Product : HPE, VSA [SDS]/12.7, x86
Feature : Task Offloading, Performance, Data Services
Content Owner:  Herman Rutten
Summary
vSphere: VMware VAAI-Block (full)
Hyper-V: Space Reclamation (T10 SCSI UNMAP)
Details
VAAI: StoreVirtual VSA is qualified for ATS (Hardware Assisted Locking), WRITE_SAME (Block Zero), Full Copy and Thin Provisioning.

VAAI = VMware APIs for Array Integration

UNMAP: StorVirtual VSA supports Space Reclamation (T10 SCSI UNMAP) in Windows Hyper-V environments.