Nagios Support Forum

And...this morning one of our stores was down ...I not paged on it but someone else was (which is good - they should have been). Again, I wonder if Verizon cut off my paging as pages to me had gone all day Friday. In any case, we need to figure out why we got hundreds of possible old pages (or how t...

OK let me explain: On Thursday: 1) loaded new OVA template to new virtual machine - gave this a temporary IP 2) backed up config on our old Nagios 3) restored config onto new Nagios 4) spent some time doing other config on new 5) eventually disconnected old, and re-IP new (gave it the old IP) (so fo...

So similar info as before...get paged about NRPE issue at remote location. Can run same exact command from command line from new Nagios serer. Can run command manual from the Web Gui. Not sure why get paged on the issue obviously since the issue doesn't exist (in this case was memory test on the rem...

I've run /usr/local/nagios/libexec/check_nrpe to hosts that complain (hosts we get paged on with NRPE issue) and same command run manual works OK.

OK ...found more logs in /usr/local/nagiosxi/var. We getting several " CHECK_NRPE: Error - Could not connect to X.X.X.X: Connection reset by peer" The new server has same IP as old server...so we should not have to update the allowed_hosts on each remote site (in nrpe.cfg). Where else woul...

Another clue? Pages have not time stamp on them. I see the exact same message in /var/log/messages from yesterday, but nothing today (same site, same message) Does something read thru /var/log/messages and email out? If so what is this and where is it controlled? (Again, we just "grasping at st...

Actually - we not sure what going on...we still getting pages. We just guessing - have no clue. Could these pages be old and were "tanked up" on old system (didn't go for whatever reason)....but now on new server they are going and this info is "out of date"? Cause we get paged.....

Upgraded to Nagios 5.8.7 and also now on the Centos 7.9 OS (used OVA file to upgrade to new virtual machine). Employee left, so went into Nagios to remove him. Most checks went to "pending status" after did Apply Configuration. We are finding out, we are getting paged when these pending ar...

Nevermind.....copied authorized_keys over from that other system and it worked...though the new authorized_keys file looked identical to the old (maybe had control character in the new that I didn't see).

thanks for the help

Had perms right on the .ssh files. I even pulled over a /etc/ssh/sshd_config from a Centos 7.9 system where this works and put that in place but no change. (and bounced sshd after putting file in place) The ssh_config is also the same as the other 7.9 system. I know we've also on some systems touche...