On 12 Feb 2014, at 1:39 am, Ajay Aggarwal <aaggar...@verizon.com> wrote:
> Yes, we have cman (version: cman-3.0.12.1-49). We use manual fencing ( I know > it is not recommended). There is an external monitoring and fencing service > that we use (our own). > > Perhaps subject line "resource is too active problem in a 2-node cluster" was > misleading. Real problem is that resource is *NOT* too active, but pacemaker > thinks it is. It only thinks what the resource agent tells us. Sounds like script.sh isn't OCF compliant. http://clusterlabs.org/doc/en-US/Pacemaker/1.1/html/Pacemaker_Explained/_actions.html > Which leads to undesirable recovery procedure. See log lines below > > Feb 04 11:27:38 [45167] gol-5-7-0 pengine: warning: unpack_rsc_op: > Processing failed op monitor for GOL-HA on gol-5-7-0: unknown error (1) > Feb 04 11:27:38 [45167] gol-5-7-0 pengine: warning: unpack_rsc_op: > Processing failed op monitor for GOL-HA on gol-5-7-6: unknown error (1) > Feb 04 11:27:38 [45167] gol-5-7-0 pengine: error: > native_create_actions: Resource GOL-HA (ocf::script.sh) is active on 2 > nodes attempting recovery > > > > > > On 02/10/2014 09:43 PM, Digimer wrote: >> On 10/02/14 09:13 PM, Aggarwal, Ajay wrote: >>> I have a 2 node cluster with no-quorum-policy=ignore. I call these nodes as >>> node-0 and node-1. In addition, I have two cluster resources in a group; an >>> IP-address and an OCF script. >> >> Turning off quorum on a 2-node cluster is fine, in fact, it's required. >> However, that makes stonith all the more important. Without stonith, in any >> cluster but in particualr on two node clusters, things will not work right. >> >> First and foremost; Configure stonith and test to make sure it works. >> >>> Pacemaker version: 1.1.10 >>> Corosync version: 1-4.1-15 >>> OS: CentOS 6.4 >> >> With CentOS/RHEL 6, you need cman as well. Please be sure to also configure >> fence_pcmk in cluster.conf to "hook" it into pacemaker's real fencing. >> >>> What am I doing wrong? >> <snip> >>> <nvpair id="cib-bootstrap-options-stonith-enabled" >>> name="stonith-enabled" value="false"/> >> >> That. :) >> >> Once you have stonith working, see if the problem remains. >> > > > _______________________________________________ > 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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