HP Hitachi Dynamic Link Manager Software Licenses User Manual
Page 328
Figure 4-15 The /opt/DynamicLinkManager/config/dlmfdrv.unconf
file (after editing)
The shaded portion indicates the text to be edited.
Note
Do not make any modifications other than adding or deleting the hash
mark (#) in front of the LDEV property line corresponding to the LU.
10
.
Apply the settings in the HDLM driver unconfiguration definition file
(/opt/DynamicLinkManager/config/dlmfdrv.unconf) to the HDLM
driver configuration definition file (/kernel/drv/dlmfdrv.conf):
Execute the following command:
# /opt/DynamicLinkManager/bin/dlmsetconf -u
11
.
If you are using VxVM, you need to disable, from VxVM, any devices
(such as sd or ssd devices) other than the devices corresponding to the
added LU.
Specify settings as shown in
Removing Devices from VxVM on a Controller
or
Removing Devices From VxVM on a Path Basis on
Removing Devices from VxVM on page 3-160
.
12
.
Stop all nodes in the cluster.
If the key is displayed in step 4, and the node is running in non-cluster
mode in step 6, execute the following command on all nodes:
# shutdown -g0 -y -i0
When running nodes in cluster mode, execute the following command on
any node:
# scshutdown -g0 -y
13
.
Start all nodes in the cluster simultaneously, in cluster mode.
At the ok prompt, execute the boot -r command.
Note
The following message might be output to the console window or
syslog while the node is running:
Could not read symbolic link for: /dev/rdsk/
c3t50060E80033A9902d2s2 path not loaded
This message is output when HDLM deletes a logical device file for an
sd or ssd device managed by HDLM. Perform the procedure for
updating the device ID information (steps 17 to 20) so that this
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HDLM Operation
Hitachi Dynamic Link Manager (for Solaris) User Guide