Re: [Nagios-devel] Strange load average with Nagios 3
Posted: Tue Apr 21, 2009 4:24 pm
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Andreas Ericsson wrote:
> Thomas Guyot-Sionnest wrote:
>> For the records, I noticed this on the very first day I switched to
>> 3.0.1-cvs (close to 3.0.2) on two nagios servers and this behavior has
>> persisted since then (Sent an email to the mailing list back then - can
>> retrieve it if you like). It has absolutely nothing to do with
>> check_interval, cpu usage, IO usage or anything, and is very consistent
>> across restarts, server reboots, etc. Everything is running fine though
>> (and CPU usage was consistent between the two versions); I just had to
>> adjust the load thresholds on these servers to cope with it.
>>
>
>
> Right. In that case it's at least bisectable, and the range is nicely
> short.
>
> git log -p nagios-3-0-2..nagios-3-0-1 -- base common
>
> has nothing that seems even remotely in the same area though.
>
> Are you sure it was between 3.0.1 and 3.0.2?
Sorry for the confusion - it was between 2.5/2.9 and 3.0.1-cvs (the
precision was about were between 3.0.1 and 3.0.2 approximatively).
This isn't a big issue - as said previously the strange load pattern is
the only symptom - everything works well and fast.
- --
Thomas
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This post was automatically imported from historical nagios-devel mailing list archives
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Andreas Ericsson wrote:
> Thomas Guyot-Sionnest wrote:
>> For the records, I noticed this on the very first day I switched to
>> 3.0.1-cvs (close to 3.0.2) on two nagios servers and this behavior has
>> persisted since then (Sent an email to the mailing list back then - can
>> retrieve it if you like). It has absolutely nothing to do with
>> check_interval, cpu usage, IO usage or anything, and is very consistent
>> across restarts, server reboots, etc. Everything is running fine though
>> (and CPU usage was consistent between the two versions); I just had to
>> adjust the load thresholds on these servers to cope with it.
>>
>
>
> Right. In that case it's at least bisectable, and the range is nicely
> short.
>
> git log -p nagios-3-0-2..nagios-3-0-1 -- base common
>
> has nothing that seems even remotely in the same area though.
>
> Are you sure it was between 3.0.1 and 3.0.2?
Sorry for the confusion - it was between 2.5/2.9 and 3.0.1-cvs (the
precision was about were between 3.0.1 and 3.0.2 approximatively).
This isn't a big issue - as said previously the strange load pattern is
the only symptom - everything works well and fast.
- --
Thomas
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This post was automatically imported from historical nagios-devel mailing list archives
Original poster: [email protected]