Closes-Bug: #1346693 1. rbd cache enabled 2. rbd cache set to 512MB
Closes-Bug: #1346693
1. rbd cache enabled
2. rbd cache set to 512MB

Change-Id: I9c4898e0b864e896b2688beb2c8810cb7345e7fb

Juniper/contrail-provisioning,Juniper/contrail-provisioning