Nagios Support Forum

Obviously, guess I will then have to either grep through the audit logs until everything works, or look for a policy package to install. Thanks for helping out anyway, much appreciated.

Thanks for pointing me to the httpd config, the problem was setting SuexecUserGroup for another application on server level.
Now it will work, but only when setting SELinux to permissive. Did I miss something on installation?

Calling the Scripts from the sidebar links results in HTTP 500, i.e. nothing in the GUI works. Calling the scripts directly from command line works fine, though.

Actually all CGI calls out of Apache fail and "Internal Server Error" being displayed.

I have installed nagios core 4.3.2-8.el7 from epel and done the SELinux config suggested by the startup script. Subsequently the nagios daemon started and looks ok: nagios.service - Nagios Network Monitoring Loaded: loaded (/usr/lib/systemd/system/nagios.service; disabled) Active: active (running) s...