Nagios Support Forum

Previously, I had a host group summary, and when I clicked on either "Critical" or "OK", it would show me a list of hosts in a critical or OK state. For some reason, Nagios no longer does this.

See the linked video for an example:

http://www.bestpractic.es/nagios_hostgroup.wmv

Update: fixed bad link.

Almost certain you are seeing database corruption, please follow this guide:

http://assets.nagios.com/downloads/nagi ... tabase.pdf

That worked perfectly. I was back up and running in 30 seconds. Thanks!