Pacemaker

Pacemaker is a cluster resource manager that is typically deployed with the Corosync cluster messaging layer when building Linux clusters.

Installation
Unmask the git HEAD version (ie. -9999) of :

If you are on amd64 or another untested architecture, you may also need to do the following:

Install pacemaker:

External resources

 * Pacemaker Wiki
 * Pacemaker Official Documentation