Antwort: Re: fork issues and latency

[Sascha.Runschke at gfkl.com]

Jeff Frost <jeff at frostconsultingllc.com> schrieb am 16.02.2009 23:06:05:

> 2.6.18-xenU #1 SMP Fri Jun 15 17:50:34 PDT 2007 x86_64 Intel(R) Xeon(R)
> CPU E5345 @ 2.33GHz GenuineIntel GNU/Linux

That your nagios is running inside a virtual machine would have been
a nice information I guess ;)
Nagios doesn't perform overly too well inside a VM - actually you
could say it runs horribly if you pass a certain point of checks
per minute. The virtual system bus isn't able to cope with the
throughput then.

The strange thing is that the error looks like your system is running out 
of low mem,
but actually that cannot be, since it's x64... could you please post a 
'cat /proc/meminfo'
while the error occurs?

Regards
        Sascha

-- 
Sascha Runschke
IT-Infrastruktur

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