I am planning to upgrade a Gluster installation from 3.0.4 to 3.0.5. Can I do so in a piecemeal manner without taking the volume out of service? In other words, can I bring down one replication server, upgrade it, and bring it up again while the other servers are running? Also, will 3.0.4 clients work with 3.0.5 servers and vice-versa? If so, then it sounds like I could slide in the upgrade without major disruption of service. Thanks, Steve
