So I've been given a research project to investigate a 2 node active/passive FreePBX cluster using CMAN, Corosync, Pacemaker, and DRBD. The thing that has me stumped is STONITH. I understand it on a ...

The title doesn't really explain what I'm trying to do...and I'm by trade a Windows guy, so some of the finer points of *nix I'm still trying to grasp. The OS I'm using is OpenSUSE (11 something...the ...