I think I have a theory about ovirt1 , but I have to test it.

1. Ovirt1 has a team device controlled  by NetworkManager , but in engine those 
interfaces are unused
2. I guess that when I recently 'reinstalled' the host from UI, the old 
teamports' ifcfg-<DEVICENAME> was moved to ifcfg-<DEVICENAME>-1 and the 
original file was left empty.
3. When the system rebooted, network.service rereads all ifcfg-* files and 
starts the team0 , but when NetworkManager reads the empty files - he alters 
the /etc/resolv.conf which leads to out-of-sync status.

Still, this is only theory and as ovirt3  has no team device (plain gluster 
arbiter) - I'm not sure how close  is this one.

Best Regards,
Strahil NikolovOn Nov 2, 2019 09:50, Strahil Nikolov <[email protected]> 
wrote:
>
> I saw the hint in the Cluster's tab and then on each host. I had to put the 
> host back to maintenance in order to sync it again.
>
> Logs attached .
>
> Best Regards,
> Strahil Nikolov
>
> В четвъртък, 31 октомври 2019 г., 16:12:53 ч. Гринуич+2, Dominik Holler 
> <[email protected]> написа:
>
>
>
>
> On Thu, Oct 31, 2019 at 10:06 AM Sandro Bonazzola <[email protected]> wrote:
>>
>>
>>
>> Il giorno gio 31 ott 2019 alle ore 09:45 Strahil Nikolov 
>> <[email protected]> ha scritto:
>>>
>>> Hi Sandro,
>>>
>>> I have just updated to latest release candidate (2 clusters in total - 1 
>>> AMD , 1 Intel).
>>> The only issue observed is that after patching every host's ovirtmgmt (I 
>>> have another one that has none of the 4 roles which was OK) is out of sync 
>>> and has to be synced before removing maintenance.
>>>
>>> Still the system was accessible.
>>>
>>> Can you guide me which log reports the out-of-sync in order to further 
>>> investigate.
>>
>>
>> +Miguel Duarte de Mora Barroso , +Dominik Holler can you please help here?
>>
>>  
>
>
> Do you remember if there was a hint shown as a tooltip if you hover the
> mouse pointer over ovirtmgmt in
> "Compute > Hosts > xxx > Network Interfaces > Setup Host Networks"
> ?
>
> Are you able to share the vdsm.log and engine.log after the  ovirtmgmt?
>
>  
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