[Linux-cluster] cluster failed to start

digimer lists at alteeve.ca
Thu Sep 13 06:53:16 UTC 2012


Please add fencing. Without it, the first time a node fails, your 
cluster will hang (by design). Most servers have IPMI (or similar), so 
you can probably use fence_ipmilan or one of the brand-specific agents 
like fence_ilo for HP's iLO.

On 09/13/2012 02:44 AM, Ben .T.George wrote:
> Hi
>
> i manually created a cluster.conf file and copied to my 2 nodes..now
> it's working fine with one one NFS HA sare.i need to add three more shares..
>
> please check this http://pastebin.com/eM08vrC5  this is my cluster.conf
>
> how can i add three more shares to this cluster.conf file.?
>
> please help..i got stacked with project.after testing this setup i need
> to implement on production
>
>
> Regards,
> Ben
>
>
>
> On Wed, Sep 12, 2012 at 10:35 PM, Jan Pokorný <jpokorny at redhat.com
> <mailto:jpokorny at redhat.com>> wrote:
>
>     Hello Ben,
>
>     On 12/09/12 16:39 +0300, Ben .T.George wrote:
>      > i created 2 node cluster with RHEL6 by using redhat cluster suite.
>      >
>      > i joined cluster nodes by using LUCI
>      >
>      > i created one IP as resource and source as that IP i created.
>      >
>      > i started cluster , but on luci status showing like disabled.but
>     that IP is
>      > pining and it is added on node2
>      >
>      > ip addr is showing that ip.
>      >
>      > #clustat  is showing both nodes online.
>
>     actually thanks for bringing up what showed up to be a real issue [1].
>     Could you please try "service modclusterd start" across the nodes
>     (and perhaps
>     making the service persistent with chkconfig) to see if it helps you?
>
>     In the mean time, this should be a workaround in such cases;
>     more decent solution for this bug is underway.
>
>     [1] https://bugzilla.redhat.com/show_bug.cgi?id=856785
>
>     Thanks,
>     Jan
>
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>
>
> --
> Yours Sincerely
>
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>
> Signature = " " " Ben.T.George \n
>                    Linux System Administrator \n
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>
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>





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