diff --git a/vitrage_tempest_plugin/tests/common/glance_utils.py b/vitrage_tempest_plugin/tests/common/glance_utils.py
index d4b92a2..6a15dbf 100644
--- a/vitrage_tempest_plugin/tests/common/glance_utils.py
+++ b/vitrage_tempest_plugin/tests/common/glance_utils.py
@@ -15,4 +15,4 @@ from vitrage_tempest_plugin.tests.common.tempest_clients import TempestClients
 
 
 def get_first_image():
-    return TempestClients.glance().images.list().next()
+    return next(TempestClients.glance().images.list(sort='size:asc'))
diff --git a/vitrage_tempest_plugin/tests/common/nova_utils.py b/vitrage_tempest_plugin/tests/common/nova_utils.py
index f8e8058..1ec80ce 100644
--- a/vitrage_tempest_plugin/tests/common/nova_utils.py
+++ b/vitrage_tempest_plugin/tests/common/nova_utils.py
@@ -48,6 +48,7 @@ def create_instances(num_instances=1, set_public_network=True, name='vm'):
 
 
 def _create_instances(flavor, image, name, nics, num_instances):
+    LOG.info("create instance with flavor=%s image=%s" % (flavor, image))
     resources = [TempestClients.nova().servers.create(
         name='%s-%s' % (name, index),
         flavor=flavor,