HP Hitachi Dynamic Link Manager Software Licenses - Manual (Page 413)

Displayed item
Description
No summary
displayed
Summary
displayed
the storage system. You can identify an actual
LU by referencing iLU from the storage system
management program.
• For Universal Storage Platform V/VM series,
Hitachi Virtual Storage Platform, or VSP G1000
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.
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 function for
the storage system for the target LU is not
supported.
HDevName -- Host device name.
The name of the logical device file (minus the slice
number, in cUtXdY format) for the HDLM device
U: Controller number reserved by HDLM.
X: Target ID or WWN (World Wide Name) of the sd
or ssd device for the HDLM device
Y: LUN of the sd or ssd device for the HDLM device
DPC - The setting information about the dynamic I/O path
control function is displayed for each LU.
on: The dynamic I/O path control function is
enabled.
off: The dynamic I/O path control function is
disabled.
-: The dynamic I/O path control function is not
supported.
Device -- Type of SCSI device (sd or ssd) and corresponding
instance number
PathID -- The AutoPATH_ID.
AutoPATH_ID is assigned every time the host is
restarted. When a new LU was added and the host
has not been restarted, AutoPATH_ID is re-assigned
to each path of the LU when you execute the
dlmcfgmgr utility for managing the HDLM
configuration.
PathName
#1 -- The path name, which indicates a path. When you
modify the system configuration or replace a
hardware item, you should check the path names to
identify the path that will be affected by the change.
Path name consists of the following four elements,
separated by periods:
Command Reference
6-65
Hitachi Dynamic Link Manager (for Solaris) User Guide