+----------------+-------------+-------------+-------------+-------------+-----------------+
| glance | file | swift | file | file | swift |
+----------------+-------------+-------------+-------------+-------------+-----------------+
-| cinder | | iscsi | | | iscsi |
+| cinder | rbd | iscsi | | | iscsi |
+----------------+-------------+-------------+-------------+-------------+-----------------+
| heat | X | X | X | X | X |
+----------------+-------------+-------------+-------------+-------------+-----------------+
+----------------+-------------+-------------+-------------+-------------+-----------------+
| rabbitmq | X | X | X | X | X |
+----------------+-------------+-------------+-------------+-------------+-----------------+
-| mongodb | X | | | | |
+| mongodb | X | X | | | |
+----------------+-------------+-------------+-------------+-------------+-----------------+
| redis | X | | | | |
+----------------+-------------+-------------+-------------+-------------+-----------------+
+----------------+-------------+-------------+-------------+-------------+-----------------+
| sahara | | | X | | |
+----------------+-------------+-------------+-------------+-------------+-----------------+
+| mistral | | | X | | |
++----------------+-------------+-------------+-------------+-------------+-----------------+
| swift | | X | | | X |
+----------------+-------------+-------------+-------------+-------------+-----------------+
| aodh | X | | | | |
+----------------+-------------+-------------+-------------+-------------+-----------------+
| gnocchi | X | | | | |
+----------------+-------------+-------------+-------------+-------------+-----------------+
+| panko | X | | | | |
++----------------+-------------+-------------+-------------+-------------+-----------------+
| barbican | | X | | | |
+----------------+-------------+-------------+-------------+-------------+-----------------+
| zaqar | | X | | | |
+----------------+-------------+-------------+-------------+-------------+-----------------+
+| ec2api | | X | | | |
++----------------+-------------+-------------+-------------+-------------+-----------------+
| cephrgw | | X | | X | |
+----------------+-------------+-------------+-------------+-------------+-----------------+
+| tacker | X | | | | |
++----------------+-------------+-------------+-------------+-------------+-----------------+
+| congress | X | | | | |
++----------------+-------------+-------------+-------------+-------------+-----------------+