HP XP P9500 Storage User Manual

Page 241

In the following example, the logical volume subject to the move has

been mounted on /mnt/lvol1:

# umount /mnt/lvol1

Deactivate the volume group.
In the following example, the logical volume to be moved belongs to the
vg01 volume group:

# vgchange -an vg01

0 logical volume(s) in volume group "vg01" now active

Export the volume group.
In the following example, the command exports information about the
vg01 volume group:

# vgexport vg01

Volume group "vg01" successfully exported

Edit the /etc/lvm/lvm.conf file.
Edit the device section in the file as shown below to disable the SCSI

device configuration and enable the HDLM device configuration:

Adding and deleting filter entry information
Add the following line and comment out all other filter entry

information:
filter = [ "a|sddlm[a-p][a-p].*|", "r|/dev/sd|" ]

Adding types entry information
Add the following line:
types = [ "sddlmfdrv", 16 ]
Make sure that types=[ "fd", 16 ] was commented out.

shows an example of editing the file when the OS is SUSE LINUX

Enterprise Server 9. The shaded section shows the portion to be edited.

Creating an HDLM Environment

3-173

Hitachi Dynamic Link Manager User Guide (for Linux(R))

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