diff --git a/tempest/api/compute/admin/test_volume_swap.py b/tempest/api/compute/admin/test_volume_swap.py
index 22f773d..24b3ee4 100644
--- a/tempest/api/compute/admin/test_volume_swap.py
+++ b/tempest/api/compute/admin/test_volume_swap.py
@@ -80,6 +80,7 @@
     # to swap volumes directly; swap volume is primarily only for volume
     # live migration and retype callbacks from the volume service, and is slow
     # so it's marked as such.
+    @decorators.skip_because(bug='2112187')
     @decorators.attr(type='slow')
     @decorators.idempotent_id('1769f00d-a693-4d67-a631-6a3496773813')
     def test_volume_swap(self):
@@ -92,8 +93,8 @@
         3. Boot an instance "instance1" with non-admin.
         4. Attach "volume1" to "instance1" with non-admin.
         5. Swap volume from "volume1" to "volume2" as admin.
-        6. Check the swap volume is successful and "volume2"
-           is attached to "instance1" and "volume1" is in available state.
+        6. Check the swap volume is rejected and "volume1"
+           is attached to "instance1" and "volume2" is in available state.
         """
         # Create two volumes.
         # NOTE(gmann): Volumes are created before server creation so that
@@ -115,19 +116,19 @@
         # Attach "volume1" to server
         self.attach_volume(server, volume1)
         # Swap volume from "volume1" to "volume2"
-        self.admin_servers_client.update_attached_volume(
+        self.assertRaises(
+            lib_exc.Conflict, self.admin_servers_client.update_attached_volume,
             server['id'], volume1['id'], volumeId=volume2['id'])
-        waiters.wait_for_volume_resource_status(self.volumes_client,
-                                                volume1['id'], 'available')
-        waiters.wait_for_volume_resource_status(self.volumes_client,
-                                                volume2['id'], 'in-use')
-        self.wait_for_server_volume_swap(server['id'], volume1['id'],
-                                         volume2['id'])
-        # Verify "volume2" is attached to the server
+        # Verify "volume1" is attached to the server
         vol_attachments = self.servers_client.list_volume_attachments(
             server['id'])['volumeAttachments']
         self.assertEqual(1, len(vol_attachments))
-        self.assertIn(volume2['id'], vol_attachments[0]['volumeId'])
+        self.assertIn(volume1['id'], vol_attachments[0]['volumeId'])
+        waiters.wait_for_volume_resource_status(
+            self.volumes_client, volume1['id'], 'in-use')
+        # verify "volume2" is still available
+        waiters.wait_for_volume_resource_status(
+            self.volumes_client, volume2['id'], 'available')
 
 
 class TestMultiAttachVolumeSwap(TestVolumeSwapBase):
diff --git a/tempest/api/compute/admin/test_volumes_negative.py b/tempest/api/compute/admin/test_volumes_negative.py
index 55c842f..e3c3359 100644
--- a/tempest/api/compute/admin/test_volumes_negative.py
+++ b/tempest/api/compute/admin/test_volumes_negative.py
@@ -51,6 +51,7 @@
                           self.server['id'], nonexistent_volume,
                           volumeId=volume['id'])
 
+    @decorators.skip_because(bug='2112187')
     @decorators.related_bug('1629110', status_code=400)
     @decorators.attr(type=['negative'])
     @decorators.idempotent_id('7dcac15a-b107-46d3-a5f6-cb863f4e454a')
@@ -71,7 +72,7 @@
         self.attach_volume(self.server, volume)
 
         nonexistent_volume = data_utils.rand_uuid()
-        self.assertRaises(lib_exc.BadRequest,
+        self.assertRaises(lib_exc.Conflict,
                           self.admin_servers_client.update_attached_volume,
                           self.server['id'], volume['id'],
                           volumeId=nonexistent_volume)
@@ -104,6 +105,7 @@
     @decorators.attr(type=['negative'])
     @decorators.idempotent_id('7576d497-b7c6-44bd-9cc5-c5b4e50fec71')
     @utils.services('volume')
+    @decorators.skip_because(bug='2112187')
     def test_multiattach_rw_volume_update_failure(self):
         """Test swapping volume attached to multi-servers with read-write mode
 
diff --git a/tempest/api/compute/servers/test_server_rescue.py b/tempest/api/compute/servers/test_server_rescue.py
index d6c0324..b8a499c 100644
--- a/tempest/api/compute/servers/test_server_rescue.py
+++ b/tempest/api/compute/servers/test_server_rescue.py
@@ -123,6 +123,9 @@
         if not CONF.compute_feature_enabled.stable_rescue:
             msg = "Stable rescue not available."
             raise cls.skipException(msg)
+        if CONF.compute_feature_enabled.barbican_integration_enabled:
+            msg = "Rescue not supported with barbican integration."
+            raise cls.skipException(msg)
 
     @classmethod
     def setup_credentials(cls):
diff --git a/tempest/config.py b/tempest/config.py
index 9196a27..2e51eb3 100644
--- a/tempest/config.py
+++ b/tempest/config.py
@@ -303,6 +303,15 @@
                help="Valid secondary image reference to be used in tests. "
                     "This is a required option, but if only one image is "
                     "available duplicate the value of image_ref above"),
+    cfg.StrOpt('image_full_ref',
+               help="This is image with full OS like ubuntu/centos used"
+                    "in some tests. When not set related tests will be "
+                    "skipped"),
+    cfg.StrOpt('image_full_username',
+               default="ubuntu",
+               help="Username for image_full_ref authentication."),
+    cfg.StrOpt('image_full_flavor_ref',
+               help="Flavor to boot image_full_ref."),
     cfg.StrOpt('certified_image_ref',
                help="Valid image reference to be used in image certificate "
                     "validation tests when enabled. This image must also "
diff --git a/tempest/scenario/test_snapshot_pattern.py b/tempest/scenario/test_snapshot_pattern.py
index d04cb9a..db8f533 100644
--- a/tempest/scenario/test_snapshot_pattern.py
+++ b/tempest/scenario/test_snapshot_pattern.py
@@ -41,6 +41,11 @@
         super(TestSnapshotPattern, cls).skip_checks()
         if not CONF.compute_feature_enabled.snapshot:
             raise cls.skipException("Snapshotting is not available.")
+        if not all([CONF.compute.image_full_ref,
+                    CONF.compute.image_full_username,
+                    CONF.compute.image_full_flavor_ref]):
+            raise cls.skipException(
+                "Test requires image_full_* options to be set.")
 
     @decorators.idempotent_id('608e604b-1d63-4a82-8e3e-91bc665c90b4')
     @decorators.attr(type='slow')
@@ -51,16 +56,20 @@
         # prepare for booting an instance
         keypair = self.create_keypair()
         security_group = self.create_security_group()
+        username = CONF.compute.image_full_username
 
         # boot an instance and create a timestamp file in it
         server = self.create_server(
             key_name=keypair['name'],
-            security_groups=[{'name': security_group['name']}])
+            security_groups=[{'name': security_group['name']}],
+            flavor=CONF.compute.image_full_flavor_ref,
+            image_id=CONF.compute.image_full_ref)
 
         instance_ip = self.get_server_ip(server)
         timestamp = self.create_timestamp(instance_ip,
                                           private_key=keypair['private_key'],
-                                          server=server)
+                                          server=server,
+                                          username=username)
 
         # snapshot the instance
         snapshot_image = self.create_server_snapshot(server=server)
@@ -74,13 +83,15 @@
         server_from_snapshot = self.create_server(
             image_id=snapshot_image['id'],
             key_name=keypair['name'],
-            security_groups=[{'name': security_group['name']}])
+            security_groups=[{'name': security_group['name']}],
+            flavor=CONF.compute.image_full_flavor_ref)
 
         # check the existence of the timestamp file in the second instance
         server_from_snapshot_ip = self.get_server_ip(server_from_snapshot)
         timestamp2 = self.get_timestamp(server_from_snapshot_ip,
                                         private_key=keypair['private_key'],
-                                        server=server_from_snapshot)
+                                        server=server_from_snapshot,
+                                        username=username)
         self.assertEqual(timestamp, timestamp2)
 
         # snapshot the instance again