Nagios Support Forum

Well, it looks like checkresults is stacked with old files - this can cause stat issues. Remove all the files in that folder and let us know if graphing resumes:

Okay, getting some traction on this. I now see once again a host-perfdata and a service-perfdata file, now just waiting for the perfdata.log file to update.

EDIT: So what it seems to have amounted to is that it's collecting graph data for hosts and services, it piles up in host-perfdata and service-perfdata, but for some reason, the process_perfdata.pl script is not running. It has execute permissions for everyone, and it is owned by nagios:nagios, so I've checked that.

Where to check now?

Yep, once they get repopulated and your RRD's start to update again you should see graphs shortly there after.

Restart npcd(with fire!): Are you running rrdcached? Now that check results are processing, check the perfdata.log and npcd.log again for updated lines that are not from 2013.

abrist wrote:Restart npcd(with fire!):

Code: Select all

service npcd stop
killall npcd
ps -aef | grep npcd
service npcd start
service npcd status

Are you running rrdcached?

Code: Select all

service rrdcached status

Now that check results are processing, check the perfdata.log and npcd.log again for updated lines that are not from 2013.

npcd.log has been updating, perfdata.log, nothing just yet. Also, for what it's worth, I am not running rrdcached.

We may want to move this to a remote as it will be the fastest path to resolution. Send an email to [email protected]