[Xymon] 3 vmstat procs and other issues

Japheth Cleaver cleaver at terabithia.org
Thu Jan 5 23:15:38 CET 2017


On 1/5/2017 1:40 PM, Galen Johnson wrote:
> Hey,
>
> While I'm questioning things, I noticed that there are 3 vmstat calls 
> run on the server every 5 minutes instead of the 1 that I would 
> expect...Anyone else seeing that behavior?
>
> I'm running the Terabithia RPM (yes, I know there is a new release 
> about to come out) on Centos 7.
>

This is actually normal. It's a side effect of the fact that those RPMs 
fire the client off every 100s instead of every 5m. Although vmstat (and 
anything launched the same way) is collecting info for the previous 5m, 
it's doing it once for each client execution that occurs during that 
time (3x). You end up with a rolling 5m average than a discrete 5m block 
when $interval != $collectionperiod.

> I'm also not getting the disk column and most of the other local tests 
> that I've come to expect, either (memory, cpu, files, etc).
>

FQDN issue possible here as well?

-jc




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