diff --git a/doc/source/microversion_testing.rst b/doc/source/microversion_testing.rst
index 5263fdd..bff18f8 100644
--- a/doc/source/microversion_testing.rst
+++ b/doc/source/microversion_testing.rst
@@ -221,3 +221,7 @@
  * `2.25`_
 
  .. _2.25: http://docs.openstack.org/developer/nova/api_microversion_history.html#maximum-in-mitaka
+
+ * `2.37`_
+
+ .. _2.37: http://docs.openstack.org/developer/nova/api_microversion_history.html#id34
diff --git a/tempest/api/compute/admin/test_auto_allocate_network.py b/tempest/api/compute/admin/test_auto_allocate_network.py
new file mode 100644
index 0000000..052c17d
--- /dev/null
+++ b/tempest/api/compute/admin/test_auto_allocate_network.py
@@ -0,0 +1,205 @@
+# Copyright 2016 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 oslo_log import log
+
+from tempest.api.compute import base
+from tempest.common import compute
+from tempest.common import waiters
+from tempest import config
+from tempest import exceptions
+from tempest.lib.common.utils import test_utils
+from tempest import test
+
+CONF = config.CONF
+LOG = log.getLogger(__name__)
+
+
+# NOTE(mriedem): This is in the admin directory only because it requires
+# force_tenant_isolation=True, but doesn't extend BaseV2ComputeAdminTest
+# because it doesn't actually use any admin credentials in the tests.
+class AutoAllocateNetworkTest(base.BaseV2ComputeTest):
+    """Tests auto-allocating networks with the v2.37 microversion.
+
+    These tests rely on Neutron being enabled. Also, the tenant must not have
+    any network resources available to it so we can make sure that Nova
+    calls to Neutron to automatically allocate the network topology.
+    """
+
+    force_tenant_isolation = True
+
+    min_microversion = '2.37'
+    max_microversion = 'latest'
+
+    @classmethod
+    def skip_checks(cls):
+        super(AutoAllocateNetworkTest, cls).skip_checks()
+        if not CONF.service_available.neutron:
+            raise cls.skipException('Neutron is required')
+        if not test.is_extension_enabled('auto-allocated-topology', 'network'):
+            raise cls.skipException(
+                'auto-allocated-topology extension is not available')
+
+    @classmethod
+    def setup_credentials(cls):
+        # Do not create network resources for these tests.
+        cls.set_network_resources()
+        super(AutoAllocateNetworkTest, cls).setup_credentials()
+
+    @classmethod
+    def setup_clients(cls):
+        super(AutoAllocateNetworkTest, cls).setup_clients()
+        cls.servers_client = cls.servers_client
+        cls.networks_client = cls.os.networks_client
+        cls.routers_client = cls.os.routers_client
+        cls.subnets_client = cls.os.subnets_client
+        cls.ports_client = cls.os.ports_client
+
+    @classmethod
+    def resource_setup(cls):
+        super(AutoAllocateNetworkTest, cls).resource_setup()
+        # Sanity check that there are no networks available to the tenant.
+        # This is essentially what Nova does for getting available networks.
+        tenant_id = cls.networks_client.tenant_id
+        # (1) Retrieve non-public network list owned by the tenant.
+        search_opts = {'tenant_id': tenant_id, 'shared': False}
+        nets = cls.networks_client.list_networks(
+            **search_opts).get('networks', [])
+        if nets:
+            raise exceptions.TempestException(
+                'Found tenant networks: %s' % nets)
+        # (2) Retrieve shared network list.
+        search_opts = {'shared': True}
+        nets = cls.networks_client.list_networks(
+            **search_opts).get('networks', [])
+        if nets:
+            raise exceptions.TempestException(
+                'Found shared networks: %s' % nets)
+
+    @classmethod
+    def resource_cleanup(cls):
+        """Deletes any auto_allocated_network and it's associated resources."""
+
+        # Find the auto-allocated router for the tenant.
+        # This is a bit hacky since we don't have a great way to find the
+        # auto-allocated router given the private tenant network we have.
+        routers = cls.routers_client.list_routers().get('routers', [])
+        if len(routers) > 1:
+            # This indicates a race where nova is concurrently calling the
+            # neutron auto-allocated-topology API for multiple server builds
+            # at the same time (it's called from nova-compute when setting up
+            # networking for a server). Neutron will detect duplicates and
+            # automatically clean them up, but there is a window where the API
+            # can return multiple and we don't have a good way to filter those
+            # out right now, so we'll just handle them.
+            LOG.info('(%s) Found more than one router for tenant.',
+                     test_utils.find_test_caller())
+
+        # Let's just blindly remove any networks, duplicate or otherwise, that
+        # the test might have created even though Neutron will cleanup
+        # duplicate resources automatically (so ignore 404s).
+        networks = cls.networks_client.list_networks().get('networks', [])
+
+        for router in routers:
+            # Disassociate the subnets from the router. Because of the race
+            # mentioned above the subnets might not be associated with the
+            # router so ignore any 404.
+            for network in networks:
+                for subnet_id in network['subnets']:
+                    test_utils.call_and_ignore_notfound_exc(
+                        cls.routers_client.remove_router_interface,
+                        router['id'], subnet_id=subnet_id)
+
+            # Delete the router.
+            cls.routers_client.delete_router(router['id'])
+
+        for network in networks:
+            # Get and delete the ports for the given network.
+            ports = cls.ports_client.list_ports(
+                network_id=network['id']).get('ports', [])
+            for port in ports:
+                test_utils.call_and_ignore_notfound_exc(
+                    cls.ports_client.delete_port, port['id'])
+
+            # Delete the subnets.
+            for subnet_id in network['subnets']:
+                test_utils.call_and_ignore_notfound_exc(
+                    cls.subnets_client.delete_subnet, subnet_id)
+
+            # Delete the network.
+            test_utils.call_and_ignore_notfound_exc(
+                cls.networks_client.delete_network, network['id'])
+
+    @test.idempotent_id('5eb7b8fa-9c23-47a2-9d7d-02ed5809dd34')
+    def test_server_create_no_allocate(self):
+        """Tests that no networking is allocated for the server."""
+        # create the server with no networking
+        server, _ = compute.create_test_server(
+            self.os, networks='none', wait_until='ACTIVE')
+        self.addCleanup(waiters.wait_for_server_termination,
+                        self.servers_client, server['id'])
+        self.addCleanup(self.servers_client.delete_server, server['id'])
+        # get the server ips
+        addresses = self.servers_client.list_addresses(
+            server['id'])['addresses']
+        # assert that there is no networking
+        self.assertEqual({}, addresses)
+
+    @test.idempotent_id('2e6cf129-9e28-4e8a-aaaa-045ea826b2a6')
+    def test_server_multi_create_auto_allocate(self):
+        """Tests that networking is auto-allocated for multiple servers."""
+
+        # Create multiple servers with auto networking to make sure the
+        # automatic network allocation is atomic. Using a minimum of three
+        # servers is essential for this scenario because:
+        #
+        # - First request sees no networks for the tenant so it auto-allocates
+        #   one from Neutron, let's call that net1.
+        # - Second request sees no networks for the tenant so it auto-allocates
+        #   one from Neutron. Neutron creates net2 but sees it's a duplicate
+        #   so it queues net2 for deletion and returns net1 from the API and
+        #   Nova uses that for the second server request.
+        # - Third request sees net1 and net2 for the tenant and fails with a
+        #   NetworkAmbiguous 400 error.
+        _, servers = compute.create_test_server(
+            self.os, networks='auto', wait_until='ACTIVE',
+            min_count=3)
+        server_nets = set()
+        for server in servers:
+            self.addCleanup(waiters.wait_for_server_termination,
+                            self.servers_client, server['id'])
+            self.addCleanup(self.servers_client.delete_server, server['id'])
+            # get the server ips
+            addresses = self.servers_client.list_addresses(
+                server['id'])['addresses']
+            # assert that there is networking (should only be one)
+            self.assertEqual(1, len(addresses))
+            server_nets.add(list(addresses.keys())[0])
+        # all servers should be on the same network
+        self.assertEqual(1, len(server_nets))
+
+        # List the networks for the tenant; we filter on admin_state_up=True
+        # because the auto-allocated-topology code in Neutron won't set that
+        # to True until the network is ready and is returned from the API.
+        # Duplicate networks created from a race should have
+        # admin_state_up=False.
+        search_opts = {'tenant_id': self.networks_client.tenant_id,
+                       'shared': False,
+                       'admin_state_up': True}
+        nets = self.networks_client.list_networks(
+            **search_opts).get('networks', [])
+        self.assertEqual(1, len(nets))
+        # verify the single private tenant network is the one that the servers
+        # are using also
+        self.assertIn(nets[0]['name'], server_nets)
diff --git a/tempest/api/object_storage/test_container_quotas.py b/tempest/api/object_storage/test_container_quotas.py
index c26e49b..5ed92c4 100644
--- a/tempest/api/object_storage/test_container_quotas.py
+++ b/tempest/api/object_storage/test_container_quotas.py
@@ -70,7 +70,7 @@
     @test.requires_ext(extension='container_quotas', service='object')
     @test.attr(type="smoke")
     def test_upload_large_object(self):
-        """Attempts to upload an object lagger than the bytes quota."""
+        """Attempts to upload an object larger than the bytes quota."""
         object_name = data_utils.rand_name(name="TestObject")
         data = data_utils.arbitrary_string(QUOTA_BYTES + 1)
 
diff --git a/tempest/api/object_storage/test_container_services.py b/tempest/api/object_storage/test_container_services.py
index 296d8ee..cf6ded1 100644
--- a/tempest/api/object_storage/test_container_services.py
+++ b/tempest/api/object_storage/test_container_services.py
@@ -124,7 +124,6 @@
         # delete container, success asserted within
         resp, _ = self.container_client.delete_container(container_name)
         self.assertHeaders(resp, 'Container', 'DELETE')
-        self.containers.remove(container_name)
 
     @test.attr(type='smoke')
     @test.idempotent_id('312ff6bd-5290-497f-bda1-7c5fec6697ab')
diff --git a/tempest/cmd/verify_tempest_config.py b/tempest/cmd/verify_tempest_config.py
index 320c26e..9947f2a 100644
--- a/tempest/cmd/verify_tempest_config.py
+++ b/tempest/cmd/verify_tempest_config.py
@@ -103,8 +103,8 @@
     endpoint = _get_unversioned_endpoint(client_dict[service].base_url)
 
     http = tempest.lib.common.http.ClosingHttp(
-        CONF.service_clients.disable_ssl_certificate_validation,
-        CONF.service_clients.ca_certificates_file)
+        CONF.identity.disable_ssl_certificate_validation,
+        CONF.identity.ca_certificates_file)
 
     __, body = http.request(endpoint, 'GET')
     client_dict[service].reset_path()
diff --git a/tempest/common/credentials_factory.py b/tempest/common/credentials_factory.py
index dfc827f..c22afc1 100644
--- a/tempest/common/credentials_factory.py
+++ b/tempest/common/credentials_factory.py
@@ -155,8 +155,8 @@
 
 DEFAULT_PARAMS = {
     'disable_ssl_certificate_validation':
-        CONF.service_clients.disable_ssl_certificate_validation,
-    'ca_certs': CONF.service_clients.ca_certificates_file,
+        CONF.identity.disable_ssl_certificate_validation,
+    'ca_certs': CONF.identity.ca_certificates_file,
     'trace_requests': CONF.debug.trace_requests
 }
 
diff --git a/tempest/config.py b/tempest/config.py
index d90b129..3fd20ab 100644
--- a/tempest/config.py
+++ b/tempest/config.py
@@ -121,6 +121,13 @@
     cfg.StrOpt('catalog_type',
                default='identity',
                help="Catalog type of the Identity service."),
+    cfg.BoolOpt('disable_ssl_certificate_validation',
+                default=False,
+                help="Set to True if using self-signed SSL certificates."),
+    cfg.StrOpt('ca_certificates_file',
+               default=None,
+               help='Specify a CA bundle file to use in verifying a '
+                    'TLS (https) server certificate.'),
     cfg.StrOpt('uri',
                help="Full URI of the OpenStack Identity API (Keystone), v2"),
     cfg.StrOpt('uri_v3',
@@ -175,16 +182,6 @@
                default=60,
                help='Timeout in seconds to wait for the http request to '
                     'return'),
-    cfg.BoolOpt('disable_ssl_certificate_validation',
-                default=False,
-                help="Set to True if using self-signed SSL certificates.",
-                deprecated_group='identity'),
-    cfg.StrOpt('ca_certificates_file',
-               default=None,
-               help='Specify a CA bundle file to use in verifying a '
-                    'TLS (https) server certificate.',
-               deprecated_group='identity'),
-
 ]
 
 identity_feature_group = cfg.OptGroup(name='identity-feature-enabled',
@@ -1418,8 +1415,8 @@
     """
     _parameters = {
         'disable_ssl_certificate_validation':
-            CONF.service_clients.disable_ssl_certificate_validation,
-        'ca_certs': CONF.service_clients.ca_certificates_file,
+            CONF.identity.disable_ssl_certificate_validation,
+        'ca_certs': CONF.identity.ca_certificates_file,
         'trace_requests': CONF.debug.trace_requests,
         'http_timeout': CONF.service_clients.http_timeout
     }
diff --git a/tempest/lib/api_schema/response/compute/v2_26/__init__.py b/tempest/lib/api_schema/response/compute/v2_26/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tempest/lib/api_schema/response/compute/v2_26/__init__.py
diff --git a/tempest/lib/api_schema/response/compute/v2_26/servers.py b/tempest/lib/api_schema/response/compute/v2_26/servers.py
new file mode 100644
index 0000000..bc5d18e
--- /dev/null
+++ b/tempest/lib/api_schema/response/compute/v2_26/servers.py
@@ -0,0 +1,47 @@
+# Copyright 2016 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.lib.api_schema.response.compute.v2_1 import servers as servers21
+from tempest.lib.api_schema.response.compute.v2_19 import servers as servers219
+
+# The 2.26 microversion changes the server GET and (detailed) LIST responses to
+# include the server 'tags' which is just a list of strings.
+
+tag_items = {
+    'type': 'array',
+    'maxItems': 50,
+    'items': {
+        'type': 'string',
+        'pattern': '^[^,/]*$',
+        'maxLength': 60
+    }
+}
+
+get_server = copy.deepcopy(servers219.get_server)
+get_server['response_body']['properties']['server'][
+    'properties'].update({'tags': tag_items})
+get_server['response_body']['properties']['server'][
+    'required'].append('tags')
+
+list_servers_detail = copy.deepcopy(servers219.list_servers_detail)
+list_servers_detail['response_body']['properties']['servers']['items'][
+    'properties'].update({'tags': tag_items})
+list_servers_detail['response_body']['properties']['servers']['items'][
+    'required'].append('tags')
+
+# list response schema wasn't changed for v2.26 so use v2.1
+
+list_servers = copy.deepcopy(servers21.list_servers)
diff --git a/tempest/lib/services/compute/servers_client.py b/tempest/lib/services/compute/servers_client.py
index 24c0be9..8b22be0 100755
--- a/tempest/lib/services/compute/servers_client.py
+++ b/tempest/lib/services/compute/servers_client.py
@@ -22,6 +22,7 @@
 from tempest.lib.api_schema.response.compute.v2_1 import servers as schema
 from tempest.lib.api_schema.response.compute.v2_16 import servers as schemav216
 from tempest.lib.api_schema.response.compute.v2_19 import servers as schemav219
+from tempest.lib.api_schema.response.compute.v2_26 import servers as schemav226
 from tempest.lib.api_schema.response.compute.v2_3 import servers as schemav23
 from tempest.lib.api_schema.response.compute.v2_9 import servers as schemav29
 from tempest.lib.common import rest_client
@@ -34,7 +35,8 @@
         {'min': '2.3', 'max': '2.8', 'schema': schemav23},
         {'min': '2.9', 'max': '2.15', 'schema': schemav29},
         {'min': '2.16', 'max': '2.18', 'schema': schemav216},
-        {'min': '2.19', 'max': None, 'schema': schemav219}]
+        {'min': '2.19', 'max': '2.25', 'schema': schemav219},
+        {'min': '2.26', 'max': None, 'schema': schemav226}]
 
     def __init__(self, auth_provider, service, region,
                  enable_instance_password=True, **kwargs):
diff --git a/tempest/manager.py b/tempest/manager.py
index eb93665..e3174d4 100644
--- a/tempest/manager.py
+++ b/tempest/manager.py
@@ -36,13 +36,13 @@
                "it should not imported directly. It will be removed as "
                "soon as the client manager becomes available in tempest.lib.")
         LOG.warning(msg)
-        dscv = CONF.service_clients.disable_ssl_certificate_validation
+        dscv = CONF.identity.disable_ssl_certificate_validation
         _, uri = tempest_clients.get_auth_provider_class(credentials)
         super(Manager, self).__init__(
             credentials=credentials, scope=scope,
             identity_uri=uri,
             disable_ssl_certificate_validation=dscv,
-            ca_certs=CONF.service_clients.ca_certificates_file,
+            ca_certs=CONF.identity.ca_certificates_file,
             trace_requests=CONF.debug.trace_requests)
 
 
diff --git a/tempest/scenario/test_shelve_instance.py b/tempest/scenario/test_shelve_instance.py
index 4b9c61c..7f04b0d 100644
--- a/tempest/scenario/test_shelve_instance.py
+++ b/tempest/scenario/test_shelve_instance.py
@@ -53,25 +53,12 @@
         security_group = self._create_security_group()
         security_groups = [{'name': security_group['name']}]
 
-        if boot_from_volume:
-            volume = self.create_volume(size=CONF.volume.volume_size,
-                                        imageRef=CONF.compute.image_ref)
-            bd_map = [{
-                'device_name': 'vda',
-                'volume_id': volume['id'],
-                'delete_on_termination': '0'}]
-
-            server = self.create_server(
-                key_name=keypair['name'],
-                security_groups=security_groups,
-                block_device_mapping=bd_map,
-                wait_until='ACTIVE')
-        else:
-            server = self.create_server(
-                image_id=CONF.compute.image_ref,
-                key_name=keypair['name'],
-                security_groups=security_groups,
-                wait_until='ACTIVE')
+        server = self.create_server(
+            image_id=CONF.compute.image_ref,
+            key_name=keypair['name'],
+            security_groups=security_groups,
+            wait_until='ACTIVE',
+            volume_backed=boot_from_volume)
 
         instance_ip = self.get_server_ip(server)
         timestamp = self.create_timestamp(instance_ip,
diff --git a/tempest/services/object_storage/object_client.py b/tempest/services/object_storage/object_client.py
index 33dba6e..0988373 100644
--- a/tempest/services/object_storage/object_client.py
+++ b/tempest/services/object_storage/object_client.py
@@ -237,37 +237,3 @@
         conn = httplib.HTTPConnection(parsed_url.netloc)
 
     return conn
-
-
-def put_object_connection(base_url, container, name, contents=None,
-                          chunk_size=65536, headers=None, query_string=None):
-    """Helper function to make connection to put object with httplib
-
-    :param base_url: base_url of an object client
-    :param container: container name that the object is in
-    :param name: object name to put
-    :param contents: a string or a file like object to read object data
-                     from; if None, a zero-byte put will be done
-    :param chunk_size: chunk size of data to write; it defaults to 65536;
-                       used only if the contents object has a 'read'
-                       method, eg. file-like objects, ignored otherwise
-    :param headers: additional headers to include in the request, if any
-    :param query_string: if set will be appended with '?' to generated path
-    """
-    parsed = urlparse.urlparse(base_url)
-
-    path = str(parsed.path) + "/"
-    path += "%s/%s" % (str(container), str(name))
-
-    conn = create_connection(parsed)
-
-    if query_string:
-        path += '?' + query_string
-    if headers:
-        headers = dict(headers)
-    else:
-        headers = {}
-
-    conn.request('PUT', path, contents, headers)
-
-    return conn
diff --git a/tempest/services/volume/base/admin/base_types_client.py b/tempest/services/volume/base/admin/base_types_client.py
index fcb537e..0b0e061 100755
--- a/tempest/services/volume/base/admin/base_types_client.py
+++ b/tempest/services/volume/base/admin/base_types_client.py
@@ -62,13 +62,13 @@
         self.expected_success(200, resp.status)
         return rest_client.ResponseBody(resp, body)
 
-    def show_volume_type(self, volume_id):
+    def show_volume_type(self, volume_type_id):
         """Returns the details of a single volume_type.
 
         Available params: see http://developer.openstack.org/
                               api-ref-blockstorage-v2.html#showVolumeType
         """
-        url = "types/%s" % volume_id
+        url = "types/%s" % volume_type_id
         resp, body = self.get(url)
         body = json.loads(body)
         self.expected_success(200, resp.status)
@@ -86,24 +86,24 @@
         self.expected_success(200, resp.status)
         return rest_client.ResponseBody(resp, body)
 
-    def delete_volume_type(self, volume_id):
+    def delete_volume_type(self, volume_type_id):
         """Deletes the Specified Volume_type.
 
         Available params: see http://developer.openstack.org/
                               api-ref-blockstorage-v2.html#deleteVolumeType
         """
-        resp, body = self.delete("types/%s" % volume_id)
+        resp, body = self.delete("types/%s" % volume_type_id)
         self.expected_success(202, resp.status)
         return rest_client.ResponseBody(resp, body)
 
-    def list_volume_types_extra_specs(self, vol_type_id, **params):
+    def list_volume_types_extra_specs(self, volume_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' % vol_type_id
+        url = 'types/%s/extra_specs' % volume_type_id
         if params:
             url += '?%s' % urllib.urlencode(params)
 
@@ -112,39 +112,39 @@
         self.expected_success(200, resp.status)
         return rest_client.ResponseBody(resp, body)
 
-    def show_volume_type_extra_specs(self, vol_type_id, extra_specs_name):
+    def show_volume_type_extra_specs(self, volume_type_id, extra_specs_name):
         """Returns the details of a single volume_type extra spec."""
-        url = "types/%s/extra_specs/%s" % (vol_type_id, extra_specs_name)
+        url = "types/%s/extra_specs/%s" % (volume_type_id, extra_specs_name)
         resp, body = self.get(url)
         body = json.loads(body)
         self.expected_success(200, resp.status)
         return rest_client.ResponseBody(resp, body)
 
-    def create_volume_type_extra_specs(self, vol_type_id, extra_specs):
+    def create_volume_type_extra_specs(self, volume_type_id, extra_specs):
         """Creates a new Volume_type extra spec.
 
-        vol_type_id: Id of volume_type.
+        volume_type_id: Id of volume_type.
         extra_specs: A dictionary of values to be used as extra_specs.
         """
-        url = "types/%s/extra_specs" % vol_type_id
+        url = "types/%s/extra_specs" % volume_type_id
         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)
         return rest_client.ResponseBody(resp, body)
 
-    def delete_volume_type_extra_specs(self, vol_id, extra_spec_name):
+    def delete_volume_type_extra_specs(self, volume_type_id, extra_spec_name):
         """Deletes the Specified Volume_type extra spec."""
         resp, body = self.delete("types/%s/extra_specs/%s" % (
-            vol_id, extra_spec_name))
+            volume_type_id, extra_spec_name))
         self.expected_success(202, resp.status)
         return rest_client.ResponseBody(resp, body)
 
-    def update_volume_type_extra_specs(self, vol_type_id, extra_spec_name,
+    def update_volume_type_extra_specs(self, volume_type_id, extra_spec_name,
                                        extra_specs):
         """Update a volume_type extra spec.
 
-        vol_type_id: Id of volume_type.
+        volume_type_id: Id of volume_type.
         extra_spec_name: Name of the extra spec to be updated.
         extra_spec: A dictionary of with key as extra_spec_name and the
                      updated value.
@@ -152,42 +152,42 @@
                               api-ref-blockstorage-v2.html#
                               updateVolumeTypeExtraSpecs
         """
-        url = "types/%s/extra_specs/%s" % (vol_type_id, extra_spec_name)
+        url = "types/%s/extra_specs/%s" % (volume_type_id, extra_spec_name)
         put_body = json.dumps(extra_specs)
         resp, body = self.put(url, put_body)
         body = json.loads(body)
         self.expected_success(200, resp.status)
         return rest_client.ResponseBody(resp, body)
 
-    def show_encryption_type(self, vol_type_id):
+    def show_encryption_type(self, volume_type_id):
         """Get the volume encryption type for the specified volume type.
 
-        vol_type_id: Id of volume_type.
+        volume_type_id: Id of volume_type.
         """
-        url = "/types/%s/encryption" % vol_type_id
+        url = "/types/%s/encryption" % volume_type_id
         resp, body = self.get(url)
         body = json.loads(body)
         self.expected_success(200, resp.status)
         return rest_client.ResponseBody(resp, body)
 
-    def create_encryption_type(self, vol_type_id, **kwargs):
+    def create_encryption_type(self, volume_type_id, **kwargs):
         """Create encryption type.
 
         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" % vol_type_id
+        url = "/types/%s/encryption" % volume_type_id
         post_body = json.dumps({'encryption': kwargs})
         resp, body = self.post(url, post_body)
         body = json.loads(body)
         self.expected_success(200, resp.status)
         return rest_client.ResponseBody(resp, body)
 
-    def delete_encryption_type(self, vol_type_id):
+    def delete_encryption_type(self, volume_type_id):
         """Delete the encryption type for the specified volume-type."""
         resp, body = self.delete(
-            "/types/%s/encryption/provider" % vol_type_id)
+            "/types/%s/encryption/provider" % volume_type_id)
         self.expected_success(202, resp.status)
         return rest_client.ResponseBody(resp, body)
 
@@ -199,7 +199,7 @@
                               #createVolumeTypeAccessExt
         """
         post_body = json.dumps({'addProjectAccess': kwargs})
-        url = 'types/%s/action' % (volume_type_id)
+        url = 'types/%s/action' % volume_type_id
         resp, body = self.post(url, post_body)
         self.expected_success(202, resp.status)
         return rest_client.ResponseBody(resp, body)
@@ -212,7 +212,7 @@
                               #removeVolumeTypeAccessExt
         """
         post_body = json.dumps({'removeProjectAccess': kwargs})
-        url = 'types/%s/action' % (volume_type_id)
+        url = 'types/%s/action' % volume_type_id
         resp, body = self.post(url, post_body)
         self.expected_success(202, resp.status)
         return rest_client.ResponseBody(resp, body)
@@ -224,7 +224,7 @@
                               api-ref-blockstorage-v2.html#
                               listVolumeTypeAccessExt
         """
-        url = 'types/%s/os-volume-type-access' % (volume_type_id)
+        url = 'types/%s/os-volume-type-access' % volume_type_id
         resp, body = self.get(url)
         body = json.loads(body)
         self.expected_success(200, resp.status)
diff --git a/tempest/tests/fake_config.py b/tempest/tests/fake_config.py
index 56aaba6..71a4c81 100644
--- a/tempest/tests/fake_config.py
+++ b/tempest/tests/fake_config.py
@@ -33,7 +33,7 @@
         self.conf.set_default('build_interval', 10, group='compute')
         self.conf.set_default('build_timeout', 10, group='compute')
         self.conf.set_default('disable_ssl_certificate_validation', True,
-                              group='service-clients')
+                              group='identity')
         self.conf.set_default('uri', 'http://fake_uri.com/auth',
                               group='identity')
         self.conf.set_default('uri_v3', 'http://fake_uri_v3.com/auth',
@@ -89,9 +89,9 @@
         self.conf.set_default('trace_requests', 'fake_module', 'debug')
         # Identity default values
         self.conf.set_default('disable_ssl_certificate_validation', True,
-                              group='service-clients')
+                              group='identity')
         self.conf.set_default('ca_certificates_file', '/fake/certificates',
-                              group='service-clients')
+                              group='identity')
         self.conf.set_default('region', 'fake_region', 'identity')
         # Identity endpoints
         self.conf.set_default('v3_endpoint_type', 'fake_v3_uri', 'identity')
diff --git a/tempest/tests/test_config.py b/tempest/tests/test_config.py
index a5c211a..2808a9c 100644
--- a/tempest/tests/test_config.py
+++ b/tempest/tests/test_config.py
@@ -41,9 +41,9 @@
         for param_name in self.expected_extra_params:
             self.assertNotIn(param_name, params)
         self.assertEqual(
-            self.CONF.service_clients.disable_ssl_certificate_validation,
+            self.CONF.identity.disable_ssl_certificate_validation,
             params['disable_ssl_certificate_validation'])
-        self.assertEqual(self.CONF.service_clients.ca_certificates_file,
+        self.assertEqual(self.CONF.identity.ca_certificates_file,
                          params['ca_certs'])
         self.assertEqual(self.CONF.debug.trace_requests,
                          params['trace_requests'])