Nagios Support Forum

#sudo pkg install nagios-plugins #curl -LO https://github.com/oneoffdallas/pfsense-nagios-checks/archive/master.zip # sudo unzip -j master.zip -d /usr/local/libexec/nagios/ # sudo chmod +x /usr/local/libexec/nagios/check_pf_* These must be ran on the Shell of Pfsense in order to function with the CH...

That would make much more sense as I found that these files were not on the nagios box in these locations it is calling, but the other 5 pfsense hosts run them fine. I will have to dig to find this information. I suspect that the "backup" and "restore" may have missed these or so...

Also I verified against the other nagios boxes that all of the Authorized SSH keys listed on the boxes are all the same. I really believe I have the correct key on here now. I just don't know what to do from here.

I was able to get the key added and test the passwordless login. The device went from red to the darker green and is throwing these warnings: [04-09-2019 12:19:41] SERVICE ALERT: CHI_FW;VPN To Genesis;WARNING;HARD;3;Remote command execution failed: sudo: /usr/local/libexec/nagios/check_pf_ipsec_tunn...

/usr/bin/ssh-copy-id: ERROR: @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ ERROR: @ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @ ERROR: @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ ERROR: IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY! ERROR: Someone could be...

So I need to create a nagios user for each "new" host I add to the system as a whole correct? Then register the user with the key on the host?

I found the previous IT guy's ssh user's and passwords. I was hesitant to create a new user if that meant breaking all of the other one's.

From reading into this I suspect it is possible that there was an SSH key that was used on the previous firewall, these are Pfsense firewalls. I had re-uploaded the pfsense config and got the network back up. I am just lacking the knowledge or know how to restore the functionality of these service c...

I have tried the check_snmp_synology plugin extensively, disabling different aspects of it, it continuously times out (after 180s). I thought I had found the issue with the NIC bonding on the box itself but it started timing out again. I have updated the owner of this plugin and see I am not alone. ...

Scott, I figured out what the issue of this was. It was partially when the backups ran, but the 180s timeout was more than sufficient to deal with this. It ended up being (I took my first trip to the Datacenter), the Synology box had Dual NICS bonded to the same IP address for load balancing. I was ...

Nagios Core 4.4.3 Copyright (c) 2009-present Nagios Core Development Team and Community Contributors Copyright (c) 1999-2009 Ethan Galstad Last Modified: 2019-01-15 License: GPL Website: https://www.nagios.org Reading configuration data... Read main config file okay... Read object config files okay...