Changing A Non-Hdlm-Managed Device To An Hdlm-Managed Device (When The Node Must Be Restarted) - Hitachi XP P9500 User Manual

The following shows examples of executing the commands:
Check the device ID of the device not to be managed by HDLM:
# /usr/cluster/bin/scdidadm -L
Set up the Quorum device:
# /usr/cluster/bin/scconf -a -q globaldev=d4
Execute the following command to clear the install mode of a cluster
when it consists of two nodes:
# /usr/cluster/bin/scconf -c -q reset
17 Perform registration for the disk device group, create the file system, or
.
set up the global mount as necessary.
For details, refer to the Sun Cluster documentation.
Changing a Non-HDLM-Managed Device to an HDLM-Managed Device (When the
Node Must Be Restarted)
Note
On all nodes in the cluster, have HDLM driver recognize the LUs to be
managed, and make the configuration the same on each node.
To change a non-HDLM-managed device to an HDLM-managed device (when
the node needs to be restarted):
1 Log in to Solaris as a user with root permissions.
.
2 Check the LU to be managed by HDLM.
.
You can check the LU by using the format command.
Example of executing the format command on page 4-52
example of executing the format command. The shaded portion
represents the LU to be managed by HDLM.
4-52
Figure 4-13 Example of executing the format command
HDLM Operation
Hitachi Dynamic Link Manager User Guide (for Solaris(R))
Figure 4-13
shows an