HP XP Racks - Manual (Page 270)

Displayed Item
Description
No
summary
displayed
Summary
displayed
• *
Indicates that an intermittent error occurred (automatic
failbacks do not check the path).
HBAPortWW
N
#1
- A 16-digit hexadecimal number indicating the WWN
information for an HBA connected to the storage system.
This item is displayed only when you specify -iem together
with the -hbaportwwn parameter.
Physical-
LDEV - The model ID, serial number, and iLU number of a physical
volume are separated by periods and displayed.
You can identify the physical volume from this information. If
the volume is not virtualized, a hyphen (-) is displayed.
Virtual-
LDEV - Displays the model ID, serial number, and iLU number of a
virtual volume, separated by periods.
You can identify the virtual volume from this information. If
the volume is not virtualized, a hyphen (-) is displayed.
Physical-
DskName - When a path is migrated using a virtual ID, displays the name
of the storage system that is connected by the migration-
destination path.
A storage system name consists of the following three
elements, separated by periods:
•
Vendor ID: The name of the storage system vendor.
• Product ID: Indicates the storage system product ID,
emulation type, or model name.
• Serial number: The serial number of the storage system.
When a virtual ID is not used, a hyphen (-) is displayed.
Physical-
iLU - When a path is migrated using a virtual ID, displays LU
number in the storage system that is connected by the
migration-destination path.
•
For HUS VM, indicated by a hexadecimal number. The first
two characters of iLU are the CU number, and the last two
characters are the internal LU number within the CU.
• For Hitachi Virtual Storage Platform, 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 number, and the last two
characters are the internal LU number within the CU.
When a virtual ID is not used, a hyphen (-) is displayed.
Physical-
ChaPort - When a path is migrated using a virtual ID, displays port
number of the CHA that is connected by the migration-
destination path.
When a virtual ID is not used, a hyphen (-) is displayed.
Org-
DskName - For HAM environments, the name of the storage system on the
secondary volume (S-VOL) is displayed.
6-54
Command Reference
Hitachi Dynamic Link Manager (for AIX) User Guide