nagios 3.0b3 abnormal cpu load ?

SCHAER Frederic frederic.schaer at cea.fr
Fri Sep 7 17:51:07 CEST 2007


Hi,

 

I'm trying to setup a nagios 3.0b3 server, and I configured it with only
one host, one check (ping).

I can successfully start nagios, but I have concerns about the server
cpu load : that's around 99% cpu usage all the time, on a P4 3GHz
machine...

 

Is there something I could do to decrese this load ? I tried installing
a nagios 2.9 server using the same configuration, and the load caused by
nagios is just ... 0.

I guess this is a bug in the beta 3 ?

 

Increasing the sleep time in nagios.cfg does not help at all even if I
put sleep_time=2500 (2500 seconds !)

 

Any suggestions would be welcome :-)

 

P.S : I compiled nagios on a 2.4.21 linux kernel, using gcc 3.2.3, don't
know if this could help. I don't see many usefull things with maximum
debug verbosity...

 

 

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