[Pacemaker] [pacemaker]Notification alerts when fail-over take place from one node to other node in cluster.

[Vadym Chepkov]

You have to create MailTo resource for each resource or group you would like
to be notified, unfortunately.  You can also run crm_mon -1f¦grep -qi fail
from either cron or from snmp. It's not perfect, but better then nothing. I
also found check_crm script on nagios exchange, it's not ideal, but again,
since this functionality doesn't come with pacemaker yet, you would have to
invent your own wheel ;)

Cheers,
Vadym
On Apr 25, 2011 1:15 AM, "Rakesh K" <rakirocker4236 at gmail.com> wrote:
> Vadym Chepkov <vchepkov at ...> writes:
>
>
>> You can colocate your resource with a MailTo pseudo resource :
>>
>> # crm ra meta MailTo
>> Notifies recipients by email in the event of resource takeover
> (ocf:heartbeat:MailTo)
>>
>> Vadym
>>
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>>
>>
>
> Hi Vadym
>
> thanks for providing the reply. You said ti co-locate the resource with
the
> MailTo resource which will notify the recipients by email provided in the
> configuration. But I had configured 4 resources in two node cluster. for
this
> case what would be the best approach ..
>
> Regards
> Rakesh
>
>
>
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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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