Nagios Support Forum

ALRIGHT. I got it. Noticed what this fellow did: http://stackoverflow.com/questions/10219341/nagios-check-nrpe-no-output-returned-from-plugin-in-nagios-but-works-in-the-term If anyone's been following, initially, I couldn't load the configuration I had set due to a duplicate command definition. defi...

Yah definitely reloaded the configuration and rebooted everything; that -c actually kept slipping my mind but I took it out. It shouldn't have mattered since check_load_nrpe was basically a duplicate command. But I'm pretty stumped. I've systematically gone through and amended all (maybe) the permis...

Yeah it does work (it actually took awhile for that to sink in!), but I'm still not getting anything on the web GUI. The only time I ever did was when I used check_nrpe_1arg.

Hey guys. So I took the sudo out of the nrpe file and reloaded the service. This picture may be a little confusing. Morta11a (the top one) is my monitoring host. Mortalla, the remote. (Still no output from plugin on the web interface side) EDIT: I noticed I didn't type exactly the command you specif...

Sure thing. However, I did some sleuthing and found this blog. http://crashatau.blogspot.ca/2007/04/nrpe-unable-to-read-output.html So i check my /var/log/auth file and found lots of these: May 9 14:31:21 mortalla sudo: nagios : 3 incorrect password attempts ; TTY=unknown ; PWD=/ ; USER=root ; COMMA...

That worked abrist (! thanks!) and here are the results:

Here's some debug/log info... [1368118882.069514] [016.1] [pid=1078] Handling check result for service 'CPU Load NRPE' on host 'mortalla'... [1368118882.069525] [001.0] [pid=1078] handle_async_service_check_result() [1368118882.069535] [016.0] [pid=1078] ** Handling check result for service 'CPU Loa...

That's good to know, but it's not working.

That's what I meant about the output not being reassuring. When I actually logout and then log back in using nagios' credentials, I'm logged in very briefly (half a second) then booted back to the login screen.

That's what I thought but the output wasn't reassuring.