HP Hitachi Dynamic Link Manager Software User Manual
Page 277

3. Creating an HDLM Environment
255
Execute one of the following commands:
•
# reboot -- -r
•
boot -r
(at the
ok
prompt)
When Sun Cluster is being used:
Execute the following command on one of the nodes:
# /usr/cluster/bin/scshutdown -g0 -y
Then, execute the following command at the
ok
prompt on all nodes:
boot -r
Note
While a node is starting, the message below may be output to the console or
syslog:
Could not stat: ../../devices/pseudo/dlmndrv@1/
dlmfdrv@0,0:c,raw path not loaded.
This message is output because HDLM is uninstalled and the HDLM devices
are deleted. If you do not want this message to be output next time the node
starts, update the device ID information by referring to steps 1 to 4 in (4) Sun
Cluster Settings of 3.17.4 Settings Needed After HDLM Uninstallation. For
details, refer to the Sun Cluster documentation.
(2) Uninstalling HDLM from the Boot Disk Environment
1.
Migrate to the local boot disk environment, following the procedure described in
3.7 Migrating from a Boot Disk Environment to the Local Boot Disk
Environment.
2.
Uninstall HDLM, following the procedure described in (1) Uninstalling HDLM
from the Local Boot Disk Environment.
(3) Uninstalling HDLM from an LDoms Environment
This section describes how to uninstall HDLM from an I/O domain.
A configuration example before uninstalling HDLM is shown in
Figure 3-30: Configuration Example (Before Uninstallation).