Mailing List Archive: Linux-HA: Pacemaker

Pacemaker + cman for GFS2 and OCFS2

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caiyanyang at yahoo

Jun 14, 2012, 2:13 AM

Post #1 of 3 (892 views)
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Pacemaker + cman for GFS2 and OCFS2

Hi!

anyone use Pacemaker + cman for
GFS2 and OCFS2 on ubuntu 12.04?

i install it and configure reference https://wiki.ubuntu.com/ClusterStack/Precise Precisebut
it show :

Starting cman... [ OK ]

Waiting for quorum... Timed-out
waiting for cluster

[FAILED]

on node pcml-1,i input crm_mon,it show:

============

Last updated: Thu Jun 14 02:05:39 2012

Last change: Thu Jun 14 01:00:32 2012 via
cibadmin on pcmk-1

Stack: cman

Current DC: pcmk-1 - partition WITHOUT quorum

Version:
1.1.6-9971ebba4494012a93c03b40a2c58ec0eb60f50c

3 Nodes configured, 3 expected votes

0 Resources configured.

============

Online: [ pcmk-1 ]

OFFLINE: [ pcmk-2 pcmk-5 ]

on node pcmk-2 it show:

============

Last updated: Thu Jun 14 02:05:41 2012

Last change: Thu Jun 14 01:00:40 2012 via crmd on
pcmk-1

Stack: cman

Current DC: pcmk-2 - partition WITHOUT quorum

Version:
1.1.6-9971ebba4494012a93c03b40a2c58ec0eb60f50c

3 Nodes configured, 3 expected votes

0 Resources configured.

============

Online: [ pcmk-2 ]

OFFLINE: [ pcmk-1 pcmk-5 ]

who can tell me how to do it?

Best Regards

emi2fast at gmail

Jun 14, 2012, 2:22 AM

Post #2 of 3 (841 views)
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Re: Pacemaker + cman for GFS2 and OCFS2 [In reply to]

I think you have a network problem, you must be sure the multicast it's ok

2012/6/14 hcyy <caiyanyang [at] yahoo>

> Hi!****
>
> anyone use Pacemaker + cman for GFS2 and OCFS2 on ubuntu 12.04?****
>
> i install it and configure reference
> https://wiki.ubuntu.com/ClusterStack/Precise Precisebut it show :
>
> Starting cman... [ OK ]****
>
> Waiting for quorum... Timed-out waiting for cluster****
>
> [FAILED]****
>
> on node pcml-1,i input crm_mon,it show:****
>
> ============****
>
> Last updated: Thu Jun 14 02:05:39 2012****
>
> Last change: Thu Jun 14 01:00:32 2012 via cibadmin on pcmk-1****
>
> Stack: cman****
>
> Current DC: pcmk-1 - partition WITHOUT quorum****
>
> Version: 1.1.6-9971ebba4494012a93c03b40a2c58ec0eb60f50c****
>
> 3 Nodes configured, 3 expected votes****
>
> 0 Resources configured.****
>
> ============****
>
> ** **
>
> Online: [ pcmk-1 ]****
>
> OFFLINE: [ pcmk-2 pcmk-5 ]****
>
> on node pcmk-2 it show:****
>
> ** **
>
> ============****
>
> Last updated: Thu Jun 14 02:05:41 2012****
>
> Last change: Thu Jun 14 01:00:40 2012 via crmd on pcmk-1****
>
> Stack: cman****
>
> Current DC: pcmk-2 - partition WITHOUT quorum****
>
> Version: 1.1.6-9971ebba4494012a93c03b40a2c58ec0eb60f50c****
>
> 3 Nodes configured, 3 expected votes****
>
> 0 Resources configured.****
>
> ============****
>
> ** **
>
> Online: [ pcmk-2 ]****
>
> OFFLINE: [ pcmk-1 pcmk-5 ]****
>
> who can tell me how to do it?****
>
> Best Regards****
>
> _______________________________________________
> Pacemaker mailing list: Pacemaker [at] oss
> 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
>
>

--
esta es mi vida e me la vivo hasta que dios quiera

lists at alteeve

Jun 14, 2012, 8:45 AM

Post #3 of 3 (846 views)
Permalink

Re: Pacemaker + cman for GFS2 and OCFS2 [In reply to]

It is also worth checking your cluster.conf to ensure you have <cman
expected_votes="1" two_nodes="1" /> set, assuming this is a two node
cluster. That said, if both nodes are up then you should have gotten
quorum anyway, so Emmanuel is right to suspect your network
configuration. Make sure your switches properly support multicast groups
and that you've properly configured or have disabled iptables on your nodes.

On 06/14/2012 05:22 AM, emmanuel segura wrote:
> I think you have a network problem, you must be sure the multicast it's ok
>
> 2012/6/14 hcyy <caiyanyang [at] yahoo <mailto:caiyanyang [at] yahoo>>
>
> Hi!____
>
> anyone use Pacemaker + cman for GFS2 and OCFS2 on ubuntu 12.04?____
>
> i install it and configure reference
> https://wiki.ubuntu.com/ClusterStack/Precise Precisebut it show:

--
Digimer
Papers and Projects: https://alteeve.com

_______________________________________________
Pacemaker mailing list: Pacemaker [at] oss
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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