Nagios Support Forum

Hello, for OOB notification, I developed a SMS sender Application in .NET and it has been serving our Nagios notification need for the past 4 years, and it work flawlessly using standard 3G modem (3G key), one caveat is you need to another windows PC/server to plug the 3G key to PC/Server USB port.1...

we recently (accidentally) add 2nd datasource to the plugin output, but apparently this 2nd datasource, is not created automatically to the rrd file, so the performance image is broken, is there any change to create 2nd datasource to the rrd file without recreate the rrd file, since it holds 5 month...