HP Hitachi Dynamic Link Manager Software - Manual (Page 248)

3. Creating an HDLM Environment
224
30. In
initrd
, specify the initial RAM disk image file you created in step 23.
If you are using a kernel that supports Xen, change the
initrd
file name
specified in
module
to the initial RAM disk image file you created in step 23.
When an option that depends on the user environment is specified, be careful not
to delete the option.
31. Specify the configuration that will be used for booting.
• When GRUB is the boot loader
Specify the position of the valid
title
for
default
.
• When ELILO is the boot loader
Specify
label
for
default
.
32. Shut down the host.
Execute the following command to shut down the host:
# shutdown -h now
33. Change the configuration from a single-path configuration to a multi-path
configuration.
34. Start the host.
35. Execute the
mount
command to make sure that the HDLM device is mounted on
/boot
.
The following shows an execution example for when
GRUB
is used as the boot
loader:
# mount
:
:
/dev/sddlmaa1 on /boot type ext3 (rw)
:
:
Check the underlined section.
36. Update the information about the volume group.
Execute the following command to update the information about the volume
group.
# vgscan
Reading all physical volumes. This may take a while...