[ovirt-users] Problems after upgrade ovirt 3.4 to ovirt 3.5

[Yedidyah Bar David]

----- Original Message -----
> From: "andrey dyadyura" <andrey.dyadyura at gmail.com>
> To: users at ovirt.org
> Sent: Monday, December 29, 2014 6:08:40 PM
> Subject: [ovirt-users] Problems after upgrade ovirt 3.4 to ovirt 3.5
> 
> Problems after upgrade ovirt 3.4 to ovirt 3.5 Hello all
> 
> I use ovirt about 2 years
> Periodically updating to newer versions.
> Today I updated engine with version 3.4 to version 3.5 and got a lot of
> problems.
> My hosts are on Hetzner and specific settings required to bridge the
> interface had a mask 255.255.255.255 (
> http://wiki.hetzner.de/index.php/KVM_mit_Nutzung_aller_IPs_-_the_easy_way/en
> )
> After update the host was set to NonOperational
> 
> If I set status maintenance and start ReInstal in Events can see:
> 
> Host installation in progress . Cannot validate host name settings, reason:
> resolved host does not match any of the local addresses.
> Installing Host. Retrieving installation logs to:
> '/var/log/ovirt-engine/host-deploy/ovirt-20141229170209-virt06.1pro.ru-4001ef86.log'.
> Installing Host. Stage: Termination.
> Host installed
> Host does not comply with the cluster Hetzner networks, the following
> networks are missing on host: 'ovirtmgmt'
> Status of host was set to NonOperational.
> 
> Now.. all my 15 hosts in status: Non Responsive; Engine hase status: Non
> Operational (((
> 
> Help me please..

Sounds very similar to [1]. Dan said [2] that the fix should be in 3.5.1
when it's released.

[1] http://lists.ovirt.org/pipermail/users/2014-December/030272.html
[2] http://lists.ovirt.org/pipermail/users/2015-January/030340.html

You can try to manually apply the patch. Otherwise, not sure what else you
can do to fix this - perhaps manually editing the ifcfg files to add /32
will help, didn't try that myself.

If you are stuck or need more help, please post more logs - host-deploy,
vdsm, etc.

Best,
-- 
Didi