diff --git a/releasenotes/notes/add-httptimeout-in-restclient-ax78061900e3f3d7.yaml b/releasenotes/notes/add-httptimeout-in-restclient-ax78061900e3f3d7.yaml
new file mode 100644
index 0000000..a360f8e
--- /dev/null
+++ b/releasenotes/notes/add-httptimeout-in-restclient-ax78061900e3f3d7.yaml
@@ -0,0 +1,7 @@
+---
+features:
+  - RestClient now supports setting timeout in urllib3.poolmanager.
+    Clients will use CONF.service_clients.http_timeout for timeout
+    value to wait for http request to response.
+  - KeystoneAuthProvider will accept http_timeout and will use it in
+    get_credentials.
diff --git a/tempest/api/baremetal/admin/base.py b/tempest/api/baremetal/admin/base.py
index f7891dd..2d3f190 100644
--- a/tempest/api/baremetal/admin/base.py
+++ b/tempest/api/baremetal/admin/base.py
@@ -96,7 +96,7 @@
 
     @classmethod
     @creates('chassis')
-    def create_chassis(cls, description=None, expect_errors=False):
+    def create_chassis(cls, description=None):
         """Wrapper utility for creating test chassis.
 
         :param description: A description of the chassis. if not supplied,
diff --git a/tempest/api/volume/admin/test_volume_types.py b/tempest/api/volume/admin/test_volume_types.py
index 27f6ccb..8eae085 100644
--- a/tempest/api/volume/admin/test_volume_types.py
+++ b/tempest/api/volume/admin/test_volume_types.py
@@ -88,18 +88,21 @@
         # Create/get volume type.
         body = {}
         name = data_utils.rand_name("volume-type")
+        description = data_utils.rand_name("volume-type-description")
         proto = CONF.volume.storage_protocol
         vendor = CONF.volume.vendor_name
         extra_specs = {"storage_protocol": proto,
                        "vendor_name": vendor}
-        body = self.create_volume_type(
-            name=name,
-            extra_specs=extra_specs)
+        body = self.create_volume_type(description=description, name=name,
+                                       extra_specs=extra_specs)
         self.assertIn('id', body)
         self.assertIn('name', body)
-        self.assertEqual(body['name'], name,
+        self.assertEqual(name, body['name'],
                          "The created volume_type name is not equal "
                          "to the requested name")
+        self.assertEqual(description, body['description'],
+                         "The created volume_type_description name is "
+                         "not equal to the requested name")
         self.assertTrue(body['id'] is not None,
                         "Field volume_type id is empty or not found.")
         fetched_volume_type = self.admin_volume_types_client.show_volume_type(
diff --git a/tempest/api/volume/v2/test_volumes_list.py b/tempest/api/volume/v2/test_volumes_list.py
index 5117e6c..1fdcb49 100644
--- a/tempest/api/volume/v2/test_volumes_list.py
+++ b/tempest/api/volume/v2/test_volumes_list.py
@@ -174,9 +174,9 @@
 
             # If cannot follow make sure it's because we have finished
             else:
-                self.assertListEqual([], remaining or [],
-                                     'No more pages reported, but still '
-                                     'missing ids %s' % remaining)
+                self.assertEqual([], remaining or [],
+                                 'No more pages reported, but still '
+                                 'missing ids %s' % remaining)
                 break
 
     @test.idempotent_id('e9138a2c-f67b-4796-8efa-635c196d01de')
diff --git a/tempest/config.py b/tempest/config.py
index 0c2b913..6bae021 100644
--- a/tempest/config.py
+++ b/tempest/config.py
@@ -173,6 +173,16 @@
                      "a domain scoped token to use admin APIs")
 ]
 
+service_clients_group = cfg.OptGroup(name='service-clients',
+                                     title="Service Clients Options")
+
+ServiceClientsGroup = [
+    cfg.IntOpt('http_timeout',
+               default=60,
+               help='Timeout in seconds to wait for the http request to '
+                    'return'),
+]
+
 identity_feature_group = cfg.OptGroup(name='identity-feature-enabled',
                                       title='Enabled Identity Features')
 
@@ -1119,6 +1129,7 @@
     (compute_group, ComputeGroup),
     (compute_features_group, ComputeFeaturesGroup),
     (identity_group, IdentityGroup),
+    (service_clients_group, ServiceClientsGroup),
     (identity_feature_group, IdentityFeatureGroup),
     (image_group, ImageGroup),
     (image_feature_group, ImageFeaturesGroup),
@@ -1184,6 +1195,7 @@
         self.compute = _CONF.compute
         self.compute_feature_enabled = _CONF['compute-feature-enabled']
         self.identity = _CONF.identity
+        self.service_clients = _CONF['service-clients']
         self.identity_feature_enabled = _CONF['identity-feature-enabled']
         self.image = _CONF.image
         self.image_feature_enabled = _CONF['image-feature-enabled']
@@ -1372,6 +1384,7 @@
         * `disable_ssl_certificate_validation`
         * `ca_certs`
         * `trace_requests`
+        * `http_timeout`
 
     The dict returned by this does not fit a few service clients:
 
@@ -1393,7 +1406,8 @@
         'disable_ssl_certificate_validation':
             CONF.identity.disable_ssl_certificate_validation,
         'ca_certs': CONF.identity.ca_certificates_file,
-        'trace_requests': CONF.debug.trace_requests
+        'trace_requests': CONF.debug.trace_requests,
+        'http_timeout': CONF.service_clients.http_timeout
     }
 
     if service_client_name is None:
diff --git a/tempest/lib/auth.py b/tempest/lib/auth.py
index 54a7002..1857a43 100644
--- a/tempest/lib/auth.py
+++ b/tempest/lib/auth.py
@@ -260,11 +260,13 @@
 
     def __init__(self, credentials, auth_url,
                  disable_ssl_certificate_validation=None,
-                 ca_certs=None, trace_requests=None, scope='project'):
+                 ca_certs=None, trace_requests=None, scope='project',
+                 http_timeout=None):
         super(KeystoneAuthProvider, self).__init__(credentials, scope)
         self.dscv = disable_ssl_certificate_validation
         self.ca_certs = ca_certs
         self.trace_requests = trace_requests
+        self.http_timeout = http_timeout
         self.auth_url = auth_url
         self.auth_client = self._auth_client(auth_url)
 
@@ -342,7 +344,8 @@
     def _auth_client(self, auth_url):
         return json_v2id.TokenClient(
             auth_url, disable_ssl_certificate_validation=self.dscv,
-            ca_certs=self.ca_certs, trace_requests=self.trace_requests)
+            ca_certs=self.ca_certs, trace_requests=self.trace_requests,
+            http_timeout=self.http_timeout)
 
     def _auth_params(self):
         """Auth parameters to be passed to the token request
@@ -429,7 +432,8 @@
     def _auth_client(self, auth_url):
         return json_v3id.V3TokenClient(
             auth_url, disable_ssl_certificate_validation=self.dscv,
-            ca_certs=self.ca_certs, trace_requests=self.trace_requests)
+            ca_certs=self.ca_certs, trace_requests=self.trace_requests,
+            http_timeout=self.http_timeout)
 
     def _auth_params(self):
         """Auth parameters to be passed to the token request
@@ -595,7 +599,7 @@
 
 def get_credentials(auth_url, fill_in=True, identity_version='v2',
                     disable_ssl_certificate_validation=None, ca_certs=None,
-                    trace_requests=None, **kwargs):
+                    trace_requests=None, http_timeout=None, **kwargs):
     """Builds a credentials object based on the configured auth_version
 
     :param auth_url (string): Full URI of the OpenStack Identity API(Keystone)
@@ -611,6 +615,8 @@
     :param ca_certs: CA certificate bundle for validation of certificates
            in SSL API requests to the auth system
     :param trace_requests: trace in log API requests to the auth system
+    :param http_timeout: timeout in seconds to wait for the http request to
+           return
     :param kwargs (dict): Dict of credential key/value pairs
 
     Examples:
@@ -634,7 +640,8 @@
         dscv = disable_ssl_certificate_validation
         auth_provider = auth_provider_class(
             creds, auth_url, disable_ssl_certificate_validation=dscv,
-            ca_certs=ca_certs, trace_requests=trace_requests)
+            ca_certs=ca_certs, trace_requests=trace_requests,
+            http_timeout=http_timeout)
         creds = auth_provider.fill_credentials()
     return creds
 
diff --git a/tempest/lib/common/http.py b/tempest/lib/common/http.py
index dffc5f9..86ea26e 100644
--- a/tempest/lib/common/http.py
+++ b/tempest/lib/common/http.py
@@ -18,7 +18,7 @@
 
 class ClosingHttp(urllib3.poolmanager.PoolManager):
     def __init__(self, disable_ssl_certificate_validation=False,
-                 ca_certs=None):
+                 ca_certs=None, timeout=None):
         kwargs = {}
 
         if disable_ssl_certificate_validation:
@@ -29,6 +29,9 @@
             kwargs['cert_reqs'] = 'CERT_REQUIRED'
             kwargs['ca_certs'] = ca_certs
 
+        if timeout:
+            kwargs['timeout'] = timeout
+
         super(ClosingHttp, self).__init__(**kwargs)
 
     def request(self, url, method, *args, **kwargs):
diff --git a/tempest/lib/common/rest_client.py b/tempest/lib/common/rest_client.py
index 1b0f53a..7e1a442 100644
--- a/tempest/lib/common/rest_client.py
+++ b/tempest/lib/common/rest_client.py
@@ -66,6 +66,8 @@
                          TLS server cert
     :param str trace_request: Regex to use for specifying logging the entirety
                               of the request and response payload
+    :param str http_timeout: Timeout in seconds to wait for the http request to
+                             return
     """
     TYPE = "json"
 
@@ -78,7 +80,7 @@
                  endpoint_type='publicURL',
                  build_interval=1, build_timeout=60,
                  disable_ssl_certificate_validation=False, ca_certs=None,
-                 trace_requests='', name=None):
+                 trace_requests='', name=None, http_timeout=None):
         self.auth_provider = auth_provider
         self.service = service
         self.region = region
@@ -99,7 +101,8 @@
                                        'vary', 'www-authenticate'))
         dscv = disable_ssl_certificate_validation
         self.http_obj = http.ClosingHttp(
-            disable_ssl_certificate_validation=dscv, ca_certs=ca_certs)
+            disable_ssl_certificate_validation=dscv, ca_certs=ca_certs,
+            timeout=http_timeout)
 
     def _get_type(self):
         return self.TYPE
diff --git a/tempest/lib/services/identity/v2/token_client.py b/tempest/lib/services/identity/v2/token_client.py
index 5716027..a5d7c86 100644
--- a/tempest/lib/services/identity/v2/token_client.py
+++ b/tempest/lib/services/identity/v2/token_client.py
@@ -22,11 +22,11 @@
 class TokenClient(rest_client.RestClient):
 
     def __init__(self, auth_url, disable_ssl_certificate_validation=None,
-                 ca_certs=None, trace_requests=None):
+                 ca_certs=None, trace_requests=None, **kwargs):
         dscv = disable_ssl_certificate_validation
         super(TokenClient, self).__init__(
             None, None, None, disable_ssl_certificate_validation=dscv,
-            ca_certs=ca_certs, trace_requests=trace_requests)
+            ca_certs=ca_certs, trace_requests=trace_requests, **kwargs)
 
         if auth_url is None:
             raise exceptions.IdentityError("Couldn't determine auth_url")
diff --git a/tempest/lib/services/identity/v3/token_client.py b/tempest/lib/services/identity/v3/token_client.py
index 964d43f..c1f7e7b 100644
--- a/tempest/lib/services/identity/v3/token_client.py
+++ b/tempest/lib/services/identity/v3/token_client.py
@@ -22,11 +22,11 @@
 class V3TokenClient(rest_client.RestClient):
 
     def __init__(self, auth_url, disable_ssl_certificate_validation=None,
-                 ca_certs=None, trace_requests=None):
+                 ca_certs=None, trace_requests=None, **kwargs):
         dscv = disable_ssl_certificate_validation
         super(V3TokenClient, self).__init__(
             None, None, None, disable_ssl_certificate_validation=dscv,
-            ca_certs=ca_certs, trace_requests=trace_requests)
+            ca_certs=ca_certs, trace_requests=trace_requests, **kwargs)
 
         if auth_url is None:
             raise exceptions.IdentityError("Couldn't determine auth_url")
diff --git a/tempest/services/volume/base/admin/base_hosts_client.py b/tempest/services/volume/base/admin/base_hosts_client.py
deleted file mode 100644
index 382e9a8..0000000
--- a/tempest/services/volume/base/admin/base_hosts_client.py
+++ /dev/null
@@ -1,35 +0,0 @@
-# Copyright 2013 OpenStack Foundation
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from oslo_serialization import jsonutils as json
-from six.moves.urllib import parse as urllib
-
-from tempest.lib.common import rest_client
-
-
-class BaseHostsClient(rest_client.RestClient):
-    """Client class to send CRUD Volume Hosts API requests"""
-
-    def list_hosts(self, **params):
-        """Lists all hosts."""
-
-        url = 'os-hosts'
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        body = json.loads(body)
-        self.expected_success(200, resp.status)
-        return rest_client.ResponseBody(resp, body)
diff --git a/tempest/services/volume/base/admin/base_services_client.py b/tempest/services/volume/base/admin/base_services_client.py
deleted file mode 100644
index 861eb92..0000000
--- a/tempest/services/volume/base/admin/base_services_client.py
+++ /dev/null
@@ -1,32 +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 oslo_serialization import jsonutils as json
-from six.moves.urllib import parse as urllib
-
-from tempest.lib.common import rest_client
-
-
-class BaseServicesClient(rest_client.RestClient):
-
-    def list_services(self, **params):
-        url = 'os-services'
-        if params:
-            url += '?%s' % urllib.urlencode(params)
-
-        resp, body = self.get(url)
-        body = json.loads(body)
-        self.expected_success(200, resp.status)
-        return rest_client.ResponseBody(resp, body)
diff --git a/tempest/services/volume/v1/json/admin/hosts_client.py b/tempest/services/volume/v1/json/admin/hosts_client.py
index 3b52968..56ba12c 100644
--- a/tempest/services/volume/v1/json/admin/hosts_client.py
+++ b/tempest/services/volume/v1/json/admin/hosts_client.py
@@ -13,8 +13,23 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest.services.volume.base.admin import base_hosts_client
+from oslo_serialization import jsonutils as json
+from six.moves.urllib import parse as urllib
+
+from tempest.lib.common import rest_client
 
 
-class HostsClient(base_hosts_client.BaseHostsClient):
+class HostsClient(rest_client.RestClient):
     """Client class to send CRUD Volume Host API V1 requests"""
+
+    def list_hosts(self, **params):
+        """Lists all hosts."""
+
+        url = 'os-hosts'
+        if params:
+            url += '?%s' % urllib.urlencode(params)
+
+        resp, body = self.get(url)
+        body = json.loads(body)
+        self.expected_success(200, resp.status)
+        return rest_client.ResponseBody(resp, body)
diff --git a/tempest/services/volume/v1/json/admin/services_client.py b/tempest/services/volume/v1/json/admin/services_client.py
index 2bffd55..d438a34 100644
--- a/tempest/services/volume/v1/json/admin/services_client.py
+++ b/tempest/services/volume/v1/json/admin/services_client.py
@@ -13,8 +13,21 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest.services.volume.base.admin import base_services_client
+from oslo_serialization import jsonutils as json
+from six.moves.urllib import parse as urllib
+
+from tempest.lib.common import rest_client
 
 
-class ServicesClient(base_services_client.BaseServicesClient):
+class ServicesClient(rest_client.RestClient):
     """Volume V1 volume services client"""
+
+    def list_services(self, **params):
+        url = 'os-services'
+        if params:
+            url += '?%s' % urllib.urlencode(params)
+
+        resp, body = self.get(url)
+        body = json.loads(body)
+        self.expected_success(200, resp.status)
+        return rest_client.ResponseBody(resp, body)
diff --git a/tempest/services/volume/v2/json/admin/hosts_client.py b/tempest/services/volume/v2/json/admin/hosts_client.py
index e092c6a..dd7c482 100644
--- a/tempest/services/volume/v2/json/admin/hosts_client.py
+++ b/tempest/services/volume/v2/json/admin/hosts_client.py
@@ -13,9 +13,24 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest.services.volume.base.admin import base_hosts_client
+from oslo_serialization import jsonutils as json
+from six.moves.urllib import parse as urllib
+
+from tempest.lib.common import rest_client
 
 
-class HostsClient(base_hosts_client.BaseHostsClient):
+class HostsClient(rest_client.RestClient):
     """Client class to send CRUD Volume V2 API requests"""
     api_version = "v2"
+
+    def list_hosts(self, **params):
+        """Lists all hosts."""
+
+        url = 'os-hosts'
+        if params:
+            url += '?%s' % urllib.urlencode(params)
+
+        resp, body = self.get(url)
+        body = json.loads(body)
+        self.expected_success(200, resp.status)
+        return rest_client.ResponseBody(resp, body)
diff --git a/tempest/services/volume/v2/json/admin/services_client.py b/tempest/services/volume/v2/json/admin/services_client.py
index db19ba9..bc55469 100644
--- a/tempest/services/volume/v2/json/admin/services_client.py
+++ b/tempest/services/volume/v2/json/admin/services_client.py
@@ -13,9 +13,22 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest.services.volume.base.admin import base_services_client
+from oslo_serialization import jsonutils as json
+from six.moves.urllib import parse as urllib
+
+from tempest.lib.common import rest_client
 
 
-class ServicesClient(base_services_client.BaseServicesClient):
+class ServicesClient(rest_client.RestClient):
     """Client class to send CRUD Volume V2 API requests"""
     api_version = "v2"
+
+    def list_services(self, **params):
+        url = 'os-services'
+        if params:
+            url += '?%s' % urllib.urlencode(params)
+
+        resp, body = self.get(url)
+        body = json.loads(body)
+        self.expected_success(200, resp.status)
+        return rest_client.ResponseBody(resp, body)