HP Hitachi Dynamic Link Manager Software - Manual (Page 169)

3. Creating an HDLM Environment
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• To the slices of a single LU, allocate the Solaris file system, swap device,
dump device, Sun Cluster global device file system, and replica of the SDS
or SVM state database.
• To the slices of multiple LUs, allocate the Solaris file system, swap device,
dump device, Sun Cluster global device file system, and replica of the SDS
or SVM state database.
In this case, make sure that the physical path of each LU is the same.
2. Get Solaris to recognize the LUs to be used by the post-migration boot disk.
3. Set the LU slices to be used by the post-migration boot disk.
4. Complete the preparations for installing HDLM in the pre-migration environment
and then install HDLM, referring to the description in 3.5 Installing HDLM.
Perform the necessary steps.
Note
Do not exclude the post-migration boot disk from HDLM management when
you set the devices to be excluded in step 11 of 3.5.3 Performing a New
Installation of HDLM (When Sun Cluster Is Not Being Used) or in step 17 of
3.5.4 Performing a New Installation of HDLM (When Sun Cluster Is Being
Used).
After you finish these steps, perform the procedure described in (5) Setting Up the
Post-Migration Environment.
(3) Migration by Installing HDLM in the Existing Boot Disk Environment
Perform the following steps in the pre-migration environment. The workflow is shown
in Figure 3-10: Flow of setting up the boot disk environment when using an existing
boot disk environment without HDLM installed as the pre-migration environment.