ls ~/rhel

Migrating RHEL 4.7 to CentOS 4.7

Recently I was asked by one of my clients to convert their RHEL system to CentOS after their RHEL subscription expired. At the time of migration the server was running RHEL 4…

Setting Up A Local Yum Repository

Introduction Yum (Yello Dog Updater Modified) is a popular high level package management tool for RPM (Red Hat Package Manager) packages. RPM packages are used by several popular distributions based on Red…