Hi

On host1, all services are running, including “sanlock”, “supervdsmd” and “vdsmd”.
On host2, the services "ovsdb-server” and "ovirt-imageio” are not running, and as a result, “vdsmd” is also not running.
So the cluster is down.

In the log of host2, I can find "ovsdb-server.service: Failed at step EXEC spawning /usr/share/openvswitch/scripts/ovs-ctl: Exec format error”.

host1 has status “Unassigned” and host2 has status “NonResponsive”.
So the SPM role cannot be assigned to another host.

Any ideas how to fix this?

Kind regards
Toni 


On 13 Feb 2021, at 18:31, Strahil Nikolov <hunter86_bg@yahoo.com> wrote:

Have you tried to set another host as SPM ?
Also, you can mark the host was rebooted ( I assume you got no power management configured) from Hosts -> 3 dots in upper right in UI.

Also check if sanlock, supervdsmd and vdsmd services are healthyand running.

Best Regards,
Strahil Nikolov

On Fri, Feb 12, 2021 at 1:46, tferic@swissonline.ch

Hi

I have problems after upgrading my 2-node cluster from 4.4.3 to 4.4.4.

Initially, I performed the upgrade of the oVirt hosts using the oVirt GUI (I wasn't planning any changes).

It appears that the upgrade broke the system.

On host1, the ovirt-engine was configured to run on the oVirt host itself (not self-hosted engine).

After the upgrade, the oVirt GUI didn't load in the Browser anymore.

I tried to fix the issue by migrating to self-hosted engine, which did not work, so I ran engine restore and engine-setup in order to get back to the initial state.

I am now able to login to the oVirt GUI again, but I am having the following problems:

  • host1 is in status "Unassigned", and it has the SPM role. It cannot be set to maintenance mode, nor re-installed from GUI, but I am able to reboot the host from oVirt.
  • All Storage Domains are inactive. (all NFS)
  • In the /var/log/messages log, I can see the following message appearing frequently: "vdsm[5935]: ERROR ssl handshake: socket error, address: ::ffff:192.168.100.61"

The cluster is down and no VM's can be run. I don't know how to fix either of the issues.

Does anyone have an idea?

I am appending a tar file containing log files to this email.

http://gofile.me/5fp92/d7iGEqh3H

Many thanks

Toni



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