Nagios Support Forum

Thanks, tried that as well- the hosts still appear even though they've been deleted, and the discovery engine errors out when I edit the file. Instead, I swapped to another enterprise monitoring system yesterday.

I've googled and looked through the FAQ. I think I screwed up with something regarding the localhost configuration, and now I'm having a lot of intermittent issues. For starters, here's the output of my config verification, trimmed to only show the errors: [root@nagiosvdi ~]# /usr/local/nagios/bin/n...