xCAT - eXtreme Cloud Administration Toolkit xCAT is a toolkit for the deployment and administration of clusters. xCAT documentation is available at: http://xcat-docs.readthedocs.org/en/latest/ xCAT is made available as open source software under the EPL license: http://www.opensource.org/licenses/eclipse-1.0.php Developers and prospective contributors are encouraged to read the developers guide: http://xcat-docs.readthedocs.org/en/latest/developers/ and in particular the github related subsection: http://xcat-docs.readthedocs.org/en/latest/developers/github/