Insight: Upgrade CentOS 7 To CentOS 8
CentOS 8 is now available for the download. In this tutorial post, we are going to show you the simple method to upgrade CentOS 7 to CentOS 8.
Upgrade CentOS 7 To CentOS 8
At first, check the current version of the CentOS by running the following command. CentOS systems keep version details in /etc/redhat-release and /etc/centos-release.
Now, you need to backup your datas before starting to upgrade your CentOS system.
After making sure that everything has been backedup, run the following command. Use yum upgrade command to upgrade your current running system.
yum clean all yum update
Now, you need to restart your system after the successful completion of upgrading process.
Finally you can verify that your system has been upgraded successfully or not.
How To Download CentOS 8
Visit mirror here or you can click on the following link:
CentOS 8 Stream DVD ISO: