[icinga-users] poor performance on icinga reload (ido2db)

Michael Friedrich michael.friedrich at gmail.com
Fri Mar 22 10:31:32 CET 2013


On 22.03.2013 07:10, Aravind M D wrote:
>>>
>>> 25s isn't that much. my dev box with a variety of config specialities
>>> for testing all possible configurations takes ~80s with 4k services
>>> on a
>>> dualcore vm. no tuning applied to mysql 5.1.66 on debian squeeze.
>>
>> If the goal is to have double the hosts and services per host, a
>> reload may take 50s. That's a big problem if you have to reload quite
>> often.
>
> We are also facing a long startup delay of 180s for icinga configured
> with idoutils.
>
> Hosts: 850
> Services: 9000
>
> Icinga: 1.8.4-1~debmon70+1
> Icinga-idoutils: 1.8.4-1~debmon70+1
> Mysql: 5.5.28+dfsg-1
>
> We have not done any tuning for database because we are not sure what
> needs to be done to reduce the delay.
>
> It will be great if someone can share details how to reduce the startup
> delay.

read my first reply to that thread.

>
> Regards,
>
> Aravind
>
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-- 
DI (FH) Michael Friedrich

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icinga open source monitoring
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