The Linux Cluster Management Console (LCMC) is an application that eases the burden of managing your Corosync/Heartbeat, Pacemaker, and DRBD-based cluster systems. It does not require any kind of agent or client code on the cluster nodes, instead using SSH.

Changes:
It is now possible to configure DRBD Proxy in the GUI.

URL:
Linux Cluster Management Console

Linux Cluster Management Console 1.5.0-0322_linux-cluster-management-cosole_1.5.0.png