HP XP P9500 Storage - Manual (Page 436)

Table 7-3 Information Displayed by the dlmlisthdev Utility for Assisting
HDLM Transitions
Item Explanation
OldHDevName The logical device file name (HDevName) of an HDLM device
in HDLM 04-00 is displayed. If a hyphen (-) is displayed, it
means that the corresponding HDev did not exist before the
newer version of HDLM was installed.
NewHDevName The logical device file name (HDevName) of an HDLM device
of the newly installed version of HDLM is displayed. If a
hyphen (-) is displayed, it means that the corresponding
HDev does not exist after the newer version of HDLM was
installed.
DskName Indicates the storage system name
iLU Indicates the LU number in the storage system
6
.
Register the HDLM device.
Use the list showing the correspondence between the logical device file
names of the HDLM devices in HDLM 04-00 and those in the newer
version of HDLM created in step 5 to verify the logical device file names of
the HDLM devices to be registered. After verifying the file names, if
needed, register the HDLM devices to the application. For details on how
to register, see Creating File Systems for HDLM (When Volume
Management Software Is Not Used) on page 3-150 .
Note
The file that stores the output result of the dlnkmgr command's view
-path operation must be created in a directory that is not deleted
when HDLM is removed. If not, the file will be deleted during removal.
The following are the directories that are deleted during removal.
Make sure that you do not specify any of these directories as the
output destination for the file:
/opt/DynamicLinkManager
/opt/hitachi
/var/opt/DynamicLinkManager
/var/opt/hitachi
The dlmsetboot Utility for Assisting Configuration of an
HDLM Boot Disk Environment
This utility automates part of the tasks for configuring a boot disk
environment in Solaris 9 and Solaris 10. Note that this utility cannot be used
in an environment in which cluster software and a volume manager are used.
7-22
Utility Reference
Hitachi Dynamic Link Manager User Guide for Solaris ®