HP Hitachi Dynamic Link Manager Software - Manual (Page 354)

4. HDLM Operation
332
Figure 4-15: The /opt/DynamicLinkManager/config/dlmfdrv.unconf file (after
editing)
The shaded portion indicates the text to be edited.
Note
Do not make any modifications other than adding or deleting the hash mark
(#) in front of the
LDEV
property line corresponding to the LU.
10. Apply the settings in the HDLM driver unconfiguration definition file (
/opt/
DynamicLinkManager/config/dlmfdrv.unconf
) to the HDLM driver
configuration definition file (
/kernel/drv/dlmfdrv.conf
):
Execute the following command:
# /opt/DynamicLinkManager/bin/dlmsetconf -u
11. If you are using VxVM, you need to disable, from VxVM, any devices (such as
sd or ssd devices) other than the devices corresponding to the added LU.
Specify settings as shown in (2) Removing Devices from VxVM on a Controller
Basis or (3) Removing Devices From VxVM on a Path Basis of 3.13.3 Removing
Devices from VxVM.
12. Stop all nodes in the cluster.
If the key is displayed in step 4, and the node is running in non-cluster mode in
step 6, execute the following command on all nodes:
# shutdown -g0 -y -i0
When running nodes in cluster mode, execute the following command on any
node:
# scshutdown -g0 -y
13. Start all nodes in the cluster simultaneously, in cluster mode.
At the
ok
prompt, execute the
boot -r
command.