I am currently using Yosemite backup in our main office and was hoping to utilize it for one of my remote sites. Thanks to Magic I recently got an OES2 cluster up and running both of the cluster nodes are virtualized in XEN. What is the easiest way to go about backing up the cluster volumes? If node 1 goes down and all the data volumes roll to node 2 and vice versa how do I back them up? I was hoping to install the yosemite software to the data volume so when it rolls due to failure a script will execute when it is rolling the volume and start the backup service on that server? These are just client backup servers as well not my master backup server. Any thoughts and or advice would be great.