SnapDrive for Windows supports LUN provisioning and Snapshot copy management on Microsoft cluster shared volumes (CSVs) using Hyper-V with Windows Server 2008 R2.
Cluster shared volume is a new feature in Windows Server 2008 R2 that enables all nodes in the same Microsoft cluster concurrent access to files on each CSV-enabled shared LUN. CSV allows multiple virtual hard disks from different virtual machines to be stored on a single LUN.
Note: If you enable CSV after installing SnapDrive for Windows, you must restart the SnapDrive service and close and reopen SnapDrive MMC.
