[Pacemaker] Pacemaker on CentOS 5.6 & CentOS 6.0

Andrew Beekhof andrew at beekhof.net
Wed Sep 7 07:30:38 EDT 2011


What are the versions of pacemaker and corosync on all nodes?

On Sun, Sep 4, 2011 at 9:23 PM, sdr(friedrich reichhart) <fr at sdr.at> wrote:
> Hi all!
>
> I'm working in a cluster with CentOS 5 & 6
> Storage01 - Centos5
> Sotrage02 - Centos5
> KVM02 - Centos5
>
> This part works fine.
>
> KVM04 - Centos6
>
> [root at kvm04 ~]# /etc/init.d/corosync start && /etc/init.d/pacemaker start
> Starting Corosync Cluster Engine (corosync):               [  OK  ]
> Starting Pacemaker Cluster Manager:                        [  OK  ]
>
> Both "clusters" see the other node / nodes, meaning storage01,02 + kvm02
> sees node kvm02 and node kvm02 sees all other nodes.
>
> [root at kvm04 ~]# crm_mon -1
> ============
> Last updated: Sat Sep  3 09:45:26 2011
> Stack: openais
> Current DC: kvm04.sdr.at - partition WITHOUT quorum
> Version: 1.1.5-5.el6-01e86afaaa6d4a8c4836f68df80ababd6ca3902f
> 4 Nodes configured, 2 expected votes
> 0 Resources configured.
> ============
>
> Online: [ kvm04.sdr.at ]
> OFFLINE: [ kvm02.sdr.at inet-storage01.sdr.at inet-storage02.sdr.at ]
>
> The OFFLINE nodes were not entried manually, pacemaker found them as well as
> "on the other side".
>
> I'm using standard repositories + EPEL + Clusterlabs.
>
> What may be wrong?
> Config files, auth-file, service.d might be configured ok.
>
> Thanks for help,
> Fritz.
>
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>
> Project Home: http://www.clusterlabs.org
> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> Bugs:
> http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
>




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