We are looking for someone with complete understanding of DRBD to install and set up our xenserver virtual machines (2 vms) with mirrors on another physical server.
We currently have DRBD setup, but it is broken/out of sync. You will examine our current setup and determine the best way to approach, be it fixing our already existing setup and adding pacemaker + DRBD Management console or you can re-do it from ground up.
Pacemaker will be setup in such a way that the failure of any of the primary nodes will trigger a switch to the secondary nodes in as little time as possible and causes as little interruption as possible.
You MUST know what you are doing, we are not trying to loose our precious data.