Nagios Support Forum

So is there a particular reason that you added that command to your XI server's local nrpe.cfg? Just troubleshooting since it didn't work by default. And furthermore, are trying to execute that check with NRPE? I don't know - how can I tell? I could maybe see why you'd want to execute it on a remot...

Hi there, I have the following output from one my my hosts I've just set up for monitoring. / Disk Usage Ok 3d 21h 40m 40s 1/5 2015-01-20 10:23:11 DISK OK - free space: / 85196 MB (72% inode=92%): Apache Web Server Ok 3d 21h 40m 19s 1/5 2015-01-20 10:23:57 (No output returned from plugin) CPU Stats ...

lmiltchev wrote:What is the agent that you are trying to install, linux agent (NRPE + nagios plugins), NCPA, etc.? What do you currently have installed on this system?

The agent is linux-nrpe-agent. Installed on the server is pretty much just APACHE+MySQL and CPanel

When I begin the installation of the Nagios agent, I get this message "IMPORTANT: This script should only be used on a clean installed system:". The system I'm monitoring is most definitely not a clean install. Is this accurate? How do you install agents on existing systems?? I'm very wary...