Hitachi MK-96RD617-08 - Manual (Page 144)

6-12 Server Priority Manager Operation
Hitachi Universal Storage Platform V/VM Hitachi Performance Manager User’s Guide
4. Click SPM.
The Server Priority Manager window is displayed.
– Use the Port tab if one-to-one connection is established between host
bus adapters and storage system ports. For details on operations in the
Port tab, see Port Tab Operations.
– Use the WWN tab if many-to-many connection is established between
host bus adapters and storage system ports. For details on operations
in the WWN tab, see WWN Tab Operations.