HP Hitachi Dynamic Link Manager Software Licenses User Manual

Page 292

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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

Basis on page 3-162

or

Removing Devices From VxVM on a Path Basis on

page 3-166

of

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

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