Install Oracle 12c on CentOS 7 – Part II

Note: This tutorial is just for installing/testing Oracle for personal purposes. If you are installing for some production environments, consult expert advice. This is a second part of two part blog on how to install Oracle 12c on CentOS 7. First part can be found here Now create a user ‘oracle’ and groups ‘dba’ and ‘oracle’. Then login into GUI using user ‘oracle’.
[oracle@centos7 12c]$ ll
total 2.6G
-rw-r--r-- 1 vivek users 968M Aug  5 08:06
-rw-r--r-- 1 vivek users 1.6G Aug  5 08:16
Get the Oracle pre-requisites repo for their website. After setting up the repo, issue the command:
[oracle@centos7 12c]$ sudo yum install oracle-rdbms-server-11gR2-preinstall