Sorry, wrong ML earlier
On 01/23/2015 12:33 PM, Sahina Bose
wrote:
On 01/22/2015 08:03 PM, Demeter Tibor
wrote:
Hello,
I have an ovirt 3.5.0 cluster with three nodes and we
using glusterfs for serving backend storage for VM-s.
Glusterfs are on same servers with ovirt.
We have Gluster 3.5.1 on all of nodes.
How can I upgrade to ovirt 3.5.1 with new glusterfs? I
don't want data inconsistency/data loss/split brains?
Do you have a replica 3 volume setup across these 3 nodes?
Glusterfs supports rolling upgrade for replica volumes.
But there are some issues to upgrade from 3.5 to 3.6 versions
(depending on version used)
Adding gluster-users & Pranith for recommended procedures.
thanks
sahina
Need I update gluster version to the latest?
How I need to upgrade the nodes ? Is there any
whitepaper about this?
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