[ovirt-users] Change ip host

Fernando Fuentes ffuentes at darktcp.net
Wed Jun 29 16:08:19 UTC 2016


Nicola,

Make sure your vm's are shutdown.
Also are you self hosted? Or the engine reside on another server?

Regards,

-- 
Fernando Fuentes
ffuentes at txweather.org
http://www.txweather.org

On Wed, Jun 29, 2016, at 09:45 AM, nicola.gentile.to wrote:
> thanks Fernando,
> I also use iscsi for storage domain.
> To remove the host from ovirt I try to put it in maintenance but returns 
> the following error:
> 
> "Error while executing action: Cannot switch Host to Maintenance mode. 
> Host has asynchronous running tasks, wait for operation to complete and 
> retry."
> 
> any ideas?
> regards
> 
> Il 29/06/2016 16:33, Fernando Fuentes ha scritto:
> > Nicola,
> >
> > I guess this all boils down on the type of storage domain you have
> > setup... If its shared than your vms will be ok. If its Local than if
> > something goes wrong with the hosts than you could be in lots of
> > trouble.
> >
> > I went through something similar... I had to move DC (one host on the
> > main DC) the hosts took a crap... I thought I lost everything but to my
> > understanding the VM's are in my storage domain (iSCSI) as soon as I
> > brought a new host online (same hostname) it all worked just fine.
> >
> > My procedure was as follow:
> >
> > Remove broken host from ovirt.
> > Re-install host
> > re add host to ovirt
> >
> > Things came back online on its own... WIN :)
> >
> > Regards,
> >
> 
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