Atomicorp Archive :
Configuration for the Atomic Archive
Configuration & InstallationTo enable access to both the atomic yum repository use the following automated installer:
wget -q -O - http://www.atomicorp.com/installers/atomic | sh
Yum Atomic ArchivesThe Atomic archives are available through the yum package manager for Fedora, RHEL and CentOS. Note: Not all mirrors will maintain all channels listed above.