[Users] two node ovirt cluster with HA

[Andrew Lau]

Hi,

Have you got power management enabled?

That's the fencing feature required for the engine to ensure that the host
is actually offline. It won't resume any other VMs to prevent potential VM
corruption (eg. VM running on multiple hosts).

Andrew.
On Jan 27, 2014 5:12 PM, "Jaison peter" <urotrip2 at gmail.com> wrote:

> Hi all ,
>
> I was setting a two node ovirt cluster with ovirt engine on seperate node
> . I completed the configuration and tested VM  live migrations with out any
> issues . Then for checking cluster HA I powered down one host and expected
> vms running on that host to be migrated to the other one . But nothing
> happened , Engine detected host as un-rechable and marked it as
> non-operational and vm ran on that host went to 'unknown state' . Is that
> not possible to setup a fully HA ovirt cluster with two nodes ? or else is
> that my configuration problem ? please advice .
>
> Thanks & Regards
>
> Alex
>
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