Nagios Support Forum

Hello,

Where are you seeing this error message? I would recommend implementing the CIS policies in steps to determine the source of failure. As a general policy, Nagios XI is not supported for customized operating systems or hardened environments like SELinux.


https://support.nagios.com/kb/article/i ... l-156.html

Looks like you're likely hitting this still open bug:
This is essentially a custom distro, we don't support or have any guides related to CIS hardening implementations. If you need it in your environment you will need to work with the RHEL7-CIS developers to get it functioning on your system, we don't use or test against whatever changes they've implemented.