Hitachi Dynamic Link Manager Software Users Guide for Windows (7.6)

KAPL10658-I The persistent reservation information of PathID = 0
was cleared.
KAPL10640-I The dlmpr utility completed normally.
PROMPT>
7. Choose Start, Settings, Control Panel, double-click Administrative
Tool, and then double-click Computer Management.
8. Choose Services and Applications, and then double-click Services. A
list of services is displayed. From the list, right-click Cluster Service, and
then choose Properties. Select Automatic from the Startup type combo
box in the General tab, and then click the OK button.
9. In the Computer Management window, choose Device Manager. From
the View menu, select Show hidden devices. Right-click Cluster Disk
Driver from Non-Plug and Play Drivers on the right window, and
choose Enabled.
A message prompting you to restart the system is displayed. Choose Yes.
The system will restart and the Cluster Disk Driver will be enabled.
10. Make sure that MSCS starts correctly.
11. Restart all the other hosts from among the hosts that make up the MSCS
system.
Procedure for Executing the dlmpr Utility in VCS Environments:
1. Start one host from among the hosts that make up the VCS system.
2. Stop the VCS.
3. Execute dlmpr -d.
4. Execute dlmpr -c.
5. From the displayed list, enter the path ID where KeyCount is not 0. A
confirmation message is displayed twice. Check the message and enter y.
The persistent reservation is cleared. Repeat the procedure until
KeyCount for all the paths is changed to 0.
6. Restart the VCS.
7. Restart all the other hosts from among the hosts that make up the VCS
system.
The dlmprsvkey Utility for Registering an HDLM Persistent
Reservation Key
This utility registers and displays a PRSV key on an HDLM host. A PRSV key is
required to operate HDLM functions. This utility is executed automatically
during an installation of HDLM. A registered PRSV key becomes valid after the
host is rebooted. This utility is located in the following location:
HDLM-installation-folder\bin
Format
dlmprsvkey {-r [PRSV-key-to-be-specified-by-user][-s]| -v | -h}
7-12
Utility Reference
Hitachi Dynamic Link Manager User Guide for Windows
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