[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]

Re: [Linux-cluster] Cluster monitoring



On Mon, 2008-10-13 at 10:35 -0500, Jeff Macfarland wrote:
> Federico Simoncelli wrote:
> > Hi all,
> >   what is the best way to generate mail notification for cluster
> > events such as joins/leaves/fences?
> > I would rather not use an external monitor system like nagios and
> > ganglia but looks like those are the best practice for now.
> > Is there any other monitoring application/technique that I should consider?
> 
> I've been meaning to look into this as well. Best I can find is called 
> "RIND" (are we tired of recursive acronyms yet?)
> 
> http://sources.redhat.com/cluster/wiki/EventScripting
> 
One easy way for just fence notifications would be to write a fence
agent that sent mail to a mail list you could include as one of its
cluster.conf attributes. Then place it in each fence block you define as
the first fence action.

Extra credit would be mailing the success/failure of the fence
attempt.  :)

-J


[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]