HP Hitachi Dynamic Link Manager Software Licenses - Manual (Page 221)

c
.
Change the root specification in the configuration that you copied
in step 11 to the UUID checked above.
root=UUID=19597725-5d20-4d1d-9906-f9f891b7711a
¢
For OSs other than the above:
Perform the following procedure to specify the device name for root.
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
.
Change the root specification of the configuration copied in step
11, to the device name checked in a..
root=/dev/sddlmaa2 on / type ext4 (rw)
Note that, in the HDLM boot disk environment, the following format
restrictions apply to the values that can be specified for the kernel
parameter root=.
Table 3-70 Format of values that can be specified for the kernel
parameter "root="
OS
HDLM boot disk environment
Without LVM With LVM
Red Hat Enterprise Linux 4
Red Hat Enterprise Linux 5
Oracle Enterprise Linux 4
Oracle Enterprise Linux 5
Oracle Unbreakable Enterprise Kernel 5 root=/dev/{HDLM
device}
root=/dev/{VG}/
{LV}
Red Hat Enterprise Linux 6
Oracle Unbreakable Enterprise Kernel 6 root=UUID={UUID-
value}
root=UUID={UUID-
value} or
root=/dev/mapper/
{VG}-{LV}
SUSE LINUX Enterprise Server 10
SUSE LINUX Enterprise Server 11 root=/dev/{HDLM
device}
root=/dev/{VG}/
{LV}
14
.
Specify the initial RAM disk image file created in step 9 for initrd
contained in the boot loader configuration file.
Change the initrd specification in the configuration that you copied in
step 11.
Creating an HDLM Environment
3-149
Hitachi Dynamic Link Manager (for Linux®) User Guide