Description of problem:
The behavior of disabling services changed between RHEL-7.7 and RHEL-7.8. This should be mentioned somewhere (e.g. release notes)
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Install RHEL-7.8 beta with chosing C2S security profile directly inside anaconda (including nfs-utils, e.g.)
2. start nfs-server afterwards
Service can't be started
The requirement to unmask the services before possible to start should be notes in release notes, that this behavior changed. In C2S-profile of RHEL-7.7 the services were only disabled.