On 18 Mar 2014, at 3:17 pm, Alex Samad - Yieldbroker <alex.sa...@yieldbroker.com> wrote:
> > >> -----Original Message----- >> From: Andrew Beekhof [mailto:and...@beekhof.net] >> Sent: Tuesday, 18 March 2014 2:02 PM >> To: The Pacemaker cluster resource manager >> Subject: Re: [Pacemaker] help building 2 node config >> >> >> On 18 Mar 2014, at 1:36 pm, Alex Samad - Yieldbroker >> <alex.sa...@yieldbroker.com> wrote: >> > [snip] > >>> >>> pcs status >>> pcs status >>> Cluster name: ybrp >>> Last updated: Tue Mar 18 13:31:29 2014 Last change: Tue Mar 18 >>> 13:26:51 2014 via cibadmin on alcdevrp01 >>> Stack: cman >>> Current DC: dc1devrp01 - partition with quorum >>> Version: 1.1.10-14.el6-368c726 >>> 2 Nodes configured >>> 4 Resources configured >>> >>> >>> Online: [ alcdevrp01 dc1devrp01 ] >>> >>> Full list of resources: >>> >>> Clone Set: ybrpstat-clone [ybrpstat] >>> Started: [ alcdevrp01 dc1devrp01 ] Clone Set: ybrpip-clone >>> [ybrpip] (unique) >>> ybrpip:0 (ocf::heartbeat:IPaddr2): Started dc1devrp01 >>> ybrpip:1 (ocf::heartbeat:IPaddr2): Started dc1devrp01 >>> >>> this is after I rebooted the alcdevrp01, the resources that were on it moved >> over to the dc1devrp01, but I want one of the ybrpip resources to move back >> to it. I guess another way of saying this is, can I place a constraint on an >> instance of 1 of the cloned resources ... > > So why didn't the resources get rebalanced here ? > > >>> >>> >>> So this is the result after reboot dc1devrp01 pcs status Cluster name: >>> ybrp Last updated: Tue Mar 18 13:32:08 2014 Last change: Tue Mar 18 >>> 13:26:51 2014 via cibadmin on alcdevrp01 >>> Stack: cman >>> Current DC: alcdevrp01 - partition with quorum >>> Version: 1.1.10-14.el6-368c726 >>> 2 Nodes configured >>> 4 Resources configured >>> >>> >>> Online: [ alcdevrp01 dc1devrp01 ] >>> >>> Full list of resources: >>> >>> Clone Set: ybrpstat-clone [ybrpstat] >>> Started: [ alcdevrp01 dc1devrp01 ] Clone Set: ybrpip-clone >>> [ybrpip] (unique) >>> ybrpip:0 (ocf::heartbeat:IPaddr2): Started alcdevrp01 >>> ybrpip:1 (ocf::heartbeat:IPaddr2): Started dc1devrp01 >>> >>> >>> the ybrpip resource rebalanced themselves, I am guessing because I >>> have the constraint for location >> >> it should do so anyway >> > [snip] > >>> >>> If I have these constraints on location how do I manually move a resource >> from one node to another.... >> >> crm_resource --ban > > > # current status > > pcs status > Cluster name: ybrp > Last updated: Tue Mar 18 15:08:36 2014 > Last change: Tue Mar 18 15:08:09 2014 via crm_resource on alcdevrp01 > Stack: cman > Current DC: alcdevrp01 - partition with quorum > Version: 1.1.10-14.el6-368c726 > 2 Nodes configured > 4 Resources configured > > > Online: [ alcdevrp01 dc1devrp01 ] > > Full list of resources: > > Clone Set: ybrpstat-clone [ybrpstat] > Started: [ alcdevrp01 dc1devrp01 ] > Clone Set: ybrpip-clone [ybrpip] (unique) > ybrpip:0 (ocf::heartbeat:IPaddr2): Started alcdevrp01 > ybrpip:1 (ocf::heartbeat:IPaddr2): Started alcdevrp01 > > > # move it > crm_resource --resource ybrpip-clone --move > > > Clone Set: ybrpip-clone [ybrpip] (unique) > ybrpip:0 (ocf::heartbeat:IPaddr2): Started dc1devrp01 > ybrpip:1 (ocf::heartbeat:IPaddr2): Started dc1devrp01 > > # remove constraint > crm_resource --resource ybrpip-clone --clear > > Clone Set: ybrpip-clone [ybrpip] (unique) > ybrpip:0 (ocf::heartbeat:IPaddr2): Started dc1devrp01 > ybrpip:1 (ocf::heartbeat:IPaddr2): Started dc1devrp01 > > #still doesn't balance out. How do I move just 1 of the clones ! Can you send me the result of cibadmin -Ql when the cluster is in this state? > > > > >> >>> do I just move the node into standby mode ? >>> >>> A > [snip] > > > > _______________________________________________ > Pacemaker mailing list: Pacemaker@oss.clusterlabs.org > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org
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