Re: [Nagios-devel] High latencies problem.
Posted: Tue Feb 17, 2009 6:53 pm
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Gerhard Lausser schrieb:
> Hi,
>
> we could lower the latency of a similar installation with these settings:
> sleep_time=0.01
> service_inter_check_delay_method=0.1
> service_interleave_factor=2
>
> Gerhard
I agree with Gerhard. In addition to this you can try to balance the
scheduling queue with:
auto_reschedule_checks=1
With some more maths on the reschedule window you might be able to
reduce spikes.
To follow Daniels suggestions you can also try to:
child_processes_fork_twice=0
which will result in more short living zombies but init should be able
to clean them.
Regards,
Hendrik
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This post was automatically imported from historical nagios-devel mailing list archives
Original poster: [email protected]
Hash: SHA1
Gerhard Lausser schrieb:
> Hi,
>
> we could lower the latency of a similar installation with these settings:
> sleep_time=0.01
> service_inter_check_delay_method=0.1
> service_interleave_factor=2
>
> Gerhard
I agree with Gerhard. In addition to this you can try to balance the
scheduling queue with:
auto_reschedule_checks=1
With some more maths on the reschedule window you might be able to
reduce spikes.
To follow Daniels suggestions you can also try to:
child_processes_fork_twice=0
which will result in more short living zombies but init should be able
to clean them.
Regards,
Hendrik
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Version: GnuPG v1.4.9 (GNU/Linux)
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5/IAmwQ/jyKyE+7A0T/6NDhCDbXB0oE/
=RLou
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This post was automatically imported from historical nagios-devel mailing list archives
Original poster: [email protected]