It's possible that two of the nodes can talk to each other, but the third
can't. This means that when all three are running you will get a quorum
because two can connect to each other. Once one of these two is shut down,
you will not be able to reform a quorum. I would check via something simple
like telnet. That you can telnet from each host onto each of the other
hosts at the appropriate ports you have configured.
On Fri, Jun 13, 2014 at 11:39 PM, Lahiru Gunathilake <[EMAIL PROTECTED]>