HP XP P9500 Storage - Manual (Page 182)

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.
# blkid /dev/sda2
/dev/sda2: UUID="19597725-5d20-4d1d-9906-f9f891b7711a"
TYPE="ext4"
#
c
.
Change the root specification in the configuration that you copied
in step 23 to the UUID checked above.
root=UUID=19597725-5d20-4d1d-9906-f9f891b7711a
¢
For OSs other than the above:
Delete the root specification in the configuration that you copied in
step 23. If you are using a Xen kernel, delete the root device
specification in module. For details on Xen kernels, see Table 3-47 Xen
Hypervisor Operating Environments Supported by HDLM on page
3-67 .
26
.
Specify the initial RAM disk image file created in step 19 for initrd
contained in the boot loader configuration file.
3-114
Creating an HDLM Environment
Hitachi Dynamic Link Manager User Guide (for Linux(R))