Hitachi Compute Blade 2000 User Manual page 1371

 Specifications of the Shared FC Function
(1) WWPN / WWNN for a Shared FC
The WWPN / WWNN (World Wide Port Name / World Wide Node Name) used by a
shared FC is provided in the following format. This WWPN / WWNN address is
automatically generated by the LPAR manager from the vfcID value that you set on
the LPAR manager control screen.
WWPN / WWNN format (64 bits):
0010 UUUU LLCC CLLL 0000 0000 0000 0000 1000 0111 LLLL LLLL LLLF FFFF
FRED DDDJ
WWPN/
WWNN
C (3 bits) Platform ID
vfcID (enter on the Shared FC Assignment
D (4 bits)
screen)
E (1 bit) FC port No. on FC card
F (6 bits) Relative slot No. in which FC card is installed
J (1 bit) WWPN or WWNN (0 = WWPN, 1 = WWNN)
Serial No. given to LPAR manager
L (16 bits)
(hexadecimal digits)
R (1 bit) Reservation
U (4 bit) Vendor management No.
Note: The WWPN/WWNN format above cannot be applied to LPARs that have
performed migration.
Field explanation
1320
Value generated by LPAR
manager (bit)
010
vfcID
Port0: 0
Port1: 1
Port2: 0
Port3: 1
・ Mezzanine card slot 0
Port0: 111111
Port1: 111111
Port2: 111110
Port3: 111110
・ Mezzanine card slot 1
Port0: 111101
Port1: 111101
Port2: 111100
Port3: 111100
For the relative slot number
for PCI card slots, see
Relative slot numbers.
WWPN: 0
WWNN: 1
Last 4 digits of LP serial No.
0
0011