_client.py b/tempest/services/compute/json/servers_client.py
index c9ba2c3..1af1b37 100644
--- a/tempest/services/compute/json/servers_client.py
+++ b/tempest/services/compute/json/servers_client.py
@@ -16,8 +16,8 @@
 
 import json
 import time
-import urllib
 
+from six.moves.urllib import parse as urllib
 from tempest_lib import exceptions as lib_exc
 
 from tempest.api_schema.response.compute.v2_1 import servers as schema
diff --git a/tempest/services/compute/json/services_client.py b/tempest/services/compute/json/services_client.py
index fc2274d..e2d959b 100644
--- a/tempest/services/compute/json/services_client.py
+++ b/tempest/services/compute/json/services_client.py
@@ -15,7 +15,8 @@
 #    under the License.
 
 import json
-import urllib
+
+from six.moves.urllib import parse as urllib
 
 from tempest.api_schema.response.compute import services as schema
 from tempest.common import service_client
diff --git a/tempest/services/compute/json/tenant_usages_client.py b/tempest/services/compute/json/tenant_usages_client.py
index ff6e7a2..b7e2b2a 100644
--- a/tempest/services/compute/json/tenant_usages_client.py
+++ b/tempest/services/compute/json/tenant_usages_client.py
@@ -14,7 +14,8 @@
 #    under the License.
 
 import json
-import urllib
+
+from six.moves.urllib import parse as urllib
 
 from tempest.api_schema.response.compute.v2_1 import tenant_usages as schema
 from tempest.common import service_client
diff --git a/tempest/services/compute/json/volumes_extensions_client.py b/tempest/services/compute/json/volumes_extensions_client.py
index ba5921e..4d7a7aa 100644
--- a/tempest/services/compute/json/volumes_extensions_client.py
+++ b/tempest/services/compute/json/volumes_extensions_client.py
@@ -15,8 +15,8 @@
 
 import json
 import time
-import urllib
 
+from six.moves.urllib import parse as urllib
 from tempest_lib import exceptions as lib_exc
 
 from tempest.api_schema.response.compute.v2_1 import volumes as schema
diff --git a/tempest/services/database/json/limits_client.py b/tempest/services/database/json/limits_client.py
index ae758bc..f99ceaa 100644
--- a/tempest/services/database/json/limits_client.py
+++ b/tempest/services/database/json/limits_client.py
@@ -13,7 +13,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import urllib
+from six.moves.urllib import parse as urllib
 
 from tempest.common import service_client
 
diff --git a/tempest/services/database/json/versions_client.py b/tempest/services/database/json/versions_client.py
index aa2fef7..0db9c6a 100644
--- a/tempest/services/database/json/versions_client.py
+++ b/tempest/services/database/json/versions_client.py
@@ -13,7 +13,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import urllib
+from six.moves.urllib import parse as urllib
 
 from tempest.common import service_client
 
diff --git a/tempest/services/identity/v2/json/token_client.py b/tempest/services/identity/v2/json/token_client.py
deleted file mode 100644
index e61ac84..0000000
--- a/tempest/services/identity/v2/json/token_client.py
+++ /dev/null
@@ -1,110 +0,0 @@
-# Copyright 2015 NEC Corporation.  All rights reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import json
-from tempest_lib.common import rest_client
-from tempest_lib import exceptions as lib_exc
-
-from tempest.common import service_client
-from tempest import exceptions
-
-
-class TokenClientJSON(rest_client.RestClient):
-
-    def __init__(self, auth_url, disable_ssl_certificate_validation=None,
-                 ca_certs=None, trace_requests=None):
-        dscv = disable_ssl_certificate_validation
-        super(TokenClientJSON, self).__init__(
-            None, None, None, disable_ssl_certificate_validation=dscv,
-            ca_certs=ca_certs, trace_requests=trace_requests)
-
-        # Normalize URI to ensure /tokens is in it.
-        if 'tokens' not in auth_url:
-            auth_url = auth_url.rstrip('/') + '/tokens'
-
-        self.auth_url = auth_url
-
-    def auth(self, user, password, tenant=None):
-        creds = {
-            'auth': {
-                'passwordCredentials': {
-                    'username': user,
-                    'password': password,
-                },
-            }
-        }
-
-        if tenant:
-            creds['auth']['tenantName'] = tenant
-
-        body = json.dumps(creds)
-        resp, body = self.post(self.auth_url, body=body)
-        self.expected_success(200, resp.status)
-
-        return service_client.ResponseBody(resp, body['access'])
-
-    def auth_token(self, token_id, tenant=None):
-        creds = {
-            'auth': {
-                'token': {
-                    'id': token_id,
-                },
-            }
-        }
-
-        if tenant:
-            creds['auth']['tenantName'] = tenant
-
-        body = json.dumps(creds)
-        resp, body = self.post(self.auth_url, body=body)
-        self.expected_success(200, resp.status)
-
-        return service_client.ResponseBody(resp, body['access'])
-
-    def request(self, method, url, extra_headers=False, headers=None,
-                body=None):
-        """A simple HTTP request interface."""
-        if headers is None:
-            headers = self.get_headers(accept_type="json")
-        elif extra_headers:
-            try:
-                headers.update(self.get_headers(accept_type="json"))
-            except (ValueError, TypeError):
-                headers = self.get_headers(accept_type="json")
-
-        resp, resp_body = self.raw_request(url, method,
-                                           headers=headers, body=body)
-        self._log_request(method, url, resp)
-
-        if resp.status in [401, 403]:
-            resp_body = json.loads(resp_body)
-            raise lib_exc.Unauthorized(resp_body['error']['message'])
-        elif resp.status not in [200, 201]:
-            raise exceptions.IdentityError(
-                'Unexpected status code {0}'.format(resp.status))
-
-        if isinstance(resp_body, str):
-            resp_body = json.loads(resp_body)
-        return resp, resp_body
-
-    def get_token(self, user, password, tenant, auth_data=False):
-        """
-        Returns (token id, token data) for supplied credentials
-        """
-        body = self.auth(user, password, tenant)
-
-        if auth_data:
-            return body['token']['id'], body
-        else:
-            return body['token']['id']
diff --git a/tempest/services/identity/v3/json/identity_client.py b/tempest/services/identity/v3/json/identity_client.py
index bc90fd1..f3d02a8 100644
--- a/tempest/services/identity/v3/json/identity_client.py
+++ b/tempest/services/identity/v3/json/identity_client.py
@@ -14,7 +14,8 @@
 #    under the License.
 
 import json
-import urllib
+
+from six.moves.urllib import parse as urllib
 
 from tempest.common import service_client
 
diff --git a/tempest/services/identity/v3/json/region_client.py b/tempest/services/identity/v3/json/region_client.py
index faaf43c..02df354 100644
--- a/tempest/services/identity/v3/json/region_client.py
+++ b/tempest/services/identity/v3/json/region_client.py
@@ -14,7 +14,8 @@
 #    under the License.
 
 import json
-import urllib
+
+from six.moves.urllib import parse as urllib
 
 from tempest.common import service_client
 
diff --git a/tempest/services/identity/v3/json/token_client.py b/tempest/services/identity/v3/json/token_client.py
deleted file mode 100644
index 3e37403..0000000
--- a/tempest/services/identity/v3/json/token_client.py
+++ /dev/null
@@ -1,172 +0,0 @@
-# Copyright 2015 NEC Corporation.  All rights reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import json
-from tempest_lib.common import rest_client
-from tempest_lib import exceptions as lib_exc
-
-from tempest.common import service_client
-from tempest import exceptions
-
-
-class V3TokenClientJSON(rest_client.RestClient):
-
-    def __init__(self, auth_url, disable_ssl_certificate_validation=None,
-                 ca_certs=None, trace_requests=None):
-        dscv = disable_ssl_certificate_validation
-        super(V3TokenClientJSON, self).__init__(
-            None, None, None, disable_ssl_certificate_validation=dscv,
-            ca_certs=ca_certs, trace_requests=trace_requests)
-        if not auth_url:
-            raise exceptions.InvalidConfiguration('you must specify a v3 uri '
-                                                  'if using the v3 identity '
-                                                  'api')
-        if 'auth/tokens' not in auth_url:
-            auth_url = auth_url.rstrip('/') + '/auth/tokens'
-
-        self.auth_url = auth_url
-
-    def auth(self, user_id=None, username=None, password=None, project_id=None,
-             project_name=None, user_domain_id=None, user_domain_name=None,
-             project_domain_id=None, project_domain_name=None, domain_id=None,
-             domain_name=None, token=None):
-        """
-        :param user_id: user id
-        :param username: user name
-        :param user_domain_id: the user domain id
-        :param user_domain_name: the user domain name
-        :param project_domain_id: the project domain id
-        :param project_domain_name: the project domain name
-        :param domain_id: a domain id to scope to
-        :param domain_name: a domain name to scope to
-        :param project_id: a project id to scope to
-        :param project_name: a project name to scope to
-        :param token: a token to re-scope.
-
-        Accepts different combinations of credentials.
-        Sample sample valid combinations:
-        - token
-        - token, project_name, project_domain_id
-        - user_id, password
-        - username, password, user_domain_id
-        - username, password, project_name, user_domain_id, project_domain_id
-        Validation is left to the server side.
-        """
-        creds = {
-            'auth': {
-                'identity': {
-                    'methods': [],
-                }
-            }
-        }
-        id_obj = creds['auth']['identity']
-        if token:
-            id_obj['methods'].append('token')
-            id_obj['token'] = {
-                'id': token
-            }
-
-        if (user_id or username) and password:
-            id_obj['methods'].append('password')
-            id_obj['password'] = {
-                'user': {
-                    'password': password,
-                }
-            }
-            if user_id:
-                id_obj['password']['user']['id'] = user_id
-            else:
-                id_obj['password']['user']['name'] = username
-
-            _domain = None
-            if user_domain_id is not None:
-                _domain = dict(id=user_domain_id)
-            elif user_domain_name is not None:
-                _domain = dict(name=user_domain_name)
-            if _domain:
-                id_obj['password']['user']['domain'] = _domain
-
-        if (project_id or project_name):
-            _project = dict()
-
-            if project_id:
-                _project['id'] = project_id
-            elif project_name:
-                _project['name'] = project_name
-
-                if project_domain_id is not None:
-                    _project['domain'] = {'id': project_domain_id}
-                elif project_domain_name is not None:
-                    _project['domain'] = {'name': project_domain_name}
-
-            creds['auth']['scope'] = dict(project=_project)
-        elif domain_id:
-            creds['auth']['scope'] = dict(domain={'id': domain_id})
-        elif domain_name:
-            creds['auth']['scope'] = dict(domain={'name': domain_name})
-
-        body = json.dumps(creds)
-        resp, body = self.post(self.auth_url, body=body)
-        self.expected_success(201, resp.status)
-        return service_client.ResponseBody(resp, body)
-
-    def request(self, method, url, extra_headers=False, headers=None,
-                body=None):
-        """A simple HTTP request interface."""
-        if headers is None:
-            # Always accept 'json', for xml token client too.
-            # Because XML response is not easily
-            # converted to the corresponding JSON one
-            headers = self.get_headers(accept_type="json")
-        elif extra_headers:
-            try:
-                headers.update(self.get_headers(accept_type="json"))
-            except (ValueError, TypeError):
-                headers = self.get_headers(accept_type="json")
-
-        resp, resp_body = self.raw_request(url, method,
-                                           headers=headers, body=body)
-        self._log_request(method, url, resp)
-
-        if resp.status in [401, 403]:
-            resp_body = json.loads(resp_body)
-            raise lib_exc.Unauthorized(resp_body['error']['message'])
-        elif resp.status not in [200, 201, 204]:
-            raise exceptions.IdentityError(
-                'Unexpected status code {0}'.format(resp.status))
-
-        return resp, json.loads(resp_body)
-
-    def get_token(self, **kwargs):
-        """
-        Returns (token id, token data) for supplied credentials
-        """
-
-        auth_data = kwargs.pop('auth_data', False)
-
-        if not (kwargs.get('user_domain_id') or
-                kwargs.get('user_domain_name')):
-            kwargs['user_domain_name'] = 'Default'
-
-        if not (kwargs.get('project_domain_id') or
-                kwargs.get('project_domain_name')):
-            kwargs['project_domain_name'] = 'Default'
-
-        body = self.auth(**kwargs)
-
-        token = body.response.get('x-subject-token')
-        if auth_data:
-            return token, body['token']
-        else:
-            return token
diff --git a/tempest/services/image/v1/json/image_client.py b/tempest/services/image/v1/json/image_client.py
index ec7900b..5e442fa 100644
--- a/tempest/services/image/v1/json/image_client.py
+++ b/tempest/services/image/v1/json/image_client.py
@@ -18,9 +18,10 @@
 import json
 import os
 import time
-import urllib
 
 from oslo_log import log as logging
+import six
+from six.moves.urllib import parse as urllib
 from tempest_lib.common.utils import misc as misc_utils
 from tempest_lib import exceptions as lib_exc
 
@@ -54,7 +55,7 @@
 
     def _image_meta_from_headers(self, headers):
         meta = {'properties': {}}
-        for key, value in headers.iteritems():
+        for key, value in six.iteritems(headers):
             if key.startswith('x-image-meta-property-'):
                 _key = key[22:]
                 meta['properties'][_key] = value
@@ -80,11 +81,11 @@
         copy_from = fields_copy.pop('copy_from', None)
         if copy_from is not None:
             headers['x-glance-api-copy-from'] = copy_from
-        for key, value in fields_copy.pop('properties', {}).iteritems():
+        for key, value in six.iteritems(fields_copy.pop('properties', {})):
             headers['x-image-meta-property-%s' % key] = str(value)
-        for key, value in fields_copy.pop('api', {}).iteritems():
+        for key, value in six.iteritems(fields_copy.pop('api', {})):
             headers['x-glance-api-property-%s' % key] = str(value)
-        for key, value in fields_copy.iteritems():
+        for key, value in six.iteritems(fields_copy):
             headers['x-image-meta-%s' % key] = str(value)
         return headers
 
diff --git a/tempest/services/image/v2/json/image_client.py b/tempest/services/image/v2/json/image_client.py
index 6b04144..aff8e85 100644
--- a/tempest/services/image/v2/json/image_client.py
+++ b/tempest/services/image/v2/json/image_client.py
@@ -14,9 +14,9 @@
 #    under the License.
 
 import json
-import urllib
 
 import jsonschema
+from six.moves.urllib import parse as urllib
 from tempest_lib import exceptions as lib_exc
 
 from tempest.common import glance_http
diff --git a/tempest/services/messaging/json/messaging_client.py b/tempest/services/messaging/json/messaging_client.py
index 483ba93..5f6c32a 100644
--- a/tempest/services/messaging/json/messaging_client.py
+++ b/tempest/services/messaging/json/messaging_client.py
@@ -14,9 +14,10 @@
 # limitations under the License.
 
 import json
-import urllib
 import uuid
 
+from six.moves.urllib import parse as urllib
+
 from tempest.api_schema.response.messaging.v1 import queues as queues_schema
 from tempest.common import service_client
 
diff --git a/tempest/services/network/json/network_client.py b/tempest/services/network/json/network_client.py
index 53645a5..e93cc47 100644
--- a/tempest/services/network/json/network_client.py
+++ b/tempest/services/network/json/network_client.py
@@ -12,8 +12,8 @@
 
 import json
 import time
-import urllib
 
+from six.moves.urllib import parse as urllib
 from tempest_lib.common.utils import misc
 from tempest_lib import exceptions as lib_exc
 
diff --git a/tempest/services/object_storage/account_client.py b/tempest/services/object_storage/account_client.py
index af00eff..dece763 100644
--- a/tempest/services/object_storage/account_client.py
+++ b/tempest/services/object_storage/account_client.py
@@ -14,9 +14,10 @@
 #    under the License.
 
 import json
-import urllib
 from xml.etree import ElementTree as etree
 
+from six.moves.urllib import parse as urllib
+
 from tempest.common import service_client
 
 
diff --git a/tempest/services/object_storage/container_client.py b/tempest/services/object_storage/container_client.py
index ed74de4..8e225b0 100644
--- a/tempest/services/object_storage/container_client.py
+++ b/tempest/services/object_storage/container_client.py
@@ -14,9 +14,10 @@
 #    under the License.
 
 import json
-import urllib
 from xml.etree import ElementTree as etree
 
+from six.moves.urllib import parse as urllib
+
 from tempest.common import service_client
 
 
diff --git a/tempest/services/object_storage/object_client.py b/tempest/services/object_storage/object_client.py
index 3466c8a..2265587 100644
--- a/tempest/services/object_storage/object_client.py
+++ b/tempest/services/object_storage/object_client.py
@@ -13,8 +13,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import urllib
-
+import six
 from six.moves import http_client as httplib
 from six.moves.urllib import parse as urlparse
 
@@ -36,7 +35,7 @@
                 headers[str(key)] = metadata[key]
         url = "%s/%s" % (str(container), str(object_name))
         if params:
-            url += '?%s' % urllib.urlencode(params)
+            url += '?%s' % urlparse.urlencode(params)
 
         resp, body = self.put(url, data, headers)
         self.expected_success(201, resp.status)
@@ -52,7 +51,7 @@
         """Delete storage object."""
         url = "%s/%s" % (str(container), str(object_name))
         if params:
-            url += '?%s' % urllib.urlencode(params)
+            url += '?%s' % urlparse.urlencode(params)
         resp, body = self.delete(url, headers={})
         self.expected_success([200, 204], resp.status)
         return resp, body
@@ -234,7 +233,7 @@
         headers = {}
     if hasattr(contents, 'read'):
         conn.putrequest('PUT', path)
-        for header, value in headers.iteritems():
+        for header, value in six.iteritems(headers):
             conn.putheader(header, value)
         if 'Content-Length' not in headers:
             if 'Transfer-Encoding' not in headers:
diff --git a/tempest/services/orchestration/json/orchestration_client.py b/tempest/services/orchestration/json/orchestration_client.py
index debf39b..4d443d3 100644
--- a/tempest/services/orchestration/json/orchestration_client.py
+++ b/tempest/services/orchestration/json/orchestration_client.py
@@ -16,8 +16,8 @@
 import json
 import re
 import time
-import urllib
 
+from six.moves.urllib import parse as urllib
 from tempest_lib import exceptions as lib_exc
 
 from tempest.common import service_client
diff --git a/tempest/services/telemetry/json/telemetry_client.py b/tempest/services/telemetry/json/telemetry_client.py
index 0c01908..554f574 100644
--- a/tempest/services/telemetry/json/telemetry_client.py
+++ b/tempest/services/telemetry/json/telemetry_client.py
@@ -13,9 +13,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import urllib
-
 from oslo_serialization import jsonutils as json
+from six.moves.urllib import parse as urllib
 
 from tempest.common import service_client
 
diff --git a/tempest/services/volume/json/admin/volume_hosts_client.py b/tempest/services/volume/json/admin/volume_hosts_client.py
index 1cd92b7..1dfabaf 100644
--- a/tempest/services/volume/json/admin/volume_hosts_client.py
+++ b/tempest/services/volume/json/admin/volume_hosts_client.py
@@ -14,7 +14,8 @@
 #    under the License.
 
 import json
-import urllib
+
+from six.moves.urllib import parse as urllib
 
 from tempest.common import service_client
 
diff --git a/tempest/services/volume/json/admin/volume_quotas_client.py b/tempest/services/volume/json/admin/volume_quotas_client.py
index 5092afc..cbab3f0 100644
--- a/tempest/services/volume/json/admin/volume_quotas_client.py
+++ b/tempest/services/volume/json/admin/volume_quotas_client.py
@@ -12,9 +12,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import urllib
-
 from oslo_serialization import jsonutils
+from six.moves.urllib import parse as urllib
 
 from tempest.common import service_client
 
diff --git a/tempest/services/volume/json/admin/volume_services_client.py b/tempest/services/volume/json/admin/volume_services_client.py
index 1c4433f..94792e0 100644
--- a/tempest/services/volume/json/admin/volume_services_client.py
+++ b/tempest/services/volume/json/admin/volume_services_client.py
@@ -14,7 +14,8 @@
 #    under the License.
 
 import json
-import urllib
+
+from six.moves.urllib import parse as urllib
 
 from tempest.common import service_client
 
diff --git a/tempest/services/volume/json/admin/volume_types_client.py b/tempest/services/volume/json/admin/volume_types_client.py
index 9366984..2436d88 100644
--- a/tempest/services/volume/json/admin/volume_types_client.py
+++ b/tempest/services/volume/json/admin/volume_types_client.py
@@ -14,8 +14,8 @@
 #    under the License.
 
 import json
-import urllib
 
+from six.moves.urllib import parse as urllib
 from tempest_lib import exceptions as lib_exc
 
 from tempest.common import service_client
diff --git a/tempest/services/volume/json/snapshots_client.py b/tempest/services/volume/json/snapshots_client.py
index 2140c62..cfa02bd 100644
--- a/tempest/services/volume/json/snapshots_client.py
+++ b/tempest/services/volume/json/snapshots_client.py
@@ -12,9 +12,9 @@
 
 import json
 import time
-import urllib
 
 from oslo_log import log as logging
+from six.moves.urllib import parse as urllib
 from tempest_lib import exceptions as lib_exc
 
 from tempest.common import service_client
diff --git a/tempest/services/volume/json/volumes_client.py b/tempest/services/volume/json/volumes_client.py
index a82291a..9a08bbd 100644
--- a/tempest/services/volume/json/volumes_client.py
+++ b/tempest/services/volume/json/volumes_client.py
@@ -15,8 +15,8 @@
 
 import json
 import time
-import urllib
 
+from six.moves.urllib import parse as urllib
 from tempest_lib import exceptions as lib_exc
 
 from tempest.common import service_client
diff --git a/tempest/stress/driver.py b/tempest/stress/driver.py
index 62e60d6..3f8e537 100644
--- a/tempest/stress/driver.py
+++ b/tempest/stress/driver.py
@@ -19,12 +19,13 @@
 
 from oslo_log import log as logging
 from oslo_utils import importutils
+import six
 from six import moves
+from tempest_lib.common import ssh
 from tempest_lib.common.utils import data_utils
 
 from tempest import clients
 from tempest.common import isolated_creds
-from tempest.common import ssh
 from tempest import config
 from tempest import exceptions
 from tempest.stress import cleanup
@@ -171,7 +172,7 @@
             test_run = test_obj(manager, max_runs, stop_on_error)
 
             kwargs = test.get('kwargs', {})
-            test_run.setUp(**dict(kwargs.iteritems()))
+            test_run.setUp(**dict(six.iteritems(kwargs)))
 
             LOG.debug("calling Target Object %s" %
                       test_run.__class__.__name__)
diff --git a/tempest/test_discover/test_discover.py b/tempest/test_discover/test_discover.py
index 3fbb8e1..4a4b43a 100644
--- a/tempest/test_discover/test_discover.py
+++ b/tempest/test_discover/test_discover.py
@@ -25,7 +25,7 @@
     suite = unittest.TestSuite()
     base_path = os.path.split(os.path.dirname(os.path.abspath(__file__)))[0]
     base_path = os.path.split(base_path)[0]
-    for test_dir in ['./tempest/api', './tempest/cli', './tempest/scenario',
+    for test_dir in ['./tempest/api', './tempest/scenario',
                      './tempest/thirdparty']:
         if not pattern:
             suite.addTests(loader.discover(test_dir, top_level_dir=base_path))
diff --git a/tempest/tests/cli/__init__.py b/tempest/tests/cli/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tempest/tests/cli/__init__.py
+++ /dev/null
diff --git a/tempest/tests/cli/test_cli.py b/tempest/tests/cli/test_cli.py
deleted file mode 100644
index 8f18dfc..0000000
--- a/tempest/tests/cli/test_cli.py
+++ /dev/null
@@ -1,68 +0,0 @@
-# Copyright 2014 IBM Corp.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import mock
-from tempest_lib.cli import base as cli_base
-import testtools
-
-from tempest import cli
-from tempest import config
-from tempest import exceptions
-from tempest.tests import base
-from tempest.tests import fake_config
-
-
-class TestMinClientVersion(base.TestCase):
-    """Tests for the min_client_version decorator.
-    """
-
-    def setUp(self):
-        super(TestMinClientVersion, self).setUp()
-        self.useFixture(fake_config.ConfigFixture())
-        self.stubs.Set(config, 'TempestConfigPrivate', fake_config.FakePrivate)
-
-    def _test_min_version(self, required, installed, expect_skip):
-
-        @cli.min_client_version(client='nova', version=required)
-        def fake(self, expect_skip):
-            if expect_skip:
-                # If we got here, the decorator didn't raise a skipException as
-                # expected so we need to fail.
-                self.fail('Should not have gotten past the decorator.')
-
-        with mock.patch.object(cli_base, 'execute',
-                               return_value=installed) as mock_cmd:
-            if expect_skip:
-                self.assertRaises(testtools.TestCase.skipException, fake,
-                                  self, expect_skip)
-            else:
-                fake(self, expect_skip)
-            mock_cmd.assert_called_once_with('nova', '', params='--version',
-                                             cli_dir='/usr/local/bin',
-                                             merge_stderr=True)
-
-    def test_min_client_version(self):
-        # required, installed, expect_skip
-        cases = (('2.17.0', '2.17.0', False),
-                 ('2.17.0', '2.18.0', False),
-                 ('2.18.0', '2.17.0', True))
-
-        for case in cases:
-            self._test_min_version(*case)
-
-    @mock.patch.object(cli_base, 'execute', return_value=' ')
-    def test_check_client_version_empty_output(self, mock_execute):
-        # Tests that an exception is raised if the command output is empty.
-        self.assertRaises(exceptions.TempestException,
-                          cli.check_client_version, 'nova', '2.18.0')
diff --git a/tempest/tests/common/test_accounts.py b/tempest/tests/common/test_accounts.py
index b4048ba..87c4bb3 100644
--- a/tempest/tests/common/test_accounts.py
+++ b/tempest/tests/common/test_accounts.py
@@ -20,13 +20,14 @@
 from oslo_concurrency import lockutils
 from oslo_config import cfg
 from oslotest import mockpatch
+import six
+from tempest_lib import auth
+from tempest_lib.services.identity.v2 import token_client
 
-from tempest import auth
 from tempest.common import accounts
 from tempest.common import cred_provider
 from tempest import config
 from tempest import exceptions
-from tempest.services.identity.v2.json import token_client
 from tempest.tests import base
 from tempest.tests import fake_config
 from tempest.tests import fake_http
@@ -79,7 +80,7 @@
         hash_list = []
         for account in accounts_list:
             hash = hashlib.md5()
-            hash.update(str(account))
+            hash.update(six.text_type(account).encode('utf-8'))
             temp_hash = hash.hexdigest()
             hash_list.append(temp_hash)
         return hash_list
@@ -265,7 +266,7 @@
             'tempest.common.accounts.read_accounts_yaml',
             return_value=self.test_accounts))
         test_accounts_class = accounts.Accounts('v2', 'test_name')
-        hashes = test_accounts_class.hash_dict['creds'].keys()
+        hashes = list(test_accounts_class.hash_dict['creds'].keys())
         admin_hashes = test_accounts_class.hash_dict['roles'][
             cfg.CONF.identity.admin_role]
         temp_hash = hashes[0]
diff --git a/tempest/tests/common/test_cred_provider.py b/tempest/tests/common/test_cred_provider.py
index 76430ac..ed3f931 100644
--- a/tempest/tests/common/test_cred_provider.py
+++ b/tempest/tests/common/test_cred_provider.py
@@ -13,21 +13,21 @@
 #    under the License.
 
 from oslo_config import cfg
+from tempest_lib import auth
+from tempest_lib import exceptions as lib_exc
+from tempest_lib.services.identity.v2 import token_client as v2_client
+from tempest_lib.services.identity.v3 import token_client as v3_client
 
-from tempest import auth
+
 from tempest.common import cred_provider
 from tempest.common import tempest_fixtures as fixtures
 from tempest import config
-from tempest.services.identity.v2.json import token_client as v2_client
-from tempest.services.identity.v3.json import token_client as v3_client
+from tempest.tests import base
 from tempest.tests import fake_config
 from tempest.tests import fake_identity
-# Note(andreaf): once credentials tests move to tempest-lib, I will copy the
-# parts of them required by these here.
-from tempest.tests import test_credentials as test_creds
 
 
-class ConfiguredV2CredentialsTests(test_creds.CredentialsTests):
+class ConfiguredV2CredentialsTests(base.TestCase):
     attributes = {
         'username': 'fake_username',
         'password': 'fake_password',
@@ -46,6 +46,23 @@
         self.stubs.Set(self.tokenclient_class, 'raw_request',
                        self.identity_response)
 
+    def _get_credentials(self, attributes=None):
+        if attributes is None:
+            attributes = self.attributes
+        return self.credentials_class(**attributes)
+
+    def _check(self, credentials, credentials_class, filled):
+        # Check the right version of credentials has been returned
+        self.assertIsInstance(credentials, credentials_class)
+        # Check the id attributes are filled in
+        attributes = [x for x in credentials.ATTRIBUTES if (
+            '_id' in x and x != 'domain_id')]
+        for attr in attributes:
+            if filled:
+                self.assertIsNotNone(getattr(credentials, attr))
+            else:
+                self.assertIsNone(getattr(credentials, attr))
+
     def _verify_credentials(self, credentials_class, filled=True,
                             identity_version=None):
         for ctype in cred_provider.CREDENTIAL_TYPES:
@@ -58,6 +75,15 @@
                     identity_version=identity_version)
             self._check(creds, credentials_class, filled)
 
+    def test_create(self):
+        creds = self._get_credentials()
+        self.assertEqual(self.attributes, creds._initial)
+
+    def test_create_invalid_attr(self):
+        self.assertRaises(lib_exc.InvalidCredentials,
+                          self._get_credentials,
+                          attributes=dict(invalid='fake'))
+
     def test_get_configured_credentials(self):
         self.useFixture(fixtures.LockFixture('auth_version'))
         self._verify_credentials(credentials_class=self.credentials_class)
diff --git a/tempest/tests/fake_credentials.py b/tempest/tests/fake_credentials.py
deleted file mode 100644
index 649d51d..0000000
--- a/tempest/tests/fake_credentials.py
+++ /dev/null
@@ -1,63 +0,0 @@
-# Copyright 2014 Hewlett-Packard Development Company, L.P.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from tempest import auth
-
-
-class FakeCredentials(auth.Credentials):
-
-    def is_valid(self):
-        return True
-
-
-class FakeKeystoneV2Credentials(auth.KeystoneV2Credentials):
-
-    def __init__(self):
-        creds = dict(
-            username='fake_username',
-            password='fake_password',
-            tenant_name='fake_tenant_name'
-        )
-        super(FakeKeystoneV2Credentials, self).__init__(**creds)
-
-
-class FakeKeystoneV3Credentials(auth.KeystoneV3Credentials):
-    """
-    Fake credentials suitable for the Keystone Identity V3 API
-    """
-
-    def __init__(self):
-        creds = dict(
-            username='fake_username',
-            password='fake_password',
-            user_domain_name='fake_domain_name',
-            project_name='fake_tenant_name',
-            project_domain_name='fake_domain_name'
-        )
-        super(FakeKeystoneV3Credentials, self).__init__(**creds)
-
-
-class FakeKeystoneV3DomainCredentials(auth.KeystoneV3Credentials):
-    """
-    Fake credentials suitable for the Keystone Identity V3 API, with no scope
-    """
-
-    def __init__(self):
-        creds = dict(
-            username='fake_username',
-            password='fake_password',
-            user_domain_name='fake_domain_name'
-        )
-        super(FakeKeystoneV3DomainCredentials, self).__init__(**creds)
diff --git a/tempest/tests/negative/test_negative_generators.py b/tempest/tests/negative/test_negative_generators.py
index 2fa6933..78fd80d 100644
--- a/tempest/tests/negative/test_negative_generators.py
+++ b/tempest/tests/negative/test_negative_generators.py
@@ -17,6 +17,7 @@
 
 import jsonschema
 import mock
+import six
 
 from tempest.common.generator import base_generator
 from tempest.common.generator import negative_generator
@@ -101,11 +102,11 @@
 
     class fake_test_class(object):
         def __init__(self, scenario):
-            for k, v in scenario.iteritems():
+            for k, v in six.iteritems(scenario):
                 setattr(self, k, v)
 
     def _validate_result(self, valid_schema, invalid_schema):
-        for k, v in valid_schema.iteritems():
+        for k, v in six.iteritems(valid_schema):
             self.assertTrue(k in invalid_schema)
 
     def test_generator_mandatory_functions(self):
diff --git a/tempest/tests/test_auth.py b/tempest/tests/test_auth.py
deleted file mode 100644
index eb63b30..0000000
--- a/tempest/tests/test_auth.py
+++ /dev/null
@@ -1,411 +0,0 @@
-# Copyright 2014 IBM Corp.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import copy
-import datetime
-
-from oslotest import mockpatch
-
-from tempest import auth
-from tempest import exceptions
-from tempest.services.identity.v2.json import token_client as v2_client
-from tempest.services.identity.v3.json import token_client as v3_client
-from tempest.tests import base
-from tempest.tests import fake_credentials
-from tempest.tests import fake_http
-from tempest.tests import fake_identity
-
-
-def fake_get_credentials(fill_in=True, identity_version='v2', **kwargs):
-    return fake_credentials.FakeCredentials()
-
-
-class BaseAuthTestsSetUp(base.TestCase):
-    _auth_provider_class = None
-    credentials = fake_credentials.FakeCredentials()
-
-    def _auth(self, credentials, auth_url, **params):
-        """
-        returns auth method according to keystone
-        """
-        return self._auth_provider_class(credentials, auth_url, **params)
-
-    def setUp(self):
-        super(BaseAuthTestsSetUp, self).setUp()
-        self.fake_http = fake_http.fake_httplib2(return_type=200)
-        self.stubs.Set(auth, 'get_credentials', fake_get_credentials)
-        self.auth_provider = self._auth(self.credentials,
-                                        fake_identity.FAKE_AUTH_URL)
-
-
-class TestBaseAuthProvider(BaseAuthTestsSetUp):
-    """
-    This tests auth.AuthProvider class which is base for the other so we
-    obviously don't test not implemented method or the ones which strongly
-    depends on them.
-    """
-
-    class FakeAuthProviderImpl(auth.AuthProvider):
-        def _decorate_request():
-            pass
-
-        def _fill_credentials():
-            pass
-
-        def _get_auth():
-            pass
-
-        def base_url():
-            pass
-
-        def is_expired():
-            pass
-
-    _auth_provider_class = FakeAuthProviderImpl
-
-    def _auth(self, credentials, auth_url, **params):
-        """
-        returns auth method according to keystone
-        """
-        return self._auth_provider_class(credentials, **params)
-
-    def test_check_credentials_bad_type(self):
-        self.assertFalse(self.auth_provider.check_credentials([]))
-
-    def test_auth_data_property_when_cache_exists(self):
-        self.auth_provider.cache = 'foo'
-        self.useFixture(mockpatch.PatchObject(self.auth_provider,
-                                              'is_expired',
-                                              return_value=False))
-        self.assertEqual('foo', getattr(self.auth_provider, 'auth_data'))
-
-    def test_delete_auth_data_property_through_deleter(self):
-        self.auth_provider.cache = 'foo'
-        del self.auth_provider.auth_data
-        self.assertIsNone(self.auth_provider.cache)
-
-    def test_delete_auth_data_property_through_clear_auth(self):
-        self.auth_provider.cache = 'foo'
-        self.auth_provider.clear_auth()
-        self.assertIsNone(self.auth_provider.cache)
-
-    def test_set_and_reset_alt_auth_data(self):
-        self.auth_provider.set_alt_auth_data('foo', 'bar')
-        self.assertEqual(self.auth_provider.alt_part, 'foo')
-        self.assertEqual(self.auth_provider.alt_auth_data, 'bar')
-
-        self.auth_provider.reset_alt_auth_data()
-        self.assertIsNone(self.auth_provider.alt_part)
-        self.assertIsNone(self.auth_provider.alt_auth_data)
-
-    def test_auth_class(self):
-        self.assertRaises(TypeError,
-                          auth.AuthProvider,
-                          fake_credentials.FakeCredentials)
-
-
-class TestKeystoneV2AuthProvider(BaseAuthTestsSetUp):
-    _endpoints = fake_identity.IDENTITY_V2_RESPONSE['access']['serviceCatalog']
-    _auth_provider_class = auth.KeystoneV2AuthProvider
-    credentials = fake_credentials.FakeKeystoneV2Credentials()
-
-    def setUp(self):
-        super(TestKeystoneV2AuthProvider, self).setUp()
-        self.stubs.Set(v2_client.TokenClientJSON, 'raw_request',
-                       fake_identity._fake_v2_response)
-        self.target_url = 'test_api'
-
-    def _get_fake_alt_identity(self):
-        return fake_identity.ALT_IDENTITY_V2_RESPONSE['access']
-
-    def _get_result_url_from_endpoint(self, ep, endpoint_type='publicURL',
-                                      replacement=None):
-        if replacement:
-            return ep[endpoint_type].replace('v2', replacement)
-        return ep[endpoint_type]
-
-    def _get_token_from_fake_identity(self):
-        return fake_identity.TOKEN
-
-    def _get_from_fake_identity(self, attr):
-        access = fake_identity.IDENTITY_V2_RESPONSE['access']
-        if attr == 'user_id':
-            return access['user']['id']
-        elif attr == 'tenant_id':
-            return access['token']['tenant']['id']
-
-    def _test_request_helper(self, filters, expected):
-        url, headers, body = self.auth_provider.auth_request('GET',
-                                                             self.target_url,
-                                                             filters=filters)
-
-        self.assertEqual(expected['url'], url)
-        self.assertEqual(expected['token'], headers['X-Auth-Token'])
-        self.assertEqual(expected['body'], body)
-
-    def _auth_data_with_expiry(self, date_as_string):
-        token, access = self.auth_provider.auth_data
-        access['token']['expires'] = date_as_string
-        return token, access
-
-    def test_request(self):
-        filters = {
-            'service': 'compute',
-            'endpoint_type': 'publicURL',
-            'region': 'FakeRegion'
-        }
-
-        url = self._get_result_url_from_endpoint(
-            self._endpoints[0]['endpoints'][1]) + '/' + self.target_url
-
-        expected = {
-            'body': None,
-            'url': url,
-            'token': self._get_token_from_fake_identity(),
-        }
-        self._test_request_helper(filters, expected)
-
-    def test_request_with_alt_auth_cleans_alt(self):
-        self.auth_provider.set_alt_auth_data(
-            'body',
-            (fake_identity.ALT_TOKEN, self._get_fake_alt_identity()))
-        self.test_request()
-        # Assert alt auth data is clear after it
-        self.assertIsNone(self.auth_provider.alt_part)
-        self.assertIsNone(self.auth_provider.alt_auth_data)
-
-    def test_request_with_alt_part_without_alt_data(self):
-        """
-        Assert that when alt_part is defined, the corresponding original
-        request element is kept the same.
-        """
-        filters = {
-            'service': 'compute',
-            'endpoint_type': 'publicURL',
-            'region': 'fakeRegion'
-        }
-        self.auth_provider.set_alt_auth_data('url', None)
-
-        url, headers, body = self.auth_provider.auth_request('GET',
-                                                             self.target_url,
-                                                             filters=filters)
-
-        self.assertEqual(url, self.target_url)
-        self.assertEqual(self._get_token_from_fake_identity(),
-                         headers['X-Auth-Token'])
-        self.assertEqual(body, None)
-
-    def test_request_with_bad_service(self):
-        filters = {
-            'service': 'BAD_SERVICE',
-            'endpoint_type': 'publicURL',
-            'region': 'fakeRegion'
-        }
-        self.assertRaises(exceptions.EndpointNotFound,
-                          self.auth_provider.auth_request, 'GET',
-                          self.target_url, filters=filters)
-
-    def test_request_without_service(self):
-        filters = {
-            'service': None,
-            'endpoint_type': 'publicURL',
-            'region': 'fakeRegion'
-        }
-        self.assertRaises(exceptions.EndpointNotFound,
-                          self.auth_provider.auth_request, 'GET',
-                          self.target_url, filters=filters)
-
-    def test_check_credentials_missing_attribute(self):
-        for attr in ['username', 'password']:
-            cred = copy.copy(self.credentials)
-            del cred[attr]
-            self.assertFalse(self.auth_provider.check_credentials(cred))
-
-    def test_fill_credentials(self):
-        self.auth_provider.fill_credentials()
-        creds = self.auth_provider.credentials
-        for attr in ['user_id', 'tenant_id']:
-            self.assertEqual(self._get_from_fake_identity(attr),
-                             getattr(creds, attr))
-
-    def _test_base_url_helper(self, expected_url, filters,
-                              auth_data=None):
-
-        url = self.auth_provider.base_url(filters, auth_data)
-        self.assertEqual(url, expected_url)
-
-    def test_base_url(self):
-        self.filters = {
-            'service': 'compute',
-            'endpoint_type': 'publicURL',
-            'region': 'FakeRegion'
-        }
-        expected = self._get_result_url_from_endpoint(
-            self._endpoints[0]['endpoints'][1])
-        self._test_base_url_helper(expected, self.filters)
-
-    def test_base_url_to_get_admin_endpoint(self):
-        self.filters = {
-            'service': 'compute',
-            'endpoint_type': 'adminURL',
-            'region': 'FakeRegion'
-        }
-        expected = self._get_result_url_from_endpoint(
-            self._endpoints[0]['endpoints'][1], endpoint_type='adminURL')
-        self._test_base_url_helper(expected, self.filters)
-
-    def test_base_url_unknown_region(self):
-        """
-        Assure that if the region is unknow the first endpoint is returned.
-        """
-        self.filters = {
-            'service': 'compute',
-            'endpoint_type': 'publicURL',
-            'region': 'AintNoBodyKnowThisRegion'
-        }
-        expected = self._get_result_url_from_endpoint(
-            self._endpoints[0]['endpoints'][0])
-        self._test_base_url_helper(expected, self.filters)
-
-    def test_base_url_with_non_existent_service(self):
-        self.filters = {
-            'service': 'BAD_SERVICE',
-            'endpoint_type': 'publicURL',
-            'region': 'FakeRegion'
-        }
-        self.assertRaises(exceptions.EndpointNotFound,
-                          self._test_base_url_helper, None, self.filters)
-
-    def test_base_url_without_service(self):
-        self.filters = {
-            'endpoint_type': 'publicURL',
-            'region': 'FakeRegion'
-        }
-        self.assertRaises(exceptions.EndpointNotFound,
-                          self._test_base_url_helper, None, self.filters)
-
-    def test_base_url_with_api_version_filter(self):
-        self.filters = {
-            'service': 'compute',
-            'endpoint_type': 'publicURL',
-            'region': 'FakeRegion',
-            'api_version': 'v12'
-        }
-        expected = self._get_result_url_from_endpoint(
-            self._endpoints[0]['endpoints'][1], replacement='v12')
-        self._test_base_url_helper(expected, self.filters)
-
-    def test_base_url_with_skip_path_filter(self):
-        self.filters = {
-            'service': 'compute',
-            'endpoint_type': 'publicURL',
-            'region': 'FakeRegion',
-            'skip_path': True
-        }
-        expected = 'http://fake_url/'
-        self._test_base_url_helper(expected, self.filters)
-
-    def test_token_not_expired(self):
-        expiry_data = datetime.datetime.utcnow() + datetime.timedelta(days=1)
-        auth_data = self._auth_data_with_expiry(
-            expiry_data.strftime(self.auth_provider.EXPIRY_DATE_FORMAT))
-        self.assertFalse(self.auth_provider.is_expired(auth_data))
-
-    def test_token_expired(self):
-        expiry_data = datetime.datetime.utcnow() - datetime.timedelta(hours=1)
-        auth_data = self._auth_data_with_expiry(
-            expiry_data.strftime(self.auth_provider.EXPIRY_DATE_FORMAT))
-        self.assertTrue(self.auth_provider.is_expired(auth_data))
-
-    def test_token_not_expired_to_be_renewed(self):
-        expiry_data = datetime.datetime.utcnow() + \
-            self.auth_provider.token_expiry_threshold / 2
-        auth_data = self._auth_data_with_expiry(
-            expiry_data.strftime(self.auth_provider.EXPIRY_DATE_FORMAT))
-        self.assertTrue(self.auth_provider.is_expired(auth_data))
-
-
-class TestKeystoneV3AuthProvider(TestKeystoneV2AuthProvider):
-    _endpoints = fake_identity.IDENTITY_V3_RESPONSE['token']['catalog']
-    _auth_provider_class = auth.KeystoneV3AuthProvider
-    credentials = fake_credentials.FakeKeystoneV3Credentials()
-
-    def setUp(self):
-        super(TestKeystoneV3AuthProvider, self).setUp()
-        self.stubs.Set(v3_client.V3TokenClientJSON, 'raw_request',
-                       fake_identity._fake_v3_response)
-
-    def _get_fake_alt_identity(self):
-        return fake_identity.ALT_IDENTITY_V3['token']
-
-    def _get_result_url_from_endpoint(self, ep, replacement=None):
-        if replacement:
-            return ep['url'].replace('v3', replacement)
-        return ep['url']
-
-    def _auth_data_with_expiry(self, date_as_string):
-        token, access = self.auth_provider.auth_data
-        access['expires_at'] = date_as_string
-        return token, access
-
-    def _get_from_fake_identity(self, attr):
-        token = fake_identity.IDENTITY_V3_RESPONSE['token']
-        if attr == 'user_id':
-            return token['user']['id']
-        elif attr == 'project_id':
-            return token['project']['id']
-        elif attr == 'user_domain_id':
-            return token['user']['domain']['id']
-        elif attr == 'project_domain_id':
-            return token['project']['domain']['id']
-
-    def test_check_credentials_missing_attribute(self):
-        # reset credentials to fresh ones
-        self.credentials.reset()
-        for attr in ['username', 'password', 'user_domain_name',
-                     'project_domain_name']:
-            cred = copy.copy(self.credentials)
-            del cred[attr]
-            self.assertFalse(self.auth_provider.check_credentials(cred),
-                             "Credentials should be invalid without %s" % attr)
-
-    def test_check_domain_credentials_missing_attribute(self):
-        # reset credentials to fresh ones
-        self.credentials.reset()
-        domain_creds = fake_credentials.FakeKeystoneV3DomainCredentials()
-        for attr in ['username', 'password', 'user_domain_name']:
-            cred = copy.copy(domain_creds)
-            del cred[attr]
-            self.assertFalse(self.auth_provider.check_credentials(cred),
-                             "Credentials should be invalid without %s" % attr)
-
-    def test_fill_credentials(self):
-        self.auth_provider.fill_credentials()
-        creds = self.auth_provider.credentials
-        for attr in ['user_id', 'project_id', 'user_domain_id',
-                     'project_domain_id']:
-            self.assertEqual(self._get_from_fake_identity(attr),
-                             getattr(creds, attr))
-
-    # Overwrites v2 test
-    def test_base_url_to_get_admin_endpoint(self):
-        self.filters = {
-            'service': 'compute',
-            'endpoint_type': 'admin',
-            'region': 'MiddleEarthRegion'
-        }
-        expected = self._get_result_url_from_endpoint(
-            self._endpoints[0]['endpoints'][2])
-        self._test_base_url_helper(expected, self.filters)
diff --git a/tempest/tests/test_credentials.py b/tempest/tests/test_credentials.py
deleted file mode 100644
index bf44d11..0000000
--- a/tempest/tests/test_credentials.py
+++ /dev/null
@@ -1,180 +0,0 @@
-# Copyright 2014 Hewlett-Packard Development Company, L.P.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import copy
-
-from tempest import auth
-from tempest import exceptions
-from tempest.services.identity.v2.json import token_client as v2_client
-from tempest.services.identity.v3.json import token_client as v3_client
-from tempest.tests import base
-from tempest.tests import fake_identity
-
-
-class CredentialsTests(base.TestCase):
-    attributes = {}
-    credentials_class = auth.Credentials
-
-    def _get_credentials(self, attributes=None):
-        if attributes is None:
-            attributes = self.attributes
-        return self.credentials_class(**attributes)
-
-    def _check(self, credentials, credentials_class, filled):
-        # Check the right version of credentials has been returned
-        self.assertIsInstance(credentials, credentials_class)
-        # Check the id attributes are filled in
-        attributes = [x for x in credentials.ATTRIBUTES if (
-            '_id' in x and x != 'domain_id')]
-        for attr in attributes:
-            if filled:
-                self.assertIsNotNone(getattr(credentials, attr))
-            else:
-                self.assertIsNone(getattr(credentials, attr))
-
-    def test_create(self):
-        creds = self._get_credentials()
-        self.assertEqual(self.attributes, creds._initial)
-
-    def test_create_invalid_attr(self):
-        self.assertRaises(exceptions.InvalidCredentials,
-                          self._get_credentials,
-                          attributes=dict(invalid='fake'))
-
-    def test_is_valid(self):
-        creds = self._get_credentials()
-        self.assertRaises(NotImplementedError, creds.is_valid)
-
-
-class KeystoneV2CredentialsTests(CredentialsTests):
-    attributes = {
-        'username': 'fake_username',
-        'password': 'fake_password',
-        'tenant_name': 'fake_tenant_name'
-    }
-
-    identity_response = fake_identity._fake_v2_response
-    credentials_class = auth.KeystoneV2Credentials
-    tokenclient_class = v2_client.TokenClientJSON
-    identity_version = 'v2'
-
-    def setUp(self):
-        super(KeystoneV2CredentialsTests, self).setUp()
-        self.stubs.Set(self.tokenclient_class, 'raw_request',
-                       self.identity_response)
-
-    def _verify_credentials(self, credentials_class, creds_dict, filled=True):
-        creds = auth.get_credentials(fake_identity.FAKE_AUTH_URL,
-                                     fill_in=filled,
-                                     identity_version=self.identity_version,
-                                     **creds_dict)
-        self._check(creds, credentials_class, filled)
-
-    def test_get_credentials(self):
-        self._verify_credentials(credentials_class=self.credentials_class,
-                                 creds_dict=self.attributes)
-
-    def test_get_credentials_not_filled(self):
-        self._verify_credentials(credentials_class=self.credentials_class,
-                                 creds_dict=self.attributes,
-                                 filled=False)
-
-    def test_is_valid(self):
-        creds = self._get_credentials()
-        self.assertTrue(creds.is_valid())
-
-    def _test_is_not_valid(self, ignore_key):
-        creds = self._get_credentials()
-        for attr in self.attributes.keys():
-            if attr == ignore_key:
-                continue
-            temp_attr = getattr(creds, attr)
-            delattr(creds, attr)
-            self.assertFalse(creds.is_valid(),
-                             "Credentials should be invalid without %s" % attr)
-            setattr(creds, attr, temp_attr)
-
-    def test_is_not_valid(self):
-        # NOTE(mtreinish): A KeystoneV2 credential object is valid without
-        # a tenant_name. So skip that check. See tempest.auth for the valid
-        # credential requirements
-        self._test_is_not_valid('tenant_name')
-
-    def test_reset_all_attributes(self):
-        creds = self._get_credentials()
-        initial_creds = copy.deepcopy(creds)
-        set_attr = creds.__dict__.keys()
-        missing_attr = set(creds.ATTRIBUTES).difference(set_attr)
-        # Set all unset attributes, then reset
-        for attr in missing_attr:
-            setattr(creds, attr, 'fake' + attr)
-        creds.reset()
-        # Check reset credentials are same as initial ones
-        self.assertEqual(creds, initial_creds)
-
-    def test_reset_single_attribute(self):
-        creds = self._get_credentials()
-        initial_creds = copy.deepcopy(creds)
-        set_attr = creds.__dict__.keys()
-        missing_attr = set(creds.ATTRIBUTES).difference(set_attr)
-        # Set one unset attributes, then reset
-        for attr in missing_attr:
-            setattr(creds, attr, 'fake' + attr)
-            creds.reset()
-            # Check reset credentials are same as initial ones
-            self.assertEqual(creds, initial_creds)
-
-
-class KeystoneV3CredentialsTests(KeystoneV2CredentialsTests):
-    attributes = {
-        'username': 'fake_username',
-        'password': 'fake_password',
-        'project_name': 'fake_project_name',
-        'user_domain_name': 'fake_domain_name'
-    }
-
-    credentials_class = auth.KeystoneV3Credentials
-    identity_response = fake_identity._fake_v3_response
-    tokenclient_class = v3_client.V3TokenClientJSON
-    identity_version = 'v3'
-
-    def test_is_not_valid(self):
-        # NOTE(mtreinish) For a Keystone V3 credential object a project name
-        # is not required to be valid, so we skip that check. See tempest.auth
-        # for the valid credential requirements
-        self._test_is_not_valid('project_name')
-
-    def test_synced_attributes(self):
-        attributes = self.attributes
-        # Create V3 credentials with tenant instead of project, and user_domain
-        for attr in ['project_id', 'user_domain_id']:
-            attributes[attr] = 'fake_' + attr
-        creds = self._get_credentials(attributes)
-        self.assertEqual(creds.project_name, creds.tenant_name)
-        self.assertEqual(creds.project_id, creds.tenant_id)
-        self.assertEqual(creds.user_domain_name, creds.project_domain_name)
-        self.assertEqual(creds.user_domain_id, creds.project_domain_id)
-        # Replace user_domain with project_domain
-        del attributes['user_domain_name']
-        del attributes['user_domain_id']
-        del attributes['project_name']
-        del attributes['project_id']
-        for attr in ['project_domain_name', 'project_domain_id',
-                     'tenant_name', 'tenant_id']:
-            attributes[attr] = 'fake_' + attr
-        self.assertEqual(creds.tenant_name, creds.project_name)
-        self.assertEqual(creds.tenant_id, creds.project_id)
-        self.assertEqual(creds.project_domain_name, creds.user_domain_name)
-        self.assertEqual(creds.project_domain_id, creds.user_domain_id)
diff --git a/tempest/tests/test_ssh.py b/tempest/tests/test_ssh.py
deleted file mode 100644
index aaacaab..0000000
--- a/tempest/tests/test_ssh.py
+++ /dev/null
@@ -1,189 +0,0 @@
-# Copyright 2014 OpenStack Foundation
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import contextlib
-import socket
-import time
-
-import mock
-import testtools
-
-from tempest.common import ssh
-from tempest import exceptions
-from tempest.tests import base
-
-
-class TestSshClient(base.TestCase):
-
-    def test_pkey_calls_paramiko_RSAKey(self):
-        with contextlib.nested(
-            mock.patch('paramiko.RSAKey.from_private_key'),
-            mock.patch('six.moves.cStringIO')) as (rsa_mock, cs_mock):
-            cs_mock.return_value = mock.sentinel.csio
-            pkey = 'mykey'
-            ssh.Client('localhost', 'root', pkey=pkey)
-            rsa_mock.assert_called_once_with(mock.sentinel.csio)
-            cs_mock.assert_called_once_with('mykey')
-            rsa_mock.reset_mock()
-            cs_mock.reset_mock()
-            pkey = mock.sentinel.pkey
-            # Shouldn't call out to load a file from RSAKey, since
-            # a sentinel isn't a basestring...
-            ssh.Client('localhost', 'root', pkey=pkey)
-            self.assertEqual(0, rsa_mock.call_count)
-            self.assertEqual(0, cs_mock.call_count)
-
-    def _set_ssh_connection_mocks(self):
-        client_mock = mock.MagicMock()
-        client_mock.connect.return_value = True
-        return (self.patch('paramiko.SSHClient'),
-                self.patch('paramiko.AutoAddPolicy'),
-                client_mock)
-
-    def test_get_ssh_connection(self):
-        c_mock, aa_mock, client_mock = self._set_ssh_connection_mocks()
-        s_mock = self.patch('time.sleep')
-
-        c_mock.return_value = client_mock
-        aa_mock.return_value = mock.sentinel.aa
-
-        # Test normal case for successful connection on first try
-        client = ssh.Client('localhost', 'root', timeout=2)
-        client._get_ssh_connection(sleep=1)
-
-        aa_mock.assert_called_once_with()
-        client_mock.set_missing_host_key_policy.assert_called_once_with(
-            mock.sentinel.aa)
-        expected_connect = [mock.call(
-            'localhost',
-            username='root',
-            pkey=None,
-            key_filename=None,
-            look_for_keys=False,
-            timeout=10.0,
-            password=None
-        )]
-        self.assertEqual(expected_connect, client_mock.connect.mock_calls)
-        self.assertEqual(0, s_mock.call_count)
-
-    def test_get_ssh_connection_two_attemps(self):
-        c_mock, aa_mock, client_mock = self._set_ssh_connection_mocks()
-
-        c_mock.return_value = client_mock
-        client_mock.connect.side_effect = [
-            socket.error,
-            mock.MagicMock()
-        ]
-
-        client = ssh.Client('localhost', 'root', timeout=1)
-        start_time = int(time.time())
-        client._get_ssh_connection(sleep=1)
-        end_time = int(time.time())
-        self.assertLess((end_time - start_time), 4)
-        self.assertGreater((end_time - start_time), 1)
-
-    def test_get_ssh_connection_timeout(self):
-        c_mock, aa_mock, client_mock = self._set_ssh_connection_mocks()
-
-        c_mock.return_value = client_mock
-        client_mock.connect.side_effect = [
-            socket.error,
-            socket.error,
-            socket.error,
-        ]
-
-        client = ssh.Client('localhost', 'root', timeout=2)
-        start_time = int(time.time())
-        with testtools.ExpectedException(exceptions.SSHTimeout):
-            client._get_ssh_connection()
-        end_time = int(time.time())
-        self.assertLess((end_time - start_time), 5)
-        self.assertGreaterEqual((end_time - start_time), 2)
-
-    def test_exec_command(self):
-        gsc_mock = self.patch('tempest.common.ssh.Client._get_ssh_connection')
-        ito_mock = self.patch('tempest.common.ssh.Client._is_timed_out')
-        select_mock = self.patch('select.poll')
-
-        client_mock = mock.MagicMock()
-        tran_mock = mock.MagicMock()
-        chan_mock = mock.MagicMock()
-        poll_mock = mock.MagicMock()
-
-        def reset_mocks():
-            gsc_mock.reset_mock()
-            ito_mock.reset_mock()
-            select_mock.reset_mock()
-            poll_mock.reset_mock()
-            client_mock.reset_mock()
-            tran_mock.reset_mock()
-            chan_mock.reset_mock()
-
-        select_mock.return_value = poll_mock
-        gsc_mock.return_value = client_mock
-        ito_mock.return_value = True
-        client_mock.get_transport.return_value = tran_mock
-        tran_mock.open_session.return_value = chan_mock
-        poll_mock.poll.side_effect = [
-            [0, 0, 0]
-        ]
-
-        # Test for a timeout condition immediately raised
-        client = ssh.Client('localhost', 'root', timeout=2)
-        with testtools.ExpectedException(exceptions.TimeoutException):
-            client.exec_command("test")
-
-        chan_mock.fileno.assert_called_once_with()
-        chan_mock.exec_command.assert_called_once_with("test")
-        chan_mock.shutdown_write.assert_called_once_with()
-
-        SELECT_POLLIN = 1
-        poll_mock.register.assert_called_once_with(chan_mock, SELECT_POLLIN)
-        poll_mock.poll.assert_called_once_with(10)
-
-        # Test for proper reading of STDOUT and STDERROR and closing
-        # of all file descriptors.
-
-        reset_mocks()
-
-        select_mock.return_value = poll_mock
-        gsc_mock.return_value = client_mock
-        ito_mock.return_value = False
-        client_mock.get_transport.return_value = tran_mock
-        tran_mock.open_session.return_value = chan_mock
-        poll_mock.poll.side_effect = [
-            [1, 0, 0]
-        ]
-        closed_prop = mock.PropertyMock(return_value=True)
-        type(chan_mock).closed = closed_prop
-        chan_mock.recv_exit_status.return_value = 0
-        chan_mock.recv.return_value = ''
-        chan_mock.recv_stderr.return_value = ''
-
-        client = ssh.Client('localhost', 'root', timeout=2)
-        client.exec_command("test")
-
-        chan_mock.fileno.assert_called_once_with()
-        chan_mock.exec_command.assert_called_once_with("test")
-        chan_mock.shutdown_write.assert_called_once_with()
-
-        SELECT_POLLIN = 1
-        poll_mock.register.assert_called_once_with(chan_mock, SELECT_POLLIN)
-        poll_mock.poll.assert_called_once_with(10)
-        chan_mock.recv_ready.assert_called_once_with()
-        chan_mock.recv.assert_called_once_with(1024)
-        chan_mock.recv_stderr_ready.assert_called_once_with()
-        chan_mock.recv_stderr.assert_called_once_with(1024)
-        chan_mock.recv_exit_status.assert_called_once_with()
-        closed_prop.assert_called_once_with()
diff --git a/tempest/tests/test_tenant_isolation.py b/tempest/tests/test_tenant_isolation.py
index fd8718f..1eb33a4 100644
--- a/tempest/tests/test_tenant_isolation.py
+++ b/tempest/tests/test_tenant_isolation.py
@@ -15,6 +15,7 @@
 import mock
 from oslo_config import cfg
 from oslotest import mockpatch
+from tempest_lib.services.identity.v2 import token_client as json_token_client
 
 from tempest.common import isolated_creds
 from tempest.common import service_client
@@ -22,7 +23,6 @@
 from tempest import exceptions
 from tempest.services.identity.v2.json import identity_client as \
     json_iden_client
-from tempest.services.identity.v2.json import token_client as json_token_client
 from tempest.services.network.json import network_client as json_network_client
 from tempest.tests import base
 from tempest.tests import fake_config
diff --git a/tox.ini b/tox.ini
index ef98e90..88d1302 100644
--- a/tox.ini
+++ b/tox.ini
@@ -47,7 +47,7 @@
 # See the testrepostiory bug: https://bugs.launchpad.net/testrepository/+bug/1208610
 commands =
   find . -type f -name "*.pyc" -delete
-  bash tools/pretty_tox.sh '(?!.*\[.*\bslow\b.*\])(^tempest\.(api|scenario|thirdparty|cli)) {posargs}'
+  bash tools/pretty_tox.sh '(?!.*\[.*\bslow\b.*\])(^tempest\.(api|scenario|thirdparty)) {posargs}'
 
 [testenv:full-serial]
 sitepackages = {[tempestenv]sitepackages}
@@ -57,7 +57,7 @@
 # See the testrepostiory bug: https://bugs.launchpad.net/testrepository/+bug/1208610
 commands =
   find . -type f -name "*.pyc" -delete
-  bash tools/pretty_tox_serial.sh '(?!.*\[.*\bslow\b.*\])(^tempest\.(api|scenario|thirdparty|cli)) {posargs}'
+  bash tools/pretty_tox_serial.sh '(?!.*\[.*\bslow\b.*\])(^tempest\.(api|scenario|thirdparty)) {posargs}'
 
 [testenv:heat-slow]
 sitepackages = {[tempestenv]sitepackages}
@@ -83,7 +83,7 @@
 deps = {[tempestenv]deps}
 commands =
   find . -type f -name "*.pyc" -delete
-   bash tools/pretty_tox.sh '(?!.*\[.*\bslow\b.*\])((smoke)|(^tempest\.scenario)) {posargs}'
+   bash tools/pretty_tox.sh '\[.*\bsmoke\b.*\] {posargs}'
 
 [testenv:smoke-serial]
 sitepackages = {[tempestenv]sitepackages}
@@ -94,7 +94,7 @@
 # job would fail if we moved it to parallel.
 commands =
   find . -type f -name "*.pyc" -delete
-   bash tools/pretty_tox_serial.sh '(?!.*\[.*\bslow\b.*\])((smoke)|(^tempest\.scenario)) {posargs}'
+   bash tools/pretty_tox_serial.sh '\[.*\bsmoke\b.*\] {posargs}'
 
 [testenv:stress]
 sitepackages = {[tempestenv]sitepackages}