While using virtualization to share SAN adapters on a server, how does Node Port ID Virtualization (NPIV) differ from Virtual SCSI (vSCSI) related to the use of multipathing software?（）

• A、NPIV andvSCSI both require multipathing in VIO Server only.
• B、NPIV requiresmultipathing software on client LPARs, vSCSI requires multipathing software on VIO Server.
• C、NPIV requiresmultipathing software on VIO Server, vSCSI requires multipathing software on client LPARs.
• D、NPIV requiresmultipathing and MPIO software on VIO Server LPARs, vSCSI requires multipathing   software on VIO Server and MPIO on client LPARs.