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Re: performance HOST graphs not updated
Posted: Thu Feb 28, 2019 11:51 am
by scottwilkerson
You likely would need to increase the load_threshold in
/usr/local/nagios/etc/pnp/npcd.cfg
Currently you likely have this
I would recommend updating to 10 time the quantity of CPU's you have allocated to the server, so if you have 4 CPU's set this value to 40.0
Then restart npcd
Re: performance HOST graphs not updated
Posted: Thu Feb 28, 2019 11:54 am
by benjaminsmith
Hi
@Talamog,
Are you graphs being updated now? It's not uncommon to see those in the npcd logs and it means the system load is high and it will stop processing performance graphs to help keep the system running smooth as possible ( and possibly sacrificing some points on your graphs).
You can adjust the max threshold in
/usr/local/nagios/etc/pnp/npcd.cfg by increasing
load_threshold = 10.0 to a higher setting.
Please keep in mind NPCD will then consume more resources and can affect system performance.
You can run the
top command to find out which process are using the most resources.
Re: performance HOST graphs not updated
Posted: Mon Mar 04, 2019 4:04 am
by talalmog
thanks
i'll configure it and we'll check it...
Re: performance HOST graphs not updated
Posted: Mon Mar 04, 2019 10:49 am
by benjaminsmith
Hi
@talamog,
Sounds good. Let me know if you have any other questions.