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Connecting External Storage Systems A-3
Hitachi Universal Storage Platform V/VM Universal Volume Manager User’s Guide
Relationship between WWN of Port and Controller
(AMS/WMS)
When the external storage system is TagmaStore AMS or WMS, you can
identify the controller (controller 0 or controller 1) from the WWN of the port.
The following table describes the relationship between WWN of port and
controller.
Table A-3 Relationship between WWN of Port and Controller
(AMS/WMS)
Model Controller WWN of Port
Controller 0
XXXXXXXXXXXXXXX0
AMS
200
WMS
100
Controller 1
XXXXXXXXXXXXXXX1
Controller 0
XXXXXXXXXXXXXXX0
XXXXXXXXXXXXXXX1
AMS
500
Controller 1
XXXXXXXXXXXXXXX2
XXXXXXXXXXXXXXX3
Controller 0
XXXXXXXXXXXXXXX0
XXXXXXXXXXXXXXX1
XXXXXXXXXXXXXXX2
XXXXXXXXXXXXXXX3
AMS
1000
Controller 1
XXXXXXXXXXXXXXX4
XXXXXXXXXXXXXXX5
XXXXXXXXXXXXXXX6
XXXXXXXXXXXXXXX7
Note: In WWNs, "X" is an arbitrary number or character. The ports in the
same apparatus has the identical value.