HP Hitachi Dynamic Link Manager Software Licenses User Manual
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Figure 4-1 Example of executing the format command
In the above execution example, when you specify an LU, the message
Disk not labeled. Label it now? will be output if a disk label has not
been specified. In this case, enter y and specify a disk label.
3
.
Execute the dlmsetconf utility for creating the HDLM driver configuration
definition file to update the HDLM driver configuration definition file (/
kernel/drv/dlmfdrv.conf).
# /opt/DynamicLinkManager/bin/dlmsetconf
4
.
Set up LUs not to be managed by HDLM.
If you do not want HDLM to manage one of the newly recognized LUs, set
up the LU so that it is excluded from HDLM management. For details, See
Using the HDLM Device Unconfiguration Function When Performing a New
Installation of HDLM on page 3-72
.
If you do not want to specify settings to exclude such LUs from
management, skip to step 5.
5
.
If you are using VxVM, you need to disable, from VxVM, any devices
(such as sd or ssd devices) other than the HDLM devices corresponding to
the added LU.
Specify settings as shown in
Removing Devices from VxVM on a Controller
or
Removing Devices From VxVM on a Path Basis on
Removing Devices from VxVM on page 3-160
.
6
.
Force the HDLM driver to recognize the added LU.
4-24
HDLM Operation
Hitachi Dynamic Link Manager (for Solaris) User Guide