[ClusterLabs] Fencing for quorum device?

damiano giuliani damianogiuliani87 at gmail.com
Fri Jul 15 09:39:52 EDT 2022


Related my experiences, i would say absolutely yes. Fecing is needed to
keep integrity of the cluster if something goes suddenly and unexpected
wrong, even in a 2nodes+qdevice setup. I never seen a cluster without
fecing working properly.



On Fri, 15 Jul 2022, 15:29 Viet Nguyen, <vietnguyen1254 at gmail.com> wrote:

> Hi,
>
> I just wonder that do we need to have fencing for a quorum device? I
> have 2 node cluster with one quorum device. Both 2 nodes have fencing
> agents.
>
> But I wonder that should i define the fencing agent for quorum device or
> not? Just in case it is laggy...
>
> Thank you so much!
>
> Regards,
> Viet
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