HP Hitachi Dynamic Link Manager Software - Manual (Page 302)

6. Command Reference
278
iLU
• For the Thunder 9500V series, Lightning 9900 series, Lightning
9900V series, Hitachi USP, Hitachi AMS2000/AMS/WMS/SMS
series, Universal Storage Platform V/VM, and Hitachi Virtual
Storage Platform:
LU number in the storage system
This number combined with the storage system name (shown in
DskName
) identifies the LU that is accessed by a path.
For the Lightning 9900 series, Lightning 9900V series, Hitachi
Universal Storage Platform 100, Hitachi Universal Storage
Platform 600, Hitachi UniversalStorage Platform1100, and Hitachi
NSC55, the first two characters of
iLU
are the CU (Control Unit)
number, and the last two characters are the internal LU number
within the CU. Indicated by a hexadecimal number. For the HP
XP10000/HP XP12000, P9500, and SVS, the first three characters
of
iLU
are the CU (Control Unit) number, and the last two
characters are the internal LU number within the CU. The first
character of a CU number is 0. For the Thunder 9500V series, and
Hitachi AMS2000/AMS/WMS/SMS series, the entire value of
iLU
is the internal LU number within the storage system. You can
identify an actual LU by referencing
iLU
from the storage system
management program. For Universal Storage Platform V/VM, and
Hitachi Virtual Storage Platform,
iLU
is indicated by a
hexadecimal number. The first two characters of
iLU
are the
number of the logical DKC (Disk Controller), the middle two
numbers are the CU (Control Unit) number, and the last two
characters are the internal LU number within the CU.
• For the EMC DMX series, EMC CX series, and HP EVA series:
The ID that differs from the LU number in the storage system and
that identifies the LU is indicated by a hexadecimal number. The
value of
iLU
consists of 32 digits. The first 13 digits of
iLU
are
displayed, and the rest of the digits are displayed as an ellipsis
(
...
).
SLPR
#1
SLPR
#2 The number of the SLPR to which an LU belongs, indicated by a
number from 0 to 31. A hyphen (
-
) is displayed if the storage logical
partition functionality for the storage system for the target LU is not
supported.
HDevName
#1#3 - Host device name.
A drive letter is displayed. If no drive letter has been assigned, a hyphen
(
-
) is displayed.
The drive letter is displayed in the
HDevName
field even if the value of
the
DNum
field is
0
. Note, however, that the displayed drive letter is the
drive letter for one of the Devs included in the LU.
PathID
- The AutoPATH_ID.
AutoPATH_ID is assigned every time the host is restarted.
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