HP XP P9500 Storage User Manual
Page 400
Displayed item
Description
No summary
displayed
Summary
displayed
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:
•
Host port number (hexadecimal number)
•
Bus number (hexadecimal number)
•
Target ID (hexadecimal number)
•
Host LU number (hexadecimal number)
For details on each element of the path name and
its representation in Solaris, see
Elements of a Path Name on page 6-52
6-60
Command Reference
Hitachi Dynamic Link Manager User Guide for Solaris
®