MaGe Linux Operations

Apr 20, 2018 · Operations

How to Build a Fast Local Yum Repository on CentOS and Switch to Domestic Mirrors

This guide shows how to create a local Yum repository on CentOS using the installation ISO, back up and replace the default repo files, mount the ISO, configure a repo file, clean the cache, then switch to domestic Aliyun or 163 mirrors, set repository priorities, and verify the changes with package installation tests.