PNP performance

Michael W. Lucas mwlucas at blackhelicopters.org
Fri Feb 6 20:00:14 CET 2009


On Fri, Feb 06, 2009 at 07:03:36PM +0100, Joerg Linge wrote:
> Michael W. Lucas schrieb:
> >Hi,
> >
> >I have Nagios 3.0.6 on FreeBSD 7.1/amd64, with ~1500 services on ~250
> >hosts.  I've been investigating replacing our MRTG setup with PNP.
> >PNP runs fine, and we are keeping about 1450 MRTG graphs.  Our plans
> >call for at least doubling the number of services and graphs.
> >
> >Adding process_perfdata.pl has increased the system load from
> >"minimal" to 10-20.  I see that process_perfdata.pl will not run under
> >ePN.
> >
> >Anyone out there have ways to reduce process_perfdata.pl's system
> >load, short of rewriting it in C or making it ePN-friendly?
> 
> Do you already use the NPCD ?
> 
> http://www.pnp4nagios.org/pnp/modes

Yes, we use NPCD.  It made it possible to get this far.  :-)

==ml

-- 
Michael W. Lucas 	mwlucas at BlackHelicopters.org, mwlucas at FreeBSD.org
		http://www.BlackHelicopters.org/~mwlucas/
"My pessimism extends to the point of even suspecting the sincerity of
  the pessimists." -- Jean Rostand, French biologist and philosopher

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