pacemaker-remote 1.1.9+git20130321-1ubuntu3 (amd64 binary) in ubuntu saucy

 Pacemaker is a cluster resource manager that allows one to manage
 cluster resources in a highly available manner. This version
 of it called pacemaker-remote can be run within virtual machines
 and allows their services to be controlled by the cluster-wide
 pacemaker instance running.
 .
 If you want to make services within your virtual machines highly
 available without running a separate pacemaker cluster, you will
 need this package.