HP Hitachi Dynamic Link Manager Software - Manual (Page 327)

4. HDLM Operation
305
Figure 4-3: Example of executing the format command
3. If setup is performed for Quorum devices and disk device groups, on an LU newly
recognized by the node, release these settings.
When you unregister the SDS or SVM diskset, the diskset data will be deleted so
first back up any necessary data. For details on how to remove settings for
Quorum devices and VxVM disk groups, see (2) Remove Sun Cluster Settings of
3.17.2 Preparations for HDLM Uninstallation. For details on how to remove
SDS or SVM disksets, see (5) Remove SDS Settings or (6) Remove SVM Settings
of 3.17.2 Preparations for HDLM Uninstallation.
4. Make sure that the key used for disk reservation has been registered for the LU
newly recognized by the node.
Execute the following command on any node:
# /usr/cluster/lib/sc/scsi -c inkeys -d
the-name-of-the-logical-device-file-on-slice-2-of-the-LU-ne
wly-recognized-by-the-node