Re: [Nagios-devel] High latencies problem.

[Guest]

>
>> Latency is still high, I cound not noticed any change.
>> Bellow the nagios -s output.
>>
> i forgot the one, which had the greatest impact
>
> enable_environment_macros=0
>

use_large_installation_tweaks already disabled this.
I am debuging the code and nagios spends a lot of time in the
reaper event, as it should, I thik maybe this could benefit com a thread
approach for this event.

Tks.
> When we disabled the macros, the load dropped from 40 to 10. If you don't
> have self-written check/notification scripts which use the environment
> variables NAGIOS_*, then it is not worth to waste cpu cycles translating
> macros into environment variables.
> My impression is, when you reach> 7000 services, Nagios spends too much
> time with internal calculations. That's why we turned off these "smart"
> settings.
>
> Gerhard
>
>
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