Re: [Pacemaker] clone resource will stop if half node in cluster offline

2010-11-25 Thread jiaju liu
>> I have 4 nodes node1,node2,node3,node4 in cluster. and?start clone >>resource pingd. this ping a router.?when node1 and node2 offline. The >> clone resource stopped. however the resource ipmi is ok. Is the feature >> of?clone resource? If half node of cluster offline clone resource stop?? >

Re: [Pacemaker] clone resource will stop if half node in cluster offline

2010-11-25 Thread jiaju liu
I have already found is quorum, however, I read many document say if I have only one nodes I should change no-quorum-policy to ignore because there is no quorum? cluser still have half nodes,quorum is stopped? besides this when no-quorum-policy=ignore some resource such as filesystem works s

Re: [Pacemaker] clone resource will stop if half node in cluster offline

2010-11-24 Thread Andrew Beekhof
Please read our documentation, we're not here to read it to you. Quorum is one of the first things covered in "clusters from scratch" On Wed, Nov 24, 2010 at 11:39 AM, jiaju liu wrote: > Hi all > I have 4 nodes node1,node2,node3,node4 in cluster. and start clone resource > pingd. this ping a rou

Re: [Pacemaker] clone resource will stop if half node in cluster offline

2010-11-24 Thread Devin Reade
--On Wednesday, November 24, 2010 06:39:19 PM +0800 jiaju liu wrote: > I have 4 nodes node1,node2,node3,node4 in cluster. and start clone > resource pingd. this ping a router. when node1 and node2 offline. The > clone resource stopped. however the resource ipmi is ok. Is the feature > of clone re