[ovirt-users] Automatic restart of VM on another host if a host goes down

Fred Rolland frolland at redhat.com
Sun Mar 26 20:41:57 UTC 2017


If you don't have power management, you should check VM lease:

http://www.ovirt.org/develop/release-management/features/storage/vm-leases/

https://youtu.be/WLnU_YsHWtU

On Mar 26, 2017 11:28 PM, "Luca 'remix_tj' Lorenzetto" <
lorenzetto.luca at gmail.com> wrote:

>
>
> Il 26 mar 2017 6:34 PM, "Anantha Raghava" <raghav at exzatechconsulting.com>
> ha scritto:
>
> Hello,
>
> We are now using oVirt 4.1 in our lab with 2 hosts and a separate server
> for engine. Both hosts (Dell R710 Servers) are in a single cluster and load
> balancing & migrations work perfectly.
>
> However, if a physical server goes down, the VMs running on that server,
> gets paused ans status goes changes to "?". They do not move or restart on
> the another host automatically. We have to manually intervene, stop the
> VMs, restart them on another server.
>
> Is there a way in which this migration can be automated?
>
>
> Hello,
>
> Did you configure power management?
>
> HA works only if power management is configured and vms are set as highly
> available.
>
> Luca
>
>
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>
>
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