HP Hitachi Dynamic Link Manager Software - Manual (Page 217)

#LABEL=/tmp /tmp ext2 defaults 1 2
#/dev/sda4 /tmp ext2 defaults 1 2
/dev/sddlmaa4 /tmp ext2 defaults 1 2
:
:
22
.
Back up the boot loader configuration file.
23
.
Copy the configuration contained in the boot loader configuration file,
which was used for startup from the SCSI device in step 14.
24
.
Change the name of the configuration contained in the boot loader
configuration file.
Change the name of the configuration copied in step 23. Choose a name
that indicates use for an HDLM device specification.
¢
When GRUB is used as the boot loader:
Change the underlined text as follows:
Before:
title sd-Red Hat Enterprise Linux (2.6.18-194.el5)
After:
title HDLM-Red Hat Enterprise Linux (2.6.18-194.el5)
¢
When LILO or ELILO is used as the boot loader:
Change the underlined text as follows:
Before:
label=linux-sd
After:
label=linux-HDLM
25
.
Edit the root specification 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 the UUID of the root device for root by the following
procedure:
a
.
Execute the mount command to check the name of the device
mounted on the root partition (/).
The following shows an example of executing the command.
# mount
/dev/sda2 on / type ext4 (rw)
proc on /proc type proc (rw)
:
:
Check the underlined device name.
b
.
Execute the blkid command to check the UUID of the device that
you checked above.
The following shows an example of executing the command.
Creating an HDLM Environment
3-145
Hitachi Dynamic Link Manager User Guide for Linux ®