Nagios Support Forum

System Profile A system profile makes it easier for our support techs to understand the system that you are running on. Including a downloaded system profile with your support ticket is always a good idea. Show Profile Download Profile Nagios XI Installation Profile System: Nagios XI Version : 5.2.7...

Nagios version 5.3.2 Redhat 7.0 My Nagios instance hung and drove the host load to over 2000. Rebooting the host resolved the issue but what caused the problem in the first place? The last service checks seem to have happened at 22:36, at 22:33 the message was written to the OS logs: Aug 10 22:33:00...

I reinstalled the httpd, resolved some permissions issues and repaired the DB, now it is back working. this appears to have been caused by someone on my team. Thank you for your help.

there are no entries when I attempt to log in. As I dig deeper, the httpd service is not starting. I am starting to suspect that a teammate might have caused some internal issues when he was trying to fix some LDAP issues on the server over the weekend. He is on vacation and unreachable now. I'll di...

This morning I discovered that I could not log in to my Nagios instance running on RHEL 7. I logged in to the OS and found a load over 2000. Nagios is the only app on this server. I was unable to stop the Nagios processes and eventually rebooted the machine. Now I still can't get into the Nagios UI,...

Looks like somehow many different services were combined into one, so every time a service fired it ran dozens of different checks causing alerts for all of them. My new service replacing the old one has resolved the issue. Thanks for the help.

just clicking on the disk to show the config might have pointed out the issue. It looks like the config was copied over from the old installation incorrectly. I have created a new service and will let you know if it works and specifics about my original problem.

Can someone help me find the cause of service alerts that repeat every 5 minutes? The services can be anything, load, disk, file handles, they all do it. I have changed settings to only send once an hour, I have set flap detection even trying a low flap threshold at 1 and high at 100 and everything ...