[Users] HA

[Omer Frenkel]

----- Original Message -----
> From: "Koen Vanoppen" <vanoppen.koen at gmail.com>
> To: users at ovirt.org
> Sent: Wednesday, April 2, 2014 4:07:19 PM
> Subject: [Users] HA
> 
> Dear All,
> 
> Due our acceptance testing, we discovered something. (Document will follow).
> When we disable one fiber path, no problem multipath finds it way no pings
> are lost.
> BUT when we disabled both the fiber paths (so one of the storage domain is
> gone on this host, but still available on the other host), vms go in paused
> mode... He chooses a new SPM (can we speed this up?), put's the host in
> non-responsive (can we speed this up, more important) and the VM's stay on
> Paused mode... I would expect that they would be migrated (yes, HA is

i guess you mean the host moves to not-operational (in contrast to non-responsive)?
if so, the engine will not migrate vms that are paused to do io error, because of data corruption risk.

to speed up you can look at the storage domain monitoring timeout:
engine-config --get StorageDomainFalureTimeoutInMinutes 


> enabled) to the other host and reboot there... Any solution? We are still
> using oVirt 3.3.1 , but we are planning a upgrade to 3.4 after the easter
> holiday.
> 
> Kind Regards,
> 
> Koen
> 
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