Nagios Support Forum

Hi. I recently upgraded to Debian 8 on my mail server and I started getting my nagios server banned by fail2ban. The issue is that the following error appears in the mail.log when check_ssmt runs: $ /usr/local/nagios/libexec/check_ssmtp -H mail.example.com -p 465 And this appears in mail.log: Mar 28...

Issue opened here: https://github.com/NagiosEnterprises/na ... /issues/25

Hi, I was just testing the new map features in nagios 4.1.0-rc1 and noticed all my icons are gone. I have them defined like this: define host{ use linux-server host_name somehost ... icon_image custom/esxiserver.png statusmap_image custom/esxiserver.gd2 This works fine in 4.0.8 and load fine everywh...

Hi,

Makes sense to keep the plugin standard, thanks for taking the time to explain. Thanks, never knew of the negate plugin and to my shame I never thought of ranges.

I simply changed my check to and it works as I wanted it.

Cheers

I'm about to setup check_uptime for my servers in order to graph the uptime. I thought it would also make a nice way to alert me when a server rebooted. After reading the help page I was convinced that any values *under* critical or warning would produce an alert. But I see it's the oposite: ./check...