diff --git a/requirements.txt b/requirements.txt
index df04ca8..469b294 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,11 +16,11 @@
 oslo.i18n>=1.5.0 # Apache-2.0
 oslo.log>=1.12.0 # Apache-2.0
 oslo.serialization>=1.10.0 # Apache-2.0
-oslo.utils>=2.8.0 # Apache-2.0
+oslo.utils>=3.2.0 # Apache-2.0
 six>=1.9.0
 iso8601>=0.1.9
 fixtures>=1.3.1
 testscenarios>=0.4
-tempest-lib>=0.11.0
+tempest-lib>=0.12.0
 PyYAML>=3.1.0
 stevedore>=1.5.0 # Apache-2.0
diff --git a/tempest/api/compute/servers/test_server_personality.py b/tempest/api/compute/servers/test_server_personality.py
index 58d26d3..c948f8c 100644
--- a/tempest/api/compute/servers/test_server_personality.py
+++ b/tempest/api/compute/servers/test_server_personality.py
@@ -55,13 +55,14 @@
         file_path = '/test.txt'
         personality = [{'path': file_path,
                         'contents': base64.b64encode(file_contents)}]
-        server = self.create_test_server(personality=personality,
-                                         wait_until='ACTIVE',
-                                         validatable=True)
+        created_server = self.create_test_server(personality=personality,
+                                                 wait_until='ACTIVE',
+                                                 validatable=True)
+        server = self.client.show_server(created_server['id'])['server']
         if CONF.validation.run_validation:
             linux_client = remote_client.RemoteClient(
                 self.get_server_ip(server),
-                self.ssh_user, server['adminPass'],
+                self.ssh_user, created_server['adminPass'],
                 self.validation_resources['keypair']['private_key'])
             self.assertEqual(file_contents,
                              linux_client.exec_command(
@@ -116,13 +117,14 @@
                 'path': path,
                 'contents': base64.b64encode(file_contents),
             })
-        server = self.create_test_server(personality=person,
-                                         wait_until='ACTIVE',
-                                         validatable=True)
+        created_server = self.create_test_server(personality=person,
+                                                 wait_until='ACTIVE',
+                                                 validatable=True)
+        server = self.client.show_server(created_server['id'])['server']
         if CONF.validation.run_validation:
             linux_client = remote_client.RemoteClient(
                 self.get_server_ip(server),
-                self.ssh_user, server['adminPass'],
+                self.ssh_user, created_server['adminPass'],
                 self.validation_resources['keypair']['private_key'])
             for i in person:
                 self.assertEqual(base64.b64decode(i['contents']),
diff --git a/tempest/api/identity/admin/v3/test_endpoints.py b/tempest/api/identity/admin/v3/test_endpoints.py
index 429e2e3..2ac832e 100644
--- a/tempest/api/identity/admin/v3/test_endpoints.py
+++ b/tempest/api/identity/admin/v3/test_endpoints.py
@@ -34,8 +34,8 @@
         s_type = data_utils.rand_name('type')
         s_description = data_utils.rand_name('description')
         cls.service_data = (
-            cls.service_client.create_service(name=s_name, type=s_type,
-                                              description=s_description))
+            cls.services_client.create_service(name=s_name, type=s_type,
+                                               description=s_description))
         cls.service_data = cls.service_data['service']
         cls.service_id = cls.service_data['id']
         cls.service_ids.append(cls.service_id)
@@ -56,7 +56,7 @@
         for e in cls.setup_endpoints:
             cls.client.delete_endpoint(e['id'])
         for s in cls.service_ids:
-            cls.service_client.delete_service(s)
+            cls.services_client.delete_service(s)
         super(EndPointsTestJSON, cls).resource_cleanup()
 
     @test.idempotent_id('c19ecf90-240e-4e23-9966-21cee3f6a618')
@@ -113,8 +113,8 @@
         s_type = data_utils.rand_name('type')
         s_description = data_utils.rand_name('description')
         service2 = (
-            self.service_client.create_service(name=s_name, type=s_type,
-                                               description=s_description))
+            self.services_client.create_service(name=s_name, type=s_type,
+                                                description=s_description))
         service2 = service2['service']
         self.service_ids.append(service2['id'])
         # Updating endpoint with new values
diff --git a/tempest/api/identity/admin/v3/test_endpoints_negative.py b/tempest/api/identity/admin/v3/test_endpoints_negative.py
index 8f9bf2a..372254f 100644
--- a/tempest/api/identity/admin/v3/test_endpoints_negative.py
+++ b/tempest/api/identity/admin/v3/test_endpoints_negative.py
@@ -37,8 +37,8 @@
         s_type = data_utils.rand_name('type')
         s_description = data_utils.rand_name('description')
         cls.service_data = (
-            cls.service_client.create_service(name=s_name, type=s_type,
-                                              description=s_description)
+            cls.services_client.create_service(name=s_name, type=s_type,
+                                               description=s_description)
             ['service'])
         cls.service_id = cls.service_data['id']
         cls.service_ids.append(cls.service_id)
@@ -46,7 +46,7 @@
     @classmethod
     def resource_cleanup(cls):
         for s in cls.service_ids:
-            cls.service_client.delete_service(s)
+            cls.services_client.delete_service(s)
         super(EndpointsNegativeTestJSON, cls).resource_cleanup()
 
     @test.attr(type=['negative'])
diff --git a/tempest/api/identity/admin/v3/test_services.py b/tempest/api/identity/admin/v3/test_services.py
index d1595dd..c6e3df4 100644
--- a/tempest/api/identity/admin/v3/test_services.py
+++ b/tempest/api/identity/admin/v3/test_services.py
@@ -24,9 +24,9 @@
 
     def _del_service(self, service_id):
         # Used for deleting the services created in this class
-        self.service_client.delete_service(service_id)
+        self.services_client.delete_service(service_id)
         # Checking whether service is deleted successfully
-        self.assertRaises(lib_exc.NotFound, self.service_client.show_service,
+        self.assertRaises(lib_exc.NotFound, self.services_client.show_service,
                           service_id)
 
     @test.attr(type='smoke')
@@ -36,7 +36,7 @@
         name = data_utils.rand_name('service')
         serv_type = data_utils.rand_name('type')
         desc = data_utils.rand_name('description')
-        create_service = self.service_client.create_service(
+        create_service = self.services_client.create_service(
             type=serv_type, name=name, description=desc)['service']
         self.addCleanup(self._del_service, create_service['id'])
         self.assertIsNotNone(create_service['id'])
@@ -49,14 +49,14 @@
         s_id = create_service['id']
         resp1_desc = create_service['description']
         s_desc2 = data_utils.rand_name('desc2')
-        update_service = self.service_client.update_service(
+        update_service = self.services_client.update_service(
             s_id, description=s_desc2)['service']
         resp2_desc = update_service['description']
 
         self.assertNotEqual(resp1_desc, resp2_desc)
 
         # Get service
-        fetched_service = self.service_client.show_service(s_id)['service']
+        fetched_service = self.services_client.show_service(s_id)['service']
         resp3_desc = fetched_service['description']
 
         self.assertEqual(resp2_desc, resp3_desc)
@@ -67,9 +67,9 @@
         # Create a service only with name and type
         name = data_utils.rand_name('service')
         serv_type = data_utils.rand_name('type')
-        service = self.service_client.create_service(
+        service = self.services_client.create_service(
             type=serv_type, name=name)['service']
-        self.addCleanup(self.service_client.delete_service, service['id'])
+        self.addCleanup(self.services_client.delete_service, service['id'])
         self.assertIn('id', service)
         expected_data = {'name': name, 'type': serv_type}
         self.assertDictContainsSubset(expected_data, service)
@@ -81,14 +81,14 @@
         for _ in range(3):
             name = data_utils.rand_name('service')
             serv_type = data_utils.rand_name('type')
-            create_service = self.service_client.create_service(
+            create_service = self.services_client.create_service(
                 type=serv_type, name=name)['service']
-            self.addCleanup(self.service_client.delete_service,
+            self.addCleanup(self.services_client.delete_service,
                             create_service['id'])
             service_ids.append(create_service['id'])
 
         # List and Verify Services
-        services = self.service_client.list_services()['services']
+        services = self.services_client.list_services()['services']
         fetched_ids = [service['id'] for service in services]
         found = [s for s in fetched_ids if s in service_ids]
         self.assertEqual(len(found), len(service_ids))
diff --git a/tempest/api/identity/base.py b/tempest/api/identity/base.py
index 1a4c8bb..d98e3b1 100644
--- a/tempest/api/identity/base.py
+++ b/tempest/api/identity/base.py
@@ -144,7 +144,7 @@
         cls.token = cls.os_adm.token_v3_client
         cls.endpoints_client = cls.os_adm.endpoints_client
         cls.region_client = cls.os_adm.region_client
-        cls.service_client = cls.os_adm.service_client
+        cls.services_client = cls.os_adm.identity_services_client
         cls.policy_client = cls.os_adm.policy_client
         cls.creds_client = cls.os_adm.credentials_client
         cls.groups_client = cls.os_adm.groups_client
diff --git a/tempest/api/network/admin/test_dhcp_agent_scheduler.py b/tempest/api/network/admin/test_dhcp_agent_scheduler.py
index 7692b56..f186b36 100644
--- a/tempest/api/network/admin/test_dhcp_agent_scheduler.py
+++ b/tempest/api/network/admin/test_dhcp_agent_scheduler.py
@@ -92,6 +92,6 @@
 
     def _add_dhcp_agent_to_network(self, network_id, agent):
         self.admin_client.add_dhcp_agent_to_network(agent['id'],
-                                                    network_id)
+                                                    network_id=network_id)
         self.assertTrue(self._check_network_in_dhcp_agent(
             network_id, agent))
diff --git a/tempest/api/network/base.py b/tempest/api/network/base.py
index f1fd3e9..e155bd0 100644
--- a/tempest/api/network/base.py
+++ b/tempest/api/network/base.py
@@ -76,6 +76,7 @@
         cls.ports_client = cls.os.ports_client
         cls.quotas_client = cls.os.network_quotas_client
         cls.floating_ips_client = cls.os.floating_ips_client
+        cls.security_groups_client = cls.os.security_groups_client
 
     @classmethod
     def resource_setup(cls):
diff --git a/tempest/api/network/base_security_groups.py b/tempest/api/network/base_security_groups.py
index 1cef2cc..1525e19 100644
--- a/tempest/api/network/base_security_groups.py
+++ b/tempest/api/network/base_security_groups.py
@@ -22,17 +22,18 @@
     def _create_security_group(self):
         # Create a security group
         name = data_utils.rand_name('secgroup-')
-        group_create_body = self.client.create_security_group(name=name)
+        group_create_body = (
+            self.security_groups_client.create_security_group(name=name))
         self.addCleanup(self._delete_security_group,
                         group_create_body['security_group']['id'])
         self.assertEqual(group_create_body['security_group']['name'], name)
         return group_create_body, name
 
     def _delete_security_group(self, secgroup_id):
-        self.client.delete_security_group(secgroup_id)
+        self.security_groups_client.delete_security_group(secgroup_id)
         # Asserting that the security group is not found in the list
         # after deletion
-        list_body = self.client.list_security_groups()
+        list_body = self.security_groups_client.list_security_groups()
         secgroup_list = list()
         for secgroup in list_body['security_groups']:
             secgroup_list.append(secgroup['id'])
diff --git a/tempest/api/network/test_networks.py b/tempest/api/network/test_networks.py
index a266142..1c446ef 100644
--- a/tempest/api/network/test_networks.py
+++ b/tempest/api/network/test_networks.py
@@ -449,9 +449,9 @@
     @test.idempotent_id('d4f9024d-1e28-4fc1-a6b1-25dbc6fa11e2')
     def test_bulk_create_delete_network(self):
         # Creates 2 networks in one request
-        network_names = [data_utils.rand_name('network-'),
-                         data_utils.rand_name('network-')]
-        body = self.client.create_bulk_network(network_names)
+        network_list = [{'name': data_utils.rand_name('network-')},
+                        {'name': data_utils.rand_name('network-')}]
+        body = self.client.create_bulk_network(networks=network_list)
         created_networks = body['networks']
         self.addCleanup(self._delete_networks, created_networks)
         # Asserting that the networks are found in the list after creation
@@ -486,7 +486,7 @@
             }
             subnets_list.append(p1)
         del subnets_list[1]['name']
-        body = self.client.create_bulk_subnet(subnets_list)
+        body = self.client.create_bulk_subnet(subnets=subnets_list)
         created_subnets = body['subnets']
         self.addCleanup(self._delete_subnets, created_subnets)
         # Asserting that the subnets are found in the list after creation
@@ -512,7 +512,7 @@
             }
             port_list.append(p1)
         del port_list[1]['name']
-        body = self.client.create_bulk_port(port_list)
+        body = self.client.create_bulk_port(ports=port_list)
         created_ports = body['ports']
         self.addCleanup(self._delete_ports, created_ports)
         # Asserting that the ports are found in the list after creation
diff --git a/tempest/api/network/test_ports.py b/tempest/api/network/test_ports.py
index 43da1c4..67f2c83 100644
--- a/tempest/api/network/test_ports.py
+++ b/tempest/api/network/test_ports.py
@@ -74,7 +74,7 @@
         network2 = self.create_network(network_name=name)
         network_list = [network1['id'], network2['id']]
         port_list = [{'network_id': net_id} for net_id in network_list]
-        body = self.client.create_bulk_port(port_list)
+        body = self.client.create_bulk_port(ports=port_list)
         created_ports = body['ports']
         port1 = created_ports[0]
         port2 = created_ports[1]
@@ -250,17 +250,19 @@
         fixed_ip_1 = [{'subnet_id': subnet_1['id']}]
 
         security_groups_list = list()
+        sec_grps_client = self.security_groups_client
         for name in security_groups_names:
-            group_create_body = self.client.create_security_group(
+            group_create_body = sec_grps_client.create_security_group(
                 name=name)
-            self.addCleanup(self.client.delete_security_group,
+            self.addCleanup(self.security_groups_client.delete_security_group,
                             group_create_body['security_group']['id'])
             security_groups_list.append(group_create_body['security_group']
                                         ['id'])
         # Create a port
         sec_grp_name = data_utils.rand_name('secgroup')
-        security_group = self.client.create_security_group(name=sec_grp_name)
-        self.addCleanup(self.client.delete_security_group,
+        security_group = sec_grps_client.create_security_group(
+            name=sec_grp_name)
+        self.addCleanup(self.security_groups_client.delete_security_group,
                         security_group['security_group']['id'])
         post_body = {
             "name": data_utils.rand_name('port-'),
diff --git a/tempest/api/network/test_security_groups.py b/tempest/api/network/test_security_groups.py
index ccc5232..cf45328 100644
--- a/tempest/api/network/test_security_groups.py
+++ b/tempest/api/network/test_security_groups.py
@@ -71,7 +71,7 @@
     @test.idempotent_id('e30abd17-fef9-4739-8617-dc26da88e686')
     def test_list_security_groups(self):
         # Verify the that security group belonging to tenant exist in list
-        body = self.client.list_security_groups()
+        body = self.security_groups_client.list_security_groups()
         security_groups = body['security_groups']
         found = None
         for n in security_groups:
@@ -86,7 +86,7 @@
         group_create_body, name = self._create_security_group()
 
         # List security groups and verify if created group is there in response
-        list_body = self.client.list_security_groups()
+        list_body = self.security_groups_client.list_security_groups()
         secgroup_list = list()
         for secgroup in list_body['security_groups']:
             secgroup_list.append(secgroup['id'])
@@ -94,7 +94,7 @@
         # Update the security group
         new_name = data_utils.rand_name('security-')
         new_description = data_utils.rand_name('security-description')
-        update_body = self.client.update_security_group(
+        update_body = self.security_groups_client.update_security_group(
             group_create_body['security_group']['id'],
             name=new_name,
             description=new_description)
@@ -103,7 +103,7 @@
         self.assertEqual(update_body['security_group']['description'],
                          new_description)
         # Show details of the updated security group
-        show_body = self.client.show_security_group(
+        show_body = self.security_groups_client.show_security_group(
             group_create_body['security_group']['id'])
         self.assertEqual(show_body['security_group']['name'], new_name)
         self.assertEqual(show_body['security_group']['description'],
diff --git a/tempest/api/network/test_security_groups_negative.py b/tempest/api/network/test_security_groups_negative.py
index f80ea59..58e39e9 100644
--- a/tempest/api/network/test_security_groups_negative.py
+++ b/tempest/api/network/test_security_groups_negative.py
@@ -38,8 +38,9 @@
     @test.idempotent_id('424fd5c3-9ddc-486a-b45f-39bf0c820fc6')
     def test_show_non_existent_security_group(self):
         non_exist_id = str(uuid.uuid4())
-        self.assertRaises(lib_exc.NotFound, self.client.show_security_group,
-                          non_exist_id)
+        self.assertRaises(
+            lib_exc.NotFound, self.security_groups_client.show_security_group,
+            non_exist_id)
 
     @test.attr(type=['negative'])
     @test.idempotent_id('4c094c09-000b-4e41-8100-9617600c02a6')
@@ -54,7 +55,7 @@
     def test_delete_non_existent_security_group(self):
         non_exist_id = str(uuid.uuid4())
         self.assertRaises(lib_exc.NotFound,
-                          self.client.delete_security_group,
+                          self.security_groups_client.delete_security_group,
                           non_exist_id
                           )
 
@@ -163,7 +164,7 @@
         # Create security group named 'default', it should be failed.
         name = 'default'
         self.assertRaises(lib_exc.Conflict,
-                          self.client.create_security_group,
+                          self.security_groups_client.create_security_group,
                           name=name)
 
     @test.attr(type=['negative'])
diff --git a/tempest/api/telemetry/base.py b/tempest/api/telemetry/base.py
index 8b617ac..bbf6db2 100644
--- a/tempest/api/telemetry/base.py
+++ b/tempest/api/telemetry/base.py
@@ -75,10 +75,11 @@
         return body
 
     @classmethod
-    def create_image(cls, client):
-        body = client.create_image(
-            name=data_utils.rand_name('image'), container_format='bare',
-            disk_format='raw', visibility='private')
+    def create_image(cls, client, **kwargs):
+        body = client.create_image(name=data_utils.rand_name('image'),
+                                   container_format='bare',
+                                   disk_format='raw',
+                                   **kwargs)
         # TODO(jswarren) Move ['image'] up to initial body value assignment
         # once both v1 and v2 glance clients include the full response
         # object.
diff --git a/tempest/api/telemetry/test_telemetry_notification_api.py b/tempest/api/telemetry/test_telemetry_notification_api.py
index 7511505..a575125 100644
--- a/tempest/api/telemetry/test_telemetry_notification_api.py
+++ b/tempest/api/telemetry/test_telemetry_notification_api.py
@@ -39,7 +39,7 @@
     @testtools.skipIf(not CONF.image_feature_enabled.api_v1,
                       "Glance api v1 is disabled")
     def test_check_glance_v1_notifications(self):
-        body = self.create_image(self.image_client)
+        body = self.create_image(self.image_client, is_public=False)
         self.image_client.update_image(body['id'], data='data')
 
         query = 'resource', 'eq', body['id']
@@ -55,7 +55,7 @@
     @testtools.skipIf(not CONF.image_feature_enabled.api_v2,
                       "Glance api v2 is disabled")
     def test_check_glance_v2_notifications(self):
-        body = self.create_image(self.image_client_v2)
+        body = self.create_image(self.image_client_v2, visibility='private')
 
         self.image_client_v2.store_image_file(body['id'], "file")
         self.image_client_v2.show_image_file(body['id'])
diff --git a/tempest/api/volume/admin/test_multi_backend.py b/tempest/api/volume/admin/test_multi_backend.py
index 6d2aaea..8e43b00 100644
--- a/tempest/api/volume/admin/test_multi_backend.py
+++ b/tempest/api/volume/admin/test_multi_backend.py
@@ -71,7 +71,7 @@
         else:
             extra_specs = {spec_key_without_prefix: backend_name_key}
         self.type = self.volume_types_client.create_volume_type(
-            type_name, extra_specs=extra_specs)['volume_type']
+            name=type_name, extra_specs=extra_specs)['volume_type']
         self.volume_type_id_list.append(self.type['id'])
 
         params = {self.name_field: vol_name, 'volume_type': type_name}
diff --git a/tempest/api/volume/admin/test_volume_types.py b/tempest/api/volume/admin/test_volume_types.py
index 754cc5a..acb591d 100644
--- a/tempest/api/volume/admin/test_volume_types.py
+++ b/tempest/api/volume/admin/test_volume_types.py
@@ -50,7 +50,7 @@
         for i in range(2):
             vol_type_name = data_utils.rand_name("volume-type")
             vol_type = self.volume_types_client.create_volume_type(
-                vol_type_name,
+                name=vol_type_name,
                 extra_specs=extra_specs)['volume_type']
             volume_types.append(vol_type)
             self.addCleanup(self._delete_volume_type, vol_type['id'])
@@ -97,7 +97,7 @@
         extra_specs = {"storage_protocol": proto,
                        "vendor_name": vendor}
         body = self.volume_types_client.create_volume_type(
-            name,
+            name=name,
             extra_specs=extra_specs)['volume_type']
         self.assertIn('id', body)
         self.addCleanup(self._delete_volume_type, body['id'])
@@ -125,7 +125,8 @@
         provider = "LuksEncryptor"
         control_location = "front-end"
         name = data_utils.rand_name("volume-type")
-        body = self.volume_types_client.create_volume_type(name)['volume_type']
+        body = self.volume_types_client.create_volume_type(
+            name=name)['volume_type']
         self.addCleanup(self._delete_volume_type, body['id'])
 
         # Create 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 bec803c..502cd86 100644
--- a/tempest/api/volume/admin/test_volume_types_extra_specs.py
+++ b/tempest/api/volume/admin/test_volume_types_extra_specs.py
@@ -25,7 +25,7 @@
         super(VolumeTypesExtraSpecsV2Test, cls).resource_setup()
         vol_type_name = data_utils.rand_name('Volume-type')
         cls.volume_type = cls.volume_types_client.create_volume_type(
-            vol_type_name)['volume_type']
+            name=vol_type_name)['volume_type']
 
     @classmethod
     def resource_cleanup(cls):
diff --git a/tempest/api/volume/admin/test_volume_types_extra_specs_negative.py b/tempest/api/volume/admin/test_volume_types_extra_specs_negative.py
index 040ef53..6483af3 100644
--- a/tempest/api/volume/admin/test_volume_types_extra_specs_negative.py
+++ b/tempest/api/volume/admin/test_volume_types_extra_specs_negative.py
@@ -30,7 +30,7 @@
         vol_type_name = data_utils.rand_name('Volume-type')
         cls.extra_specs = {"spec1": "val1"}
         cls.volume_type = cls.volume_types_client.create_volume_type(
-            vol_type_name,
+            name=vol_type_name,
             extra_specs=cls.extra_specs)['volume_type']
 
     @classmethod
@@ -70,7 +70,7 @@
     def test_update_multiple_extra_spec(self):
         # Should not update volume type extra specs with multiple specs as
             # body.
-        extra_spec = {"spec1": "val2", 'spec2': 'val1'}
+        extra_spec = {"spec1": "val2", "spec2": "val1"}
         self.assertRaises(
             lib_exc.BadRequest,
             self.volume_types_client.update_volume_type_extra_specs,
@@ -101,7 +101,7 @@
         self.assertRaises(
             lib_exc.BadRequest,
             self.volume_types_client.create_volume_type_extra_specs,
-            self.volume_type['id'], ['invalid'])
+            self.volume_type['id'], extra_specs=['invalid'])
 
     @test.idempotent_id('031cda8b-7d23-4246-8bf6-bbe73fd67074')
     def test_delete_nonexistent_volume_type_id(self):
diff --git a/tempest/api/volume/admin/test_volume_types_negative.py b/tempest/api/volume/admin/test_volume_types_negative.py
index 2694b63..bc32fc9 100644
--- a/tempest/api/volume/admin/test_volume_types_negative.py
+++ b/tempest/api/volume/admin/test_volume_types_negative.py
@@ -36,7 +36,7 @@
     def test_create_with_empty_name(self):
         # Should not be able to create volume type with an empty name.
         self.assertRaises(lib_exc.BadRequest,
-                          self.volume_types_client.create_volume_type, '')
+                          self.volume_types_client.create_volume_type, name='')
 
     @test.idempotent_id('994610d6-0476-4018-a644-a2602ef5d4aa')
     def test_get_nonexistent_type_id(self):
diff --git a/tempest/api/volume/base.py b/tempest/api/volume/base.py
index 12e6761..5c4d0e1 100644
--- a/tempest/api/volume/base.py
+++ b/tempest/api/volume/base.py
@@ -217,8 +217,8 @@
         """create a test Qos-Specs."""
         name = name or data_utils.rand_name(cls.__name__ + '-QoS')
         consumer = consumer or 'front-end'
-        qos_specs = cls.volume_qos_client.create_qos(name, consumer,
-                                                     **kwargs)['qos_specs']
+        qos_specs = cls.volume_qos_client.create_qos(
+            name=name, consumer=consumer, **kwargs)['qos_specs']
         cls.qos_specs.append(qos_specs['id'])
         return qos_specs
 
diff --git a/tempest/api/volume/test_qos.py b/tempest/api/volume/test_qos.py
index 2f7c3df..722a39a 100644
--- a/tempest/api/volume/test_qos.py
+++ b/tempest/api/volume/test_qos.py
@@ -53,7 +53,7 @@
     def _create_test_volume_type(self):
         vol_type_name = utils.rand_name("volume-type")
         vol_type = self.volume_types_client.create_volume_type(
-            vol_type_name)['volume_type']
+            name=vol_type_name)['volume_type']
         self.addCleanup(self.volume_types_client.delete_volume_type,
                         vol_type['id'])
         return vol_type
diff --git a/tempest/api_schema/response/compute/v2_1/floating_ips.py b/tempest/api_schema/response/compute/v2_1/floating_ips.py
deleted file mode 100644
index 3551681..0000000
--- a/tempest/api_schema/response/compute/v2_1/floating_ips.py
+++ /dev/null
@@ -1,148 +0,0 @@
-# Copyright 2014 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.
-
-from tempest.api_schema.response.compute.v2_1 import parameter_types
-
-common_floating_ip_info = {
-    'type': 'object',
-    'properties': {
-        # NOTE: Now the type of 'id' is integer, but
-        # here allows 'string' also because we will be
-        # able to change it to 'uuid' in the future.
-        'id': {'type': ['integer', 'string']},
-        'pool': {'type': ['string', 'null']},
-        'instance_id': {'type': ['string', 'null']},
-        'ip': parameter_types.ip_address,
-        'fixed_ip': parameter_types.ip_address
-    },
-    'additionalProperties': False,
-    'required': ['id', 'pool', 'instance_id',
-                 'ip', 'fixed_ip'],
-
-}
-list_floating_ips = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'floating_ips': {
-                'type': 'array',
-                'items': common_floating_ip_info
-            },
-        },
-        'additionalProperties': False,
-        'required': ['floating_ips'],
-    }
-}
-
-create_get_floating_ip = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'floating_ip': common_floating_ip_info
-        },
-        'additionalProperties': False,
-        'required': ['floating_ip'],
-    }
-}
-
-list_floating_ip_pools = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'floating_ip_pools': {
-                'type': 'array',
-                'items': {
-                    'type': 'object',
-                    'properties': {
-                        'name': {'type': 'string'}
-                    },
-                    'additionalProperties': False,
-                    'required': ['name'],
-                }
-            }
-        },
-        'additionalProperties': False,
-        'required': ['floating_ip_pools'],
-    }
-}
-
-add_remove_floating_ip = {
-    'status_code': [202]
-}
-
-create_floating_ips_bulk = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'floating_ips_bulk_create': {
-                'type': 'object',
-                'properties': {
-                    'interface': {'type': ['string', 'null']},
-                    'ip_range': {'type': 'string'},
-                    'pool': {'type': ['string', 'null']},
-                },
-                'additionalProperties': False,
-                'required': ['interface', 'ip_range', 'pool'],
-            }
-        },
-        'additionalProperties': False,
-        'required': ['floating_ips_bulk_create'],
-    }
-}
-
-delete_floating_ips_bulk = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'floating_ips_bulk_delete': {'type': 'string'}
-        },
-        'additionalProperties': False,
-        'required': ['floating_ips_bulk_delete'],
-    }
-}
-
-list_floating_ips_bulk = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'floating_ip_info': {
-                'type': 'array',
-                'items': {
-                    'type': 'object',
-                    'properties': {
-                        'address': parameter_types.ip_address,
-                        'instance_uuid': {'type': ['string', 'null']},
-                        'interface': {'type': ['string', 'null']},
-                        'pool': {'type': ['string', 'null']},
-                        'project_id': {'type': ['string', 'null']},
-                        'fixed_ip': parameter_types.ip_address
-                    },
-                    'additionalProperties': False,
-                    # NOTE: fixed_ip is introduced after JUNO release,
-                    # So it is not defined as 'required'.
-                    'required': ['address', 'instance_uuid', 'interface',
-                                 'pool', 'project_id'],
-                }
-            }
-        },
-        'additionalProperties': False,
-        'required': ['floating_ip_info'],
-    }
-}
diff --git a/tempest/api_schema/response/compute/v2_1/parameter_types.py b/tempest/api_schema/response/compute/v2_1/parameter_types.py
deleted file mode 100644
index 07cc890..0000000
--- a/tempest/api_schema/response/compute/v2_1/parameter_types.py
+++ /dev/null
@@ -1,96 +0,0 @@
-# Copyright 2014 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.
-
-links = {
-    'type': 'array',
-    'items': {
-        'type': 'object',
-        'properties': {
-            'href': {
-                'type': 'string',
-                'format': 'uri'
-            },
-            'rel': {'type': 'string'}
-        },
-        'additionalProperties': False,
-        'required': ['href', 'rel']
-    }
-}
-
-mac_address = {
-    'type': 'string',
-    'pattern': '(?:[a-f0-9]{2}:){5}[a-f0-9]{2}'
-}
-
-ip_address = {
-    'oneOf': [
-        {
-            'type': 'string',
-            'oneOf': [
-                {'format': 'ipv4'},
-                {'format': 'ipv6'}
-            ]
-        },
-        {'type': 'null'}
-    ]
-}
-
-access_ip_v4 = {
-    'type': 'string',
-    'oneOf': [{'format': 'ipv4'}, {'enum': ['']}]
-}
-
-access_ip_v6 = {
-    'type': 'string',
-    'oneOf': [{'format': 'ipv6'}, {'enum': ['']}]
-}
-
-addresses = {
-    'type': 'object',
-    'patternProperties': {
-        # NOTE: Here is for 'private' or something.
-        '^[a-zA-Z0-9-_.]+$': {
-            'type': 'array',
-            'items': {
-                'type': 'object',
-                'properties': {
-                    'version': {'type': 'integer'},
-                    'addr': {
-                        'type': 'string',
-                        'oneOf': [
-                            {'format': 'ipv4'},
-                            {'format': 'ipv6'}
-                        ]
-                    }
-                },
-                'additionalProperties': False,
-                'required': ['version', 'addr']
-            }
-        }
-    }
-}
-
-response_header = {
-    'connection': {'type': 'string'},
-    'content-length': {'type': 'string'},
-    'content-type': {'type': 'string'},
-    'status': {'type': 'string'},
-    'x-compute-request-id': {'type': 'string'},
-    'vary': {'type': 'string'},
-    'x-openstack-nova-api-version': {'type': 'string'},
-    'date': {
-        'type': 'string',
-        'format': 'data-time'
-    }
-}
diff --git a/tempest/api_schema/response/compute/v2_1/security_groups.py b/tempest/api_schema/response/compute/v2_1/security_groups.py
deleted file mode 100644
index 5ed5a5c..0000000
--- a/tempest/api_schema/response/compute/v2_1/security_groups.py
+++ /dev/null
@@ -1,113 +0,0 @@
-# Copyright 2014 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.
-
-common_security_group_rule = {
-    'from_port': {'type': ['integer', 'null']},
-    'to_port': {'type': ['integer', 'null']},
-    'group': {
-        'type': 'object',
-        'properties': {
-            'tenant_id': {'type': 'string'},
-            'name': {'type': 'string'}
-        },
-        'additionalProperties': False,
-    },
-    'ip_protocol': {'type': ['string', 'null']},
-    # 'parent_group_id' can be UUID so defining it as 'string' also.
-    'parent_group_id': {'type': ['string', 'integer', 'null']},
-    'ip_range': {
-        'type': 'object',
-        'properties': {
-            'cidr': {'type': 'string'}
-        },
-        'additionalProperties': False,
-        # When optional argument is provided in request body
-        # like 'group_id' then, attribute 'cidr' does not
-        # comes in response body. So it is not 'required'.
-    },
-    'id': {'type': ['string', 'integer']}
-}
-
-common_security_group = {
-    'type': 'object',
-    'properties': {
-        'id': {'type': ['integer', 'string']},
-        'name': {'type': 'string'},
-        'tenant_id': {'type': 'string'},
-        'rules': {
-            'type': 'array',
-            'items': {
-                'type': ['object', 'null'],
-                'properties': common_security_group_rule,
-                'additionalProperties': False,
-            }
-        },
-        'description': {'type': 'string'},
-    },
-    'additionalProperties': False,
-    'required': ['id', 'name', 'tenant_id', 'rules', 'description'],
-}
-
-list_security_groups = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'security_groups': {
-                'type': 'array',
-                'items': common_security_group
-            }
-        },
-        'additionalProperties': False,
-        'required': ['security_groups']
-    }
-}
-
-get_security_group = create_security_group = update_security_group = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'security_group': common_security_group
-        },
-        'additionalProperties': False,
-        'required': ['security_group']
-    }
-}
-
-delete_security_group = {
-    'status_code': [202]
-}
-
-create_security_group_rule = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'security_group_rule': {
-                'type': 'object',
-                'properties': common_security_group_rule,
-                'additionalProperties': False,
-                'required': ['from_port', 'to_port', 'group', 'ip_protocol',
-                             'parent_group_id', 'id', 'ip_range']
-            }
-        },
-        'additionalProperties': False,
-        'required': ['security_group_rule']
-    }
-}
-
-delete_security_group_rule = {
-    'status_code': [202]
-}
diff --git a/tempest/api_schema/response/compute/v2_1/servers.py b/tempest/api_schema/response/compute/v2_1/servers.py
deleted file mode 100644
index 38f7c82..0000000
--- a/tempest/api_schema/response/compute/v2_1/servers.py
+++ /dev/null
@@ -1,549 +0,0 @@
-# Copyright 2014 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 copy
-
-from tempest.api_schema.response.compute.v2_1 import parameter_types
-
-create_server = {
-    'status_code': [202],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'server': {
-                'type': 'object',
-                'properties': {
-                    'id': {'type': 'string'},
-                    'security_groups': {'type': 'array'},
-                    'links': parameter_types.links,
-                    'OS-DCF:diskConfig': {'type': 'string'}
-                },
-                'additionalProperties': False,
-                # NOTE: OS-DCF:diskConfig & security_groups are API extension,
-                # and some environments return a response without these
-                # attributes.So they are not 'required'.
-                'required': ['id', 'links']
-            }
-        },
-        'additionalProperties': False,
-        'required': ['server']
-    }
-}
-
-create_server_with_admin_pass = copy.deepcopy(create_server)
-create_server_with_admin_pass['response_body']['properties']['server'][
-    'properties'].update({'adminPass': {'type': 'string'}})
-create_server_with_admin_pass['response_body']['properties']['server'][
-    'required'].append('adminPass')
-
-list_servers = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'servers': {
-                'type': 'array',
-                'items': {
-                    'type': 'object',
-                    'properties': {
-                        'id': {'type': 'string'},
-                        'links': parameter_types.links,
-                        'name': {'type': 'string'}
-                    },
-                    'additionalProperties': False,
-                    'required': ['id', 'links', 'name']
-                }
-            },
-            'servers_links': parameter_types.links
-        },
-        'additionalProperties': False,
-        # NOTE(gmann): servers_links attribute is not necessary to be
-        # present always So it is not 'required'.
-        'required': ['servers']
-    }
-}
-
-delete_server = {
-    'status_code': [204],
-}
-
-common_show_server = {
-    'type': 'object',
-    'properties': {
-        'id': {'type': 'string'},
-        'name': {'type': 'string'},
-        'status': {'type': 'string'},
-        'image': {'oneOf': [
-            {'type': 'object',
-                'properties': {
-                    'id': {'type': 'string'},
-                    'links': parameter_types.links
-                },
-                'additionalProperties': False,
-                'required': ['id', 'links']},
-            {'type': ['string', 'null']}
-        ]},
-        'flavor': {
-            'type': 'object',
-            'properties': {
-                'id': {'type': 'string'},
-                'links': parameter_types.links
-            },
-            'additionalProperties': False,
-            'required': ['id', 'links']
-        },
-        'fault': {
-            'type': 'object',
-            'properties': {
-                'code': {'type': 'integer'},
-                'created': {'type': 'string'},
-                'message': {'type': 'string'},
-                'details': {'type': 'string'},
-            },
-            'additionalProperties': False,
-            # NOTE(gmann): 'details' is not necessary to be present
-            #  in the 'fault'. So it is not defined as 'required'.
-            'required': ['code', 'created', 'message']
-        },
-        'user_id': {'type': 'string'},
-        'tenant_id': {'type': 'string'},
-        'created': {'type': 'string'},
-        'updated': {'type': 'string'},
-        'progress': {'type': 'integer'},
-        'metadata': {'type': 'object'},
-        'links': parameter_types.links,
-        'addresses': parameter_types.addresses,
-        'hostId': {'type': 'string'},
-        'OS-DCF:diskConfig': {'type': 'string'},
-        'accessIPv4': parameter_types.access_ip_v4,
-        'accessIPv6': parameter_types.access_ip_v6
-    },
-    'additionalProperties': False,
-    # NOTE(GMann): 'progress' attribute is present in the response
-    # only when server's status is one of the progress statuses
-    # ("ACTIVE","BUILD", "REBUILD", "RESIZE","VERIFY_RESIZE")
-    # 'fault' attribute is present in the response
-    # only when server's status is one of the  "ERROR", "DELETED".
-    # OS-DCF:diskConfig and accessIPv4/v6 are API
-    # extensions, and some environments return a response
-    # without these attributes.So these are not defined as 'required'.
-    'required': ['id', 'name', 'status', 'image', 'flavor',
-                 'user_id', 'tenant_id', 'created', 'updated',
-                 'metadata', 'links', 'addresses', 'hostId']
-}
-
-update_server = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'server': common_show_server
-        },
-        'additionalProperties': False,
-        'required': ['server']
-    }
-}
-
-server_detail = copy.deepcopy(common_show_server)
-server_detail['properties'].update({
-    'key_name': {'type': ['string', 'null']},
-    'security_groups': {'type': 'array'},
-
-    # NOTE: Non-admin users also can see "OS-SRV-USG" and "OS-EXT-AZ"
-    # attributes.
-    'OS-SRV-USG:launched_at': {'type': ['string', 'null']},
-    'OS-SRV-USG:terminated_at': {'type': ['string', 'null']},
-    'OS-EXT-AZ:availability_zone': {'type': 'string'},
-
-    # NOTE: Admin users only can see "OS-EXT-STS" and "OS-EXT-SRV-ATTR"
-    # attributes.
-    'OS-EXT-STS:task_state': {'type': ['string', 'null']},
-    'OS-EXT-STS:vm_state': {'type': 'string'},
-    'OS-EXT-STS:power_state': {'type': 'integer'},
-    'OS-EXT-SRV-ATTR:host': {'type': ['string', 'null']},
-    'OS-EXT-SRV-ATTR:instance_name': {'type': 'string'},
-    'OS-EXT-SRV-ATTR:hypervisor_hostname': {'type': ['string', 'null']},
-    'os-extended-volumes:volumes_attached': {'type': 'array'},
-    'config_drive': {'type': 'string'}
-})
-server_detail['properties']['addresses']['patternProperties'][
-    '^[a-zA-Z0-9-_.]+$']['items']['properties'].update({
-        'OS-EXT-IPS:type': {'type': 'string'},
-        'OS-EXT-IPS-MAC:mac_addr': parameter_types.mac_address})
-# NOTE(gmann): Update OS-EXT-IPS:type and OS-EXT-IPS-MAC:mac_addr
-# attributes in server address. Those are API extension,
-# and some environments return a response without
-# these attributes. So they are not 'required'.
-
-get_server = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'server': server_detail
-        },
-        'additionalProperties': False,
-        'required': ['server']
-    }
-}
-
-list_servers_detail = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'servers': {
-                'type': 'array',
-                'items': server_detail
-            },
-            'servers_links': parameter_types.links
-        },
-        'additionalProperties': False,
-        # NOTE(gmann): servers_links attribute is not necessary to be
-        # present always So it is not 'required'.
-        'required': ['servers']
-    }
-}
-
-rebuild_server = copy.deepcopy(update_server)
-rebuild_server['status_code'] = [202]
-
-rebuild_server_with_admin_pass = copy.deepcopy(rebuild_server)
-rebuild_server_with_admin_pass['response_body']['properties']['server'][
-    'properties'].update({'adminPass': {'type': 'string'}})
-rebuild_server_with_admin_pass['response_body']['properties']['server'][
-    'required'].append('adminPass')
-
-rescue_server = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'adminPass': {'type': 'string'}
-        },
-        'additionalProperties': False,
-        'required': ['adminPass']
-    }
-}
-
-list_virtual_interfaces = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'virtual_interfaces': {
-                'type': 'array',
-                'items': {
-                    'type': 'object',
-                    'properties': {
-                        'id': {'type': 'string'},
-                        'mac_address': parameter_types.mac_address,
-                        'OS-EXT-VIF-NET:net_id': {'type': 'string'}
-                    },
-                    'additionalProperties': False,
-                    # 'OS-EXT-VIF-NET:net_id' is API extension So it is
-                    # not defined as 'required'
-                    'required': ['id', 'mac_address']
-                }
-            }
-        },
-        'additionalProperties': False,
-        'required': ['virtual_interfaces']
-    }
-}
-
-common_attach_volume_info = {
-    'type': 'object',
-    'properties': {
-        'id': {'type': 'string'},
-        'device': {'type': 'string'},
-        'volumeId': {'type': 'string'},
-        'serverId': {'type': ['integer', 'string']}
-    },
-    'additionalProperties': False,
-    'required': ['id', 'device', 'volumeId', 'serverId']
-}
-
-attach_volume = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'volumeAttachment': common_attach_volume_info
-        },
-        'additionalProperties': False,
-        'required': ['volumeAttachment']
-    }
-}
-
-detach_volume = {
-    'status_code': [202]
-}
-
-show_volume_attachment = copy.deepcopy(attach_volume)
-show_volume_attachment['response_body']['properties'][
-    'volumeAttachment']['properties'].update({'serverId': {'type': 'string'}})
-
-list_volume_attachments = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'volumeAttachments': {
-                'type': 'array',
-                'items': common_attach_volume_info
-            }
-        },
-        'additionalProperties': False,
-        'required': ['volumeAttachments']
-    }
-}
-list_volume_attachments['response_body']['properties'][
-    'volumeAttachments']['items']['properties'].update(
-    {'serverId': {'type': 'string'}})
-
-list_addresses_by_network = {
-    'status_code': [200],
-    'response_body': parameter_types.addresses
-}
-
-list_addresses = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'addresses': parameter_types.addresses
-        },
-        'additionalProperties': False,
-        'required': ['addresses']
-    }
-}
-
-common_server_group = {
-    'type': 'object',
-    'properties': {
-        'id': {'type': 'string'},
-        'name': {'type': 'string'},
-        'policies': {
-            'type': 'array',
-            'items': {'type': 'string'}
-        },
-        # 'members' attribute contains the array of instance's UUID of
-        # instances present in server group
-        'members': {
-            'type': 'array',
-            'items': {'type': 'string'}
-        },
-        'metadata': {'type': 'object'}
-    },
-    'additionalProperties': False,
-    'required': ['id', 'name', 'policies', 'members', 'metadata']
-}
-
-create_show_server_group = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'server_group': common_server_group
-        },
-        'additionalProperties': False,
-        'required': ['server_group']
-    }
-}
-
-delete_server_group = {
-    'status_code': [204]
-}
-
-list_server_groups = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'server_groups': {
-                'type': 'array',
-                'items': common_server_group
-            }
-        },
-        'additionalProperties': False,
-        'required': ['server_groups']
-    }
-}
-
-instance_actions = {
-    'type': 'object',
-    'properties': {
-        'action': {'type': 'string'},
-        'request_id': {'type': 'string'},
-        'user_id': {'type': 'string'},
-        'project_id': {'type': 'string'},
-        'start_time': {'type': 'string'},
-        'message': {'type': ['string', 'null']},
-        'instance_uuid': {'type': 'string'}
-    },
-    'additionalProperties': False,
-    'required': ['action', 'request_id', 'user_id', 'project_id',
-                 'start_time', 'message', 'instance_uuid']
-}
-
-instance_action_events = {
-    'type': 'array',
-    'items': {
-        'type': 'object',
-        'properties': {
-            'event': {'type': 'string'},
-            'start_time': {'type': 'string'},
-            'finish_time': {'type': 'string'},
-            'result': {'type': 'string'},
-            'traceback': {'type': ['string', 'null']}
-        },
-        'additionalProperties': False,
-        'required': ['event', 'start_time', 'finish_time', 'result',
-                     'traceback']
-    }
-}
-
-list_instance_actions = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'instanceActions': {
-                'type': 'array',
-                'items': instance_actions
-            }
-        },
-        'additionalProperties': False,
-        'required': ['instanceActions']
-    }
-}
-
-instance_actions_with_events = copy.deepcopy(instance_actions)
-instance_actions_with_events['properties'].update({
-    'events': instance_action_events})
-# 'events' does not come in response body always so it is not
-# defined as 'required'
-
-show_instance_action = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'instanceAction': instance_actions_with_events
-        },
-        'additionalProperties': False,
-        'required': ['instanceAction']
-    }
-}
-
-show_password = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'password': {'type': 'string'}
-        },
-        'additionalProperties': False,
-        'required': ['password']
-    }
-}
-
-get_vnc_console = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'console': {
-                'type': 'object',
-                'properties': {
-                    'type': {'type': 'string'},
-                    'url': {
-                        'type': 'string',
-                        'format': 'uri'
-                    }
-                },
-                'additionalProperties': False,
-                'required': ['type', 'url']
-            }
-        },
-        'additionalProperties': False,
-        'required': ['console']
-    }
-}
-
-get_console_output = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'output': {'type': 'string'}
-        },
-        'additionalProperties': False,
-        'required': ['output']
-    }
-}
-
-set_server_metadata = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'metadata': {
-                'type': 'object',
-                'patternProperties': {
-                    '^.+$': {'type': 'string'}
-                }
-            }
-        },
-        'additionalProperties': False,
-        'required': ['metadata']
-    }
-}
-
-list_server_metadata = copy.deepcopy(set_server_metadata)
-
-update_server_metadata = copy.deepcopy(set_server_metadata)
-
-delete_server_metadata_item = {
-    'status_code': [204]
-}
-
-set_show_server_metadata_item = {
-    'status_code': [200],
-    'response_body': {
-        'type': 'object',
-        'properties': {
-            'meta': {
-                'type': 'object',
-                'patternProperties': {
-                    '^.+$': {'type': 'string'}
-                }
-            }
-        },
-        'additionalProperties': False,
-        'required': ['meta']
-    }
-}
-
-server_actions_common_schema = {
-    'status_code': [202]
-}
-
-server_actions_delete_password = {
-    'status_code': [204]
-}
-
-server_actions_confirm_resize = copy.deepcopy(
-    server_actions_delete_password)
diff --git a/tempest/clients.py b/tempest/clients.py
index 761f6f7..8564c64 100644
--- a/tempest/clients.py
+++ b/tempest/clients.py
@@ -32,6 +32,8 @@
     FloatingIPPoolsClient
 from tempest_lib.services.compute.floating_ips_bulk_client import \
     FloatingIPsBulkClient
+from tempest_lib.services.compute.floating_ips_client import \
+    FloatingIPsClient as ComputeFloatingIPsClient
 from tempest_lib.services.compute.hosts_client import HostsClient
 from tempest_lib.services.compute.hypervisor_client import \
     HypervisorClient
@@ -49,8 +51,13 @@
 from tempest_lib.services.compute.quotas_client import QuotasClient
 from tempest_lib.services.compute.security_group_default_rules_client import \
     SecurityGroupDefaultRulesClient
+from tempest_lib.services.compute.security_group_rules_client import \
+    SecurityGroupRulesClient
 from tempest_lib.services.compute.security_groups_client import \
     SecurityGroupsClient as ComputeSecurityGroupsClient
+from tempest_lib.services.compute.server_groups_client import \
+    ServerGroupsClient
+from tempest_lib.services.compute.servers_client import ServersClient
 from tempest_lib.services.compute.services_client import ServicesClient
 from tempest_lib.services.compute.snapshots_client import \
     SnapshotsClient as ComputeSnapshotsClient
@@ -70,14 +77,7 @@
 from tempest import manager
 from tempest.services.baremetal.v1.json.baremetal_client import \
     BaremetalClient
-from tempest.services.compute.json.floating_ips_client import \
-    FloatingIPsClient as ComputeFloatingIPsClient
 from tempest.services.compute.json.keypairs_client import KeyPairsClient
-from tempest.services.compute.json.security_group_rules_client import \
-    SecurityGroupRulesClient
-from tempest.services.compute.json.server_groups_client import \
-    ServerGroupsClient
-from tempest.services.compute.json.servers_client import ServersClient
 from tempest.services.data_processing.v1_1.data_processing_client import \
     DataProcessingClient
 from tempest.services.database.json.flavors_client import \
@@ -103,8 +103,8 @@
     PolicyClient as PolicyV3Client
 from tempest.services.identity.v3.json.region_client import \
     RegionClient as RegionV3Client
-from tempest.services.identity.v3.json.service_client import \
-    ServiceClient as ServiceV3Client
+from tempest.services.identity.v3.json.services_client import \
+    ServicesClient as IdentityServicesV3Client
 from tempest.services.image.v1.json.images_client import ImagesClient
 from tempest.services.image.v2.json.images_client import ImagesClientV2
 from tempest.services.messaging.json.messaging_client import \
@@ -119,6 +119,8 @@
 from tempest.services.network.json.ports_client import PortsClient
 from tempest.services.network.json.quotas_client import QuotasClient \
     as NetworkQuotasClient
+from tempest.services.network.json.security_groups_client import \
+    SecurityGroupsClient
 from tempest.services.network.json.subnets_client import SubnetsClient
 from tempest.services.object_storage.account_client import AccountClient
 from tempest.services.object_storage.container_client import ContainerClient
@@ -266,6 +268,14 @@
             build_interval=CONF.network.build_interval,
             build_timeout=CONF.network.build_timeout,
             **self.default_params)
+        self.security_groups_client = SecurityGroupsClient(
+            self.auth_provider,
+            CONF.network.catalog_type,
+            CONF.network.region or CONF.identity.region,
+            endpoint_type=CONF.network.endpoint_type,
+            build_interval=CONF.network.build_interval,
+            build_timeout=CONF.network.build_timeout,
+            **self.default_params)
         self.messaging_client = MessagingClient(
             self.auth_provider,
             CONF.messaging.catalog_type,
@@ -448,7 +458,8 @@
                                                    **params_v3)
         self.endpoints_client = EndPointV3Client(self.auth_provider,
                                                  **params_v3)
-        self.service_client = ServiceV3Client(self.auth_provider, **params_v3)
+        self.identity_services_client = IdentityServicesV3Client(
+            self.auth_provider, **params_v3)
         self.policy_client = PolicyV3Client(self.auth_provider, **params_v3)
         self.region_client = RegionV3Client(self.auth_provider, **params_v3)
         self.credentials_client = CredentialsV3Client(self.auth_provider,
diff --git a/tempest/cmd/cleanup_service.py b/tempest/cmd/cleanup_service.py
index c2f3885..2aeb5b1 100644
--- a/tempest/cmd/cleanup_service.py
+++ b/tempest/cmd/cleanup_service.py
@@ -389,6 +389,7 @@
         self.floating_ips_client = manager.floating_ips_client
         self.metering_labels_client = manager.metering_labels_client
         self.metering_label_rules_client = manager.metering_label_rules_client
+        self.security_groups_client = manager.security_groups_client
 
     def _filter_by_conf_networks(self, item_list):
         if not item_list or not all(('network_id' in i for i in item_list)):
@@ -654,7 +655,7 @@
 
 class NetworkSecGroupService(NetworkService):
     def list(self):
-        client = self.client
+        client = self.security_groups_client
         filter = self.tenant_filter
         # cannot delete default sec group so never show it.
         secgroups = [secgroup for secgroup in
diff --git a/tempest/cmd/javelin.py b/tempest/cmd/javelin.py
index cdd0044..fd35eab 100755
--- a/tempest/cmd/javelin.py
+++ b/tempest/cmd/javelin.py
@@ -118,15 +118,15 @@
 from tempest_lib import auth
 from tempest_lib import exceptions as lib_exc
 from tempest_lib.services.compute import flavors_client
+from tempest_lib.services.compute import floating_ips_client
+from tempest_lib.services.compute import security_group_rules_client
 from tempest_lib.services.compute import security_groups_client
+from tempest_lib.services.compute import servers_client
 import yaml
 
 from tempest.common import identity
 from tempest.common import waiters
 from tempest import config
-from tempest.services.compute.json import floating_ips_client
-from tempest.services.compute.json import security_group_rules_client
-from tempest.services.compute.json import servers_client
 from tempest.services.identity.v2.json import identity_client
 from tempest.services.identity.v2.json import roles_client
 from tempest.services.identity.v2.json import tenants_client
diff --git a/tempest/cmd/run_stress.py b/tempest/cmd/run_stress.py
index f99e5d9..5c6f200 100644
--- a/tempest/cmd/run_stress.py
+++ b/tempest/cmd/run_stress.py
@@ -81,6 +81,9 @@
     def take_action(self, pa):
         return action(pa)
 
+    def get_description(self):
+        return 'Run tempest stress tests'
+
 
 def add_arguments(parser):
     parser.add_argument('-d', '--duration', default=300, type=int,
diff --git a/tempest/common/dynamic_creds.py b/tempest/common/dynamic_creds.py
index c52aa41..5bbc93c 100644
--- a/tempest/common/dynamic_creds.py
+++ b/tempest/common/dynamic_creds.py
@@ -62,7 +62,8 @@
          self.network_admin_client,
          self.networks_admin_client,
          self.subnets_admin_client,
-         self.ports_admin_client) = self._get_admin_clients()
+         self.ports_admin_client,
+         self.security_groups_admin_client) = self._get_admin_clients()
         # Domain where isolated credentials are provisioned (v3 only).
         # Use that of the admin account is None is configured.
         self.creds_domain_name = None
@@ -87,10 +88,11 @@
         if self.identity_version == 'v2':
             return (os.identity_client, os.tenants_client, os.roles_client,
                     os.network_client, os.networks_client, os.subnets_client,
-                    os.ports_client)
+                    os.ports_client, os.security_groups_client)
         else:
             return (os.identity_v3_client, None, None, os.network_client,
-                    os.networks_client, os.subnets_client, os.ports_client)
+                    os.networks_client, os.subnets_client, os.ports_client,
+                    os.security_groups_client)
 
     def _create_creds(self, suffix="", admin=False, roles=None):
         """Create random credentials under the following schema.
@@ -303,13 +305,13 @@
                      network_name)
 
     def _cleanup_default_secgroup(self, tenant):
-        net_client = self.network_admin_client
-        resp_body = net_client.list_security_groups(tenant_id=tenant,
+        nsg_client = self.security_groups_admin_client
+        resp_body = nsg_client.list_security_groups(tenant_id=tenant,
                                                     name="default")
         secgroups_to_delete = resp_body['security_groups']
         for secgroup in secgroups_to_delete:
             try:
-                net_client.delete_security_group(secgroup['id'])
+                nsg_client.delete_security_group(secgroup['id'])
             except lib_exc.NotFound:
                 LOG.warn('Security group %s, id %s not found for clean-up' %
                          (secgroup['name'], secgroup['id']))
diff --git a/tempest/scenario/manager.py b/tempest/scenario/manager.py
index c2159c3..8a00c65 100644
--- a/tempest/scenario/manager.py
+++ b/tempest/scenario/manager.py
@@ -67,6 +67,7 @@
         cls.ports_client = cls.manager.ports_client
         cls.subnets_client = cls.manager.subnets_client
         cls.floating_ips_client = cls.manager.floating_ips_client
+        cls.security_groups_client = cls.manager.security_groups_client
         # Heat client
         cls.orchestration_client = cls.manager.orchestration_client
 
@@ -196,7 +197,7 @@
                 # to pass to create_port
                 if 'security_groups' in kwargs:
                     security_groups =\
-                        clients.network_client.list_security_groups(
+                        clients.security_groups_client.list_security_groups(
                         ).get('security_groups')
                     sec_dict = dict([(s['name'], s['id'])
                                     for s in security_groups])
@@ -941,18 +942,22 @@
                                             1)
 
     def _create_security_group(self, client=None, tenant_id=None,
-                               namestart='secgroup-smoke'):
+                               namestart='secgroup-smoke',
+                               security_groups_client=None):
         if client is None:
             client = self.network_client
+        if security_groups_client is None:
+            security_groups_client = self.security_groups_client
         if tenant_id is None:
-            tenant_id = client.tenant_id
-        secgroup = self._create_empty_security_group(namestart=namestart,
-                                                     client=client,
-                                                     tenant_id=tenant_id)
+            tenant_id = security_groups_client.tenant_id
+        secgroup = self._create_empty_security_group(
+            namestart=namestart, client=security_groups_client,
+            tenant_id=tenant_id)
 
         # Add rules to the security group
-        rules = self._create_loginable_secgroup_rule(client=client,
-                                                     secgroup=secgroup)
+        rules = self._create_loginable_secgroup_rule(
+            client=client, secgroup=secgroup,
+            security_groups_client=security_groups_client)
         for rule in rules:
             self.assertEqual(tenant_id, rule.tenant_id)
             self.assertEqual(secgroup.id, rule.security_group_id)
@@ -970,7 +975,7 @@
         :returns: DeletableSecurityGroup -- containing the secgroup created
         """
         if client is None:
-            client = self.network_client
+            client = self.security_groups_client
         if not tenant_id:
             tenant_id = client.tenant_id
         sg_name = data_utils.rand_name(namestart)
@@ -995,7 +1000,7 @@
         :returns: DeletableSecurityGroup -- default secgroup for given tenant
         """
         if client is None:
-            client = self.network_client
+            client = self.security_groups_client
         if not tenant_id:
             tenant_id = client.tenant_id
         sgs = [
@@ -1008,7 +1013,8 @@
                                                     **sgs[0])
 
     def _create_security_group_rule(self, secgroup=None, client=None,
-                                    tenant_id=None, **kwargs):
+                                    tenant_id=None,
+                                    security_groups_client=None, **kwargs):
         """Create a rule from a dictionary of rule parameters.
 
         Create a rule in a secgroup. if secgroup not defined will search for
@@ -1028,11 +1034,13 @@
         """
         if client is None:
             client = self.network_client
+        if security_groups_client is None:
+            security_groups_client = self.security_groups_client
         if not tenant_id:
-            tenant_id = client.tenant_id
+            tenant_id = security_groups_client.tenant_id
         if secgroup is None:
-            secgroup = self._default_security_group(client=client,
-                                                    tenant_id=tenant_id)
+            secgroup = self._default_security_group(
+                client=security_groups_client, tenant_id=tenant_id)
 
         ruleset = dict(security_group_id=secgroup.id,
                        tenant_id=secgroup.tenant_id)
@@ -1049,7 +1057,8 @@
 
         return sg_rule
 
-    def _create_loginable_secgroup_rule(self, client=None, secgroup=None):
+    def _create_loginable_secgroup_rule(self, client=None, secgroup=None,
+                                        security_groups_client=None):
         """Create loginable security group rule
 
         These rules are intended to permit inbound ssh and icmp
@@ -1060,6 +1069,8 @@
 
         if client is None:
             client = self.network_client
+        if security_groups_client is None:
+            security_groups_client = self.security_groups_client
         rules = []
         rulesets = [
             dict(
@@ -1083,7 +1094,9 @@
                 ruleset['direction'] = r_direction
                 try:
                     sg_rule = self._create_security_group_rule(
-                        client=client, secgroup=secgroup, **ruleset)
+                        client=client, secgroup=secgroup,
+                        security_groups_client=security_groups_client,
+                        **ruleset)
                 except lib_exc.Conflict as ex:
                     # if rule already exist - skip rule and continue
                     msg = 'Security group rule already exists'
@@ -1365,7 +1378,7 @@
         randomized_name = data_utils.rand_name('scenario-type-' + name)
         LOG.debug("Creating a volume type: %s", randomized_name)
         body = client.create_volume_type(
-            randomized_name)['volume_type']
+            name=randomized_name)['volume_type']
         self.assertIn('id', body)
         self.addCleanup(client.delete_volume_type, body['id'])
         return body
diff --git a/tempest/scenario/test_baremetal_basic_ops.py b/tempest/scenario/test_baremetal_basic_ops.py
index 9415629..93b32f7 100644
--- a/tempest/scenario/test_baremetal_basic_ops.py
+++ b/tempest/scenario/test_baremetal_basic_ops.py
@@ -123,23 +123,9 @@
         # the same size as our flavor definition.
         eph_size = self.get_flavor_ephemeral_size()
         if eph_size:
-            preserve_ephemeral = True
-
             self.verify_partition(vm_client, 'ephemeral0', '/mnt', eph_size)
             # Create the test file
-            timestamp = self.create_timestamp(
+            self.create_timestamp(
                 floating_ip, private_key=self.keypair['private_key'])
-        else:
-            preserve_ephemeral = False
 
-        # Rebuild and preserve the ephemeral partition if it exists
-        self.rebuild_instance(preserve_ephemeral)
-        self.verify_connectivity()
-
-        # Check that we maintained our data
-        if eph_size:
-            self.verify_partition(vm_client, 'ephemeral0', '/mnt', eph_size)
-            timestamp2 = self.get_timestamp(
-                floating_ip, private_key=self.keypair['private_key'])
-            self.assertEqual(timestamp, timestamp2)
         self.terminate_instance()
diff --git a/tempest/scenario/test_security_groups_basic_ops.py b/tempest/scenario/test_security_groups_basic_ops.py
index 4e5a1e0..783b740 100644
--- a/tempest/scenario/test_security_groups_basic_ops.py
+++ b/tempest/scenario/test_security_groups_basic_ops.py
@@ -176,14 +176,14 @@
         access_sg = self._create_empty_security_group(
             namestart='secgroup_access-',
             tenant_id=tenant.creds.tenant_id,
-            client=tenant.manager.network_client
+            client=tenant.manager.security_groups_client
         )
 
         # don't use default secgroup since it allows in-tenant traffic
         def_sg = self._create_empty_security_group(
             namestart='secgroup_general-',
             tenant_id=tenant.creds.tenant_id,
-            client=tenant.manager.network_client
+            client=tenant.manager.security_groups_client
         )
         tenant.security_groups.update(access=access_sg, default=def_sg)
         ssh_rule = dict(
@@ -464,7 +464,7 @@
         new_sg = self._create_empty_security_group(
             namestart='secgroup_new-',
             tenant_id=new_tenant.creds.tenant_id,
-            client=new_tenant.manager.network_client)
+            client=new_tenant.manager.security_groups_client)
         icmp_rule = dict(
             protocol='icmp',
             direction='ingress',
diff --git a/tempest/services/compute/json/floating_ips_client.py b/tempest/services/compute/json/floating_ips_client.py
deleted file mode 100644
index b3e2f2f..0000000
--- a/tempest/services/compute/json/floating_ips_client.py
+++ /dev/null
@@ -1,103 +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.
-
-from oslo_serialization import jsonutils as json
-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
-from tempest.common import service_client
-
-
-class FloatingIPsClient(service_client.ServiceClient):
-
-    def list_floating_ips(self, **params):
-        """Returns a list of all floating IPs filtered by any parameters."""
-        url = 'os-floating-ips'
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        body = json.loads(body)
-        self.validate_response(schema.list_floating_ips, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def show_floating_ip(self, floating_ip_id):
-        """Get the details of a floating IP."""
-        url = "os-floating-ips/%s" % floating_ip_id
-        resp, body = self.get(url)
-        body = json.loads(body)
-        self.validate_response(schema.create_get_floating_ip, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def create_floating_ip(self, **kwargs):
-        """Allocate a floating IP to the project.
-
-        Available params: see http://developer.openstack.org/
-                              api-ref-compute-v2.1.html#createFloatingIP
-        """
-        url = 'os-floating-ips'
-        post_body = json.dumps(kwargs)
-        resp, body = self.post(url, post_body)
-        body = json.loads(body)
-        self.validate_response(schema.create_get_floating_ip, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def delete_floating_ip(self, floating_ip_id):
-        """Deletes the provided floating IP from the project."""
-        url = "os-floating-ips/%s" % floating_ip_id
-        resp, body = self.delete(url)
-        self.validate_response(schema.add_remove_floating_ip, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def associate_floating_ip_to_server(self, floating_ip, server_id):
-        """Associate the provided floating IP to a specific server."""
-        url = "servers/%s/action" % server_id
-        post_body = {
-            'addFloatingIp': {
-                'address': floating_ip,
-            }
-        }
-
-        post_body = json.dumps(post_body)
-        resp, body = self.post(url, post_body)
-        self.validate_response(schema.add_remove_floating_ip, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def disassociate_floating_ip_from_server(self, floating_ip, server_id):
-        """Disassociate the provided floating IP from a specific server."""
-        url = "servers/%s/action" % server_id
-        post_body = {
-            'removeFloatingIp': {
-                'address': floating_ip,
-            }
-        }
-
-        post_body = json.dumps(post_body)
-        resp, body = self.post(url, post_body)
-        self.validate_response(schema.add_remove_floating_ip, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def is_resource_deleted(self, id):
-        try:
-            self.show_floating_ip(id)
-        except lib_exc.NotFound:
-            return True
-        return False
-
-    @property
-    def resource_type(self):
-        """Returns the primary type of resource this client works with."""
-        return 'floating_ip'
diff --git a/tempest/services/compute/json/security_group_rules_client.py b/tempest/services/compute/json/security_group_rules_client.py
deleted file mode 100644
index 314b1ed..0000000
--- a/tempest/services/compute/json/security_group_rules_client.py
+++ /dev/null
@@ -1,47 +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.
-
-from oslo_serialization import jsonutils as json
-
-from tempest.api_schema.response.compute.v2_1 import security_groups as schema
-from tempest.common import service_client
-
-
-class SecurityGroupRulesClient(service_client.ServiceClient):
-
-    def create_security_group_rule(self, **kwargs):
-        """Creating a new security group rules.
-
-        parent_group_id :ID of Security group
-        ip_protocol : ip_proto (icmp, tcp, udp).
-        from_port: Port at start of range.
-        to_port  : Port at end of range.
-        Following optional keyword arguments are accepted:
-        cidr     : CIDR for address range.
-        group_id : ID of the Source group
-        """
-        post_body = json.dumps({'security_group_rule': kwargs})
-        url = 'os-security-group-rules'
-        resp, body = self.post(url, post_body)
-        body = json.loads(body)
-        self.validate_response(schema.create_security_group_rule, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def delete_security_group_rule(self, group_rule_id):
-        """Deletes the provided Security Group rule."""
-        resp, body = self.delete('os-security-group-rules/%s' %
-                                 group_rule_id)
-        self.validate_response(schema.delete_security_group_rule, resp, body)
-        return service_client.ResponseBody(resp, body)
diff --git a/tempest/services/compute/json/server_groups_client.py b/tempest/services/compute/json/server_groups_client.py
deleted file mode 100644
index 44ac015..0000000
--- a/tempest/services/compute/json/server_groups_client.py
+++ /dev/null
@@ -1,56 +0,0 @@
-# Copyright 2012 OpenStack Foundation
-# Copyright 2013 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 oslo_serialization import jsonutils as json
-
-from tempest.api_schema.response.compute.v2_1 import servers as schema
-from tempest.common import service_client
-
-
-class ServerGroupsClient(service_client.ServiceClient):
-
-    def create_server_group(self, **kwargs):
-        """Create the server group
-
-        name : Name of the server-group
-        policies : List of the policies - affinity/anti-affinity)
-        """
-        post_body = json.dumps({'server_group': kwargs})
-        resp, body = self.post('os-server-groups', post_body)
-
-        body = json.loads(body)
-        self.validate_response(schema.create_show_server_group, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def delete_server_group(self, server_group_id):
-        """Delete the given server-group."""
-        resp, body = self.delete("os-server-groups/%s" % server_group_id)
-        self.validate_response(schema.delete_server_group, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def list_server_groups(self):
-        """List the server-groups."""
-        resp, body = self.get("os-server-groups")
-        body = json.loads(body)
-        self.validate_response(schema.list_server_groups, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def show_server_group(self, server_group_id):
-        """Get the details of given server_group."""
-        resp, body = self.get("os-server-groups/%s" % server_group_id)
-        body = json.loads(body)
-        self.validate_response(schema.create_show_server_group, resp, body)
-        return service_client.ResponseBody(resp, body)
diff --git a/tempest/services/compute/json/servers_client.py b/tempest/services/compute/json/servers_client.py
deleted file mode 100644
index c20295b..0000000
--- a/tempest/services/compute/json/servers_client.py
+++ /dev/null
@@ -1,561 +0,0 @@
-# Copyright 2012 OpenStack Foundation
-# Copyright 2013 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 oslo_serialization import jsonutils as json
-from six.moves.urllib import parse as urllib
-
-from tempest.api_schema.response.compute.v2_1 import servers as schema
-from tempest.common import service_client
-
-
-class ServersClient(service_client.ServiceClient):
-
-    def __init__(self, auth_provider, service, region,
-                 enable_instance_password=True, **kwargs):
-        super(ServersClient, self).__init__(
-            auth_provider, service, region, **kwargs)
-        self.enable_instance_password = enable_instance_password
-
-    def create_server(self, **kwargs):
-        """Create server.
-
-        Available params: see http://developer.openstack.org/
-                              api-ref-compute-v2.1.html#createServer
-
-        Most parameters except the following are passed to the API without
-        any changes.
-        :param disk_config: The name is changed to OS-DCF:diskConfig
-        :param scheduler_hints: The name is changed to os:scheduler_hints and
-        the parameter is set in the same level as the parameter 'server'.
-        """
-        body = copy.deepcopy(kwargs)
-        if body.get('disk_config'):
-            body['OS-DCF:diskConfig'] = body.pop('disk_config')
-
-        hints = None
-        if body.get('scheduler_hints'):
-            hints = {'os:scheduler_hints': body.pop('scheduler_hints')}
-
-        post_body = {'server': body}
-
-        if hints:
-            post_body = dict(post_body.items() + hints.items())
-
-        post_body = json.dumps(post_body)
-        resp, body = self.post('servers', post_body)
-
-        body = json.loads(body)
-        # NOTE(maurosr): this deals with the case of multiple server create
-        # with return reservation id set True
-        if 'reservation_id' in body:
-            return service_client.ResponseBody(resp, body)
-        if self.enable_instance_password:
-            create_schema = schema.create_server_with_admin_pass
-        else:
-            create_schema = schema.create_server
-        self.validate_response(create_schema, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def update_server(self, server_id, **kwargs):
-        """Update server.
-
-        Available params: see http://developer.openstack.org/
-                              api-ref-compute-v2.1.html#updateServer
-
-        Most parameters except the following are passed to the API without
-        any changes.
-        :param disk_config: The name is changed to OS-DCF:diskConfig
-        """
-        if kwargs.get('disk_config'):
-            kwargs['OS-DCF:diskConfig'] = kwargs.pop('disk_config')
-
-        post_body = json.dumps({'server': kwargs})
-        resp, body = self.put("servers/%s" % server_id, post_body)
-        body = json.loads(body)
-        self.validate_response(schema.update_server, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def show_server(self, server_id):
-        """Get server details."""
-        resp, body = self.get("servers/%s" % server_id)
-        body = json.loads(body)
-        self.validate_response(schema.get_server, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def delete_server(self, server_id):
-        """Delete server."""
-        resp, body = self.delete("servers/%s" % server_id)
-        self.validate_response(schema.delete_server, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def list_servers(self, detail=False, **params):
-        """List servers.
-
-        Available params: see http://developer.openstack.org/
-                              api-ref-compute-v2.1.html#listServers
-                          and http://developer.openstack.org/
-                              api-ref-compute-v2.1.html#listDetailServers
-        """
-
-        url = 'servers'
-        _schema = schema.list_servers
-
-        if detail:
-            url += '/detail'
-            _schema = schema.list_servers_detail
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        body = json.loads(body)
-        self.validate_response(_schema, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def list_addresses(self, server_id):
-        """Lists all addresses for a server."""
-        resp, body = self.get("servers/%s/ips" % server_id)
-        body = json.loads(body)
-        self.validate_response(schema.list_addresses, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def list_addresses_by_network(self, server_id, network_id):
-        """Lists all addresses of a specific network type for a server."""
-        resp, body = self.get("servers/%s/ips/%s" %
-                              (server_id, network_id))
-        body = json.loads(body)
-        self.validate_response(schema.list_addresses_by_network, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def action(self, server_id, action_name,
-               schema=schema.server_actions_common_schema,
-               **kwargs):
-        post_body = json.dumps({action_name: kwargs})
-        resp, body = self.post('servers/%s/action' % server_id,
-                               post_body)
-        if body:
-            body = json.loads(body)
-        self.validate_response(schema, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def create_backup(self, server_id, **kwargs):
-        """Backup a server instance.
-
-        Available params: see http://developer.openstack.org/
-                              api-ref-compute-v2.1.html#createBackup
-        """
-        return self.action(server_id, "createBackup", **kwargs)
-
-    def change_password(self, server_id, **kwargs):
-        """Change the root password for the server.
-
-        Available params: see http://developer.openstack.org/
-                              api-ref-compute-v2.1.html#changePassword
-        """
-        return self.action(server_id, 'changePassword', **kwargs)
-
-    def show_password(self, server_id):
-        resp, body = self.get("servers/%s/os-server-password" %
-                              server_id)
-        body = json.loads(body)
-        self.validate_response(schema.show_password, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def delete_password(self, server_id):
-        """Removes the encrypted server password from the metadata server
-
-        Note that this does not actually change the instance server
-        password.
-        """
-        resp, body = self.delete("servers/%s/os-server-password" %
-                                 server_id)
-        self.validate_response(schema.server_actions_delete_password,
-                               resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def reboot_server(self, server_id, **kwargs):
-        """Reboot a server.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#reboot
-        """
-        return self.action(server_id, 'reboot', **kwargs)
-
-    def rebuild_server(self, server_id, image_ref, **kwargs):
-        """Rebuild a server with a new image.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#rebuild
-
-        Most parameters except the following are passed to the API without
-        any changes.
-        :param disk_config: The name is changed to OS-DCF:diskConfig
-        """
-        kwargs['imageRef'] = image_ref
-        if 'disk_config' in kwargs:
-            kwargs['OS-DCF:diskConfig'] = kwargs.pop('disk_config')
-        if self.enable_instance_password:
-            rebuild_schema = schema.rebuild_server_with_admin_pass
-        else:
-            rebuild_schema = schema.rebuild_server
-        return self.action(server_id, 'rebuild',
-                           rebuild_schema, **kwargs)
-
-    def resize_server(self, server_id, flavor_ref, **kwargs):
-        """Change the flavor of a server.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#resize
-
-        Most parameters except the following are passed to the API without
-        any changes.
-        :param disk_config: The name is changed to OS-DCF:diskConfig
-        """
-        kwargs['flavorRef'] = flavor_ref
-        if 'disk_config' in kwargs:
-            kwargs['OS-DCF:diskConfig'] = kwargs.pop('disk_config')
-        return self.action(server_id, 'resize', **kwargs)
-
-    def confirm_resize_server(self, server_id, **kwargs):
-        """Confirm the flavor change for a server.
-
-        Available params: see http://developer.openstack.org/
-                              api-ref-compute-v2.1.html#confirmResize
-        """
-        return self.action(server_id, 'confirmResize',
-                           schema.server_actions_confirm_resize,
-                           **kwargs)
-
-    def revert_resize_server(self, server_id, **kwargs):
-        """Revert a server back to its original flavor.
-
-        Available params: see http://developer.openstack.org/
-                              api-ref-compute-v2.1.html#revertResize
-        """
-        return self.action(server_id, 'revertResize', **kwargs)
-
-    def list_server_metadata(self, server_id):
-        resp, body = self.get("servers/%s/metadata" % server_id)
-        body = json.loads(body)
-        self.validate_response(schema.list_server_metadata, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def set_server_metadata(self, server_id, meta, no_metadata_field=False):
-        if no_metadata_field:
-            post_body = ""
-        else:
-            post_body = json.dumps({'metadata': meta})
-        resp, body = self.put('servers/%s/metadata' % server_id,
-                              post_body)
-        body = json.loads(body)
-        self.validate_response(schema.set_server_metadata, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def update_server_metadata(self, server_id, meta):
-        post_body = json.dumps({'metadata': meta})
-        resp, body = self.post('servers/%s/metadata' % server_id,
-                               post_body)
-        body = json.loads(body)
-        self.validate_response(schema.update_server_metadata,
-                               resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def show_server_metadata_item(self, server_id, key):
-        resp, body = self.get("servers/%s/metadata/%s" % (server_id, key))
-        body = json.loads(body)
-        self.validate_response(schema.set_show_server_metadata_item,
-                               resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def set_server_metadata_item(self, server_id, key, meta):
-        post_body = json.dumps({'meta': meta})
-        resp, body = self.put('servers/%s/metadata/%s' % (server_id, key),
-                              post_body)
-        body = json.loads(body)
-        self.validate_response(schema.set_show_server_metadata_item,
-                               resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def delete_server_metadata_item(self, server_id, key):
-        resp, body = self.delete("servers/%s/metadata/%s" %
-                                 (server_id, key))
-        self.validate_response(schema.delete_server_metadata_item,
-                               resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def stop_server(self, server_id, **kwargs):
-        return self.action(server_id, 'os-stop', **kwargs)
-
-    def start_server(self, server_id, **kwargs):
-        return self.action(server_id, 'os-start', **kwargs)
-
-    def attach_volume(self, server_id, **kwargs):
-        """Attaches a volume to a server instance."""
-        post_body = json.dumps({'volumeAttachment': kwargs})
-        resp, body = self.post('servers/%s/os-volume_attachments' % server_id,
-                               post_body)
-        body = json.loads(body)
-        self.validate_response(schema.attach_volume, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def detach_volume(self, server_id, volume_id):  # noqa
-        """Detaches a volume from a server instance."""
-        resp, body = self.delete('servers/%s/os-volume_attachments/%s' %
-                                 (server_id, volume_id))
-        self.validate_response(schema.detach_volume, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def show_volume_attachment(self, server_id, attach_id):
-        """Return details about the given volume attachment."""
-        resp, body = self.get('servers/%s/os-volume_attachments/%s' % (
-            server_id, attach_id))
-        body = json.loads(body)
-        self.validate_response(schema.show_volume_attachment, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def list_volume_attachments(self, server_id):
-        """Returns the list of volume attachments for a given instance."""
-        resp, body = self.get('servers/%s/os-volume_attachments' % (
-            server_id))
-        body = json.loads(body)
-        self.validate_response(schema.list_volume_attachments, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def add_security_group(self, server_id, **kwargs):
-        """Add a security group to the server.
-
-        Available params: TODO
-        """
-        # TODO(oomichi): The api-site doesn't contain this API description.
-        # So the above should be changed to the api-site link after
-        # adding the description on the api-site.
-        # LP: https://bugs.launchpad.net/openstack-api-site/+bug/1524199
-        return self.action(server_id, 'addSecurityGroup', **kwargs)
-
-    def remove_security_group(self, server_id, **kwargs):
-        """Remove a security group from the server.
-
-        Available params: TODO
-        """
-        # TODO(oomichi): The api-site doesn't contain this API description.
-        # So the above should be changed to the api-site link after
-        # adding the description on the api-site.
-        # LP: https://bugs.launchpad.net/openstack-api-site/+bug/1524199
-        return self.action(server_id, 'removeSecurityGroup', **kwargs)
-
-    def live_migrate_server(self, server_id, **kwargs):
-        """This should be called with administrator privileges.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#migrateLive
-        """
-        return self.action(server_id, 'os-migrateLive', **kwargs)
-
-    def migrate_server(self, server_id, **kwargs):
-        """Migrate a server to a new host.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#migrate
-        """
-        return self.action(server_id, 'migrate', **kwargs)
-
-    def lock_server(self, server_id, **kwargs):
-        """Lock the given server.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#lock
-        """
-        return self.action(server_id, 'lock', **kwargs)
-
-    def unlock_server(self, server_id, **kwargs):
-        """UNlock the given server.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#unlock
-        """
-        return self.action(server_id, 'unlock', **kwargs)
-
-    def suspend_server(self, server_id, **kwargs):
-        """Suspend the provided server.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#suspend
-        """
-        return self.action(server_id, 'suspend', **kwargs)
-
-    def resume_server(self, server_id, **kwargs):
-        """Un-suspend the provided server.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#resume
-        """
-        return self.action(server_id, 'resume', **kwargs)
-
-    def pause_server(self, server_id, **kwargs):
-        """Pause the provided server.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#pause
-        """
-        return self.action(server_id, 'pause', **kwargs)
-
-    def unpause_server(self, server_id, **kwargs):
-        """Un-pause the provided server.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#unpause
-        """
-        return self.action(server_id, 'unpause', **kwargs)
-
-    def reset_state(self, server_id, **kwargs):
-        """Reset the state of a server to active/error.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#resetState
-        """
-        return self.action(server_id, 'os-resetState', **kwargs)
-
-    def shelve_server(self, server_id, **kwargs):
-        """Shelve the provided server.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#shelve
-        """
-        return self.action(server_id, 'shelve', **kwargs)
-
-    def unshelve_server(self, server_id, **kwargs):
-        """Un-shelve the provided server.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#unshelve
-        """
-        return self.action(server_id, 'unshelve', **kwargs)
-
-    def shelve_offload_server(self, server_id, **kwargs):
-        """Shelve-offload the provided server.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#shelveOffload
-        """
-        return self.action(server_id, 'shelveOffload', **kwargs)
-
-    def get_console_output(self, server_id, **kwargs):
-        """Get console output.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#getConsoleOutput
-        """
-        return self.action(server_id, 'os-getConsoleOutput',
-                           schema.get_console_output, **kwargs)
-
-    def list_virtual_interfaces(self, server_id):
-        """List the virtual interfaces used in an instance."""
-        resp, body = self.get('/'.join(['servers', server_id,
-                              'os-virtual-interfaces']))
-        body = json.loads(body)
-        self.validate_response(schema.list_virtual_interfaces, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def rescue_server(self, server_id, **kwargs):
-        """Rescue the provided server.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#rescue
-        """
-        return self.action(server_id, 'rescue', schema.rescue_server, **kwargs)
-
-    def unrescue_server(self, server_id):
-        """Unrescue the provided server."""
-        return self.action(server_id, 'unrescue')
-
-    def show_server_diagnostics(self, server_id):
-        """Get the usage data for a server."""
-        resp, body = self.get("servers/%s/diagnostics" % server_id)
-        return service_client.ResponseBody(resp, json.loads(body))
-
-    def list_instance_actions(self, server_id):
-        """List the provided server action."""
-        resp, body = self.get("servers/%s/os-instance-actions" %
-                              server_id)
-        body = json.loads(body)
-        self.validate_response(schema.list_instance_actions, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def show_instance_action(self, server_id, request_id):
-        """Returns the action details of the provided server."""
-        resp, body = self.get("servers/%s/os-instance-actions/%s" %
-                              (server_id, request_id))
-        body = json.loads(body)
-        self.validate_response(schema.show_instance_action, resp, body)
-        return service_client.ResponseBody(resp, body)
-
-    def force_delete_server(self, server_id, **kwargs):
-        """Force delete a server.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#forceDelete
-        """
-        return self.action(server_id, 'forceDelete', **kwargs)
-
-    def restore_soft_deleted_server(self, server_id, **kwargs):
-        """Restore a soft-deleted server.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#restore
-        """
-        return self.action(server_id, 'restore', **kwargs)
-
-    def reset_network(self, server_id, **kwargs):
-        """Reset the Network of a server.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#resetNetwork
-        """
-        return self.action(server_id, 'resetNetwork', **kwargs)
-
-    def inject_network_info(self, server_id, **kwargs):
-        """Inject the Network Info into server.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#injectNetworkInfo
-        """
-        return self.action(server_id, 'injectNetworkInfo', **kwargs)
-
-    def get_vnc_console(self, server_id, **kwargs):
-        """Get URL of VNC console.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#getVNCConsole
-        """
-        return self.action(server_id, "os-getVNCConsole",
-                           schema.get_vnc_console, **kwargs)
-
-    def add_fixed_ip(self, server_id, **kwargs):
-        """Add a fixed IP to server instance.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#addFixedIp
-        """
-        return self.action(server_id, 'addFixedIp', **kwargs)
-
-    def remove_fixed_ip(self, server_id, **kwargs):
-        """Remove input fixed IP from input server instance.
-
-        Available params: http://developer.openstack.org/
-                          api-ref-compute-v2.1.html#removeFixedIp
-        """
-        return self.action(server_id, 'removeFixedIp', **kwargs)
diff --git a/tempest/services/identity/v3/json/service_client.py b/tempest/services/identity/v3/json/services_client.py
similarity index 97%
rename from tempest/services/identity/v3/json/service_client.py
rename to tempest/services/identity/v3/json/services_client.py
index 3dbfe5e..dd65f1d 100644
--- a/tempest/services/identity/v3/json/service_client.py
+++ b/tempest/services/identity/v3/json/services_client.py
@@ -22,7 +22,7 @@
 from tempest.common import service_client
 
 
-class ServiceClient(service_client.ServiceClient):
+class ServicesClient(service_client.ServiceClient):
     api_version = "v3"
 
     def update_service(self, service_id, **kwargs):
diff --git a/tempest/services/network/json/network_client.py b/tempest/services/network/json/network_client.py
index 6e3b0fe..24a95e0 100644
--- a/tempest/services/network/json/network_client.py
+++ b/tempest/services/network/json/network_client.py
@@ -35,28 +35,6 @@
     quotas
     """
 
-    def create_security_group(self, **kwargs):
-        uri = '/security-groups'
-        post_data = {'security_group': kwargs}
-        return self.create_resource(uri, post_data)
-
-    def update_security_group(self, security_group_id, **kwargs):
-        uri = '/security-groups/%s' % security_group_id
-        post_data = {'security_group': kwargs}
-        return self.update_resource(uri, post_data)
-
-    def show_security_group(self, security_group_id, **fields):
-        uri = '/security-groups/%s' % security_group_id
-        return self.show_resource(uri, **fields)
-
-    def delete_security_group(self, security_group_id):
-        uri = '/security-groups/%s' % security_group_id
-        return self.delete_resource(uri)
-
-    def list_security_groups(self, **filters):
-        uri = '/security-groups'
-        return self.list_resources(uri, **filters)
-
     def create_security_group_rule(self, **kwargs):
         uri = '/security-group-rules'
         post_data = {'security_group_rule': kwargs}
@@ -82,21 +60,32 @@
         uri = '/extensions'
         return self.list_resources(uri, **filters)
 
-    def create_bulk_network(self, names):
-        network_list = [{'name': name} for name in names]
-        post_data = {'networks': network_list}
+    def create_bulk_network(self, **kwargs):
+        """create bulk network
+
+        Available params: see http://developer.openstack.org/
+                              api-ref-networking-v2.html#bulkCreateNetwork
+        """
         uri = '/networks'
-        return self.create_resource(uri, post_data)
+        return self.create_resource(uri, kwargs)
 
-    def create_bulk_subnet(self, subnet_list):
-        post_data = {'subnets': subnet_list}
+    def create_bulk_subnet(self, **kwargs):
+        """create bulk subnet
+
+        Available params: see http://developer.openstack.org/
+                              api-ref-networking-v2.html#bulkCreateSubnet
+        """
         uri = '/subnets'
-        return self.create_resource(uri, post_data)
+        return self.create_resource(uri, kwargs)
 
-    def create_bulk_port(self, port_list):
-        post_data = {'ports': port_list}
+    def create_bulk_port(self, **kwargs):
+        """create bulk port
+
+        Available params: see http://developer.openstack.org/
+                              api-ref-networking-v2.html#bulkCreatePorts
+        """
         uri = '/ports'
-        return self.create_resource(uri, post_data)
+        return self.create_resource(uri, kwargs)
 
     def wait_for_resource_deletion(self, resource_type, id, client=None):
         """Waits for a resource to be deleted."""
@@ -313,10 +302,13 @@
         }
         return self.update_resource(uri, put_body)
 
-    def add_dhcp_agent_to_network(self, agent_id, network_id):
-        post_body = {'network_id': network_id}
+    def add_dhcp_agent_to_network(self, agent_id, **kwargs):
+        # TODO(piyush): Current api-site doesn't contain this API description.
+        # After fixing the api-site, we need to fix here also for putting the
+        # link to api-site.
+        # LP: https://bugs.launchpad.net/openstack-api-site/+bug/1526212
         uri = '/agents/%s/dhcp-networks' % agent_id
-        return self.create_resource(uri, post_body)
+        return self.create_resource(uri, kwargs)
 
     def list_subnetpools(self, **filters):
         uri = '/subnetpools'
diff --git a/tempest/services/network/json/security_groups_client.py b/tempest/services/network/json/security_groups_client.py
new file mode 100644
index 0000000..a60d2a6
--- /dev/null
+++ b/tempest/services/network/json/security_groups_client.py
@@ -0,0 +1,38 @@
+#    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.services.network.json import base
+
+
+class SecurityGroupsClient(base.BaseNetworkClient):
+
+    def create_security_group(self, **kwargs):
+        uri = '/security-groups'
+        post_data = {'security_group': kwargs}
+        return self.create_resource(uri, post_data)
+
+    def update_security_group(self, security_group_id, **kwargs):
+        uri = '/security-groups/%s' % security_group_id
+        post_data = {'security_group': kwargs}
+        return self.update_resource(uri, post_data)
+
+    def show_security_group(self, security_group_id, **fields):
+        uri = '/security-groups/%s' % security_group_id
+        return self.show_resource(uri, **fields)
+
+    def delete_security_group(self, security_group_id):
+        uri = '/security-groups/%s' % security_group_id
+        return self.delete_resource(uri)
+
+    def list_security_groups(self, **filters):
+        uri = '/security-groups'
+        return self.list_resources(uri, **filters)
diff --git a/tempest/services/volume/base/admin/base_types_client.py b/tempest/services/volume/base/admin/base_types_client.py
index de6ea8a..867273e 100644
--- a/tempest/services/volume/base/admin/base_types_client.py
+++ b/tempest/services/volume/base/admin/base_types_client.py
@@ -47,10 +47,10 @@
         """Returns the primary type of resource this client works with."""
         return 'volume-type/encryption-type'
 
-    def list_volume_types(self, params=None):
+    def list_volume_types(self, **params):
         """List all the volume_types created."""
         url = 'types'
-        if params is not None:
+        if params:
             url += '?%s' % urllib.urlencode(params)
 
         resp, body = self.get(url)
@@ -66,19 +66,13 @@
         self.expected_success(200, resp.status)
         return service_client.ResponseBody(resp, body)
 
-    def create_volume_type(self, name, **kwargs):
-        """Creates a new Volume_type.
+    def create_volume_type(self, **kwargs):
+        """Create volume type.
 
-        name(Required): Name of volume_type.
-        Following optional keyword arguments are accepted:
-        extra_specs: A dictionary of values to be used as extra_specs.
+        Available params: see http://developer.openstack.org/
+                              api-ref-blockstorage-v2.html#createVolumeType
         """
-        post_body = {
-            'name': name,
-            'extra_specs': kwargs.get('extra_specs'),
-        }
-
-        post_body = json.dumps({'volume_type': post_body})
+        post_body = json.dumps({'volume_type': kwargs})
         resp, body = self.post('types', post_body)
         body = json.loads(body)
         self.expected_success(200, resp.status)
@@ -90,10 +84,17 @@
         self.expected_success(202, resp.status)
         return service_client.ResponseBody(resp, body)
 
-    def list_volume_types_extra_specs(self, vol_type_id, params=None):
-        """List all the volume_types extra specs created."""
+    def list_volume_types_extra_specs(self, vol_type_id, **params):
+        """List all the volume_types extra specs created.
+
+        TODO: Current api-site doesn't contain this API description.
+        After fixing the api-site, we need to fix here also for putting
+        the link to api-site.
+
+
+        """
         url = 'types/%s/extra_specs' % str(vol_type_id)
-        if params is not None:
+        if params:
             url += '?%s' % urllib.urlencode(params)
 
         resp, body = self.get(url)
@@ -101,23 +102,23 @@
         self.expected_success(200, resp.status)
         return service_client.ResponseBody(resp, body)
 
-    def show_volume_type_extra_specs(self, vol_type_id, extra_spec_name):
+    def show_volume_type_extra_specs(self, vol_type_id, extra_specs_name):
         """Returns the details of a single volume_type extra spec."""
         url = "types/%s/extra_specs/%s" % (str(vol_type_id),
-                                           str(extra_spec_name))
+                                           str(extra_specs_name))
         resp, body = self.get(url)
         body = json.loads(body)
         self.expected_success(200, resp.status)
         return service_client.ResponseBody(resp, body)
 
-    def create_volume_type_extra_specs(self, vol_type_id, extra_spec):
+    def create_volume_type_extra_specs(self, vol_type_id, extra_specs):
         """Creates a new Volume_type extra spec.
 
         vol_type_id: Id of volume_type.
         extra_specs: A dictionary of values to be used as extra_specs.
         """
         url = "types/%s/extra_specs" % str(vol_type_id)
-        post_body = json.dumps({'extra_specs': extra_spec})
+        post_body = json.dumps({'extra_specs': extra_specs})
         resp, body = self.post(url, post_body)
         body = json.loads(body)
         self.expected_success(200, resp.status)
@@ -131,7 +132,7 @@
         return service_client.ResponseBody(resp, body)
 
     def update_volume_type_extra_specs(self, vol_type_id, extra_spec_name,
-                                       extra_spec):
+                                       extra_specs):
         """Update a volume_type extra spec.
 
         vol_type_id: Id of volume_type.
@@ -141,7 +142,7 @@
         """
         url = "types/%s/extra_specs/%s" % (str(vol_type_id),
                                            str(extra_spec_name))
-        put_body = json.dumps(extra_spec)
+        put_body = json.dumps(extra_specs)
         resp, body = self.put(url, put_body)
         body = json.loads(body)
         self.expected_success(200, resp.status)
@@ -159,18 +160,14 @@
         return service_client.ResponseBody(resp, body)
 
     def create_encryption_type(self, vol_type_id, **kwargs):
-        """Create a new encryption type for the specified volume type.
+        """Create encryption type.
 
-        vol_type_id: Id of volume_type.
-        provider: Class providing encryption support.
-        cipher: Encryption algorithm/mode to use.
-        key_size: Size of the encryption key, in bits.
-        control_location: Notional service where encryption is performed.
+        TODO: Current api-site doesn't contain this API description.
+        After fixing the api-site, we need to fix here also for putting
+        the link to api-site.
         """
         url = "/types/%s/encryption" % str(vol_type_id)
-        post_body = {}
-        post_body.update(kwargs)
-        post_body = json.dumps({'encryption': post_body})
+        post_body = json.dumps({'encryption': kwargs})
         resp, body = self.post(url, post_body)
         body = json.loads(body)
         self.expected_success(200, resp.status)
diff --git a/tempest/services/volume/base/base_qos_client.py b/tempest/services/volume/base/base_qos_client.py
index c7f6c6e..697e902 100644
--- a/tempest/services/volume/base/base_qos_client.py
+++ b/tempest/services/volume/base/base_qos_client.py
@@ -67,15 +67,13 @@
                 raise exceptions.TimeoutException
             time.sleep(self.build_interval)
 
-    def create_qos(self, name, consumer, **kwargs):
+    def create_qos(self, **kwargs):
         """Create a QoS Specification.
 
-        name : name of the QoS specifications
-        consumer : conumer of Qos ( front-end / back-end / both )
+        Available params: see http://developer.openstack.org/
+                              api-ref-blockstorage-v2.html#createQoSSpec
         """
-        post_body = {'name': name, 'consumer': consumer}
-        post_body.update(kwargs)
-        post_body = json.dumps({'qos_specs': post_body})
+        post_body = json.dumps({'qos_specs': kwargs})
         resp, body = self.post('qos-specs', post_body)
         self.expected_success(200, resp.status)
         body = json.loads(body)
@@ -107,7 +105,8 @@
     def set_qos_key(self, qos_id, **kwargs):
         """Set the specified keys/values of QoS specification.
 
-        kwargs : it is the dictionary of the key=value pairs to set
+        Available params: see http://developer.openstack.org/
+                              api-ref-blockstorage-v2.html#setQoSKey
         """
         put_body = json.dumps({"qos_specs": kwargs})
         resp, body = self.put('qos-specs/%s' % qos_id, put_body)
@@ -118,7 +117,9 @@
     def unset_qos_key(self, qos_id, keys):
         """Unset the specified keys of QoS specification.
 
-        keys : it is the array of the keys to unset
+        :param keys: keys to delete from the QoS specification.
+
+        TODO(jordanP): Add a link once LP #1524877 is fixed.
         """
         put_body = json.dumps({'keys': keys})
         resp, body = self.put('qos-specs/%s/delete_keys' % qos_id, put_body)
diff --git a/tempest/tests/common/test_dynamic_creds.py b/tempest/tests/common/test_dynamic_creds.py
index d520985..a55e556 100644
--- a/tempest/tests/common/test_dynamic_creds.py
+++ b/tempest/tests/common/test_dynamic_creds.py
@@ -396,15 +396,15 @@
 
         port_list_mock.start()
         secgroup_list_mock = mock.patch.object(
-            creds.network_admin_client,
+            creds.security_groups_admin_client,
             'list_security_groups',
             side_effect=side_effect)
         secgroup_list_mock.start()
 
         return_values = (fake_http.fake_httplib({}, status=204), {})
         remove_secgroup_mock = self.patch(
-            'tempest.services.network.json.network_client.'
-            'NetworkClient.delete', return_value=return_values)
+            'tempest.services.network.json.security_groups_client.'
+            'SecurityGroupsClient.delete', return_value=return_values)
         creds.clear_creds()
         # Verify default security group delete
         calls = remove_secgroup_mock.mock_calls
diff --git a/tempest/tests/common/test_service_clients.py b/tempest/tests/common/test_service_clients.py
index c313071..daeb0c0 100644
--- a/tempest/tests/common/test_service_clients.py
+++ b/tempest/tests/common/test_service_clients.py
@@ -17,10 +17,6 @@
 import six
 
 from tempest.services.baremetal.v1.json import baremetal_client
-from tempest.services.compute.json import floating_ips_client
-from tempest.services.compute.json import security_group_rules_client
-from tempest.services.compute.json import server_groups_client
-from tempest.services.compute.json import servers_client
 from tempest.services.data_processing.v1_1 import data_processing_client
 from tempest.services.database.json import flavors_client as db_flavor_client
 from tempest.services.database.json import versions_client as db_version_client
@@ -32,7 +28,7 @@
     identity_v3_identity_client
 from tempest.services.identity.v3.json import policy_client
 from tempest.services.identity.v3.json import region_client
-from tempest.services.identity.v3.json import service_client
+from tempest.services.identity.v3.json import services_client
 from tempest.services.image.v1.json import images_client
 from tempest.services.image.v2.json import images_client as images_v2_client
 from tempest.services.messaging.json import messaging_client
@@ -87,10 +83,6 @@
     def test_service_client_creations_with_specified_args(self, mock_init):
         test_clients = [
             baremetal_client.BaremetalClient,
-            floating_ips_client.FloatingIPsClient,
-            security_group_rules_client.SecurityGroupRulesClient,
-            server_groups_client.ServerGroupsClient,
-            servers_client.ServersClient,
             data_processing_client.DataProcessingClient,
             db_flavor_client.DatabaseFlavorsClient,
             db_version_client.DatabaseVersionsClient,
@@ -128,7 +120,7 @@
             identity_v3_identity_client.IdentityV3Client,
             policy_client.PolicyClient,
             region_client.RegionClient,
-            service_client.ServiceClient,
+            services_client.ServicesClient,
             images_client.ImagesClient,
             images_v2_client.ImagesClientV2
         ]
diff --git a/tempest/tests/services/compute/test_floating_ips_client.py b/tempest/tests/services/compute/test_floating_ips_client.py
deleted file mode 100644
index ee22004..0000000
--- a/tempest/tests/services/compute/test_floating_ips_client.py
+++ /dev/null
@@ -1,113 +0,0 @@
-# Copyright 2015 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.
-
-from oslotest import mockpatch
-from tempest_lib import exceptions as lib_exc
-
-from tempest.services.compute.json import floating_ips_client
-from tempest.tests import fake_auth_provider
-from tempest.tests.services.compute import base
-
-
-class TestFloatingIpsClient(base.BaseComputeServiceTest):
-
-    floating_ip = {"fixed_ip": None,
-                   "id": "46d61064-13ba-4bf0-9557-69de824c3d6f",
-                   "instance_id": "a1daa443-a6bb-463e-aea2-104b7d912eb8",
-                   "ip": "10.10.10.1",
-                   "pool": "nova"}
-
-    def setUp(self):
-        super(TestFloatingIpsClient, self).setUp()
-        fake_auth = fake_auth_provider.FakeAuthProvider()
-        self.client = floating_ips_client.FloatingIPsClient(
-            fake_auth, 'compute', 'regionOne')
-
-    def _test_list_floating_ips(self, bytes_body=False):
-        expected = {'floating_ips': [TestFloatingIpsClient.floating_ip]}
-        self.check_service_client_function(
-            self.client.list_floating_ips,
-            'tempest.common.service_client.ServiceClient.get',
-            expected,
-            bytes_body)
-
-    def test_list_floating_ips_str_body(self):
-        self._test_list_floating_ips(bytes_body=False)
-
-    def test_list_floating_ips_byte_body(self):
-        self._test_list_floating_ips(bytes_body=True)
-
-    def _test_show_floating_ip(self, bytes_body=False):
-        expected = {"floating_ip": TestFloatingIpsClient.floating_ip}
-        self.check_service_client_function(
-            self.client.show_floating_ip,
-            'tempest.common.service_client.ServiceClient.get',
-            expected,
-            bytes_body,
-            floating_ip_id='a1daa443-a6bb-463e-aea2-104b7d912eb8')
-
-    def test_show_floating_ip_str_body(self):
-        self._test_show_floating_ip(bytes_body=False)
-
-    def test_show_floating_ip_byte_body(self):
-        self._test_show_floating_ip(bytes_body=True)
-
-    def _test_create_floating_ip(self, bytes_body=False):
-        expected = {"floating_ip": TestFloatingIpsClient.floating_ip}
-        self.check_service_client_function(
-            self.client.create_floating_ip,
-            'tempest.common.service_client.ServiceClient.post',
-            expected,
-            bytes_body,
-            pool_name='nova')
-
-    def test_create_floating_ip_str_body(self):
-        self._test_create_floating_ip(bytes_body=False)
-
-    def test_create_floating_ip_byte_body(self):
-        self._test_create_floating_ip(bytes_body=True)
-
-    def test_delete_floating_ip(self):
-        self.check_service_client_function(
-            self.client.delete_floating_ip,
-            'tempest.common.service_client.ServiceClient.delete',
-            {}, status=202, floating_ip_id='fake-id')
-
-    def test_associate_floating_ip_to_server(self):
-        self.check_service_client_function(
-            self.client.associate_floating_ip_to_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {}, status=202, floating_ip='10.10.10.1',
-            server_id='c782b7a9-33cd-45f0-b795-7f87f456408b')
-
-    def test_disassociate_floating_ip_from_server(self):
-        self.check_service_client_function(
-            self.client.disassociate_floating_ip_from_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {}, status=202, floating_ip='10.10.10.1',
-            server_id='c782b7a9-33cd-45f0-b795-7f87f456408b')
-
-    def test_is_resource_deleted_true(self):
-        self.useFixture(mockpatch.Patch(
-            'tempest.services.compute.json.floating_ips_client.'
-            'FloatingIPsClient.show_floating_ip',
-            side_effect=lib_exc.NotFound()))
-        self.assertTrue(self.client.is_resource_deleted('fake-id'))
-
-    def test_is_resource_deleted_false(self):
-        self.useFixture(mockpatch.Patch(
-            'tempest.services.compute.json.floating_ips_client.'
-            'FloatingIPsClient.show_floating_ip',
-            return_value={"floating_ip": TestFloatingIpsClient.floating_ip}))
-        self.assertFalse(self.client.is_resource_deleted('fake-id'))
diff --git a/tempest/tests/services/compute/test_security_group_rules_client.py b/tempest/tests/services/compute/test_security_group_rules_client.py
deleted file mode 100644
index c182742..0000000
--- a/tempest/tests/services/compute/test_security_group_rules_client.py
+++ /dev/null
@@ -1,66 +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.
-
-from tempest.services.compute.json import security_group_rules_client
-from tempest.tests import fake_auth_provider
-from tempest.tests.services.compute import base
-
-
-class TestSecurityGroupRulesClient(base.BaseComputeServiceTest):
-
-    FAKE_SECURITY_GROUP_RULE = {
-        "security_group_rule": {
-            "id": "2d021cf1-ce4b-4292-994f-7a785d62a144",
-            "ip_range": {
-                "cidr": "0.0.0.0/0"
-            },
-            "parent_group_id": "48700ff3-30b8-4e63-845f-a79c9633e9fb",
-            "to_port": 443,
-            "ip_protocol": "tcp",
-            "group": {},
-            "from_port": 443
-        }
-    }
-
-    def setUp(self):
-        super(TestSecurityGroupRulesClient, self).setUp()
-        fake_auth = fake_auth_provider.FakeAuthProvider()
-        self.client = security_group_rules_client.SecurityGroupRulesClient(
-            fake_auth, 'compute', 'regionOne')
-
-    def _test_create_security_group_rule(self, bytes_body=False):
-        req_body = {
-            "from_port": "443",
-            "ip_protocol": "tcp",
-            "to_port": "443",
-            "cidr": "0.0.0.0/0",
-            "parent_group_id": "48700ff3-30b8-4e63-845f-a79c9633e9fb"
-        }
-        self.check_service_client_function(
-            self.client.create_security_group_rule,
-            'tempest.common.service_client.ServiceClient.post',
-            self.FAKE_SECURITY_GROUP_RULE,
-            to_utf=bytes_body, **req_body)
-
-    def test_create_security_group_rule_with_str_body(self):
-        self._test_create_security_group_rule()
-
-    def test_create_security_group_rule_with_bytes_body(self):
-        self._test_create_security_group_rule(bytes_body=True)
-
-    def test_delete_security_group_rule(self):
-        self.check_service_client_function(
-            self.client.delete_security_group_rule,
-            'tempest.common.service_client.ServiceClient.delete',
-            {}, status=202, group_rule_id='group-id')
diff --git a/tempest/tests/services/compute/test_server_groups_client.py b/tempest/tests/services/compute/test_server_groups_client.py
deleted file mode 100644
index e531e2f..0000000
--- a/tempest/tests/services/compute/test_server_groups_client.py
+++ /dev/null
@@ -1,84 +0,0 @@
-# Copyright 2015 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 httplib2
-
-from oslotest import mockpatch
-from tempest_lib.tests import fake_auth_provider
-
-from tempest.services.compute.json import server_groups_client
-from tempest.tests.services.compute import base
-
-
-class TestServerGroupsClient(base.BaseComputeServiceTest):
-
-    server_group = {
-        "id": "5bbcc3c4-1da2-4437-a48a-66f15b1b13f9",
-        "name": "test",
-        "policies": ["anti-affinity"],
-        "members": [],
-        "metadata": {}}
-
-    def setUp(self):
-        super(TestServerGroupsClient, self).setUp()
-        fake_auth = fake_auth_provider.FakeAuthProvider()
-        self.client = server_groups_client.ServerGroupsClient(
-            fake_auth, 'compute', 'regionOne')
-
-    def _test_create_server_group(self, bytes_body=False):
-        expected = {"server_group": TestServerGroupsClient.server_group}
-        self.check_service_client_function(
-            self.client.create_server_group,
-            'tempest.common.service_client.ServiceClient.post', expected,
-            bytes_body, name='fake-group', policies=['affinity'])
-
-    def test_create_server_group_str_body(self):
-        self._test_create_server_group(bytes_body=False)
-
-    def test_create_server_group_byte_body(self):
-        self._test_create_server_group(bytes_body=True)
-
-    def test_delete_server_group(self):
-        response = (httplib2.Response({'status': 204}), None)
-        self.useFixture(mockpatch.Patch(
-            'tempest.common.service_client.ServiceClient.delete',
-            return_value=response))
-        self.client.delete_server_group('fake-group')
-
-    def _test_list_server_groups(self, bytes_body=False):
-        expected = {"server_groups": [TestServerGroupsClient.server_group]}
-        self.check_service_client_function(
-            self.client.list_server_groups,
-            'tempest.common.service_client.ServiceClient.get',
-            expected, bytes_body)
-
-    def test_list_server_groups_str_body(self):
-        self._test_list_server_groups(bytes_body=False)
-
-    def test_list_server_groups_byte_body(self):
-        self._test_list_server_groups(bytes_body=True)
-
-    def _test_show_server_group(self, bytes_body=False):
-        expected = {"server_group": TestServerGroupsClient.server_group}
-        self.check_service_client_function(
-            self.client.show_server_group,
-            'tempest.common.service_client.ServiceClient.get',
-            expected, bytes_body,
-            server_group_id='5bbcc3c4-1da2-4437-a48a-66f15b1b13f9')
-
-    def test_show_server_group_str_body(self):
-        self._test_show_server_group(bytes_body=False)
-
-    def test_show_server_group_byte_body(self):
-        self._test_show_server_group(bytes_body=True)
diff --git a/tempest/tests/services/compute/test_servers_client.py b/tempest/tests/services/compute/test_servers_client.py
deleted file mode 100644
index 1fd0740..0000000
--- a/tempest/tests/services/compute/test_servers_client.py
+++ /dev/null
@@ -1,999 +0,0 @@
-# Copyright 2015 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 copy
-from tempest.services.compute.json import servers_client
-from tempest.tests import fake_auth_provider
-from tempest.tests.services.compute import base
-
-
-class TestServersClient(base.BaseComputeServiceTest):
-
-    FAKE_SERVERS = {'servers': [{
-        "id": "616fb98f-46ca-475e-917e-2563e5a8cd19",
-        "links": [
-            {
-                "href": "http://os.co/v2/616fb98f-46ca-475e-917e-2563e5a8cd19",
-                "rel": "self"
-            },
-            {
-                "href": "http://os.co/616fb98f-46ca-475e-917e-2563e5a8cd19",
-                "rel": "bookmark"
-            }
-        ],
-        "name": u"new\u1234-server-test"}]
-    }
-
-    FAKE_SERVER_DIAGNOSTICS = {
-        "cpu0_time": 17300000000,
-        "memory": 524288,
-        "vda_errors": -1,
-        "vda_read": 262144,
-        "vda_read_req": 112,
-        "vda_write": 5778432,
-        "vda_write_req": 488,
-        "vnet1_rx": 2070139,
-        "vnet1_rx_drop": 0,
-        "vnet1_rx_errors": 0,
-        "vnet1_rx_packets": 26701,
-        "vnet1_tx": 140208,
-        "vnet1_tx_drop": 0,
-        "vnet1_tx_errors": 0,
-        "vnet1_tx_packets": 662
-    }
-
-    FAKE_SERVER_GET = {'server': {
-        "accessIPv4": "",
-        "accessIPv6": "",
-        "addresses": {
-            "private": [
-                {
-                    "addr": "192.168.0.3",
-                    "version": 4
-                }
-            ]
-        },
-        "created": "2012-08-20T21:11:09Z",
-        "flavor": {
-            "id": "1",
-            "links": [
-                {
-                    "href": "http://os.com/openstack/flavors/1",
-                    "rel": "bookmark"
-                }
-            ]
-        },
-        "hostId": "65201c14a29663e06d0748e561207d998b343e1d164bfa0aafa9c45d",
-        "id": "893c7791-f1df-4c3d-8383-3caae9656c62",
-        "image": {
-            "id": "70a599e0-31e7-49b7-b260-868f441e862b",
-            "links": [
-                {
-                    "href": "http://imgs/70a599e0-31e7-49b7-b260-868f441e862b",
-                    "rel": "bookmark"
-                }
-            ]
-        },
-        "links": [
-            {
-                "href": "http://v2/srvs/893c7791-f1df-4c3d-8383-3caae9656c62",
-                "rel": "self"
-            },
-            {
-                "href": "http://srvs/893c7791-f1df-4c3d-8383-3caae9656c62",
-                "rel": "bookmark"
-            }
-        ],
-        "metadata": {
-            u"My Server N\u1234me": u"Apa\u1234che1"
-        },
-        "name": u"new\u1234-server-test",
-        "progress": 0,
-        "status": "ACTIVE",
-        "tenant_id": "openstack",
-        "updated": "2012-08-20T21:11:09Z",
-        "user_id": "fake"}
-    }
-
-    FAKE_SERVER_POST = {"server": {
-        "id": "616fb98f-46ca-475e-917e-2563e5a8cd19",
-        "adminPass": "fake-admin-pass",
-        "security_groups": [
-            'fake-security-group-1',
-            'fake-security-group-2'
-        ],
-        "links": [
-            {
-                "href": "http://os.co/v2/616fb98f-46ca-475e-917e-2563e5a8cd19",
-                "rel": "self"
-            },
-            {
-                "href": "http://os.co/616fb98f-46ca-475e-917e-2563e5a8cd19",
-                "rel": "bookmark"
-            }
-        ],
-        "OS-DCF:diskConfig": "fake-disk-config"}
-    }
-
-    FAKE_ADDRESS = {"addresses": {
-        "private": [
-            {
-                "addr": "192.168.0.3",
-                "version": 4
-            }
-        ]}
-    }
-
-    FAKE_COMMON_VOLUME = {
-        "id": "a6b0875b-6b5d-4a5a-81eb-0c3aa62e5fdb",
-        "device": "fake-device",
-        "volumeId": "a6b0875b-46ca-475e-917e-0c3aa62e5fdb",
-        "serverId": "616fb98f-46ca-475e-917e-2563e5a8cd19"
-    }
-
-    FAKE_VIRTUAL_INTERFACES = {
-        "id": "a6b0875b-46ca-475e-917e-0c3aa62e5fdb",
-        "mac_address": "00:25:90:5b:f8:c3",
-        "OS-EXT-VIF-NET:net_id": "fake-os-net-id"
-    }
-
-    FAKE_INSTANCE_ACTIONS = {
-        "action": "fake-action",
-        "request_id": "16fb98f-46ca-475e-917e-2563e5a8cd19",
-        "user_id": "16fb98f-46ca-475e-917e-2563e5a8cd12",
-        "project_id": "16fb98f-46ca-475e-917e-2563e5a8cd34",
-        "start_time": "09MAR2015 11:15",
-        "message": "fake-msg",
-        "instance_uuid": "16fb98f-46ca-475e-917e-2563e5a8cd12"
-    }
-
-    FAKE_VNC_CONSOLE = {
-        "type": "fake-type",
-        "url": "http://os.co/v2/616fb98f-46ca-475e-917e-2563e5a8cd19"
-    }
-
-    FAKE_INSTANCE_ACTION_EVENTS = {
-        "event": "fake-event",
-        "start_time": "09MAR2015 11:15",
-        "finish_time": "09MAR2015 11:15",
-        "result": "fake-result",
-        "traceback": "fake-trace-back"
-    }
-
-    FAKE_INSTANCE_WITH_EVENTS = copy.deepcopy(FAKE_INSTANCE_ACTIONS)
-    FAKE_INSTANCE_WITH_EVENTS['events'] = [FAKE_INSTANCE_ACTION_EVENTS]
-
-    FAKE_REBUILD_SERVER = copy.deepcopy(FAKE_SERVER_GET)
-    FAKE_REBUILD_SERVER['server']['adminPass'] = 'fake-admin-pass'
-
-    server_id = FAKE_SERVER_GET['server']['id']
-    network_id = 'a6b0875b-6b5d-4a5a-81eb-0c3aa62e5fdb'
-
-    def setUp(self):
-        super(TestServersClient, self).setUp()
-        fake_auth = fake_auth_provider.FakeAuthProvider()
-        self.client = servers_client.ServersClient(
-            fake_auth, 'compute', 'regionOne')
-
-    def test_list_servers_with_str_body(self):
-        self._test_list_servers()
-
-    def test_list_servers_with_bytes_body(self):
-        self._test_list_servers(bytes_body=True)
-
-    def _test_list_servers(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.list_servers,
-            'tempest.common.service_client.ServiceClient.get',
-            self.FAKE_SERVERS,
-            bytes_body)
-
-    def test_show_server_with_str_body(self):
-        self._test_show_server()
-
-    def test_show_server_with_bytes_body(self):
-        self._test_show_server(bytes_body=True)
-
-    def _test_show_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.show_server,
-            'tempest.common.service_client.ServiceClient.get',
-            self.FAKE_SERVER_GET,
-            bytes_body,
-            server_id=self.server_id
-            )
-
-    def test_delete_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.delete_server,
-            'tempest.common.service_client.ServiceClient.delete',
-            {},
-            status=204,
-            server_id=self.server_id
-            )
-
-    def test_create_server_with_str_body(self):
-        self._test_create_server()
-
-    def test_create_server_with_bytes_body(self):
-        self._test_create_server(True)
-
-    def _test_create_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.create_server,
-            'tempest.common.service_client.ServiceClient.post',
-            self.FAKE_SERVER_POST,
-            bytes_body,
-            status=202,
-            name='fake-name',
-            imageRef='fake-image-ref',
-            flavorRef='fake-flavor-ref'
-            )
-
-    def test_list_addresses_with_str_body(self):
-        self._test_list_addresses()
-
-    def test_list_addresses_with_bytes_body(self):
-        self._test_list_addresses(True)
-
-    def _test_list_addresses(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.list_addresses,
-            'tempest.common.service_client.ServiceClient.get',
-            self.FAKE_ADDRESS,
-            bytes_body,
-            server_id=self.server_id
-            )
-
-    def test_list_addresses_by_network_with_str_body(self):
-        self._test_list_addresses_by_network()
-
-    def test_list_addresses_by_network_with_bytes_body(self):
-        self._test_list_addresses_by_network(True)
-
-    def _test_list_addresses_by_network(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.list_addresses_by_network,
-            'tempest.common.service_client.ServiceClient.get',
-            self.FAKE_ADDRESS['addresses'],
-            server_id=self.server_id,
-            network_id=self.network_id
-            )
-
-    def test_action_with_str_body(self):
-        self._test_action()
-
-    def test_action_with_bytes_body(self):
-        self._test_action(True)
-
-    def _test_action(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.action,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            server_id=self.server_id,
-            action_name='fake-action-name',
-            schema={'status_code': 200}
-            )
-
-    def test_create_backup_with_str_body(self):
-        self._test_create_backup()
-
-    def test_create_backup_with_bytes_body(self):
-        self._test_create_backup(True)
-
-    def _test_create_backup(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.create_backup,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id,
-            backup_type='fake-backup',
-            rotation='fake-rotation',
-            name='fake-name'
-            )
-
-    def test_change_password_with_str_body(self):
-        self._test_change_password()
-
-    def test_change_password_with_bytes_body(self):
-        self._test_change_password(True)
-
-    def _test_change_password(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.change_password,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id,
-            adminPass='fake-admin-pass'
-            )
-
-    def test_show_password_with_str_body(self):
-        self._test_show_password()
-
-    def test_show_password_with_bytes_body(self):
-        self._test_show_password(True)
-
-    def _test_show_password(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.show_password,
-            'tempest.common.service_client.ServiceClient.get',
-            {'password': 'fake-password'},
-            server_id=self.server_id
-            )
-
-    def test_delete_password_with_str_body(self):
-        self._test_delete_password()
-
-    def test_delete_password_with_bytes_body(self):
-        self._test_delete_password(True)
-
-    def _test_delete_password(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.delete_password,
-            'tempest.common.service_client.ServiceClient.delete',
-            {},
-            status=204,
-            server_id=self.server_id
-            )
-
-    def test_reboot_server_with_str_body(self):
-        self._test_reboot_server()
-
-    def test_reboot_server_with_bytes_body(self):
-        self._test_reboot_server(True)
-
-    def _test_reboot_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.reboot_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id,
-            type='fake-reboot-type'
-            )
-
-    def test_rebuild_server_with_str_body(self):
-        self._test_rebuild_server()
-
-    def test_rebuild_server_with_bytes_body(self):
-        self._test_rebuild_server(True)
-
-    def _test_rebuild_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.rebuild_server,
-            'tempest.common.service_client.ServiceClient.post',
-            self.FAKE_REBUILD_SERVER,
-            status=202,
-            server_id=self.server_id,
-            image_ref='fake-image-ref'
-            )
-
-    def test_resize_server_with_str_body(self):
-        self._test_resize_server()
-
-    def test_resize_server_with_bytes_body(self):
-        self._test_resize_server(True)
-
-    def _test_resize_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.resize_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id,
-            flavor_ref='fake-flavor-ref'
-            )
-
-    def test_confirm_resize_server_with_str_body(self):
-        self._test_confirm_resize_server()
-
-    def test_confirm_resize_server_with_bytes_body(self):
-        self._test_confirm_resize_server(True)
-
-    def _test_confirm_resize_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.confirm_resize_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=204,
-            server_id=self.server_id
-            )
-
-    def test_revert_resize_server_with_str_body(self):
-        self._test_revert_resize()
-
-    def test_revert_resize_server_with_bytes_body(self):
-        self._test_revert_resize(True)
-
-    def _test_revert_resize(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.revert_resize_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id
-            )
-
-    def test_list_server_metadata_with_str_body(self):
-        self._test_list_server_metadata()
-
-    def test_list_server_metadata_with_bytes_body(self):
-        self._test_list_server_metadata()
-
-    def _test_list_server_metadata(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.list_server_metadata,
-            'tempest.common.service_client.ServiceClient.get',
-            {'metadata': {'fake-key': 'fake-meta-data'}},
-            server_id=self.server_id
-            )
-
-    def test_set_server_metadata_with_str_body(self):
-        self._test_set_server_metadata()
-
-    def test_set_server_metadata_with_bytes_body(self):
-        self._test_set_server_metadata(True)
-
-    def _test_set_server_metadata(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.set_server_metadata,
-            'tempest.common.service_client.ServiceClient.put',
-            {'metadata': {'fake-key': 'fake-meta-data'}},
-            server_id=self.server_id,
-            meta='fake-meta'
-            )
-
-    def test_update_server_metadata_with_str_body(self):
-        self._test_update_server_metadata()
-
-    def test_update_server_metadata_with_bytes_body(self):
-        self._test_update_server_metadata(True)
-
-    def _test_update_server_metadata(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.update_server_metadata,
-            'tempest.common.service_client.ServiceClient.post',
-            {'metadata': {'fake-key': 'fake-meta-data'}},
-            server_id=self.server_id,
-            meta='fake-meta'
-            )
-
-    def test_show_server_metadata_item_with_str_body(self):
-        self._test_show_server_metadata()
-
-    def test_show_server_metadata_item_with_bytes_body(self):
-        self._test_show_server_metadata(True)
-
-    def _test_show_server_metadata(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.show_server_metadata_item,
-            'tempest.common.service_client.ServiceClient.get',
-            {'meta': {'fake-key': 'fake-meta-data'}},
-            server_id=self.server_id,
-            key='fake-key'
-            )
-
-    def test_set_server_metadata_item_with_str_body(self):
-        self._test_set_server_metadata_item()
-
-    def test_set_server_metadata_item_with_bytes_body(self):
-        self._test_set_server_metadata_item(True)
-
-    def _test_set_server_metadata_item(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.set_server_metadata_item,
-            'tempest.common.service_client.ServiceClient.put',
-            {'meta': {'fake-key': 'fake-meta-data'}},
-            server_id=self.server_id,
-            key='fake-key',
-            meta='fake-meta'
-            )
-
-    def test_delete_server_metadata_item_with_str_body(self):
-        self._test_delete_server_metadata()
-
-    def test_delete_server_metadata_item_with_bytes_body(self):
-        self._test_delete_server_metadata(True)
-
-    def _test_delete_server_metadata(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.delete_server_metadata_item,
-            'tempest.common.service_client.ServiceClient.delete',
-            {},
-            status=204,
-            server_id=self.server_id,
-            key='fake-key'
-            )
-
-    def test_stop_server_with_str_body(self):
-        self._test_stop_server()
-
-    def test_stop_server_with_bytes_body(self):
-        self._test_stop_server(True)
-
-    def _test_stop_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.stop_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id
-            )
-
-    def test_start_server_with_str_body(self):
-        self._test_start_server()
-
-    def test_start_server_with_bytes_body(self):
-        self._test_start_server(True)
-
-    def _test_start_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.start_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id
-            )
-
-    def test_attach_volume_with_str_body(self):
-        self._test_attach_volume_server()
-
-    def test_attach_volume_with_bytes_body(self):
-        self._test_attach_volume_server(True)
-
-    def _test_attach_volume_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.attach_volume,
-            'tempest.common.service_client.ServiceClient.post',
-            {'volumeAttachment': self.FAKE_COMMON_VOLUME},
-            server_id=self.server_id
-            )
-
-    def test_detach_volume_with_str_body(self):
-        self._test_detach_volume_server()
-
-    def test_detach_volume_with_bytes_body(self):
-        self._test_detach_volume_server(True)
-
-    def _test_detach_volume_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.detach_volume,
-            'tempest.common.service_client.ServiceClient.delete',
-            {},
-            status=202,
-            server_id=self.server_id,
-            volume_id=self.FAKE_COMMON_VOLUME['volumeId']
-            )
-
-    def test_show_volume_attachment_with_str_body(self):
-        self._test_show_volume_attachment()
-
-    def test_show_volume_attachment_with_bytes_body(self):
-        self._test_show_volume_attachment(True)
-
-    def _test_show_volume_attachment(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.show_volume_attachment,
-            'tempest.common.service_client.ServiceClient.get',
-            {'volumeAttachment': self.FAKE_COMMON_VOLUME},
-            server_id=self.server_id,
-            attach_id='fake-attach-id'
-            )
-
-    def test_list_volume_attachments_with_str_body(self):
-        self._test_list_volume_attachments()
-
-    def test_list_volume_attachments_with_bytes_body(self):
-        self._test_list_volume_attachments(True)
-
-    def _test_list_volume_attachments(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.list_volume_attachments,
-            'tempest.common.service_client.ServiceClient.get',
-            {'volumeAttachments': [self.FAKE_COMMON_VOLUME]},
-            server_id=self.server_id
-            )
-
-    def test_add_security_group_with_str_body(self):
-        self._test_add_security_group()
-
-    def test_add_security_group_with_bytes_body(self):
-        self._test_add_security_group(True)
-
-    def _test_add_security_group(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.add_security_group,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id,
-            name='fake-name'
-            )
-
-    def test_remove_security_group_with_str_body(self):
-        self._test_remove_security_group()
-
-    def test_remove_security_group_with_bytes_body(self):
-        self._test_remove_security_group(True)
-
-    def _test_remove_security_group(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.remove_security_group,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id,
-            name='fake-name'
-            )
-
-    def test_live_migrate_server_with_str_body(self):
-        self._test_live_migrate_server()
-
-    def test_live_migrate_server_with_bytes_body(self):
-        self._test_live_migrate_server(True)
-
-    def _test_live_migrate_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.live_migrate_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id
-            )
-
-    def test_migrate_server_with_str_body(self):
-        self._test_migrate_server()
-
-    def test_migrate_server_with_bytes_body(self):
-        self._test_migrate_server(True)
-
-    def _test_migrate_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.migrate_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id
-            )
-
-    def test_lock_server_with_str_body(self):
-        self._test_lock_server()
-
-    def test_lock_server_with_bytes_body(self):
-        self._test_lock_server(True)
-
-    def _test_lock_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.lock_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id
-            )
-
-    def test_unlock_server_with_str_body(self):
-        self._test_unlock_server()
-
-    def test_unlock_server_with_bytes_body(self):
-        self._test_unlock_server(True)
-
-    def _test_unlock_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.unlock_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id
-            )
-
-    def test_suspend_server_with_str_body(self):
-        self._test_suspend_server()
-
-    def test_suspend_server_with_bytes_body(self):
-        self._test_suspend_server(True)
-
-    def _test_suspend_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.suspend_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id
-            )
-
-    def test_resume_server_with_str_body(self):
-        self._test_resume_server()
-
-    def test_resume_server_with_bytes_body(self):
-        self._test_resume_server(True)
-
-    def _test_resume_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.resume_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id
-            )
-
-    def test_pause_server_with_str_body(self):
-        self._test_pause_server()
-
-    def test_pause_server_with_bytes_body(self):
-        self._test_pause_server(True)
-
-    def _test_pause_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.pause_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id
-            )
-
-    def test_unpause_server_with_str_body(self):
-        self._test_unpause_server()
-
-    def test_unpause_server_with_bytes_body(self):
-        self._test_unpause_server(True)
-
-    def _test_unpause_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.unpause_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id
-            )
-
-    def test_reset_state_with_str_body(self):
-        self._test_reset_state()
-
-    def test_reset_state_with_bytes_body(self):
-        self._test_reset_state(True)
-
-    def _test_reset_state(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.reset_state,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id,
-            state='fake-state'
-            )
-
-    def test_shelve_server_with_str_body(self):
-        self._test_shelve_server()
-
-    def test_shelve_server_with_bytes_body(self):
-        self._test_shelve_server(True)
-
-    def _test_shelve_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.shelve_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id
-            )
-
-    def test_unshelve_server_with_str_body(self):
-        self._test_unshelve_server()
-
-    def test_unshelve_server_with_bytes_body(self):
-        self._test_unshelve_server(True)
-
-    def _test_unshelve_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.unshelve_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id
-            )
-
-    def test_shelve_offload_server_with_str_body(self):
-        self._test_shelve_offload_server()
-
-    def test_shelve_offload_server_with_bytes_body(self):
-        self._test_shelve_offload_server(True)
-
-    def _test_shelve_offload_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.shelve_offload_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id
-            )
-
-    def test_get_console_output_with_str_body(self):
-        self._test_get_console_output()
-
-    def test_get_console_output_with_bytes_body(self):
-        self._test_get_console_output(True)
-
-    def _test_get_console_output(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.get_console_output,
-            'tempest.common.service_client.ServiceClient.post',
-            {'output': 'fake-output'},
-            server_id=self.server_id,
-            length='fake-length'
-            )
-
-    def test_list_virtual_interfaces_with_str_body(self):
-        self._test_list_virtual_interfaces()
-
-    def test_list_virtual_interfaces_with_bytes_body(self):
-        self._test_list_virtual_interfaces(True)
-
-    def _test_list_virtual_interfaces(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.list_virtual_interfaces,
-            'tempest.common.service_client.ServiceClient.get',
-            {'virtual_interfaces': [self.FAKE_VIRTUAL_INTERFACES]},
-            server_id=self.server_id
-            )
-
-    def test_rescue_server_with_str_body(self):
-        self._test_rescue_server()
-
-    def test_rescue_server_with_bytes_body(self):
-        self._test_rescue_server(True)
-
-    def _test_rescue_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.rescue_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {'adminPass': 'fake-admin-pass'},
-            server_id=self.server_id
-            )
-
-    def test_unrescue_server_with_str_body(self):
-        self._test_unrescue_server()
-
-    def test_unrescue_server_with_bytes_body(self):
-        self._test_unrescue_server(True)
-
-    def _test_unrescue_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.unrescue_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id
-            )
-
-    def test_show_server_diagnostics_with_str_body(self):
-        self._test_show_server_diagnostics()
-
-    def test_show_server_diagnostics_with_bytes_body(self):
-        self._test_show_server_diagnostics(True)
-
-    def _test_show_server_diagnostics(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.show_server_diagnostics,
-            'tempest.common.service_client.ServiceClient.get',
-            self.FAKE_SERVER_DIAGNOSTICS,
-            status=200,
-            server_id=self.server_id
-            )
-
-    def test_list_instance_actions_with_str_body(self):
-        self._test_list_instance_actions()
-
-    def test_list_instance_actions_with_bytes_body(self):
-        self._test_list_instance_actions(True)
-
-    def _test_list_instance_actions(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.list_instance_actions,
-            'tempest.common.service_client.ServiceClient.get',
-            {'instanceActions': [self.FAKE_INSTANCE_ACTIONS]},
-            server_id=self.server_id
-            )
-
-    def test_show_instance_action_with_str_body(self):
-        self._test_show_instance_action()
-
-    def test_show_instance_action_with_bytes_body(self):
-        self._test_show_instance_action(True)
-
-    def _test_show_instance_action(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.show_instance_action,
-            'tempest.common.service_client.ServiceClient.get',
-            {'instanceAction': self.FAKE_INSTANCE_WITH_EVENTS},
-            server_id=self.server_id,
-            request_id='fake-request-id'
-            )
-
-    def test_force_delete_server_with_str_body(self):
-        self._test_force_delete_server()
-
-    def test_force_delete_server_with_bytes_body(self):
-        self._test_force_delete_server(True)
-
-    def _test_force_delete_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.force_delete_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id
-            )
-
-    def test_restore_soft_deleted_server_with_str_body(self):
-        self._test_restore_soft_deleted_server()
-
-    def test_restore_soft_deleted_server_with_bytes_body(self):
-        self._test_restore_soft_deleted_server(True)
-
-    def _test_restore_soft_deleted_server(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.restore_soft_deleted_server,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id
-            )
-
-    def test_reset_network_with_str_body(self):
-        self._test_reset_network()
-
-    def test_reset_network_with_bytes_body(self):
-        self._test_reset_network(True)
-
-    def _test_reset_network(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.reset_network,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id
-            )
-
-    def test_inject_network_info_with_str_body(self):
-        self._test_inject_network_info()
-
-    def test_inject_network_info_with_bytes_body(self):
-        self._test_inject_network_info(True)
-
-    def _test_inject_network_info(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.inject_network_info,
-            'tempest.common.service_client.ServiceClient.post',
-            {},
-            status=202,
-            server_id=self.server_id
-            )
-
-    def test_get_vnc_console_with_str_body(self):
-        self._test_get_vnc_console()
-
-    def test_get_vnc_console_with_bytes_body(self):
-        self._test_get_vnc_console(True)
-
-    def _test_get_vnc_console(self, bytes_body=False):
-        self.check_service_client_function(
-            self.client.get_vnc_console,
-            'tempest.common.service_client.ServiceClient.post',
-            {'console': self.FAKE_VNC_CONSOLE},
-            server_id=self.server_id,
-            type='fake-console-type'
-            )