We have a 4.2.8 environment with some managed gluster-volumes as storage
domains and we want to go up to 4.3.5.
How is that procedure especially with the gluster nodes in ovirt that
are running 3.12.15? My fear is on the jump to gluster 6. Do the cluster
work if the first node (of three) is upgraded? And what about the
sequence - first the hypervisors or first gluster nodes?
Is there anyone who had done this?