HP Hitachi Dynamic Link Manager Software - Manual (Page 173)

3. Creating an HDLM Environment
151
1. Install Solaris in the pre-migration environment.
2. Install Sun Cluster if required.
For details, see your Sun Cluster documentation.
3. Install VxVM if required.
For details, see your VxVM documentation.
4. Allocate the LUs to be used by the boot disk in the post-migration environment.
Configure the LU or LUs to be used by the boot disk as follows:
• To the slices of a single LU, allocate the Solaris file system, swap devices,
dump devices, 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 devices,
dump devices, 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.
5. Get Solaris to recognize the LUs to be used by the post-migration boot disk.
6. Set the LU slices to be used by the post-migration boot disk.
7. Allocate the LUs to be used in the post-migration environment by applications
that require storage system LUs other than the boot disk.
8. Get Solaris to recognize the disk used by applications if not already recognized.
9. Set the disk slice to be used by applications if not already set.
10. 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.
After you finish these steps, perform the procedure described in (5) Setting Up the
Post-Migration Environment.
(5) Setting Up the Post-Migration Environment
1. Set the boot block for the post-migration environment, specifying the
post-migration slice 0 (
/
(
root
) file system).
The following shows an example of executing the command:
# installboot /usr/platform/`uname -i`/lib/fs/ufs/bootblk /
dev/rdsk/c8t50060E80004361D1d1s0
2. Initialize the Solaris file system in the post-migration environment. If using Sun