HP Hitachi Dynamic Link Manager Software User Manual

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Figure 3-14 Example of Editing /etc/elilo.conf file

Edit the shaded portion.

If necessary, back up the file.

Copy the configuration that was used for startup from the SCSI device.

Assign a name to the copied configuration that indicates that the

configuration is used for specifying the HDLM device.

If you will use GRUB as the boot loader
Change title.

If you will use ELILO as the boot loader
Change label.

Edit the specification for root written in the boot loader configuration file.
From the following, perform the procedure that corresponds to the host

OS.

For Red Hat Enterprise Linux 6:
Specify a root device name or UUID for root.
To specify a root device name for root:

Execute the mount command to check the root device name.
Below is an example of executing the command. The underlined

part is the root device name.

# mount

/dev/mapper/systemvg-rootlv on / type ext4 (rw)

proc on /proc type proc (rw)

Change the root specification contained in the configuration that

you copied in step 18 to the root device name checked above.

Creating an HDLM Environment

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Hitachi Dynamic Link Manager User Guide for Linux

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