In this chapter, you learned:
Wayland is the new windowing system designed to replace X11 in Red Hat Enterprise Linux 8.
RHEL 8 introduces the new Authselect utility, which simplifies the configuration of user authentication, replacing the Authconfig utility.
On RHEL 8, Chrony is the implementation of the Network Time Protocol (NTP).
A RHEL 8 default installation does not include Python. Both Python 2.7 and Python 3.6 are available on the AppStream repository.
Click CREATE to build all of the virtual machines needed for the classroom lab environment. This may take several minutes to complete. Once created the environment can then be stopped and restarted to pause your experience.
If you DELETE your lab, you will remove all of the virtual machines in your classroom and lose all of your progress.