Why would NPIV be inappropriate for this deployment?

An administrator is considering using NPIV to assign WWNs to virtual machines. Virtual
machine portability is a major concern. Why would NPIV be inappropriate for this
deployment?

A.
Virtual machines using NPIV must use DirectPath I/O.

B.
Storage vMotion is not supported using NPIV.

C.
vMotion is not supported using NPIV.

D.
Enabling NPIV requires SR-IOV supported hardware.

Explanation: