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Not able to see performance graph
Posted: Tue Sep 10, 2013 6:13 am
by lafargeuser
Hi,
Running Nagios XI 2011R.2.4. Attaching snapshots along with /usr/local/nagios/var/npcd.log & /usr/local/nagios/var/perfdata.log
Not able to see performance graphs of Week view, 24 Hour view & 4 Hour view.
However I can see, month & year view. Followed below procedure, but still problem is not resolved.
http://support.nagios.com/wiki/index.ph ... h_Problems
Re: Not able to see performance graph
Posted: Tue Sep 10, 2013 11:03 am
by abrist
It looks like npcd is hitting load and timeout thresholds, lets increase these values. Edit the file:
Code: Select all
/usr/local/nagios/etc/pnp/process_perfdata.cfg
Change:
To:
Also edit this file:
Code: Select all
/usr/local/nagios/etc/pnp/npcd.cfg
Change:
To:
Now restart npcd:
Code: Select all
service npcd stop
killall -9 npcd
service npcd start
Re: Not able to see performance graph
Posted: Thu Sep 12, 2013 7:32 am
by lafargeuser
Done chanes but no result.
Re: Not able to see performance graph
Posted: Thu Sep 12, 2013 12:34 pm
by lmiltchev
Run the following commands and show the output:
Code: Select all
ls /usr/local/nagios/var/spool/xidpe | wc -l
ls /usr/local/nagios/var/spool/perfdata | wc -l
ls /usr/local/nagios/var/spool/checkresults | wc -l
Re: Not able to see performance graph
Posted: Thu Oct 10, 2013 6:54 am
by lafargeuser
[root@nagios software]# ls /usr/local/nagios/var/spool/xidpe | wc -l
0
[root@nagios software]# ls /usr/local/nagios/var/spool/perfdata | wc -l
326842
[root@nagios software]# ls /usr/local/nagios/var/spool/checkresults | wc -l
10
Re: Not able to see performance graph
Posted: Thu Oct 10, 2013 9:59 am
by abrist
The spool directory is too large. Remove the back log of perfdata, then restart npcd once again:
Code: Select all
rm -f /usr/local/nagios/var/spool/perfdata/*
service npcd restart