[Bugs] [Bug 1544366] New: Rolling upgrade to 4.0 is broken

bugzilla at redhat.com bugzilla at redhat.com
Mon Feb 12 10:00:20 UTC 2018


            Bug ID: 1544366
           Summary: Rolling upgrade to 4.0 is broken
           Product: GlusterFS
           Version: 4.0
         Component: protocol
          Assignee: bugs at gluster.org
          Reporter: ravishankar at redhat.com
                CC: bugs at gluster.org

Description of problem:
Was trying to test https://review.gluster.org/#/c/19538/ when I found that
rolling upgrade from glusterfs-3.13 to the yet to be released glusterfs 4.0 is
broken.  In a  2 node setup, when one node is upgraded, clients mounted on each
node can only see the local bricks and not the ones on the other node. I see
the following errors in the client logs.:

E [MSGID: 114044] [client-handshake.c:1093:client_setvolume_cbk]
0-testvol-client-1: SETVOLUME on remote-host failed: lock state version not
supplied [Invalid argument]

Steps to Reproduce:
1. Create a 2 node 1x2 volume and mount locally on each node, all on
2. Upgrade one of the nodes to 4.0 branch
3. Clients can see only local bricks.

You are receiving this mail because:
You are on the CC list for the bug.
You are the assignee for the bug.

More information about the Bugs mailing list