$ ssh [email protected] cat /etc/oracle-release /etc/redhat-release
Oracle Linux Server release 7.9
Red Hat Enterprise Linux Server release 7.9 (Maipo)
$ ssh [email protected] cat /etc/oracle-release /etc/redhat-release
Oracle Linux Server release 8.8
Red Hat Enterprise Linux release 8.8 (Ootpa)
$ ssh [email protected] cat /etc/oracle-release /etc/redhat-release
Oracle Linux Server release 9.2
Red Hat Enterprise Linux release 9.2 (Plow)
I guess Oracle doesn't remove all the branding. I don't remember how CentOS handled this.
