How to change Linux yum source code

Change linux YUM source method:

Step 1: Enter the yum profile directory:

cd /etc/yum.repos.d/

Step 2: Back up the configuration file:

mv CentOS-base . repo CentOS-base . repo . bak

Step 3: Download the configuration of Netease (or other source configuration files):

wget /。 Help /CentOS6-Base- 163.repo

The file name of the download is centos6-base-163.repo.

Step 4: Rename (rename to the file name required in the configuration file)

mv CentOS6-Base- 163

Step 5: Update:

Yum update

Finally finished.