[Pacemaker] Question: 2 node cluster in two datacenters - how to avoid split brain

[Michael Schwartzkopff]

> Thanks,
> what is your opinion to this:
> I configure a third node and let the quorum votes decide which node is
> active?
> 
> Regards
> Stefan

You would need a third host in a third datacenter and two independent links to 
the other both datacenters. So I doubt this will work in your case if you have 
trouble with a second line between the first two datacenters.

Pleaes consider the fencing option. You can do this through a plain old modem.

-- 
Dr. Michael Schwartzkopff
Guardinistr. 63
81375 München

Tel: (0163) 172 50 98
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