HP XP P9500 Storage - Manual (Page 317)

16
.
When using a non-HDLM-managed device, as a Quorum device, set up
the Quorum device in any node on the cluster.
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 and its disk label to be managed by HDLM.
You can check the LU and verify that the disk label is specified by using
the format command. The following figure shows an example of the
format command. The shaded portion represents the LU to be managed
by HDLM.
HDLM Operation
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Hitachi Dynamic Link Manager User Guide for Solaris ®