No performance data

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mguthrie
Posts: 4380
Joined: Mon Jun 14, 2010 10:21 am

Re: No performance data

Post by mguthrie »

Your CPU load is WAY high on this machine, npcd won't process performance data if the load is that high
[11-05-2012 08:56:34] NPCD: WARN: MAX load reached: load 24.020000/10.000000 at i=0[11-05-2012 08:56:49] NPCD: WARN: MAX load reached: load 24.960000/10.000000 at i=1[11-05-2012 08:57:04] NPCD: WARN: MAX load reached: load 19.650000/10.000000 at i=1[11-05-2012 08:57:19] NPCD: WARN: MAX load reached: load 15.520000/10.000000 at i=1[11-05-2012 08:57:34] NPCD: WARN: MAX load reached: load 12.300000/10.000000 at i=1[11-05-2012 10:04:04] NPCD: WARN: MAX load reached: load 16.640000/10.000000 at i=0[11-05-2012 10:04:19] NPCD: WARN: MAX load reached: load 13.310000/10.000000 at i=1[11-05-2012 10:04:34] NPCD: WARN: MAX load reached: load 10.590000/10.000000 at i=1[11-05-2012 15:57:49] NPCD: WARN: MAX load reached: load 18.080000/10.000000 at i=0[11-05-2012 15:58:04] NPCD: WARN: MAX load reached: load 14.300000/10.000000 at i=1[11-05-2012 15:58:19] NPCD: WARN: MAX load reached: load 11.270000/10.000000 at i=1
You can increase the load threshold for npcd be updating the following file:

/usr/local/nagios/etc/pnp/npcd.cfg

However, it would also be worth examining the performance on your machine if your CPU load is over 20. How many CPU cores do you have on this machine, an how many hosts+services do you have?
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