[Pacemaker] process/service watcher

[Andrew Beekhof]

On 14 Mar 2014, at 7:01 am, David Vossel <dvossel at redhat.com> wrote:

> ----- Original Message -----
>> From: "Yair Ogen (yaogen)" <yaogen at cisco.com>
>> To: "The Pacemaker cluster resource manager" <pacemaker at oss.clusterlabs.org>
>> Sent: Thursday, March 13, 2014 9:22:44 AM
>> Subject: Re: [Pacemaker] process/service watcher
>> 
>> 
>> 
>> Thanks Frank, so you confirm that pacemaker doesn’t offer this?
> 
> Yes, you can run a single node "cluster". It sounds like it doesn't make any sense, but I've actually seen this used in ways I wouldn't have expected.  It has valid use-cases.

I know openstack does this, and they're fully buzzword compliant so it must be a good idea :)

> 
> -- Vossel
> 
>> 
>> 
>> Yair
>> 
>> 
>> 
>> 
>> From: Frank Brendel [mailto:frank.brendel at eurolog.com]
>> Sent: Thursday, March 13, 2014 16:05
>> To: The Pacemaker cluster resource manager
>> Subject: Re: [Pacemaker] process/service watcher
>> 
>> 
>> 
>> 
>> Hi Yair,
>> 
>> try monit http://mmonit.com/monit/
>> 
>> 
>> Regards
>> Frank
>> 
>> 
>> Am 13.03.2014 14:24, schrieb Yair Ogen (yaogen):
>> 
>> 
>> 
>> 
>> Does pacemaker have an option to act as a process / service watcher
>> regardless to being part of a cluster? i.e. watch a process and identify
>> when it’s down and re-start it.
>> 
>> 
>> 
>> I am looking for a software solution that does this even a non-clustered
>> environment.
>> 
>> 
>> 
>> Thanks.
>> 
>> 
>> 
>> Regards,
>> 
>> 
>> 
>> Yair
>> 
>> 
>> 
>> 
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>> 
>> 
>> 
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>> 
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>> 
> 
> _______________________________________________
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> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> 
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