diff --git a/tempest/api/compute/servers/test_server_actions.py b/tempest/api/compute/servers/test_server_actions.py
index 9fc5af0..350e8ba 100644
--- a/tempest/api/compute/servers/test_server_actions.py
+++ b/tempest/api/compute/servers/test_server_actions.py
@@ -369,6 +369,42 @@
         server = self.client.show_server(self.server_id)['server']
         self.assertEqual(self.flavor_ref, server['flavor']['id'])
 
+    @decorators.idempotent_id('fbbf075f-a812-4022-bc5c-ccb8047eef12')
+    @decorators.related_bug('1737599')
+    @testtools.skipUnless(CONF.compute_feature_enabled.resize,
+                          'Resize not available.')
+    @utils.services('volume')
+    def test_resize_server_revert_with_volume_attached(self):
+        # Tests attaching a volume to a server instance and then resizing
+        # the instance. Once the instance is resized, revert the resize which
+        # should move the instance and volume attachment back to the original
+        # compute host.
+
+        # Create a blank volume and attach it to the server created in setUp.
+        volume = self.create_volume()
+        server = self.client.show_server(self.server_id)['server']
+        self.attach_volume(server, volume)
+        # Now resize the server with the blank volume attached.
+        self.client.resize_server(self.server_id, self.flavor_ref_alt)
+        # Explicitly delete the server to get a new one for later
+        # tests. Avoids resize down race issues.
+        self.addCleanup(self.delete_server, self.server_id)
+        waiters.wait_for_server_status(
+            self.client, self.server_id, 'VERIFY_RESIZE')
+        # Now revert the resize which should move the instance and it's volume
+        # attachment back to the original source compute host.
+        self.client.revert_resize_server(self.server_id)
+        waiters.wait_for_server_status(self.client, self.server_id, 'ACTIVE')
+        # Make sure everything still looks OK.
+        server = self.client.show_server(self.server_id)['server']
+        # The flavor id is not returned in the server response after
+        # microversion 2.46 so handle that gracefully.
+        if server['flavor'].get('id'):
+            self.assertEqual(self.flavor_ref, server['flavor']['id'])
+        attached_volumes = server['os-extended-volumes:volumes_attached']
+        self.assertEqual(1, len(attached_volumes))
+        self.assertEqual(volume['id'], attached_volumes[0]['id'])
+
     @decorators.idempotent_id('b963d4f1-94b3-4c40-9e97-7b583f46e470')
     @testtools.skipUnless(CONF.compute_feature_enabled.snapshot,
                           'Snapshotting not available, backup not possible.')
diff --git a/tempest/api/identity/admin/v3/test_domains.py b/tempest/api/identity/admin/v3/test_domains.py
index 97a1f36..72b6be4 100644
--- a/tempest/api/identity/admin/v3/test_domains.py
+++ b/tempest/api/identity/admin/v3/test_domains.py
@@ -121,11 +121,7 @@
         # Create a domain with a user and a group in it
         domain = self.setup_test_domain()
         user = self.create_test_user(domain_id=domain['id'])
-        group = self.groups_client.create_group(
-            name=data_utils.rand_name('group'),
-            domain_id=domain['id'])['group']
-        self.addCleanup(test_utils.call_and_ignore_notfound_exc,
-                        self.groups_client.delete_group, group['id'])
+        group = self.setup_test_group(domain_id=domain['id'])
         # Delete the domain
         self.delete_domain(domain['id'])
         # Check the domain, its users and groups are gone
diff --git a/tempest/api/identity/admin/v3/test_groups.py b/tempest/api/identity/admin/v3/test_groups.py
index 507810b..37ce266 100644
--- a/tempest/api/identity/admin/v3/test_groups.py
+++ b/tempest/api/identity/admin/v3/test_groups.py
@@ -30,50 +30,46 @@
 
     @decorators.idempotent_id('2e80343b-6c81-4ac3-88c7-452f3e9d5129')
     def test_group_create_update_get(self):
+        # Verify group creation works.
         name = data_utils.rand_name('Group')
         description = data_utils.rand_name('Description')
-        group = self.groups_client.create_group(
-            name=name, domain_id=self.domain['id'],
-            description=description)['group']
-        self.addCleanup(self.groups_client.delete_group, group['id'])
+        group = self.setup_test_group(name=name, domain_id=self.domain['id'],
+                                      description=description)
         self.assertEqual(group['name'], name)
         self.assertEqual(group['description'], description)
+        self.assertEqual(self.domain['id'], group['domain_id'])
 
-        new_name = data_utils.rand_name('UpdateGroup')
-        new_desc = data_utils.rand_name('UpdateDescription')
+        # Verify updating name and description works.
+        first_name_update = data_utils.rand_name('UpdateGroup')
+        first_desc_update = data_utils.rand_name('UpdateDescription')
         updated_group = self.groups_client.update_group(
-            group['id'], name=new_name, description=new_desc)['group']
-        self.assertEqual(updated_group['name'], new_name)
-        self.assertEqual(updated_group['description'], new_desc)
+            group['id'], name=first_name_update,
+            description=first_desc_update)['group']
+        self.assertEqual(updated_group['name'], first_name_update)
+        self.assertEqual(updated_group['description'], first_desc_update)
 
+        # Verify that the updated values are reflected after performing show.
         new_group = self.groups_client.show_group(group['id'])['group']
         self.assertEqual(group['id'], new_group['id'])
-        self.assertEqual(new_name, new_group['name'])
-        self.assertEqual(new_desc, new_group['description'])
+        self.assertEqual(first_name_update, new_group['name'])
+        self.assertEqual(first_desc_update, new_group['description'])
 
-    @decorators.idempotent_id('b66eb441-b08a-4a6d-81ab-fef71baeb26c')
-    def test_group_update_with_few_fields(self):
-        name = data_utils.rand_name('Group')
-        old_description = data_utils.rand_name('Description')
-        group = self.groups_client.create_group(
-            name=name, domain_id=self.domain['id'],
-            description=old_description)['group']
-        self.addCleanup(self.groups_client.delete_group, group['id'])
-
-        new_name = data_utils.rand_name('UpdateGroup')
+        # Verify that updating a single field for a group (name) leaves the
+        # other fields (description, domain_id) unchanged.
+        second_name_update = data_utils.rand_name(
+            self.__class__.__name__ + 'UpdateGroup')
         updated_group = self.groups_client.update_group(
-            group['id'], name=new_name)['group']
-        self.assertEqual(new_name, updated_group['name'])
-        # Verify that 'description' is not being updated or deleted.
-        self.assertEqual(old_description, updated_group['description'])
+            group['id'], name=second_name_update)['group']
+        self.assertEqual(second_name_update, updated_group['name'])
+        # Verify that 'description' and 'domain_id' were not updated or
+        # deleted.
+        self.assertEqual(first_desc_update, updated_group['description'])
+        self.assertEqual(self.domain['id'], updated_group['domain_id'])
 
     @decorators.attr(type='smoke')
     @decorators.idempotent_id('1598521a-2f36-4606-8df9-30772bd51339')
     def test_group_users_add_list_delete(self):
-        name = data_utils.rand_name('Group')
-        group = self.groups_client.create_group(
-            name=name, domain_id=self.domain['id'])['group']
-        self.addCleanup(self.groups_client.delete_group, group['id'])
+        group = self.setup_test_group(domain_id=self.domain['id'])
         # add user into group
         users = []
         for _ in range(3):
@@ -100,11 +96,8 @@
         # create two groups, and add user into them
         groups = []
         for _ in range(2):
-            name = data_utils.rand_name('Group')
-            group = self.groups_client.create_group(
-                name=name, domain_id=self.domain['id'])['group']
+            group = self.setup_test_group(domain_id=self.domain['id'])
             groups.append(group)
-            self.addCleanup(self.groups_client.delete_group, group['id'])
             self.groups_client.add_group_user(group['id'], user['id'])
         # list groups which user belongs to
         user_groups = self.users_client.list_user_groups(user['id'])['groups']
@@ -118,12 +111,7 @@
         group_ids = list()
         fetched_ids = list()
         for _ in range(3):
-            name = data_utils.rand_name('Group')
-            description = data_utils.rand_name('Description')
-            group = self.groups_client.create_group(
-                name=name, domain_id=self.domain['id'],
-                description=description)['group']
-            self.addCleanup(self.groups_client.delete_group, group['id'])
+            group = self.setup_test_group(domain_id=self.domain['id'])
             group_ids.append(group['id'])
         # List and Verify Groups
         # When domain specific drivers are enabled the operations
diff --git a/tempest/api/identity/admin/v3/test_tokens.py b/tempest/api/identity/admin/v3/test_tokens.py
index 0845407..532f0d7 100644
--- a/tempest/api/identity/admin/v3/test_tokens.py
+++ b/tempest/api/identity/admin/v3/test_tokens.py
@@ -201,10 +201,7 @@
             role_id = self.setup_test_role()['id']
 
             # Create a group.
-            group_name = data_utils.rand_name('Group')
-            group_id = self.groups_client.create_group(
-                name=group_name, domain_id=domain_id)['group']['id']
-            self.addCleanup(self.groups_client.delete_group, group_id)
+            group_id = self.setup_test_group(domain_id=domain_id)['id']
 
             # Add the alt user to the group.
             self.groups_client.add_group_user(group_id, alt_user_id)
diff --git a/tempest/api/identity/base.py b/tempest/api/identity/base.py
index 68f2c07..282343c 100644
--- a/tempest/api/identity/base.py
+++ b/tempest/api/identity/base.py
@@ -292,6 +292,20 @@
             self.delete_domain, domain['id'])
         return domain
 
+    def setup_test_group(self, **kwargs):
+        """Set up a test group."""
+        if 'name' not in kwargs:
+            kwargs['name'] = data_utils.rand_name(
+                self.__class__.__name__ + '_test_project')
+        if 'description' not in kwargs:
+            kwargs['description'] = data_utils.rand_name(
+                self.__class__.__name__ + '_test_description')
+        group = self.groups_client.create_group(**kwargs)['group']
+        self.addCleanup(
+            test_utils.call_and_ignore_notfound_exc,
+            self.groups_client.delete_group, group['id'])
+        return group
+
 
 class BaseApplicationCredentialsV3Test(BaseIdentityV3Test):
 
diff --git a/tempest/scenario/manager.py b/tempest/scenario/manager.py
index 9965fe5..145dcf1 100644
--- a/tempest/scenario/manager.py
+++ b/tempest/scenario/manager.py
@@ -443,7 +443,9 @@
                                        disk_format=img_disk_format,
                                        properties=img_properties)
         except IOError:
-            LOG.debug("A qcow2 image was not found. Try to get a uec image.")
+            LOG.warning(
+                "A(n) %s image was not found. Retrying with uec image.",
+                img_disk_format)
             kernel = self._image_create('scenario-aki', 'aki', aki_img_path)
             ramdisk = self._image_create('scenario-ari', 'ari', ari_img_path)
             properties = {'kernel_id': kernel, 'ramdisk_id': ramdisk}