[Gluster-users] Upgrading from 3.0.4 to 3.0.5
joe at encoretickets.co.uk
Wed Jul 21 17:37:53 UTC 2010
I've done just this in our integration environment and our production
I halted my application on the first server, unmounted the filesystem,
halted glusterfsd, upgraded it, restarted glustersfd and mounted the
filesystem. I checked that read/writes were fine and then brought it
back into service.
I left this for 24 hours, then repeated the process on the secondary
You shouldn't have any problems.
From: gluster-users-bounces at gluster.org
[mailto:gluster-users-bounces at gluster.org] On Behalf Of Steve Wilson
Sent: 21 July 2010 17:22
To: gluster-users at gluster.org
Subject: [Gluster-users] Upgrading from 3.0.4 to 3.0.5
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.
Gluster-users mailing list
Gluster-users at gluster.org
More information about the Gluster-users