[1] This is the configuration Examples for CentOS 8.x that is compatible with Red Hat Enterprise Linux 8.x.
CentOS 8 was released on 24 September 2019 and will be supported untill May, 2029.
CentOS 8 Download
[2] Download the CentOS 8.2 ISO file for installation from your closest mirror. Mirros can be found on the official centos.org site.