NOTE: CentOS Enterprise Linux 5 is built from the Red Hat Enterprise Linux source code. Other than logo and name changes CentOS Enterprise Linux 5 is compatible with the equivalent Red Hat version. This document applies equally to both Red Hat and CentOS Enterprise Linux 5.
All software on a Red Hat Enterprise Linux system is divided
into RPM packages which can be installed, upgraded, or
removed. This part describes how to manage the RPM packages on
a Red Hat Enterprise Linux system using graphical and command