HP Hitachi Dynamic Link Manager Software - Manual (Page 121)

3. Creating an HDLM Environment
97
12. After the installation finishes, execute the
dlmprsvkey
utility with the
-v
parameter specified.
Execute the following command:
HDLM-installation-folder
\bin\dlmprsvkey -v
Make sure that the PRSV key displayed by the
dlmprsvkey
utility is unique
among all the other hosts in the SAN. If the PRSV key is not unique or is not
registered, or if the KAPL09131-W message appears, execute the
dlmprsvkey
utility with the
-r
parameter specified to re-register the PRSV key. If the PRSV
key is not registered, the HDLM functions might not properly operate. For details
about the
dlmprsvkey
utility, see 7.4 The dlmprsvkey Utility for Registering an
HDLM Persistent Reservation Key.
If you used a license key file, it will be deleted after the installation finishes. The
KAPL09115-W message will appear if deletion of this file fails. If this happens,
delete the file manually.
13. Shut down the host.
Leave the host in a single-path configuration until you check (in step 21) whether
HDLM has been successfully installed.
14. Modify the storage system settings.
Modify the storage system settings by following the procedure described in the
maintenance documentation for that particular storage system.
15. Start the host.
16. Log on to Windows again as a member of the Administrators group.
17. Check the log file and PRSV key.
This step is unnecessary if you have performed step 12. In this case, go to step 18.
If you installed HDLM by performing an unattended installation and specified
y
for the
restart
key in the installation-information settings file, make sure that
the KAPL09181-I message is output to
installhdlm.log
. For details about
this log file, see (2) Notes on an Unattended Installation in 3.5.2 Preparations
for Installing HDLM by Performing an Unattended Installation or 7.7.4 About
the Log File in 7.7 The installhdlm Utility for Installing HDLM.
Make sure that the PRSV key displayed by the
dlmprsvkey
utility is unique
among all the other hosts in the SAN. If the PRSV key is not unique or is not
registered, or if the KAPL09131-W message appears, execute the
dlmprsvkey
utility with the
-r
parameter specified to re-register the PRSV key. If the PRSV
key is not registered, HDLM functions might not properly operate. For details
about the
dlmprsvkey
utility, see 7.4 The dlmprsvkey Utility for Registering an
HDLM Persistent Reservation Key. If you used a license key file, it will be deleted