On Tue, Mar 28, 2023 at 11:50 AM Diego Ercolani <diego.ercolani@ssis.sm> wrote:

Hello,
in my installation I have to use poor storage... the oVirt installation doesn't manage such a case and begin to "balance" and move VMs around... taking too many snapshots stressing a poor performance all the cluster mess up....
Why the vms don't go in "Pause" state but the cluster prefer to migrate things around messing up everything?
This is a reference I found and for notice I'm disabling the auto-migration on every VM, hoping this help

https://lists.ovirt.org/archives/list/users@ovirt.org/thread/24KQZFP2PCW462UZXKNAAJKDL44WU5OV/#24KQZFP2PCW462UZXKNAAJKDL44WU5OV

What is your current scheduling policy for the related oVirt cluster?

What is the event/error you see in engine.log of the engine and vdsm.log of the host previously carrying on the VM when it happens?

Gianluca