Nagios Support Forum

System Uptime - 13 day(s) 4 hour(s) 20 minute(s)

please excuse my ignorance but Im not sure how to make a wrapper script. any help or direction would be appreciated

to clarify I already am successfully returning the uptime. I just would like to be able to be notififed for instance if the uptime is less than 10 or 15 minutes

I need to monitor if a host restarts. I am currenly just checking if explorer.exe is running on my windows hosts. if it isnt I generally know the host has restarted. I think I should be able to use the check_nt!uptime command to do it but I can seem to figure out how I can modify it or what else nee...

Anyone have a guide to setup postfix?

nscott wrote:It looks like Postfix isn't set up. Do you remember doing any setup for Postfix at all? Or is [email protected] actually a valid email address in your system?

I never did anything to setup postfix. I just replaced our actual domain name with "domain" when posting. [email protected] is valid

notifications are enabled here is the results that get sent back This is the mail system at host nagios.domain.lan. I'm sorry to have to inform you that your message could not be delivered to one or more recipients. It's attached below. For further assistance, please send mail to postmaster. If you ...

im not sure since when I originally set up nagios the email notifications just worked automatically.

I setup nagios about 8 months ago or so. I never did anything special to get email notification to work but it always did right out of the gate, then all of a sudden it stopped working. Im having trouble finding any definitive guides to getting it working or troubleshooting. Im having trouble even s...