Hi All
I have Nagios running on OSX 10.6 and I'm experiencing a strange issue.
Nagios will be working fine, sending notifications via email and sms, then for some unknown reason it will stop sending the notifications. The event and notification logs say that the notifications have been sent, but it doesn't reach the mailserver or sms gateway. When it stops working, if I send a notification from the command line it works fine and gets sent, but if I use the 'send custom notification' from the web interface, that doesn't get through.
Any hints as to where to start looking would be greatly appreciated!
Thanks
David