Nagios Support Forum

Thanks rkennedy.

Hello all, Is it possible to disable to create graphs for some services which have performance data in pnp4nagios ? I know that, pnp automatically creates graphs for services which have performance data. I use pnp with nagios core and mod_gearman. I have 40k services, most of them have performance d...

In nagios server, neb module configuration, eventhandler=yes hosts=yes do_hostchecks=yes encryption=no use_uniq_jobs=on ### neb module config ### localhostgroups=localhost-server result_workers=10 perfdata=yes perfdata_mode=1 orphan_host_checks=yes orphan_service_checks=yes accept_clear_results=no w...

Output is, nagios 26090 1 0 Nov25 ? 00:01:11 /appl/nagios/bin/nagios -d /appl/nagios/etc/nagios.cfg nagios 26092 26090 0 Nov25 ? 00:00:00 /appl/nagios/bin/nagios --worker /appl/nagios/var/rw/nagios.qh nagios 26093 26090 0 Nov25 ? 00:00:00 /appl/nagios/bin/nagios --worker /appl/nagios/var/rw/nagios.q...

no, I'm not offloading sql, all hosted locally on nagios machine. But checks run by workers.

cpu load is not too much (between 1 and 2) when only nagios runs, when pnp runs with 300 worker/threads, cpu load will be 300 !!! Due to this prolem, pnp runs on seperated machine, not in nagios.

regards.

Hello all, We are testing mod_gearman and nagios 4.1. Now I'm testing it now with only a few hosts. The scenerio is, sometimes monitored hosts are not responding snmp or get temporary down. After sometimes, 10-15 minutes, worker can not handle result of these service checks, and I see messages on na...

sorry, we are talking about nagios core. my installation is running on nagios core. on nagios machine, only nagios daemon, gearmand server, pnp4nagios and http is running. but its the test machine, on gui, there is only 2-3 users are active.

regards.

We have 3 servers for workers, and each server has maximum 500 worker threads. 40k checks are active checks. 70 % percentage of these checks, use a perl script to handle data via snmp. top shows me top 5 comands are gearmand and nagios deamon. 8 Gig is not enough for 40k service cheks in nagios xi ?...

server is a vm, 3 core intel xeon 3.3. Ghz, and 8 Gb ram. We have tmpfs partition but we don't use it fpr pnp or nagios. I realised that, even pnp runs or not, after sometime, generally 24h , 1 day, nagios stops due to out of memory error. Before that, we had 3 Gb mem, but now 8 Gb, still have out o...

Hello,

I red in pnp website, npcd mod is not available for nagios 4. we are usinf nagios 4.

I fixed the problem, pnp workers were notenough to handle 40k service checks, because worker was only 1. I increased it now to 300, and I see most graphs, but pnp servers' load is 300 !!!

Regards.