[ovirt-users] Re: Problems after upgrade from 4.4.3 to 4.4.4

2021-04-05 Thread Strahil Nikolov via Users 
Usually confirming that the host was rebooted should be enough.
I guess you havw to take a look in engine's logs.
Best Regards,Strahil Nikolov
 
 
  On Mon, Apr 5, 2021 at 15:10, tfe...@swissonline.ch 
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[ovirt-users] Re: Problems after upgrade from 4.4.3 to 4.4.4

2021-04-05 Thread tfe...@swissonline.ch 
I managed to get host2 online and take the SPM role.
I can run virtual machines now.
After all, it was a corrupt CentOS 7 installation (many library files with 0 KB 
size).

But host1 is still in status “Unassigned”.
I tried to use the option “Confirm host has been rebooted” but it did not help.
All options are greyed out except “SSH Management:" “Restart” and “Stop”.
I cannot set the host to maintenance mode, nor can I delete it.
I would like to reinitialize or reinstall host1 - how can I do that?

In the Events of oVirt, I can see the following message roughly every minute:
VDSM host1 command Get Host Capabilities failed: PKIX path building failed: 
sun.security.provider.certpath.SunCertPathBuilderException: unable to find 
valid certification path to requested target

Any ideas how I could proceed?

Best regards
Toni


> On 16 Feb 2021, at 17:35, Strahil Nikolov  wrote:
> 
> Try to fix host2 . All critical services should be running:
> sanlock
> vdsmd
> supervdsmd
> ovirt-ha-broker
> ovirt-ha-agent
> 
> Then check if host2 can reach the storage.
> I guess that if you manage to fix the second host, you can mark the first 
> host as rebooted, or try to change SPM role to host2.
> 
> Best Regards,
> Strahil Nikolov
> 
> On Mon, Feb 15, 2021 at 18:16, tfe...@swissonline.ch
>  wrote:
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[ovirt-users] Re: Problems after upgrade from 4.4.3 to 4.4.4

2021-02-16 Thread Strahil Nikolov via Users 
Try to fix host2 . All critical services should be 
running:sanlockvdsmdsupervdsmdovirt-ha-brokerovirt-ha-agent
Then check if host2 can reach the storage.I guess that if you manage to fix the 
second host, you can mark the first host as rebooted, or try to change SPM role 
to host2.
Best Regards,Strahil Nikolov
 
 
  On Mon, Feb 15, 2021 at 18:16, tfe...@swissonline.ch 
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[ovirt-users] Re: Problems after upgrade from 4.4.3 to 4.4.4

2021-02-15 Thread tfe...@swissonline.ch 

Yes, several times. Same result.

I also installed the latest dnf updates and rebooted. Same result.


On 14.02.21 20:24, Strahil Nikolov wrote:

Have you tried rebooting the engine?



On Sun, Feb 14, 2021 at 4:18, tfe...@swissonline.ch
 wrote:
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[ovirt-users] Re: Problems after upgrade from 4.4.3 to 4.4.4

2021-02-14 Thread Strahil Nikolov via Users 
Have you tried rebooting the engine?

 
 
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[ovirt-users] Re: Problems after upgrade from 4.4.3 to 4.4.4

2021-02-13 Thread tfe...@swissonline.ch 
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  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, tfe...@swissonline.ch
>  wrote:
> 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: 
> :::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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[ovirt-users] Re: Problems after upgrade from 4.4.3 to 4.4.4

2021-02-13 Thread Strahil Nikolov via Users 
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, tfe...@swissonline.ch 
wrote:   
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: 
:::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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