We have 2x DPM 2012 servers witch we need to use to run hyper-v cluster as well.
When we bring the cluster up every thing is fine all disk validations work 100%.
As soon as you make the disk an csv you get an error that the disk is being redirectd over the network.
And the error states that there is a problem with the SIS filter driver (single instance storage that dpm installs to do its dedup)
Any idea how to work around this or if DPM on a cluster node is supported?