Foreman is an open source project that helps system administrators manage servers throughout their lifecycle, from provisioning and configuration to orchestration and monitoring.
http://theforeman.org/introduction.html
http://theforeman.org/manuals/1.9/quickstart_guide.html
https://github.com/theforeman/foreman
http://theforeman.org/introduction.html
http://theforeman.org/manuals/1.9/quickstart_guide.html
https://github.com/theforeman/foreman