Veritas Cluster Server supports the previous and next versions of Storage Foundation to facilitate product upgrades.
VCS supports the following volume managers and files systems:
Logical Volume Manager (LVM)
HP File System (HFS)
Veritas Volume Manager (VxVM) with Veritas File System (VxFS)
VxVM 4.1 with VxFS 4.1
VxVM 5.0 with VxFS 5.0
VxVM 5.0 MP1 with VxFS 5.0 MP1
VxVM 5.0.1 with VxFS 5.0.1