Thanks Steve. We are looking at using mod_gearman ...
In the meantime, here is out config as compared to our documentation...
should provide more information ...
*Check Result Reaper*
* set check_result_reaper_frequency=1*
* set max_check_result_reaper_time=30 (not too low, otherwise checks cannot
get processed, and get orphaned)*
*Our Config:*
check_result_reaper_frequency=5
max_check_result_reaper_time=15
*External Commands (Passive Checks Results)*
* run icingastats to get an idea how many passive checks are run in 5
minutes*
* verify that external command pipe is not stuffed*
* set external_command_buffer_slots= to an accurate value*
* set command_check_interval=-1 to reap as often as possible*
*Our Config:*
Services Actively Checked: 3021
Services Passively Checked: 0
External Commands Last 1/5/15 min: 0 / 0 / 0
command_check_interval=-1
On Mon, May 7, 2012 at 11:38 AM, Steve McMaster
<steve+ici...@getsnosex.com>wrote:
> You can also take a look at
> https://wiki.icinga.org/display/howtos/Setting+up+mod+gearman+with+Icinga
>
> We noticed an immediate decrease in the check latencies after setting that
> up, even without additional worker nodes (run the worker and Icinga on the
> same box).
>
> On Mon, May 7, 2012 at 10:21 AM, Unix Engineer <unixengin...@gmail.com>wrote:
>
>> Hi Icinga-users
>>
>> It looks like our Icinga setup is not optimized. I see that the active
>> service check latency is too high
>> (output from icingastats:)
>> Active Service Latency: 31.515 / 603.677 / 51.650 sec
>> Active Service Execution Time: 0.015 / 60.043 / 0.943 sec
>> Active Service State Change: 0.000 / 34.800 / 0.052 %
>> Active Services Last 1/5/15/60 min: 706 / 2790 / 2869 / 2916
>>
>> Also, sometimes, it does happen that a check scheduled to be run, does
>> not run even after the time has elapsed.
>>
>> Hardware config:
>> 1. VMWare slice with 4 cores @ 2.40GHz
>> 2. 4GB Memory
>>
>> What all could be optimized that the active sevice latency is reduced ?
>>
>>
>>
>>
>>
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