Hitachi XP P9500 User Manual page 162

8 If IP-SAN is used for the connection between the host and the storage
.
system, change iscsi_boot=n, written in the /etc/opt/
DynamicLinkManager/hdlm.conf file, to iscsi_boot=y.
9 When you want to set the HDLM driver options, run the dlmsetopt utility
.
for setting HDLM driver option.
For details on this utility, see
Options on page
If you performed this step, go to step 12.
10 When you want to install HDLM without restarting the host, go to step 11.
.
When you want to install HDLM with restarting the host, then go to step
12.
11 Execute the dlmstart utility for starting HDLM.
.
For details, see
12 Add /opt/DynamicLinkManager/bin in the environment variable PATH in
.
the environment setup file for the shell used by the root user.
Add the following code to the PATH environment variable in the
environment settings file for the root user. This makes executing the
HDLM commands and HDLM utilities easier.
When the BourneAgain shell or Korn shell is used:
When the C shell is used:
If the PATH environment variable is not set, specify an absolute path to
execute commands and utilities.
If you have performed steps 11, go to step 14.
13 Restart the host.
.
Execute the following command to restart the host:
# shutdown -r now
A path will be established in the HDLM device and the HDLM manager will
start.
14 If you have edited the /etc/fstab file as described in
.
Required for Devices to Be Managed by HDLM on page 3-75
Preparations for a New Installation of HDLM on page
show below to change the setting from a SCSI device specification to an
HDLM device specification.
The Linux functionality that adds LABEL= to a SCSI device is not
supported in HDLM. Do not use this functionality.
An example of how to edit the /etc/fstab file is shown in the following
figure:
3-94
7-35.
dlmstart Utility for Starting HDLM on page
PATH=$PATH:/opt/DynamicLinkManager/bin ; export PATH
set path= ( $path /opt/DynamicLinkManager/bin )
Creating an HDLM Environment
Hitachi Dynamic Link Manager User Guide (for Linux(R))
dlmsetopt Utility for Setting HDLM Driver
7-38.
Operations
in
3-75, add the line