I wonder why nobody considers Ceph[<a href="http:&#x2F;&#x2F;ceph.com&#x2F;" rel="nofollow">http:&#x2F;&#x2F;ceph.com&#x2F;</a>] as a proper storage system for micro-service stacks. Maybe because it is mostly considered an infrastructure solution.<p>Migrating data between hosts and containers for stateful services, data snapshots and file-system isolation can be easily solved for example with Ceph RBDs.