Problems associated with using the same Physical Disks for both Redundant and Non-Redundant Virtual Disks

When creating virtual disks, you should avoid using the same physical disks for both redundant and non-redundant virtual disks. This applies to all controllers. Using the same physical disks for both redundant and non-redundant virtual disks can result in unexpected behavior including data loss.

NOTE: SAS controllers do not allow you to create redundant and non-redundant virtual disks on the same set of physical disks.