[ClusterLabs] Two nodes cluster issue

Tomer Azran tomer.azran at edp.co.il
Mon Jul 24 11:15:39 EDT 2017


I still don't understand why the qdevice concept doesn't help on this situation. Since the master node is down, I would expect the quorum to declare it as dead.
Why doesn't it happens?



On Mon, Jul 24, 2017 at 4:15 PM +0300, "Dmitri Maziuk" <dmitri.maziuk at gmail.com<mailto:dmitri.maziuk at gmail.com>> wrote:


On 2017-07-24 07:51, Tomer Azran wrote:
> We don't have the ability to use it.
> Is that the only solution?

No, but I'd recommend thinking about it first. Are you sure you will
care about your cluster working when your server room is on fire? 'Cause
unless you have halon suppression, your server room is a complete
write-off anyway. (Think water from sprinklers hitting rich chunky volts
in the servers.)

Dima

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