Move 2008 R2 DFS Volume On Same Server

(6) Windows 2008 R2 SP1 Servers

I need to move DFS data from these servers to a new volume on the same servers.  Basically we are moving from a VMDK volume to a Raw Device Mapping (RDM) on our SANs.

I've seen numerous documents about moving from 2003 to 2008, but have not found much on moving data on the same server.