diff --git a/requirements.txt b/requirements.txt
index 66e5696..46ebbc5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,7 +21,7 @@
 iso8601>=0.1.9 # MIT
 fixtures>=1.3.1 # Apache-2.0/BSD
 testscenarios>=0.4 # Apache-2.0/BSD
-tempest-lib>=0.14.0 # Apache-2.0
 PyYAML>=3.1.0 # MIT
 stevedore>=1.5.0 # Apache-2.0
 PrettyTable<0.8,>=0.7 # BSD
+os-testr>=0.4.1 # Apache-2.0
diff --git a/setup.cfg b/setup.cfg
index cc3a365..0ddb898 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -32,6 +32,8 @@
     tempest-cleanup = tempest.cmd.cleanup:main
     tempest-account-generator = tempest.cmd.account_generator:main
     tempest = tempest.cmd.main:main
+    skip-tracker = tempest.lib.cmd.skip_tracker:main
+    check-uuid = tempest.lib.cmd.check_uuid:run
 tempest.cm =
     account-generator = tempest.cmd.account_generator:TempestAccountGenerator
     init = tempest.cmd.init:TempestInit
diff --git a/tempest/api/baremetal/admin/base.py b/tempest/api/baremetal/admin/base.py
index 80b69b9..f7891dd 100644
--- a/tempest/api/baremetal/admin/base.py
+++ b/tempest/api/baremetal/admin/base.py
@@ -12,10 +12,9 @@
 
 import functools
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/baremetal/admin/test_chassis.py b/tempest/api/baremetal/admin/test_chassis.py
index 29fc64c..339aaea 100644
--- a/tempest/api/baremetal/admin/test_chassis.py
+++ b/tempest/api/baremetal/admin/test_chassis.py
@@ -12,10 +12,10 @@
 #    under the License.
 
 import six
-from tempest_lib import exceptions as lib_exc
 
 from tempest.api.baremetal.admin import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/baremetal/admin/test_nodes.py b/tempest/api/baremetal/admin/test_nodes.py
index b6dee18..8cc4d05 100644
--- a/tempest/api/baremetal/admin/test_nodes.py
+++ b/tempest/api/baremetal/admin/test_nodes.py
@@ -11,11 +11,11 @@
 #    under the License.
 
 import six
-from tempest_lib import exceptions as lib_exc
 
 from tempest.api.baremetal.admin import base
 from tempest.common.utils import data_utils
 from tempest.common import waiters
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/baremetal/admin/test_ports.py b/tempest/api/baremetal/admin/test_ports.py
index 180b848..ce519c1 100644
--- a/tempest/api/baremetal/admin/test_ports.py
+++ b/tempest/api/baremetal/admin/test_ports.py
@@ -11,10 +11,10 @@
 #    under the License.
 
 import six
-from tempest_lib import exceptions as lib_exc
 
 from tempest.api.baremetal.admin import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/baremetal/admin/test_ports_negative.py b/tempest/api/baremetal/admin/test_ports_negative.py
index 610758a..8f04db9 100644
--- a/tempest/api/baremetal/admin/test_ports_negative.py
+++ b/tempest/api/baremetal/admin/test_ports_negative.py
@@ -10,10 +10,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.baremetal.admin import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/admin/test_agents.py b/tempest/api/compute/admin/test_agents.py
index 9f7bbae..671b139 100644
--- a/tempest/api/compute/admin/test_agents.py
+++ b/tempest/api/compute/admin/test_agents.py
@@ -13,10 +13,10 @@
 #    under the License.
 
 from oslo_log import log
-from tempest_lib import exceptions as lib_exc
 
 from tempest.api.compute import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 LOG = log.getLogger(__name__)
diff --git a/tempest/api/compute/admin/test_aggregates.py b/tempest/api/compute/admin/test_aggregates.py
index 1d83fec..a2b1e2f 100644
--- a/tempest/api/compute/admin/test_aggregates.py
+++ b/tempest/api/compute/admin/test_aggregates.py
@@ -13,11 +13,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest.common import tempest_fixtures as fixtures
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/admin/test_aggregates_negative.py b/tempest/api/compute/admin/test_aggregates_negative.py
index 181533b..6b75aee 100644
--- a/tempest/api/compute/admin/test_aggregates_negative.py
+++ b/tempest/api/compute/admin/test_aggregates_negative.py
@@ -13,11 +13,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest.common import tempest_fixtures as fixtures
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/admin/test_availability_zone_negative.py b/tempest/api/compute/admin/test_availability_zone_negative.py
index fe979d4..c60de1e 100644
--- a/tempest/api/compute/admin/test_availability_zone_negative.py
+++ b/tempest/api/compute/admin/test_availability_zone_negative.py
@@ -12,9 +12,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/admin/test_fixed_ips_negative.py b/tempest/api/compute/admin/test_fixed_ips_negative.py
index 8d745c9..05bba21 100644
--- a/tempest/api/compute/admin/test_fixed_ips_negative.py
+++ b/tempest/api/compute/admin/test_fixed_ips_negative.py
@@ -12,10 +12,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/admin/test_flavors.py b/tempest/api/compute/admin/test_flavors.py
index 1ef8f67..96dedcf 100644
--- a/tempest/api/compute/admin/test_flavors.py
+++ b/tempest/api/compute/admin/test_flavors.py
@@ -15,10 +15,9 @@
 
 import uuid
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/admin/test_flavors_access_negative.py b/tempest/api/compute/admin/test_flavors_access_negative.py
index 5070fd7..3854973 100644
--- a/tempest/api/compute/admin/test_flavors_access_negative.py
+++ b/tempest/api/compute/admin/test_flavors_access_negative.py
@@ -15,10 +15,9 @@
 
 import uuid
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/admin/test_flavors_extra_specs_negative.py b/tempest/api/compute/admin/test_flavors_extra_specs_negative.py
index 14646e8..b0ab9be 100644
--- a/tempest/api/compute/admin/test_flavors_extra_specs_negative.py
+++ b/tempest/api/compute/admin/test_flavors_extra_specs_negative.py
@@ -14,10 +14,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/admin/test_hosts_negative.py b/tempest/api/compute/admin/test_hosts_negative.py
index 65ada4d..8366945 100644
--- a/tempest/api/compute/admin/test_hosts_negative.py
+++ b/tempest/api/compute/admin/test_hosts_negative.py
@@ -12,10 +12,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/admin/test_hypervisor_negative.py b/tempest/api/compute/admin/test_hypervisor_negative.py
index 0e8012a..f313f76 100644
--- a/tempest/api/compute/admin/test_hypervisor_negative.py
+++ b/tempest/api/compute/admin/test_hypervisor_negative.py
@@ -15,10 +15,9 @@
 
 import uuid
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/admin/test_instance_usage_audit_log_negative.py b/tempest/api/compute/admin/test_instance_usage_audit_log_negative.py
index eea3103..b908502 100644
--- a/tempest/api/compute/admin/test_instance_usage_audit_log_negative.py
+++ b/tempest/api/compute/admin/test_instance_usage_audit_log_negative.py
@@ -16,9 +16,9 @@
 import datetime
 
 from six.moves.urllib import parse as urllib
-from tempest_lib import exceptions as lib_exc
 
 from tempest.api.compute import base
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/admin/test_quotas_negative.py b/tempest/api/compute/admin/test_quotas_negative.py
index bdbfde4..d6aba5b 100644
--- a/tempest/api/compute/admin/test_quotas_negative.py
+++ b/tempest/api/compute/admin/test_quotas_negative.py
@@ -12,12 +12,11 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import decorators
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import decorators
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/admin/test_security_group_default_rules.py b/tempest/api/compute/admin/test_security_group_default_rules.py
index 74f3caa..ce350b6 100644
--- a/tempest/api/compute/admin/test_security_group_default_rules.py
+++ b/tempest/api/compute/admin/test_security_group_default_rules.py
@@ -12,11 +12,11 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
 import testtools
 
 from tempest.api.compute import base
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/admin/test_servers.py b/tempest/api/compute/admin/test_servers.py
index 49c7318..3eb6d94 100644
--- a/tempest/api/compute/admin/test_servers.py
+++ b/tempest/api/compute/admin/test_servers.py
@@ -12,13 +12,12 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import decorators
-
 from tempest.api.compute import base
 from tempest.common import compute
 from tempest.common import fixed_network
 from tempest.common.utils import data_utils
 from tempest.common import waiters
+from tempest.lib import decorators
 from tempest import test
 
 
diff --git a/tempest/api/compute/admin/test_servers_negative.py b/tempest/api/compute/admin/test_servers_negative.py
index 23b8a6c..99effd7 100644
--- a/tempest/api/compute/admin/test_servers_negative.py
+++ b/tempest/api/compute/admin/test_servers_negative.py
@@ -14,7 +14,6 @@
 
 import uuid
 
-from tempest_lib import exceptions as lib_exc
 import testtools
 
 from tempest.api.compute import base
@@ -22,6 +21,7 @@
 from tempest.common.utils import data_utils
 from tempest.common import waiters
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/admin/test_services_negative.py b/tempest/api/compute/admin/test_services_negative.py
index e57401a..710cac4 100644
--- a/tempest/api/compute/admin/test_services_negative.py
+++ b/tempest/api/compute/admin/test_services_negative.py
@@ -12,9 +12,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/admin/test_simple_tenant_usage.py b/tempest/api/compute/admin/test_simple_tenant_usage.py
index e5c17ca..8986db8 100644
--- a/tempest/api/compute/admin/test_simple_tenant_usage.py
+++ b/tempest/api/compute/admin/test_simple_tenant_usage.py
@@ -16,8 +16,8 @@
 import datetime
 
 from tempest.api.compute import base
+from tempest.lib import exceptions as e
 from tempest import test
-from tempest_lib import exceptions as e
 
 # Time that waits for until returning valid response
 # TODO(takmatsu): Ideally this value would come from configuration.
diff --git a/tempest/api/compute/admin/test_simple_tenant_usage_negative.py b/tempest/api/compute/admin/test_simple_tenant_usage_negative.py
index e9b4ad4..315116e 100644
--- a/tempest/api/compute/admin/test_simple_tenant_usage_negative.py
+++ b/tempest/api/compute/admin/test_simple_tenant_usage_negative.py
@@ -14,9 +14,9 @@
 #    under the License.
 
 import datetime
-from tempest_lib import exceptions as lib_exc
 
 from tempest.api.compute import base
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/base.py b/tempest/api/compute/base.py
index 96f32aa..ee21284 100644
--- a/tempest/api/compute/base.py
+++ b/tempest/api/compute/base.py
@@ -16,7 +16,6 @@
 import time
 
 from oslo_log import log as logging
-from tempest_lib import exceptions as lib_exc
 
 from tempest.api.compute import api_microversion_fixture
 from tempest.common import api_version_utils
@@ -25,6 +24,7 @@
 from tempest.common import waiters
 from tempest import config
 from tempest import exceptions
+from tempest.lib import exceptions as lib_exc
 import tempest.test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/floating_ips/test_floating_ips_actions.py b/tempest/api/compute/floating_ips/test_floating_ips_actions.py
index 5b90641..85fd4ab 100644
--- a/tempest/api/compute/floating_ips/test_floating_ips_actions.py
+++ b/tempest/api/compute/floating_ips/test_floating_ips_actions.py
@@ -13,11 +13,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute.floating_ips import base
 from tempest.common.utils import data_utils
 from tempest.common import waiters
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/floating_ips/test_floating_ips_actions_negative.py b/tempest/api/compute/floating_ips/test_floating_ips_actions_negative.py
index 0223c0d..105c4e3 100644
--- a/tempest/api/compute/floating_ips/test_floating_ips_actions_negative.py
+++ b/tempest/api/compute/floating_ips/test_floating_ips_actions_negative.py
@@ -15,11 +15,10 @@
 
 import uuid
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute.floating_ips import base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/floating_ips/test_list_floating_ips_negative.py b/tempest/api/compute/floating_ips/test_list_floating_ips_negative.py
index 75b6b55..c6c7347 100644
--- a/tempest/api/compute/floating_ips/test_list_floating_ips_negative.py
+++ b/tempest/api/compute/floating_ips/test_list_floating_ips_negative.py
@@ -15,11 +15,10 @@
 
 import uuid
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/images/test_image_metadata_negative.py b/tempest/api/compute/images/test_image_metadata_negative.py
index 85d137b..9cb9e03 100644
--- a/tempest/api/compute/images/test_image_metadata_negative.py
+++ b/tempest/api/compute/images/test_image_metadata_negative.py
@@ -13,10 +13,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/images/test_images_negative.py b/tempest/api/compute/images/test_images_negative.py
index 8706566..63ba650 100644
--- a/tempest/api/compute/images/test_images_negative.py
+++ b/tempest/api/compute/images/test_images_negative.py
@@ -12,12 +12,11 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest.common.utils import data_utils
 from tempest.common import waiters
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/images/test_images_oneserver_negative.py b/tempest/api/compute/images/test_images_oneserver_negative.py
index 2fc9ef8..d9b80e1 100644
--- a/tempest/api/compute/images/test_images_oneserver_negative.py
+++ b/tempest/api/compute/images/test_images_oneserver_negative.py
@@ -15,12 +15,12 @@
 #    under the License.
 
 from oslo_log import log as logging
-from tempest_lib import exceptions as lib_exc
 
 from tempest.api.compute import base
 from tempest.common.utils import data_utils
 from tempest.common import waiters
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/images/test_list_image_filters_negative.py b/tempest/api/compute/images/test_list_image_filters_negative.py
index 34d26e2..2689f88 100644
--- a/tempest/api/compute/images/test_list_image_filters_negative.py
+++ b/tempest/api/compute/images/test_list_image_filters_negative.py
@@ -12,11 +12,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/keypairs/test_keypairs_negative.py b/tempest/api/compute/keypairs/test_keypairs_negative.py
index 0ab78fb..2a6139b 100644
--- a/tempest/api/compute/keypairs/test_keypairs_negative.py
+++ b/tempest/api/compute/keypairs/test_keypairs_negative.py
@@ -14,10 +14,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute.keypairs import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/limits/test_absolute_limits_negative.py b/tempest/api/compute/limits/test_absolute_limits_negative.py
index 773bf23..66bc241 100644
--- a/tempest/api/compute/limits/test_absolute_limits_negative.py
+++ b/tempest/api/compute/limits/test_absolute_limits_negative.py
@@ -13,10 +13,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest.common import tempest_fixtures as fixtures
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/security_groups/test_security_group_rules_negative.py b/tempest/api/compute/security_groups/test_security_group_rules_negative.py
index 816038a..853ef31 100644
--- a/tempest/api/compute/security_groups/test_security_group_rules_negative.py
+++ b/tempest/api/compute/security_groups/test_security_group_rules_negative.py
@@ -13,11 +13,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute.security_groups import base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/security_groups/test_security_groups.py b/tempest/api/compute/security_groups/test_security_groups.py
index 81a02be..f6353c8 100644
--- a/tempest/api/compute/security_groups/test_security_groups.py
+++ b/tempest/api/compute/security_groups/test_security_groups.py
@@ -13,11 +13,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute.security_groups import base
 from tempest.common.utils import data_utils
 from tempest.common import waiters
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/security_groups/test_security_groups_negative.py b/tempest/api/compute/security_groups/test_security_groups_negative.py
index 120d327..5125e2b 100644
--- a/tempest/api/compute/security_groups/test_security_groups_negative.py
+++ b/tempest/api/compute/security_groups/test_security_groups_negative.py
@@ -13,13 +13,13 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import decorators
-from tempest_lib import exceptions as lib_exc
 import testtools
 
 from tempest.api.compute.security_groups import base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import decorators
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/servers/test_attach_interfaces.py b/tempest/api/compute/servers/test_attach_interfaces.py
index be79163..4fb4e9a 100644
--- a/tempest/api/compute/servers/test_attach_interfaces.py
+++ b/tempest/api/compute/servers/test_attach_interfaces.py
@@ -15,11 +15,10 @@
 
 import time
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest import config
 from tempest import exceptions
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/servers/test_instance_actions_negative.py b/tempest/api/compute/servers/test_instance_actions_negative.py
index ac66d05..54ec6aa 100644
--- a/tempest/api/compute/servers/test_instance_actions_negative.py
+++ b/tempest/api/compute/servers/test_instance_actions_negative.py
@@ -13,10 +13,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/servers/test_list_server_filters.py b/tempest/api/compute/servers/test_list_server_filters.py
index 37f322f..0b33d66 100644
--- a/tempest/api/compute/servers/test_list_server_filters.py
+++ b/tempest/api/compute/servers/test_list_server_filters.py
@@ -13,15 +13,14 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import decorators
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest.api import utils
 from tempest.common import fixed_network
 from tempest.common.utils import data_utils
 from tempest.common import waiters
 from tempest import config
+from tempest.lib import decorators
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/servers/test_list_servers_negative.py b/tempest/api/compute/servers/test_list_servers_negative.py
index f205ddf..b18789e 100644
--- a/tempest/api/compute/servers/test_list_servers_negative.py
+++ b/tempest/api/compute/servers/test_list_servers_negative.py
@@ -14,10 +14,10 @@
 #    under the License.
 
 from six import moves
-from tempest_lib import exceptions as lib_exc
 
 from tempest.api.compute import base
 from tempest.common import waiters
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/servers/test_multiple_create_negative.py b/tempest/api/compute/servers/test_multiple_create_negative.py
index 3d8a732..e5b4f46 100644
--- a/tempest/api/compute/servers/test_multiple_create_negative.py
+++ b/tempest/api/compute/servers/test_multiple_create_negative.py
@@ -13,10 +13,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/servers/test_server_actions.py b/tempest/api/compute/servers/test_server_actions.py
index 66e85a6..5b4417a 100644
--- a/tempest/api/compute/servers/test_server_actions.py
+++ b/tempest/api/compute/servers/test_server_actions.py
@@ -16,8 +16,6 @@
 import logging
 
 from six.moves.urllib import parse as urlparse
-from tempest_lib import decorators
-from tempest_lib import exceptions as lib_exc
 import testtools
 
 from tempest.api.compute import base
@@ -25,6 +23,8 @@
 from tempest.common.utils.linux import remote_client
 from tempest.common import waiters
 from tempest import config
+from tempest.lib import decorators
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/servers/test_server_addresses_negative.py b/tempest/api/compute/servers/test_server_addresses_negative.py
index 3503dc2..b4753e1 100644
--- a/tempest/api/compute/servers/test_server_addresses_negative.py
+++ b/tempest/api/compute/servers/test_server_addresses_negative.py
@@ -13,9 +13,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/servers/test_server_metadata_negative.py b/tempest/api/compute/servers/test_server_metadata_negative.py
index 18d80be..cbe70e2 100644
--- a/tempest/api/compute/servers/test_server_metadata_negative.py
+++ b/tempest/api/compute/servers/test_server_metadata_negative.py
@@ -13,10 +13,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/servers/test_server_personality.py b/tempest/api/compute/servers/test_server_personality.py
index dad8e90..74d34a2 100644
--- a/tempest/api/compute/servers/test_server_personality.py
+++ b/tempest/api/compute/servers/test_server_personality.py
@@ -14,13 +14,13 @@
 #    under the License.
 
 import base64
-from tempest_lib.common.utils import data_utils
-from tempest_lib import exceptions as lib_exc
 
 from tempest.api.compute import base
 from tempest.common.utils.linux import remote_client
 from tempest.common import waiters
 from tempest import config
+from tempest.lib.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/servers/test_server_rescue_negative.py b/tempest/api/compute/servers/test_server_rescue_negative.py
index 5afb4d1..8d63b6b 100644
--- a/tempest/api/compute/servers/test_server_rescue_negative.py
+++ b/tempest/api/compute/servers/test_server_rescue_negative.py
@@ -13,13 +13,13 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
 import testtools
 
 from tempest.api.compute import base
 from tempest.common.utils import data_utils
 from tempest.common import waiters
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/servers/test_servers_negative.py b/tempest/api/compute/servers/test_servers_negative.py
index 681b5db..0df6ead 100644
--- a/tempest/api/compute/servers/test_servers_negative.py
+++ b/tempest/api/compute/servers/test_servers_negative.py
@@ -15,13 +15,13 @@
 
 import sys
 
-from tempest_lib import exceptions as lib_exc
 import testtools
 
 from tempest.api.compute import base
 from tempest.common.utils import data_utils
 from tempest.common import waiters
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/servers/test_virtual_interfaces.py b/tempest/api/compute/servers/test_virtual_interfaces.py
index 7aa6d34..b3e138f 100644
--- a/tempest/api/compute/servers/test_virtual_interfaces.py
+++ b/tempest/api/compute/servers/test_virtual_interfaces.py
@@ -14,10 +14,10 @@
 #    under the License.
 
 import netaddr
-from tempest_lib import decorators
 
 from tempest.api.compute import base
 from tempest import config
+from tempest.lib import decorators
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/servers/test_virtual_interfaces_negative.py b/tempest/api/compute/servers/test_virtual_interfaces_negative.py
index 577a673..e038b82 100644
--- a/tempest/api/compute/servers/test_virtual_interfaces_negative.py
+++ b/tempest/api/compute/servers/test_virtual_interfaces_negative.py
@@ -15,9 +15,8 @@
 
 import uuid
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/compute/test_authorization.py b/tempest/api/compute/test_authorization.py
index bf4396d..133502c 100644
--- a/tempest/api/compute/test_authorization.py
+++ b/tempest/api/compute/test_authorization.py
@@ -16,11 +16,11 @@
 import six
 
 from oslo_log import log as logging
-from tempest_lib import exceptions as lib_exc
 
 from tempest.api.compute import base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/test_live_block_migration_negative.py b/tempest/api/compute/test_live_block_migration_negative.py
index 2cd85f2..dc57396 100644
--- a/tempest/api/compute/test_live_block_migration_negative.py
+++ b/tempest/api/compute/test_live_block_migration_negative.py
@@ -13,12 +13,11 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest.common.utils import data_utils
 from tempest.common import waiters
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/compute/volumes/test_volumes_negative.py b/tempest/api/compute/volumes/test_volumes_negative.py
index 01a0baf..d1c48c4 100644
--- a/tempest/api/compute/volumes/test_volumes_negative.py
+++ b/tempest/api/compute/volumes/test_volumes_negative.py
@@ -15,11 +15,10 @@
 
 import uuid
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.compute import base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/data_processing/base.py b/tempest/api/data_processing/base.py
index 8424db0..164caaf 100644
--- a/tempest/api/data_processing/base.py
+++ b/tempest/api/data_processing/base.py
@@ -16,10 +16,10 @@
 import copy
 
 import six
-from tempest_lib import exceptions as lib_exc
 
 from tempest import config
 from tempest import exceptions
+from tempest.lib import exceptions as lib_exc
 import tempest.test
 
 
diff --git a/tempest/api/database/flavors/test_flavors_negative.py b/tempest/api/database/flavors/test_flavors_negative.py
index 3dee96f..cd2981b 100644
--- a/tempest/api/database/flavors/test_flavors_negative.py
+++ b/tempest/api/database/flavors/test_flavors_negative.py
@@ -13,9 +13,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.database import base
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/identity/admin/v2/test_roles_negative.py b/tempest/api/identity/admin/v2/test_roles_negative.py
index 23a1958..14f4306 100644
--- a/tempest/api/identity/admin/v2/test_roles_negative.py
+++ b/tempest/api/identity/admin/v2/test_roles_negative.py
@@ -15,10 +15,9 @@
 
 import uuid
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.identity import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/identity/admin/v2/test_services.py b/tempest/api/identity/admin/v2/test_services.py
index 5685922..fe83759 100644
--- a/tempest/api/identity/admin/v2/test_services.py
+++ b/tempest/api/identity/admin/v2/test_services.py
@@ -14,10 +14,10 @@
 #    under the License.
 
 from six import moves
-from tempest_lib import exceptions as lib_exc
 
 from tempest.api.identity import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/identity/admin/v2/test_tenant_negative.py b/tempest/api/identity/admin/v2/test_tenant_negative.py
index a02dbc1..a4c1afc 100644
--- a/tempest/api/identity/admin/v2/test_tenant_negative.py
+++ b/tempest/api/identity/admin/v2/test_tenant_negative.py
@@ -15,10 +15,9 @@
 
 import uuid
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.identity import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/identity/admin/v2/test_users_negative.py b/tempest/api/identity/admin/v2/test_users_negative.py
index 0a5d0c9..dee42b7 100644
--- a/tempest/api/identity/admin/v2/test_users_negative.py
+++ b/tempest/api/identity/admin/v2/test_users_negative.py
@@ -15,10 +15,9 @@
 
 import uuid
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.identity import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/identity/admin/v3/test_default_project_id.py b/tempest/api/identity/admin/v3/test_default_project_id.py
index b2bef6e..ff53187 100644
--- a/tempest/api/identity/admin/v3/test_default_project_id.py
+++ b/tempest/api/identity/admin/v3/test_default_project_id.py
@@ -10,12 +10,11 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import auth
-
 from tempest.api.identity import base
 from tempest import clients
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import auth
 from tempest import manager
 from tempest import test
 
diff --git a/tempest/api/identity/admin/v3/test_domains_negative.py b/tempest/api/identity/admin/v3/test_domains_negative.py
index 253aeca..4330cab 100644
--- a/tempest/api/identity/admin/v3/test_domains_negative.py
+++ b/tempest/api/identity/admin/v3/test_domains_negative.py
@@ -14,11 +14,10 @@
 #    under the License.
 
 from tempest.api.identity import base
+from tempest.lib.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
-from tempest_lib.common.utils import data_utils
-from tempest_lib import exceptions as lib_exc
-
 
 class DomainsNegativeTestJSON(base.BaseIdentityV3AdminTest):
     _interface = 'json'
diff --git a/tempest/api/identity/admin/v3/test_endpoints_negative.py b/tempest/api/identity/admin/v3/test_endpoints_negative.py
index 372254f..b16605e 100644
--- a/tempest/api/identity/admin/v3/test_endpoints_negative.py
+++ b/tempest/api/identity/admin/v3/test_endpoints_negative.py
@@ -14,10 +14,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.identity import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/identity/admin/v3/test_projects_negative.py b/tempest/api/identity/admin/v3/test_projects_negative.py
index 79cfc91..fb4a8cf 100644
--- a/tempest/api/identity/admin/v3/test_projects_negative.py
+++ b/tempest/api/identity/admin/v3/test_projects_negative.py
@@ -13,10 +13,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.identity import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/identity/admin/v3/test_regions.py b/tempest/api/identity/admin/v3/test_regions.py
index 8bba3cb..ece36b9 100644
--- a/tempest/api/identity/admin/v3/test_regions.py
+++ b/tempest/api/identity/admin/v3/test_regions.py
@@ -13,10 +13,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.identity import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/identity/admin/v3/test_services.py b/tempest/api/identity/admin/v3/test_services.py
index c6e3df4..2c3cae5 100644
--- a/tempest/api/identity/admin/v3/test_services.py
+++ b/tempest/api/identity/admin/v3/test_services.py
@@ -13,10 +13,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.identity import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/identity/admin/v3/test_tokens.py b/tempest/api/identity/admin/v3/test_tokens.py
index 531ff56..63ba158 100644
--- a/tempest/api/identity/admin/v3/test_tokens.py
+++ b/tempest/api/identity/admin/v3/test_tokens.py
@@ -13,10 +13,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.identity import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/identity/admin/v3/test_trusts.py b/tempest/api/identity/admin/v3/test_trusts.py
index da1f155..d31514c 100644
--- a/tempest/api/identity/admin/v3/test_trusts.py
+++ b/tempest/api/identity/admin/v3/test_trusts.py
@@ -14,13 +14,13 @@
 import re
 
 from oslo_utils import timeutils
-from tempest_lib import exceptions as lib_exc
 
 from tempest.api.identity import base
 from tempest import clients
 from tempest.common import credentials_factory as common_creds
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/identity/admin/v3/test_users_negative.py b/tempest/api/identity/admin/v3/test_users_negative.py
index 9dd477b..f41ec3d 100644
--- a/tempest/api/identity/admin/v3/test_users_negative.py
+++ b/tempest/api/identity/admin/v3/test_users_negative.py
@@ -13,10 +13,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.identity import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/identity/base.py b/tempest/api/identity/base.py
index b209a82..c44ffb9 100644
--- a/tempest/api/identity/base.py
+++ b/tempest/api/identity/base.py
@@ -14,10 +14,10 @@
 #    under the License.
 
 from oslo_log import log as logging
-from tempest_lib import exceptions as lib_exc
 
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 import tempest.test
 
 CONF = config.CONF
diff --git a/tempest/api/identity/v2/test_ec2_credentials.py b/tempest/api/identity/v2/test_ec2_credentials.py
index bd49326..8600980 100644
--- a/tempest/api/identity/v2/test_ec2_credentials.py
+++ b/tempest/api/identity/v2/test_ec2_credentials.py
@@ -13,9 +13,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.identity import base
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/identity/v2/test_tenants.py b/tempest/api/identity/v2/test_tenants.py
index 4e31557..b742e69 100644
--- a/tempest/api/identity/v2/test_tenants.py
+++ b/tempest/api/identity/v2/test_tenants.py
@@ -13,9 +13,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.identity import base
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/identity/v2/test_users.py b/tempest/api/identity/v2/test_users.py
index a59a1a0..ce4ee69 100644
--- a/tempest/api/identity/v2/test_users.py
+++ b/tempest/api/identity/v2/test_users.py
@@ -16,10 +16,9 @@
 import copy
 import time
 
-from tempest_lib.common.utils import data_utils
-from tempest_lib import exceptions
-
 from tempest.api.identity import base
+from tempest.lib.common.utils import data_utils
+from tempest.lib import exceptions
 from tempest import manager
 from tempest import test
 
diff --git a/tempest/api/identity/v3/test_projects.py b/tempest/api/identity/v3/test_projects.py
index b42cf43..7049bcf 100644
--- a/tempest/api/identity/v3/test_projects.py
+++ b/tempest/api/identity/v3/test_projects.py
@@ -13,9 +13,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.identity import base
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/identity/v3/test_users.py b/tempest/api/identity/v3/test_users.py
index 29396a8..ab48c07 100644
--- a/tempest/api/identity/v3/test_users.py
+++ b/tempest/api/identity/v3/test_users.py
@@ -16,10 +16,9 @@
 import copy
 import time
 
-from tempest_lib.common.utils import data_utils
-from tempest_lib import exceptions
-
 from tempest.api.identity import base
+from tempest.lib.common.utils import data_utils
+from tempest.lib import exceptions
 from tempest import manager
 from tempest import test
 
diff --git a/tempest/api/image/admin/v2/test_images.py b/tempest/api/image/admin/v2/test_images.py
index b171da3..80da7a1 100644
--- a/tempest/api/image/admin/v2/test_images.py
+++ b/tempest/api/image/admin/v2/test_images.py
@@ -14,13 +14,13 @@
 #    under the License.
 
 from six import moves
-from tempest_lib.common.utils import data_utils
 import testtools
 
 from tempest.api.image import base
 from tempest import config
+from tempest.lib.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
-from tempest_lib import exceptions as lib_exc
 
 CONF = config.CONF
 
diff --git a/tempest/api/image/base.py b/tempest/api/image/base.py
index ade7b67..0683936 100644
--- a/tempest/api/image/base.py
+++ b/tempest/api/image/base.py
@@ -13,10 +13,10 @@
 #    under the License.
 
 from six import moves
-from tempest_lib import exceptions as lib_exc
 
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 import tempest.test
 
 CONF = config.CONF
diff --git a/tempest/api/image/v1/test_image_members_negative.py b/tempest/api/image/v1/test_image_members_negative.py
index 50f5048..16a4ba6 100644
--- a/tempest/api/image/v1/test_image_members_negative.py
+++ b/tempest/api/image/v1/test_image_members_negative.py
@@ -12,10 +12,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.image import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/image/v1/test_images_negative.py b/tempest/api/image/v1/test_images_negative.py
index f16b80e..babee74 100644
--- a/tempest/api/image/v1/test_images_negative.py
+++ b/tempest/api/image/v1/test_images_negative.py
@@ -13,9 +13,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
 
 from tempest.api.image import base
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/image/v2/test_images_member_negative.py b/tempest/api/image/v2/test_images_member_negative.py
index eb90719..388eb08 100644
--- a/tempest/api/image/v2/test_images_member_negative.py
+++ b/tempest/api/image/v2/test_images_member_negative.py
@@ -10,9 +10,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.image import base
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/image/v2/test_images_metadefs_namespaces.py b/tempest/api/image/v2/test_images_metadefs_namespaces.py
index efb7b8b..de8299e 100644
--- a/tempest/api/image/v2/test_images_metadefs_namespaces.py
+++ b/tempest/api/image/v2/test_images_metadefs_namespaces.py
@@ -15,8 +15,8 @@
 
 from tempest.api.image import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
-from tempest_lib import exceptions as lib_exc
 
 
 class MetadataNamespacesTest(base.BaseV2ImageTest):
diff --git a/tempest/api/image/v2/test_images_negative.py b/tempest/api/image/v2/test_images_negative.py
index 485942e..fc74326 100644
--- a/tempest/api/image/v2/test_images_negative.py
+++ b/tempest/api/image/v2/test_images_negative.py
@@ -16,9 +16,8 @@
 
 import uuid
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.image import base
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/image/v2/test_images_tags_negative.py b/tempest/api/image/v2/test_images_tags_negative.py
index a3f4ca8..1aa2d11 100644
--- a/tempest/api/image/v2/test_images_tags_negative.py
+++ b/tempest/api/image/v2/test_images_tags_negative.py
@@ -14,10 +14,9 @@
 
 import uuid
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.image import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/network/admin/test_external_networks_negative.py b/tempest/api/network/admin/test_external_networks_negative.py
index d031108..57b144a 100644
--- a/tempest/api/network/admin/test_external_networks_negative.py
+++ b/tempest/api/network/admin/test_external_networks_negative.py
@@ -13,10 +13,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.network import base
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/network/admin/test_negative_quotas.py b/tempest/api/network/admin/test_negative_quotas.py
index 47da08c..a1a881d 100644
--- a/tempest/api/network/admin/test_negative_quotas.py
+++ b/tempest/api/network/admin/test_negative_quotas.py
@@ -14,8 +14,8 @@
 #    under the License.
 
 from tempest.api.network import base
+from tempest.lib import exceptions as lib_exc
 from tempest import test
-from tempest_lib import exceptions as lib_exc
 
 
 class QuotasNegativeTest(base.BaseAdminNetworkTest):
diff --git a/tempest/api/network/admin/test_quotas.py b/tempest/api/network/admin/test_quotas.py
index 8b32a94..d72e960 100644
--- a/tempest/api/network/admin/test_quotas.py
+++ b/tempest/api/network/admin/test_quotas.py
@@ -17,8 +17,8 @@
 
 from tempest.api.network import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
-from tempest_lib import exceptions as lib_exc
 
 
 class QuotasTest(base.BaseAdminNetworkTest):
diff --git a/tempest/api/network/base.py b/tempest/api/network/base.py
index f209f89..1e636f1 100644
--- a/tempest/api/network/base.py
+++ b/tempest/api/network/base.py
@@ -14,11 +14,11 @@
 #    under the License.
 
 import netaddr
-from tempest_lib import exceptions as lib_exc
 
 from tempest.common.utils import data_utils
 from tempest import config
 from tempest import exceptions
+from tempest.lib import exceptions as lib_exc
 import tempest.test
 
 CONF = config.CONF
diff --git a/tempest/api/network/test_dhcp_ipv6.py b/tempest/api/network/test_dhcp_ipv6.py
index 3e261db..f59ecff 100644
--- a/tempest/api/network/test_dhcp_ipv6.py
+++ b/tempest/api/network/test_dhcp_ipv6.py
@@ -17,11 +17,11 @@
 import random
 
 import six
-from tempest_lib import exceptions as lib_exc
 
 from tempest.api.network import base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/network/test_floating_ips_negative.py b/tempest/api/network/test_floating_ips_negative.py
index f915615..963d99d 100644
--- a/tempest/api/network/test_floating_ips_negative.py
+++ b/tempest/api/network/test_floating_ips_negative.py
@@ -14,11 +14,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.network import base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/network/test_networks.py b/tempest/api/network/test_networks.py
index 1c446ef..ffe0336 100644
--- a/tempest/api/network/test_networks.py
+++ b/tempest/api/network/test_networks.py
@@ -16,12 +16,12 @@
 
 import netaddr
 import six
-from tempest_lib import exceptions as lib_exc
 
 from tempest.api.network import base
 from tempest.common import custom_matchers
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/network/test_networks_negative.py b/tempest/api/network/test_networks_negative.py
index 0ef96a6..d87c2b6 100644
--- a/tempest/api/network/test_networks_negative.py
+++ b/tempest/api/network/test_networks_negative.py
@@ -14,10 +14,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.network import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/network/test_routers_negative.py b/tempest/api/network/test_routers_negative.py
index 7b07d42..84dbd8d 100644
--- a/tempest/api/network/test_routers_negative.py
+++ b/tempest/api/network/test_routers_negative.py
@@ -14,11 +14,11 @@
 #    under the License.
 
 import netaddr
-from tempest_lib import exceptions as lib_exc
 
 from tempest.api.network import base_routers as base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/network/test_security_groups_negative.py b/tempest/api/network/test_security_groups_negative.py
index ff38e9e..5213c18 100644
--- a/tempest/api/network/test_security_groups_negative.py
+++ b/tempest/api/network/test_security_groups_negative.py
@@ -15,10 +15,9 @@
 
 import uuid
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.network import base_security_groups as base
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/network/test_service_type_management.py b/tempest/api/network/test_service_type_management.py
index ad1ecc4..f49f082 100644
--- a/tempest/api/network/test_service_type_management.py
+++ b/tempest/api/network/test_service_type_management.py
@@ -10,9 +10,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import decorators
-
 from tempest.api.network import base
+from tempest.lib import decorators
 from tempest import test
 
 
diff --git a/tempest/api/network/test_subnetpools_extensions.py b/tempest/api/network/test_subnetpools_extensions.py
index e5d0462..d027132 100644
--- a/tempest/api/network/test_subnetpools_extensions.py
+++ b/tempest/api/network/test_subnetpools_extensions.py
@@ -15,8 +15,8 @@
 from tempest.api.network import base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
-from tempest_lib import exceptions as lib_exc
 
 CONF = config.CONF
 
diff --git a/tempest/api/object_storage/base.py b/tempest/api/object_storage/base.py
index 2621581..044e8c1 100644
--- a/tempest/api/object_storage/base.py
+++ b/tempest/api/object_storage/base.py
@@ -13,10 +13,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.common import custom_matchers
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 import tempest.test
 
 CONF = config.CONF
diff --git a/tempest/api/object_storage/test_account_quotas_negative.py b/tempest/api/object_storage/test_account_quotas_negative.py
index aee17d3..546bb06 100644
--- a/tempest/api/object_storage/test_account_quotas_negative.py
+++ b/tempest/api/object_storage/test_account_quotas_negative.py
@@ -12,12 +12,11 @@
 # License for the specific language governing permissions and limitations
 # under the License.
 
-from tempest_lib import decorators
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.object_storage import base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import decorators
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/object_storage/test_account_services_negative.py b/tempest/api/object_storage/test_account_services_negative.py
index 998c2bd..254a9b3 100644
--- a/tempest/api/object_storage/test_account_services_negative.py
+++ b/tempest/api/object_storage/test_account_services_negative.py
@@ -12,10 +12,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.object_storage import base
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/object_storage/test_container_acl_negative.py b/tempest/api/object_storage/test_container_acl_negative.py
index 3bb47f0..0055bf9 100644
--- a/tempest/api/object_storage/test_container_acl_negative.py
+++ b/tempest/api/object_storage/test_container_acl_negative.py
@@ -12,11 +12,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.object_storage import base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/object_storage/test_container_quotas.py b/tempest/api/object_storage/test_container_quotas.py
index 896352b..01e5389 100644
--- a/tempest/api/object_storage/test_container_quotas.py
+++ b/tempest/api/object_storage/test_container_quotas.py
@@ -13,11 +13,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.object_storage import base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/object_storage/test_container_services.py b/tempest/api/object_storage/test_container_services.py
index 1cc9437..9d043e5 100644
--- a/tempest/api/object_storage/test_container_services.py
+++ b/tempest/api/object_storage/test_container_services.py
@@ -13,9 +13,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib.common.utils import data_utils
-
 from tempest.api.object_storage import base
+from tempest.lib.common.utils import data_utils
 from tempest import test
 
 
diff --git a/tempest/api/object_storage/test_container_staticweb.py b/tempest/api/object_storage/test_container_staticweb.py
index 18593f3..5b3ce79 100644
--- a/tempest/api/object_storage/test_container_staticweb.py
+++ b/tempest/api/object_storage/test_container_staticweb.py
@@ -12,11 +12,10 @@
 # License for the specific language governing permissions and limitations
 # under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.object_storage import base
 from tempest.common import custom_matchers
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/object_storage/test_container_sync.py b/tempest/api/object_storage/test_container_sync.py
index 0e39b7e..2a5cec6 100644
--- a/tempest/api/object_storage/test_container_sync.py
+++ b/tempest/api/object_storage/test_container_sync.py
@@ -16,13 +16,13 @@
 import time
 
 from six.moves.urllib import parse as urlparse
-from tempest_lib import decorators
 import testtools
 
 
 from tempest.api.object_storage import base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import decorators
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/object_storage/test_object_expiry.py b/tempest/api/object_storage/test_object_expiry.py
index 1c9d582..9db8bde 100644
--- a/tempest/api/object_storage/test_object_expiry.py
+++ b/tempest/api/object_storage/test_object_expiry.py
@@ -13,11 +13,11 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
 import time
 
 from tempest.api.object_storage import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/object_storage/test_object_formpost_negative.py b/tempest/api/object_storage/test_object_formpost_negative.py
index 7d9e115..cb13271 100644
--- a/tempest/api/object_storage/test_object_formpost_negative.py
+++ b/tempest/api/object_storage/test_object_formpost_negative.py
@@ -17,10 +17,10 @@
 import time
 
 from six.moves.urllib import parse as urlparse
-from tempest_lib import exceptions as lib_exc
 
 from tempest.api.object_storage import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/object_storage/test_object_slo.py b/tempest/api/object_storage/test_object_slo.py
index 5811cb8..752f0b4 100644
--- a/tempest/api/object_storage/test_object_slo.py
+++ b/tempest/api/object_storage/test_object_slo.py
@@ -15,11 +15,11 @@
 import hashlib
 
 from oslo_serialization import jsonutils as json
-from tempest_lib import exceptions as lib_exc
 
 from tempest.api.object_storage import base
 from tempest.common import custom_matchers
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 # Each segment, except for the final one, must be at least 1 megabyte
diff --git a/tempest/api/object_storage/test_object_temp_url_negative.py b/tempest/api/object_storage/test_object_temp_url_negative.py
index 6d06143..38fe697 100644
--- a/tempest/api/object_storage/test_object_temp_url_negative.py
+++ b/tempest/api/object_storage/test_object_temp_url_negative.py
@@ -17,10 +17,10 @@
 import time
 
 from six.moves.urllib import parse as urlparse
-from tempest_lib import exceptions as lib_exc
 
 from tempest.api.object_storage import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/orchestration/base.py b/tempest/api/orchestration/base.py
index c93b5ed..26ace81 100644
--- a/tempest/api/orchestration/base.py
+++ b/tempest/api/orchestration/base.py
@@ -12,11 +12,11 @@
 
 import os.path
 
-from tempest_lib import exceptions as lib_exc
 import yaml
 
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 import tempest.test
 
 CONF = config.CONF
diff --git a/tempest/api/orchestration/stacks/test_limits.py b/tempest/api/orchestration/stacks/test_limits.py
index 315b3e0..d85aa96 100644
--- a/tempest/api/orchestration/stacks/test_limits.py
+++ b/tempest/api/orchestration/stacks/test_limits.py
@@ -10,11 +10,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.orchestration import base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/orchestration/stacks/test_soft_conf.py b/tempest/api/orchestration/stacks/test_soft_conf.py
index ab45929..6a4e2b9 100644
--- a/tempest/api/orchestration/stacks/test_soft_conf.py
+++ b/tempest/api/orchestration/stacks/test_soft_conf.py
@@ -10,11 +10,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.orchestration import base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/orchestration/stacks/test_templates_negative.py b/tempest/api/orchestration/stacks/test_templates_negative.py
index 4bd0f33..24e10dd 100644
--- a/tempest/api/orchestration/stacks/test_templates_negative.py
+++ b/tempest/api/orchestration/stacks/test_templates_negative.py
@@ -12,9 +12,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.orchestration import base
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/orchestration/stacks/test_volumes.py b/tempest/api/orchestration/stacks/test_volumes.py
index e51551b..37e68ef 100644
--- a/tempest/api/orchestration/stacks/test_volumes.py
+++ b/tempest/api/orchestration/stacks/test_volumes.py
@@ -10,11 +10,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.orchestration import base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/telemetry/base.py b/tempest/api/telemetry/base.py
index ff06810..7238098 100644
--- a/tempest/api/telemetry/base.py
+++ b/tempest/api/telemetry/base.py
@@ -13,13 +13,13 @@
 import time
 
 from oslo_utils import timeutils
-from tempest_lib import exceptions as lib_exc
 
 from tempest.common import compute
 from tempest.common.utils import data_utils
 from tempest.common import waiters
 from tempest import config
 from tempest import exceptions
+from tempest.lib import exceptions as lib_exc
 import tempest.test
 
 CONF = config.CONF
diff --git a/tempest/api/telemetry/test_alarming_api.py b/tempest/api/telemetry/test_alarming_api.py
index daa0939..586bb42 100644
--- a/tempest/api/telemetry/test_alarming_api.py
+++ b/tempest/api/telemetry/test_alarming_api.py
@@ -10,10 +10,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.telemetry import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/telemetry/test_alarming_api_negative.py b/tempest/api/telemetry/test_alarming_api_negative.py
index e945556..0701b54 100644
--- a/tempest/api/telemetry/test_alarming_api_negative.py
+++ b/tempest/api/telemetry/test_alarming_api_negative.py
@@ -14,8 +14,8 @@
 
 from tempest.api.telemetry import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
-from tempest_lib import exceptions as lib_exc
 
 import uuid
 
diff --git a/tempest/api/telemetry/test_telemetry_notification_api.py b/tempest/api/telemetry/test_telemetry_notification_api.py
index a575125..53d457f 100644
--- a/tempest/api/telemetry/test_telemetry_notification_api.py
+++ b/tempest/api/telemetry/test_telemetry_notification_api.py
@@ -10,11 +10,11 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import decorators
 import testtools
 
 from tempest.api.telemetry import base
 from tempest import config
+from tempest.lib import decorators
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/volume/admin/test_volume_quotas_negative.py b/tempest/api/volume/admin/test_volume_quotas_negative.py
index 9185553..a43ee8e 100644
--- a/tempest/api/volume/admin/test_volume_quotas_negative.py
+++ b/tempest/api/volume/admin/test_volume_quotas_negative.py
@@ -13,10 +13,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.volume import base
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/volume/admin/test_volume_services.py b/tempest/api/volume/admin/test_volume_services.py
index fb42633..47130de 100644
--- a/tempest/api/volume/admin/test_volume_services.py
+++ b/tempest/api/volume/admin/test_volume_services.py
@@ -13,7 +13,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import decorators
+from tempest.lib import decorators
 
 from tempest.api.volume import base
 from tempest import config
diff --git a/tempest/api/volume/admin/test_volume_snapshot_quotas_negative.py b/tempest/api/volume/admin/test_volume_snapshot_quotas_negative.py
index c66207f..b7f70ba 100644
--- a/tempest/api/volume/admin/test_volume_snapshot_quotas_negative.py
+++ b/tempest/api/volume/admin/test_volume_snapshot_quotas_negative.py
@@ -13,10 +13,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.volume import base
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
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 6483af3..29ce2e7 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
@@ -15,10 +15,9 @@
 
 import uuid
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.volume import base
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/volume/admin/test_volume_types_negative.py b/tempest/api/volume/admin/test_volume_types_negative.py
index bc32fc9..bccf20e 100644
--- a/tempest/api/volume/admin/test_volume_types_negative.py
+++ b/tempest/api/volume/admin/test_volume_types_negative.py
@@ -15,9 +15,8 @@
 
 import uuid
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.volume import base
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/volume/admin/test_volumes_backup.py b/tempest/api/volume/admin/test_volumes_backup.py
index 4b2d3f3..30c6a15 100644
--- a/tempest/api/volume/admin/test_volumes_backup.py
+++ b/tempest/api/volume/admin/test_volumes_backup.py
@@ -13,11 +13,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import decorators
-
 from tempest.api.volume import base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import decorators
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/api/volume/base.py b/tempest/api/volume/base.py
index cc906e5..82dc2c9 100644
--- a/tempest/api/volume/base.py
+++ b/tempest/api/volume/base.py
@@ -13,12 +13,11 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.common import compute
 from tempest.common.utils import data_utils
 from tempest import config
 from tempest import exceptions
+from tempest.lib import exceptions as lib_exc
 import tempest.test
 
 CONF = config.CONF
diff --git a/tempest/api/volume/test_volumes_negative.py b/tempest/api/volume/test_volumes_negative.py
index ad6f556..1b5e72a 100644
--- a/tempest/api/volume/test_volumes_negative.py
+++ b/tempest/api/volume/test_volumes_negative.py
@@ -15,11 +15,10 @@
 
 import uuid
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.volume import base
 from tempest.common.utils import data_utils
 from tempest.common import waiters
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 
diff --git a/tempest/api/volume/test_volumes_snapshots_negative.py b/tempest/api/volume/test_volumes_snapshots_negative.py
index d46c9b5..54459ac 100644
--- a/tempest/api/volume/test_volumes_snapshots_negative.py
+++ b/tempest/api/volume/test_volumes_snapshots_negative.py
@@ -12,11 +12,10 @@
 
 import uuid
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.api.volume import base
 from tempest.common.utils import data_utils
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest import test
 
 CONF = config.CONF
diff --git a/tempest/clients.py b/tempest/clients.py
index b398493..e85a683 100644
--- a/tempest/clients.py
+++ b/tempest/clients.py
@@ -16,81 +16,81 @@
 import copy
 
 from oslo_log import log as logging
-from tempest_lib.services.compute.agents_client import AgentsClient
-from tempest_lib.services.compute.aggregates_client import AggregatesClient
-from tempest_lib.services.compute.availability_zone_client import \
-    AvailabilityZoneClient
-from tempest_lib.services.compute.baremetal_nodes_client import \
-    BaremetalNodesClient
-from tempest_lib.services.compute.certificates_client import \
-    CertificatesClient
-from tempest_lib.services.compute.extensions_client import \
-    ExtensionsClient
-from tempest_lib.services.compute.fixed_ips_client import FixedIPsClient
-from tempest_lib.services.compute.flavors_client import FlavorsClient
-from tempest_lib.services.compute.floating_ip_pools_client import \
-    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
-from tempest_lib.services.compute.images_client import ImagesClient \
-    as ComputeImagesClient
-from tempest_lib.services.compute.instance_usage_audit_log_client import \
-    InstanceUsagesAuditLogClient
-from tempest_lib.services.compute.interfaces_client import InterfacesClient
-from tempest_lib.services.compute.limits_client import LimitsClient
-from tempest_lib.services.compute.migrations_client import MigrationsClient
-from tempest_lib.services.compute.networks_client import NetworksClient \
-    as ComputeNetworksClient
-from tempest_lib.services.compute.quota_classes_client import \
-    QuotaClassesClient
-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 as ComputeSecurityGroupRulesClient
-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
-from tempest_lib.services.compute.tenant_networks_client import \
-    TenantNetworksClient
-from tempest_lib.services.compute.tenant_usages_client import \
-    TenantUsagesClient
-from tempest_lib.services.compute.versions_client import VersionsClient
-from tempest_lib.services.compute.volumes_client import \
-    VolumesClient as ComputeVolumesClient
-from tempest_lib.services.identity.v2.token_client import TokenClient
-from tempest_lib.services.identity.v3.token_client import V3TokenClient
-from tempest_lib.services.network.agents_client import AgentsClient \
-    as NetworkAgentsClient
-from tempest_lib.services.network.extensions_client import \
-    ExtensionsClient as NetworkExtensionsClient
-from tempest_lib.services.network.floating_ips_client import FloatingIPsClient
-from tempest_lib.services.network.metering_label_rules_client import \
-    MeteringLabelRulesClient
-from tempest_lib.services.network.metering_labels_client import \
-    MeteringLabelsClient
-from tempest_lib.services.network.networks_client import NetworksClient
-from tempest_lib.services.network.ports_client import PortsClient
-from tempest_lib.services.network.quotas_client import QuotasClient \
-    as NetworkQuotasClient
-from tempest_lib.services.network.security_groups_client import \
-    SecurityGroupsClient
-from tempest_lib.services.network.subnetpools_client import SubnetpoolsClient
-from tempest_lib.services.network.subnets_client import SubnetsClient
 
 from tempest.common import negative_rest_client
 from tempest import config
 from tempest import exceptions
+from tempest.lib.services.compute.agents_client import AgentsClient
+from tempest.lib.services.compute.aggregates_client import AggregatesClient
+from tempest.lib.services.compute.availability_zone_client import \
+    AvailabilityZoneClient
+from tempest.lib.services.compute.baremetal_nodes_client import \
+    BaremetalNodesClient
+from tempest.lib.services.compute.certificates_client import \
+    CertificatesClient
+from tempest.lib.services.compute.extensions_client import \
+    ExtensionsClient
+from tempest.lib.services.compute.fixed_ips_client import FixedIPsClient
+from tempest.lib.services.compute.flavors_client import FlavorsClient
+from tempest.lib.services.compute.floating_ip_pools_client import \
+    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
+from tempest.lib.services.compute.images_client import ImagesClient \
+    as ComputeImagesClient
+from tempest.lib.services.compute.instance_usage_audit_log_client import \
+    InstanceUsagesAuditLogClient
+from tempest.lib.services.compute.interfaces_client import InterfacesClient
+from tempest.lib.services.compute.limits_client import LimitsClient
+from tempest.lib.services.compute.migrations_client import MigrationsClient
+from tempest.lib.services.compute.networks_client import NetworksClient \
+    as ComputeNetworksClient
+from tempest.lib.services.compute.quota_classes_client import \
+    QuotaClassesClient
+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 as ComputeSecurityGroupRulesClient
+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
+from tempest.lib.services.compute.tenant_networks_client import \
+    TenantNetworksClient
+from tempest.lib.services.compute.tenant_usages_client import \
+    TenantUsagesClient
+from tempest.lib.services.compute.versions_client import VersionsClient
+from tempest.lib.services.compute.volumes_client import \
+    VolumesClient as ComputeVolumesClient
+from tempest.lib.services.identity.v2.token_client import TokenClient
+from tempest.lib.services.identity.v3.token_client import V3TokenClient
+from tempest.lib.services.network.agents_client import AgentsClient \
+    as NetworkAgentsClient
+from tempest.lib.services.network.extensions_client import \
+    ExtensionsClient as NetworkExtensionsClient
+from tempest.lib.services.network.floating_ips_client import FloatingIPsClient
+from tempest.lib.services.network.metering_label_rules_client import \
+    MeteringLabelRulesClient
+from tempest.lib.services.network.metering_labels_client import \
+    MeteringLabelsClient
+from tempest.lib.services.network.networks_client import NetworksClient
+from tempest.lib.services.network.ports_client import PortsClient
+from tempest.lib.services.network.quotas_client import QuotasClient \
+    as NetworkQuotasClient
+from tempest.lib.services.network.security_groups_client import \
+    SecurityGroupsClient
+from tempest.lib.services.network.subnetpools_client import SubnetpoolsClient
+from tempest.lib.services.network.subnets_client import SubnetsClient
 from tempest import manager
 from tempest.services.baremetal.v1.json.baremetal_client import \
     BaremetalClient
diff --git a/tempest/cmd/account_generator.py b/tempest/cmd/account_generator.py
index 9e98d90..df2d4b5 100755
--- a/tempest/cmd/account_generator.py
+++ b/tempest/cmd/account_generator.py
@@ -89,16 +89,16 @@
 
 from cliff import command
 from oslo_log import log as logging
-import tempest_lib.auth
-from tempest_lib.common.utils import data_utils
-import tempest_lib.exceptions
-from tempest_lib.services.network import networks_client
-from tempest_lib.services.network import subnets_client
 import yaml
 
 from tempest.common import identity
 from tempest import config
 from tempest import exceptions as exc
+import tempest.lib.auth
+from tempest.lib.common.utils import data_utils
+import tempest.lib.exceptions
+from tempest.lib.services.network import networks_client
+from tempest.lib.services.network import subnets_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
@@ -121,7 +121,7 @@
 
 
 def get_admin_clients(opts):
-    _creds = tempest_lib.auth.KeystoneV2Credentials(
+    _creds = tempest.lib.auth.KeystoneV2Credentials(
         username=opts.os_username,
         password=opts.os_password,
         tenant_name=opts.os_tenant_name)
@@ -131,7 +131,7 @@
         'ca_certs': CONF.identity.ca_certificates_file,
         'trace_requests': CONF.debug.trace_requests
     }
-    _auth = tempest_lib.auth.KeystoneV2AuthProvider(
+    _auth = tempest.lib.auth.KeystoneV2AuthProvider(
         _creds, CONF.identity.uri, **auth_params)
     params = {
         'disable_ssl_certificate_validation':
@@ -223,14 +223,14 @@
     for u in resources['users']:
         try:
             tenant = identity.get_tenant_by_name(tenants_admin, u['tenant'])
-        except tempest_lib.exceptions.NotFound:
+        except tempest.lib.exceptions.NotFound:
             LOG.error("Tenant: %s - not found" % u['tenant'])
             continue
         while True:
             try:
                 identity.get_user_by_username(tenants_admin,
                                               tenant['id'], u['name'])
-            except tempest_lib.exceptions.NotFound:
+            except tempest.lib.exceptions.NotFound:
                 users_admin.create_user(
                     u['name'], u['pass'], tenant['id'],
                     "%s@%s" % (u['name'], tenant['id']),
@@ -254,19 +254,19 @@
     for u in resources['users']:
         try:
             tenant = identity.get_tenant_by_name(tenants_admin, u['tenant'])
-        except tempest_lib.exceptions.NotFound:
+        except tempest.lib.exceptions.NotFound:
             LOG.error("Tenant: %s - not found" % u['tenant'])
             continue
         try:
             user = identity.get_user_by_username(tenants_admin,
                                                  tenant['id'], u['name'])
-        except tempest_lib.exceptions.NotFound:
+        except tempest.lib.exceptions.NotFound:
             LOG.error("User: %s - not found" % u['user'])
             continue
         for r in u['role_ids']:
             try:
                 roles_admin.assign_user_role(tenant['id'], user['id'], r)
-            except tempest_lib.exceptions.Conflict:
+            except tempest.lib.exceptions.Conflict:
                 # don't care if it's already assigned
                 pass
     LOG.info('Roles assigned')
@@ -294,7 +294,7 @@
                         enable_dhcp=True,
                         ip_version=4)
                 break
-            except tempest_lib.exceptions.BadRequest as e:
+            except tempest.lib.exceptions.BadRequest as e:
                 if 'overlaps with another subnet' not in str(e):
                     raise
         else:
diff --git a/tempest/cmd/javelin.py b/tempest/cmd/javelin.py
index e26a014..e474d86 100755
--- a/tempest/cmd/javelin.py
+++ b/tempest/cmd/javelin.py
@@ -115,19 +115,19 @@
 from oslo_log import log as logging
 from oslo_utils import timeutils
 import six
-from tempest_lib import auth
-from tempest_lib import exceptions as lib_exc
-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
-from tempest_lib.services.network import subnets_client
 import yaml
 
 from tempest.common import identity
 from tempest.common import waiters
 from tempest import config
+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
+from tempest.lib.services.network import subnets_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/common/compute.py b/tempest/common/compute.py
index 73505e6..b14012e 100644
--- a/tempest/common/compute.py
+++ b/tempest/common/compute.py
@@ -15,12 +15,12 @@
 
 from oslo_log import log as logging
 from oslo_utils import excutils
-from tempest_lib.common.utils import data_utils
 
 from tempest.common import fixed_network
 from tempest.common import service_client
 from tempest.common import waiters
 from tempest import config
+from tempest.lib.common.utils import data_utils
 
 CONF = config.CONF
 
diff --git a/tempest/common/cred_client.py b/tempest/common/cred_client.py
index 494bcee..edc51ca 100644
--- a/tempest/common/cred_client.py
+++ b/tempest/common/cred_client.py
@@ -14,9 +14,9 @@
 
 from oslo_log import log as logging
 import six
-from tempest_lib import auth
-from tempest_lib import exceptions as lib_exc
 
+from tempest.lib import auth
+from tempest.lib import exceptions as lib_exc
 from tempest.services.identity.v2.json import identity_client as v2_identity
 
 LOG = logging.getLogger(__name__)
diff --git a/tempest/common/cred_provider.py b/tempest/common/cred_provider.py
index 9dd89ea..a4b2ae8 100644
--- a/tempest/common/cred_provider.py
+++ b/tempest/common/cred_provider.py
@@ -15,9 +15,9 @@
 import abc
 
 import six
-from tempest_lib import auth
 
 from tempest import exceptions
+from tempest.lib import auth
 
 
 @six.add_metaclass(abc.ABCMeta)
diff --git a/tempest/common/credentials_factory.py b/tempest/common/credentials_factory.py
index 24c1198..0ca14a9 100644
--- a/tempest/common/credentials_factory.py
+++ b/tempest/common/credentials_factory.py
@@ -12,7 +12,6 @@
 #    limitations under the License.
 
 from oslo_concurrency import lockutils
-from tempest_lib import auth
 
 from tempest import clients
 from tempest.common import cred_provider
@@ -20,6 +19,7 @@
 from tempest.common import preprov_creds
 from tempest import config
 from tempest import exceptions
+from tempest.lib import auth
 
 CONF = config.CONF
 
diff --git a/tempest/common/dynamic_creds.py b/tempest/common/dynamic_creds.py
index a758a32..a254211 100644
--- a/tempest/common/dynamic_creds.py
+++ b/tempest/common/dynamic_creds.py
@@ -15,7 +15,6 @@
 import netaddr
 from oslo_log import log as logging
 import six
-from tempest_lib import exceptions as lib_exc
 
 from tempest import clients
 from tempest.common import cred_client
@@ -23,6 +22,7 @@
 from tempest.common.utils import data_utils
 from tempest import config
 from tempest import exceptions
+from tempest.lib import exceptions as lib_exc
 
 CONF = config.CONF
 LOG = logging.getLogger(__name__)
diff --git a/tempest/common/fixed_network.py b/tempest/common/fixed_network.py
index 3fc1365..5f0685e 100644
--- a/tempest/common/fixed_network.py
+++ b/tempest/common/fixed_network.py
@@ -13,9 +13,8 @@
 import copy
 from oslo_log import log as logging
 
-from tempest_lib.common.utils import misc as misc_utils
-
 from tempest import exceptions
+from tempest.lib.common.utils import misc as misc_utils
 
 LOG = logging.getLogger(__name__)
 
diff --git a/tempest/common/identity.py b/tempest/common/identity.py
index 2179363..469defe 100644
--- a/tempest/common/identity.py
+++ b/tempest/common/identity.py
@@ -13,7 +13,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
+from tempest.lib import exceptions as lib_exc
 
 
 def get_tenant_by_name(client, tenant_name):
diff --git a/tempest/common/preprov_creds.py b/tempest/common/preprov_creds.py
index 34af31e..97cc2ec 100644
--- a/tempest/common/preprov_creds.py
+++ b/tempest/common/preprov_creds.py
@@ -18,14 +18,14 @@
 from oslo_concurrency import lockutils
 from oslo_log import log as logging
 import six
-from tempest_lib import auth
-from tempest_lib import exceptions as lib_exc
 import yaml
 
 from tempest import clients
 from tempest.common import cred_provider
 from tempest.common import fixed_network
 from tempest import exceptions
+from tempest.lib import auth
+from tempest.lib import exceptions as lib_exc
 
 LOG = logging.getLogger(__name__)
 
diff --git a/tempest/common/service_client.py b/tempest/common/service_client.py
index b3a5a09..14a3bd6 100644
--- a/tempest/common/service_client.py
+++ b/tempest/common/service_client.py
@@ -12,7 +12,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib.common import rest_client
+from tempest.lib.common import rest_client
 
 
 class ServiceClient(rest_client.RestClient):
diff --git a/tempest/common/utils/__init__.py b/tempest/common/utils/__init__.py
index aad6373..b6565d1 100644
--- a/tempest/common/utils/__init__.py
+++ b/tempest/common/utils/__init__.py
@@ -15,8 +15,7 @@
 from functools import partial
 
 from tempest import config
-
-from tempest_lib.common.utils import data_utils as lib_data_utils
+from tempest.lib.common.utils import data_utils as lib_data_utils
 
 CONF = config.CONF
 
diff --git a/tempest/common/utils/linux/remote_client.py b/tempest/common/utils/linux/remote_client.py
index 8f5faef..cfd9df6 100644
--- a/tempest/common/utils/linux/remote_client.py
+++ b/tempest/common/utils/linux/remote_client.py
@@ -15,11 +15,11 @@
 import time
 
 from oslo_log import log as logging
-from tempest_lib.common import ssh
-import tempest_lib.exceptions
 
 from tempest import config
 from tempest import exceptions
+from tempest.lib.common import ssh
+import tempest.lib.exceptions
 
 CONF = config.CONF
 
@@ -181,7 +181,7 @@
         cmd_mkfs = 'sudo /usr/sbin/mke2fs -t %s /dev/%s' % (fs, dev_name)
         try:
             self.exec_command(cmd_mkfs)
-        except tempest_lib.exceptions.SSHExecCommandFailed:
+        except tempest.lib.exceptions.SSHExecCommandFailed:
             LOG.error("Couldn't mke2fs")
             cmd_why = 'sudo ls -lR /dev'
             LOG.info("Contents of /dev: %s" % self.exec_command(cmd_why))
diff --git a/tempest/common/validation_resources.py b/tempest/common/validation_resources.py
index 9457a60..84d0143 100644
--- a/tempest/common/validation_resources.py
+++ b/tempest/common/validation_resources.py
@@ -14,9 +14,9 @@
 from oslo_log import log as logging
 
 from tempest import config
-from tempest_lib import exceptions as lib_exc
 
 from tempest.common.utils import data_utils
+from tempest.lib import exceptions as lib_exc
 
 CONF = config.CONF
 LOG = logging.getLogger(__name__)
diff --git a/tempest/common/waiters.py b/tempest/common/waiters.py
index 867d3f6..95305f3 100644
--- a/tempest/common/waiters.py
+++ b/tempest/common/waiters.py
@@ -14,11 +14,11 @@
 import time
 
 from oslo_log import log as logging
-from tempest_lib.common.utils import misc as misc_utils
-from tempest_lib import exceptions as lib_exc
 
 from tempest import config
 from tempest import exceptions
+from tempest.lib.common.utils import misc as misc_utils
+from tempest.lib import exceptions as lib_exc
 
 CONF = config.CONF
 LOG = logging.getLogger(__name__)
diff --git a/tempest/manager.py b/tempest/manager.py
index 6e86c78..c97e0d1 100644
--- a/tempest/manager.py
+++ b/tempest/manager.py
@@ -13,11 +13,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import auth
-
 from tempest.common import cred_provider
 from tempest import config
 from tempest import exceptions
+from tempest.lib import auth
 
 CONF = config.CONF
 
diff --git a/tempest/scenario/manager.py b/tempest/scenario/manager.py
index a996ffe..eb29176 100644
--- a/tempest/scenario/manager.py
+++ b/tempest/scenario/manager.py
@@ -20,8 +20,6 @@
 from oslo_log import log
 from oslo_serialization import jsonutils as json
 import six
-from tempest_lib.common.utils import misc as misc_utils
-from tempest_lib import exceptions as lib_exc
 
 from tempest.common import compute
 from tempest.common.utils import data_utils
@@ -29,6 +27,8 @@
 from tempest.common import waiters
 from tempest import config
 from tempest import exceptions
+from tempest.lib.common.utils import misc as misc_utils
+from tempest.lib import exceptions as lib_exc
 from tempest.services.network import resources as net_resources
 import tempest.test
 
diff --git a/tempest/scenario/test_large_ops.py b/tempest/scenario/test_large_ops.py
index 402077f..9ed831c 100644
--- a/tempest/scenario/test_large_ops.py
+++ b/tempest/scenario/test_large_ops.py
@@ -13,12 +13,11 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from tempest_lib import exceptions as lib_exc
-
 from tempest.common import fixed_network
 from tempest.common.utils import data_utils
 from tempest.common import waiters
 from tempest import config
+from tempest.lib import exceptions as lib_exc
 from tempest.scenario import manager
 from tempest import test
 
diff --git a/tempest/scenario/test_stamp_pattern.py b/tempest/scenario/test_stamp_pattern.py
index 1d09fe7..6121a90 100644
--- a/tempest/scenario/test_stamp_pattern.py
+++ b/tempest/scenario/test_stamp_pattern.py
@@ -16,13 +16,13 @@
 import time
 
 from oslo_log import log as logging
-from tempest_lib import decorators
-from tempest_lib import exceptions as lib_exc
 import testtools
 
 from tempest.common.utils import data_utils
 from tempest import config
 from tempest import exceptions
+from tempest.lib import decorators
+from tempest.lib import exceptions as lib_exc
 from tempest.scenario import manager
 from tempest import test
 
diff --git a/tempest/scenario/utils.py b/tempest/scenario/utils.py
index 3cbb3bc..75fd000 100644
--- a/tempest/scenario/utils.py
+++ b/tempest/scenario/utils.py
@@ -18,14 +18,14 @@
 import unicodedata
 
 from oslo_serialization import jsonutils as json
-from tempest_lib.common.utils import misc
-from tempest_lib import exceptions as exc_lib
 import testscenarios
 import testtools
 
 from tempest import clients
 from tempest.common import credentials_factory as credentials
 from tempest import config
+from tempest.lib.common.utils import misc
+from tempest.lib import exceptions as exc_lib
 
 CONF = config.CONF
 
diff --git a/tempest/services/compute/json/base_compute_client.py b/tempest/services/compute/json/base_compute_client.py
index 5ea289c..8cfde4b 100644
--- a/tempest/services/compute/json/base_compute_client.py
+++ b/tempest/services/compute/json/base_compute_client.py
@@ -11,7 +11,7 @@
 #    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_lib.common import rest_client
+from tempest.lib.common import rest_client
 
 from tempest.common import api_version_request
 from tempest.common import api_version_utils
diff --git a/tempest/services/image/v1/json/images_client.py b/tempest/services/image/v1/json/images_client.py
index af2e68c..b581203 100644
--- a/tempest/services/image/v1/json/images_client.py
+++ b/tempest/services/image/v1/json/images_client.py
@@ -22,12 +22,12 @@
 from oslo_serialization import jsonutils as json
 import six
 from six.moves.urllib import parse as urllib
-from tempest_lib.common.utils import misc as misc_utils
-from tempest_lib import exceptions as lib_exc
 
 from tempest.common import glance_http
 from tempest.common import service_client
 from tempest import exceptions
+from tempest.lib.common.utils import misc as misc_utils
+from tempest.lib import exceptions as lib_exc
 
 LOG = logging.getLogger(__name__)
 
diff --git a/tempest/services/image/v2/json/images_client.py b/tempest/services/image/v2/json/images_client.py
index 72b203a..b4744e4 100644
--- a/tempest/services/image/v2/json/images_client.py
+++ b/tempest/services/image/v2/json/images_client.py
@@ -15,10 +15,10 @@
 
 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.common import glance_http
 from tempest.common import service_client
+from tempest.lib import exceptions as lib_exc
 
 
 class ImagesClientV2(service_client.ServiceClient):
diff --git a/tempest/services/network/json/network_client.py b/tempest/services/network/json/network_client.py
index c6b22df..5106b73 100644
--- a/tempest/services/network/json/network_client.py
+++ b/tempest/services/network/json/network_client.py
@@ -12,10 +12,9 @@
 
 import time
 
-from tempest_lib.common.utils import misc
-from tempest_lib import exceptions as lib_exc
-
 from tempest import exceptions
+from tempest.lib.common.utils import misc
+from tempest.lib import exceptions as lib_exc
 from tempest.services.network.json import base
 
 
diff --git a/tempest/services/orchestration/json/orchestration_client.py b/tempest/services/orchestration/json/orchestration_client.py
index 22e53f5..c0f5309 100644
--- a/tempest/services/orchestration/json/orchestration_client.py
+++ b/tempest/services/orchestration/json/orchestration_client.py
@@ -18,10 +18,10 @@
 
 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.common import service_client
 from tempest import exceptions
+from tempest.lib import exceptions as lib_exc
 
 
 class OrchestrationClient(service_client.ServiceClient):
diff --git a/tempest/services/volume/base/admin/base_types_client.py b/tempest/services/volume/base/admin/base_types_client.py
index 867273e..f117f0a 100644
--- a/tempest/services/volume/base/admin/base_types_client.py
+++ b/tempest/services/volume/base/admin/base_types_client.py
@@ -15,9 +15,9 @@
 
 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.common import service_client
+from tempest.lib import exceptions as lib_exc
 
 
 class BaseTypesClient(service_client.ServiceClient):
diff --git a/tempest/services/volume/base/base_backups_client.py b/tempest/services/volume/base/base_backups_client.py
index fc9a40a..d6f2a50 100644
--- a/tempest/services/volume/base/base_backups_client.py
+++ b/tempest/services/volume/base/base_backups_client.py
@@ -16,10 +16,10 @@
 import time
 
 from oslo_serialization import jsonutils as json
-from tempest_lib import exceptions as lib_exc
 
 from tempest.common import service_client
 from tempest import exceptions
+from tempest.lib import exceptions as lib_exc
 
 
 class BaseBackupsClient(service_client.ServiceClient):
diff --git a/tempest/services/volume/base/base_qos_client.py b/tempest/services/volume/base/base_qos_client.py
index 697e902..f68f9aa 100644
--- a/tempest/services/volume/base/base_qos_client.py
+++ b/tempest/services/volume/base/base_qos_client.py
@@ -15,10 +15,10 @@
 import time
 
 from oslo_serialization import jsonutils as json
-from tempest_lib import exceptions as lib_exc
 
 from tempest.common import service_client
 from tempest import exceptions
+from tempest.lib import exceptions as lib_exc
 
 
 class BaseQosSpecsClient(service_client.ServiceClient):
diff --git a/tempest/services/volume/base/base_snapshots_client.py b/tempest/services/volume/base/base_snapshots_client.py
index 1388e9c..ed2a642 100644
--- a/tempest/services/volume/base/base_snapshots_client.py
+++ b/tempest/services/volume/base/base_snapshots_client.py
@@ -15,10 +15,10 @@
 from oslo_log import log as logging
 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.common import service_client
 from tempest import exceptions
+from tempest.lib import exceptions as lib_exc
 
 
 LOG = logging.getLogger(__name__)
diff --git a/tempest/services/volume/base/base_volumes_client.py b/tempest/services/volume/base/base_volumes_client.py
index d4435bc..5c0c7f7 100644
--- a/tempest/services/volume/base/base_volumes_client.py
+++ b/tempest/services/volume/base/base_volumes_client.py
@@ -16,10 +16,10 @@
 from oslo_serialization import jsonutils as json
 import six
 from six.moves.urllib import parse as urllib
-from tempest_lib import exceptions as lib_exc
 
 from tempest.common import service_client
 from tempest.common import waiters
+from tempest.lib import exceptions as lib_exc
 
 
 class BaseVolumesClient(service_client.ServiceClient):
diff --git a/tempest/stress/driver.py b/tempest/stress/driver.py
index 2ebb11d..468578d 100644
--- a/tempest/stress/driver.py
+++ b/tempest/stress/driver.py
@@ -21,7 +21,6 @@
 from oslo_utils import importutils
 import six
 from six import moves
-from tempest_lib.common import ssh
 
 
 from tempest import clients
@@ -30,6 +29,7 @@
 from tempest.common.utils import data_utils
 from tempest import config
 from tempest import exceptions
+from tempest.lib.common import ssh
 from tempest.stress import cleanup
 
 CONF = config.CONF
diff --git a/tempest/test.py b/tempest/test.py
index a93903e..45b818f 100644
--- a/tempest/test.py
+++ b/tempest/test.py
@@ -27,7 +27,6 @@
 from oslo_utils import importutils
 import six
 from six.moves import urllib
-from tempest_lib import decorators
 import testscenarios
 import testtools
 
@@ -39,6 +38,7 @@
 import tempest.common.validation_resources as vresources
 from tempest import config
 from tempest import exceptions
+from tempest.lib import decorators
 
 LOG = logging.getLogger(__name__)
 
diff --git a/tempest/test_discover/plugins.py b/tempest/test_discover/plugins.py
index 108b50d..d604b28 100644
--- a/tempest/test_discover/plugins.py
+++ b/tempest/test_discover/plugins.py
@@ -17,8 +17,8 @@
 
 import six
 import stevedore
-from tempest_lib.common.utils import misc
 
+from tempest.lib.common.utils import misc
 
 LOG = logging.getLogger(__name__)
 
diff --git a/tempest/tests/cmd/test_javelin.py b/tempest/tests/cmd/test_javelin.py
index ab6a7a0..3380f84 100644
--- a/tempest/tests/cmd/test_javelin.py
+++ b/tempest/tests/cmd/test_javelin.py
@@ -14,9 +14,9 @@
 
 import mock
 from oslotest import mockpatch
-from tempest_lib import exceptions as lib_exc
 
 from tempest.cmd import javelin
+from tempest.lib import exceptions as lib_exc
 from tempest.tests import base
 
 
diff --git a/tempest/tests/common/test_configured_creds.py b/tempest/tests/common/test_configured_creds.py
index 96b75fd..be24595 100644
--- a/tempest/tests/common/test_configured_creds.py
+++ b/tempest/tests/common/test_configured_creds.py
@@ -13,14 +13,14 @@
 #    under the License.
 
 from oslo_config import cfg
-from tempest_lib import auth
-from tempest_lib import exceptions as lib_exc
-from tempest_lib.services.identity.v2 import token_client as v2_client
-from tempest_lib.services.identity.v3 import token_client as v3_client
 
 from tempest.common import credentials_factory as common_creds
 from tempest.common import tempest_fixtures as fixtures
 from tempest import config
+from tempest.lib import auth
+from tempest.lib import exceptions as lib_exc
+from tempest.lib.services.identity.v2 import token_client as v2_client
+from tempest.lib.services.identity.v3 import token_client as v3_client
 from tempest.tests import base
 from tempest.tests import fake_config
 from tempest.tests import fake_identity
diff --git a/tempest/tests/common/test_dynamic_creds.py b/tempest/tests/common/test_dynamic_creds.py
index 7a21d96..059269e 100644
--- a/tempest/tests/common/test_dynamic_creds.py
+++ b/tempest/tests/common/test_dynamic_creds.py
@@ -15,13 +15,13 @@
 import mock
 from oslo_config import cfg
 from oslotest import mockpatch
-from tempest_lib.services.identity.v2 import token_client as json_token_client
 
 from tempest.common import credentials_factory as credentials
 from tempest.common import dynamic_creds
 from tempest.common import service_client
 from tempest import config
 from tempest import exceptions
+from tempest.lib.services.identity.v2 import token_client as json_token_client
 from tempest.services.identity.v2.json import identity_client as \
     json_iden_client
 from tempest.services.identity.v2.json import roles_client as \
@@ -159,7 +159,7 @@
             return_value={'router': {'id': id, 'name': name}}))
         return router_fix
 
-    @mock.patch('tempest_lib.common.rest_client.RestClient')
+    @mock.patch('tempest.lib.common.rest_client.RestClient')
     def test_primary_creds(self, MockRestClient):
         cfg.CONF.set_default('neutron', False, 'service_available')
         creds = dynamic_creds.DynamicCredentialProvider(**self.fixed_params)
@@ -174,7 +174,7 @@
         self.assertEqual(primary_creds.tenant_id, '1234')
         self.assertEqual(primary_creds.user_id, '1234')
 
-    @mock.patch('tempest_lib.common.rest_client.RestClient')
+    @mock.patch('tempest.lib.common.rest_client.RestClient')
     def test_admin_creds(self, MockRestClient):
         cfg.CONF.set_default('neutron', False, 'service_available')
         creds = dynamic_creds.DynamicCredentialProvider(**self.fixed_params)
@@ -197,7 +197,7 @@
         self.assertEqual(admin_creds.tenant_id, '1234')
         self.assertEqual(admin_creds.user_id, '1234')
 
-    @mock.patch('tempest_lib.common.rest_client.RestClient')
+    @mock.patch('tempest.lib.common.rest_client.RestClient')
     def test_role_creds(self, MockRestClient):
         cfg.CONF.set_default('neutron', False, 'service_available')
         creds = dynamic_creds.DynamicCredentialProvider(**self.fixed_params)
@@ -226,7 +226,7 @@
         self.assertEqual(role_creds.tenant_id, '1234')
         self.assertEqual(role_creds.user_id, '1234')
 
-    @mock.patch('tempest_lib.common.rest_client.RestClient')
+    @mock.patch('tempest.lib.common.rest_client.RestClient')
     def test_all_cred_cleanup(self, MockRestClient):
         cfg.CONF.set_default('neutron', False, 'service_available')
         creds = dynamic_creds.DynamicCredentialProvider(**self.fixed_params)
@@ -266,7 +266,7 @@
         self.assertIn('12345', args)
         self.assertIn('123456', args)
 
-    @mock.patch('tempest_lib.common.rest_client.RestClient')
+    @mock.patch('tempest.lib.common.rest_client.RestClient')
     def test_alt_creds(self, MockRestClient):
         cfg.CONF.set_default('neutron', False, 'service_available')
         creds = dynamic_creds.DynamicCredentialProvider(**self.fixed_params)
@@ -281,7 +281,7 @@
         self.assertEqual(alt_creds.tenant_id, '1234')
         self.assertEqual(alt_creds.user_id, '1234')
 
-    @mock.patch('tempest_lib.common.rest_client.RestClient')
+    @mock.patch('tempest.lib.common.rest_client.RestClient')
     def test_no_network_creation_with_config_set(self, MockRestClient):
         cfg.CONF.set_default('create_isolated_networks', False, group='auth')
         creds = dynamic_creds.DynamicCredentialProvider(**self.fixed_params)
@@ -310,7 +310,7 @@
         self.assertIsNone(subnet)
         self.assertIsNone(router)
 
-    @mock.patch('tempest_lib.common.rest_client.RestClient')
+    @mock.patch('tempest.lib.common.rest_client.RestClient')
     def test_network_creation(self, MockRestClient):
         creds = dynamic_creds.DynamicCredentialProvider(**self.fixed_params)
         self._mock_assign_user_role()
@@ -335,7 +335,7 @@
         self.assertEqual(router['id'], '1234')
         self.assertEqual(router['name'], 'fake_router')
 
-    @mock.patch('tempest_lib.common.rest_client.RestClient')
+    @mock.patch('tempest.lib.common.rest_client.RestClient')
     def test_network_cleanup(self, MockRestClient):
         def side_effect(**args):
             return {"security_groups": [{"tenant_id": args['tenant_id'],
@@ -406,7 +406,7 @@
 
         return_values = (fake_http.fake_httplib({}, status=204), {})
         remove_secgroup_mock = self.patch(
-            'tempest_lib.services.network.security_groups_client.'
+            'tempest.lib.services.network.security_groups_client.'
             'SecurityGroupsClient.delete', return_value=return_values)
         creds.clear_creds()
         # Verify default security group delete
@@ -450,7 +450,7 @@
         self.assertIn('12345', args)
         self.assertIn('123456', args)
 
-    @mock.patch('tempest_lib.common.rest_client.RestClient')
+    @mock.patch('tempest.lib.common.rest_client.RestClient')
     def test_network_alt_creation(self, MockRestClient):
         creds = dynamic_creds.DynamicCredentialProvider(**self.fixed_params)
         self._mock_assign_user_role()
@@ -475,7 +475,7 @@
         self.assertEqual(router['id'], '1234')
         self.assertEqual(router['name'], 'fake_alt_router')
 
-    @mock.patch('tempest_lib.common.rest_client.RestClient')
+    @mock.patch('tempest.lib.common.rest_client.RestClient')
     def test_network_admin_creation(self, MockRestClient):
         creds = dynamic_creds.DynamicCredentialProvider(**self.fixed_params)
         self._mock_assign_user_role()
@@ -500,7 +500,7 @@
         self.assertEqual(router['id'], '1234')
         self.assertEqual(router['name'], 'fake_admin_router')
 
-    @mock.patch('tempest_lib.common.rest_client.RestClient')
+    @mock.patch('tempest.lib.common.rest_client.RestClient')
     def test_no_network_resources(self, MockRestClient):
         net_dict = {
             'network': False,
@@ -536,7 +536,7 @@
         self.assertIsNone(subnet)
         self.assertIsNone(router)
 
-    @mock.patch('tempest_lib.common.rest_client.RestClient')
+    @mock.patch('tempest.lib.common.rest_client.RestClient')
     def test_router_without_network(self, MockRestClient):
         net_dict = {
             'network': False,
@@ -554,7 +554,7 @@
         self.assertRaises(exceptions.InvalidConfiguration,
                           creds.get_primary_creds)
 
-    @mock.patch('tempest_lib.common.rest_client.RestClient')
+    @mock.patch('tempest.lib.common.rest_client.RestClient')
     def test_subnet_without_network(self, MockRestClient):
         net_dict = {
             'network': False,
@@ -572,7 +572,7 @@
         self.assertRaises(exceptions.InvalidConfiguration,
                           creds.get_primary_creds)
 
-    @mock.patch('tempest_lib.common.rest_client.RestClient')
+    @mock.patch('tempest.lib.common.rest_client.RestClient')
     def test_dhcp_without_subnet(self, MockRestClient):
         net_dict = {
             'network': False,
diff --git a/tempest/tests/common/test_preprov_creds.py b/tempest/tests/common/test_preprov_creds.py
index fd7df16..7188e5f 100644
--- a/tempest/tests/common/test_preprov_creds.py
+++ b/tempest/tests/common/test_preprov_creds.py
@@ -21,13 +21,13 @@
 from oslotest import mockpatch
 import shutil
 import six
-from tempest_lib import auth
-from tempest_lib import exceptions as lib_exc
-from tempest_lib.services.identity.v2 import token_client
 
 from tempest.common import cred_provider
 from tempest.common import preprov_creds
 from tempest import config
+from tempest.lib import auth
+from tempest.lib import exceptions as lib_exc
+from tempest.lib.services.identity.v2 import token_client
 from tempest.tests import base
 from tempest.tests import fake_config
 from tempest.tests import fake_http
@@ -319,7 +319,7 @@
             return_value=test_accounts))
         test_accounts_class = preprov_creds.PreProvisionedCredentialProvider(
             **self.fixed_params)
-        with mock.patch('tempest_lib.services.compute.networks_client.'
+        with mock.patch('tempest.lib.services.compute.networks_client.'
                         'NetworksClient.list_networks',
                         return_value={'networks': [{'name': 'network-2',
                                                     'id': 'fake-id',
diff --git a/tempest/tests/common/test_service_clients.py b/tempest/tests/common/test_service_clients.py
index 5a00a2b..7e9ff9d 100644
--- a/tempest/tests/common/test_service_clients.py
+++ b/tempest/tests/common/test_service_clients.py
@@ -78,7 +78,7 @@
 
 class TestServiceClient(base.TestCase):
 
-    @mock.patch('tempest_lib.common.rest_client.RestClient.__init__')
+    @mock.patch('tempest.lib.common.rest_client.RestClient.__init__')
     def test_service_client_creations_with_specified_args(self, mock_init):
         test_clients = [
             baremetal_client.BaremetalClient,
diff --git a/tempest/tests/services/compute/test_base_compute_client.py b/tempest/tests/services/compute/test_base_compute_client.py
index 672ae33..1a78247 100644
--- a/tempest/tests/services/compute/test_base_compute_client.py
+++ b/tempest/tests/services/compute/test_base_compute_client.py
@@ -15,10 +15,10 @@
 import httplib2
 import mock
 from oslotest import mockpatch
-from tempest_lib.common import rest_client
 
 from tempest.api.compute import api_microversion_fixture
 from tempest import exceptions
+from tempest.lib.common import rest_client
 from tempest.services.compute.json import base_compute_client
 from tempest.tests import fake_auth_provider
 from tempest.tests.services.compute import base
diff --git a/tempest/tests/services/compute/test_keypairs_client.py b/tempest/tests/services/compute/test_keypairs_client.py
index 03aee53..e8f8280 100644
--- a/tempest/tests/services/compute/test_keypairs_client.py
+++ b/tempest/tests/services/compute/test_keypairs_client.py
@@ -14,9 +14,8 @@
 
 import copy
 
-from tempest_lib.tests import fake_auth_provider
-
 from tempest.services.compute.json import keypairs_client
+from tempest.tests.lib import fake_auth_provider
 from tempest.tests.services.compute import base
 
 
@@ -38,7 +37,7 @@
     def _test_list_keypairs(self, bytes_body=False):
         self.check_service_client_function(
             self.client.list_keypairs,
-            'tempest_lib.common.rest_client.RestClient.get',
+            'tempest.lib.common.rest_client.RestClient.get',
             {"keypairs": []},
             bytes_body)
 
@@ -60,7 +59,7 @@
 
         self.check_service_client_function(
             self.client.show_keypair,
-            'tempest_lib.common.rest_client.RestClient.get',
+            'tempest.lib.common.rest_client.RestClient.get',
             fake_keypair,
             bytes_body,
             keypair_name="test")
@@ -77,7 +76,7 @@
 
         self.check_service_client_function(
             self.client.create_keypair,
-            'tempest_lib.common.rest_client.RestClient.post',
+            'tempest.lib.common.rest_client.RestClient.post',
             fake_keypair,
             bytes_body,
             name="test")
@@ -91,5 +90,5 @@
     def test_delete_keypair(self):
         self.check_service_client_function(
             self.client.delete_keypair,
-            'tempest_lib.common.rest_client.RestClient.delete',
+            'tempest.lib.common.rest_client.RestClient.delete',
             {}, status=202, keypair_name='test')
diff --git a/tempest/tests/stress/test_stress.py b/tempest/tests/stress/test_stress.py
index 0ec2a5d..dfe0291 100644
--- a/tempest/tests/stress/test_stress.py
+++ b/tempest/tests/stress/test_stress.py
@@ -16,9 +16,8 @@
 import shlex
 import subprocess
 
-from tempest_lib import exceptions
-
 from oslo_log import log as logging
+from tempest.lib import exceptions
 from tempest.tests import base
 
 LOG = logging.getLogger(__name__)
diff --git a/tools/use_tempest_lib.sh b/tools/use_tempest_lib.sh
deleted file mode 100755
index ca62c4a..0000000
--- a/tools/use_tempest_lib.sh
+++ /dev/null
@@ -1,141 +0,0 @@
-#!/bin/bash
-#
-# Use this script to use interfaces/files from tempest-lib.
-# Many files have been migrated to tempest-lib and tempest has
-# its own copy too.
-# This script helps to remove those from tempest and make use of tempest-lib.
-# It adds the change-id of each file on which they were migrated in lib.
-# This should only be done for files which were migrated to lib with
-# "Migrated" in commit message as done by tempest-lib/tools/migrate_from_tempest.sh script.
-# "Migrated" keyword is used to fetch the migration commit history from lib.
-# To use:
-#  1. Create a new branch in the tempest repo so not to destroy your current
-#     working branch
-#  2. Run the script from the repo dir and specify the file paths relative to
-#     the root tempest dir(only code and unit tests):
-#
-#   tools/use_tempest_lib.sh.sh tempest/file1.py tempest/file2.py
-
-
-function usage {
-    echo "Usage: $0 [OPTION] file1 file2 .."
-    echo "Use files from tempest-lib"
-    echo -e "Input files should be tempest files with path. \n  Example- tempest/file1.py tempest/file2.py .."
-    echo ""
-    echo "-s, --service_client Specify if files are service clients."
-    echo "-u, --tempest_lib_git_url Specify the repo to clone tempest-lib from."
-}
-
-function check_all_files_valid {
-    failed=0
-    for file in $files; do
-        # Get the latest change-id for each file
-        latest_commit_id=`git log -n1 -- $file | grep "^commit" | awk '{print $2}'`
-        cd $tmpdir
-        filename=`basename $file`
-        lib_path=`find ./ -name $filename`
-        if [ -z $lib_path ]; then
-            echo "ERROR: $filename does not exist in tempest-lib."
-            failed=$(( failed + 1))
-            cd - > /dev/null
-            continue
-        fi
-        # Get the CHANGE_ID of tempest-lib patch where file was migrated
-        migration_change_id=`git log  -n1 --grep "Migrated" -- $lib_path | grep "Change-Id: " | awk '{print $2}'`
-        MIGRATION_IDS=`echo -e "$MIGRATION_IDS\n * $filename: $migration_change_id"`
-        # Get tempest CHANGE_ID of file which was migrated to lib
-        migrated_change_id=`git log  -n1 --grep "Migrated" -- $lib_path | grep "* $filename"`
-        migrated_change_id=${migrated_change_id#*:}
-        cd - > /dev/null
-        # Get the commit-id of tempest which was migrated to tempest-lib
-        migrated_commit_id=`git log --grep "$migrated_change_id" -- $file | grep "^commit" | awk '{print $2}'`
-        DIFF=$(git diff $latest_commit_id $migrated_commit_id $file)
-        if [ "$DIFF" != "" ]; then
-            echo "ERROR: $filename in tempest has been updated after migration to tempest-lib. First sync the file to tempest-lib."
-            failed=$(( failed + 1))
-        fi
-    done
-    if [[ $failed -gt 0 ]]; then
-        echo "$failed files had issues"
-        exit $failed
-    fi
-}
-
-set -e
-
-service_client=0
-file_list=''
-
-while [ $# -gt 0 ]; do
-    case "$1" in
-        -h|--help) usage; exit;;
-        -u|--tempest_lib_git_url) tempest_lib_git_url="$2"; shift;;
-        -s|--service_client) service_client=1;;
-        *) files="$files $1";;
-    esac
-    shift
-done
-
-if [ -z "$files" ]; then
-    usage; exit
-fi
-
-TEMPEST_LIB_GIT_URL=${tempest_lib_git_url:-git://git.openstack.org/openstack/tempest-lib}
-
-tmpdir=$(mktemp -d -t use-tempest-lib.XXXX)
-
-# Clone tempest-lib
-git clone $TEMPEST_LIB_GIT_URL $tmpdir
-
-# Checks all provided files are present in lib and
-# not updated in tempest after migration to lib.
-check_all_files_valid
-
-for file in $files; do
-    rm -f $file
-    tempest_dir=`pwd`
-    tempest_dir="$tempest_dir/tempest/"
-    tempest_dirname=`dirname $file`
-    lib_dirname=`echo $tempest_dirname | sed s@tempest\/@tempest_lib/\@`
-    # Convert tempest dirname to import string
-    tempest_import="${tempest_dirname//\//.}"
-    tempest_import=${tempest_import:2:${#tempest_import}}
-    if [ $service_client -eq 1 ]; then
-        # Remove /json path because tempest-lib supports JSON only without XML
-        lib_dirname=`echo $lib_dirname | sed s@\/json@@`
-    fi
-    # Convert tempest-lib dirname to import string
-    tempest_lib_import="${lib_dirname//\//.}"
-    tempest_lib_import=${tempest_lib_import:2:${#tempest_lib_import}}
-    module_name=`basename $file .py`
-    tempest_import1="from $tempest_import.$module_name"
-    tempest_lib_import1="from $tempest_lib_import.$module_name"
-    tempest_import2="from $tempest_import import $module_name"
-    tempest_lib_import2="from $tempest_lib_import import $module_name"
-    set +e
-    grep -rl "$tempest_import1" $tempest_dir | xargs sed -i'' s/"$tempest_import1"/"$tempest_lib_import1"/g 2> /dev/null
-    grep -rl "$tempest_import2" $tempest_dir | xargs sed -i'' s/"$tempest_import2"/"$tempest_lib_import2"/g 2> /dev/null
-    set -e
-    if [[ -z "$file_list" ]]; then
-        file_list="$module_name"
-    else
-        tmp_file_list="$file_list, $module_name"
-        char_size=`echo $tmp_file_list | wc -c`
-        if [ $char_size -lt 27 ]; then
-            file_list="$file_list, $module_name"
-        fi
-    fi
-done
-
-rm -rf $tmpdir
-echo "Completed. Run pep8 and fix error if any"
-
-git add -A tempest/
-# Generate a migration commit
-commit_message="Use $file_list from tempest-lib"
-pre_list=$"The files below have been migrated to tempest-lib\n"
-pre_list=`echo -e $pre_list`
-post_list=$"Now Tempest-lib provides those as stable interfaces. So Tempest should\nstart using those from lib and remove its own copy."
-post_list=`echo -e $post_list`
-
-git commit -m "$commit_message" -m "$pre_list" -m "$MIGRATION_IDS" -m "$post_list"