Nagios Support Forum

Hello,

Is there a way to generate a report that lists no of critical alerts (only) for a specific servic group?
I tried to do it through state history but I can only have option to filter soft/hard alerts.

This functionality is not available "out-of-the-box", however if you had Nagios XI Enterprse Edition, you could schedule a page as report. For example, you could go to Home->Servicegroup Summary, and click on the "Critical" services that are listed next to the servicegroup in question. Then you can click on the "Schedule Page" (the clock icon) on the bar in the upper right corner.