beautypg.com

2 preparations for a new installation of hdlm – HP Hitachi Dynamic Link Manager Software User Manual

Page 101

background image

3. Creating an HDLM Environment

79

Table 3-10: Combinations of Migration Methods Available in an HACMP

Environment and the Migration Environments

Legend:

Yes: Can be executed
No: Cannot be executed
N/A: Not applicable

#1

Before you migrate HDLM to an environment that uses HACMP and a virtual I/

O server, cancel the virtual disk definitions of the virtual I/O server. After you

have migrated HDLM, redefine these virtual disk definitions.

#2

Only new installations, upgrade installations, and re-installations are supported.

For details about how to migrate, see each location shown below.

installux.sh

or

installp

command

3.5.6 Migrating from HDLM Version 5.8.1 or Earlier to Version 5.9 or Later, and

(3) Migrating HDLM in an HACMP Environment in 3.5.7 Installing HDLM in

an HACMP Environment.

To use SMIT, see the AIX documentation.

3.5.2 Preparations for a New Installation of HDLM

In this subsection, you will perform such preparations as backing up the HDLM

management-target devices, applying AIX patches, and performing hardware setup.
When using HDLM in a cluster configuration, make sure to perform the operations

Migration method

Migration environment

Host

Virtual I/O server

Local boot disk

environment

Boot disk

environment

Local boot disk

environment

#1

Boot disk

environment

installux.sh

#2

or

installp

command

Yes

N/A

No

N/A

SMIT

Yes

N/A

No

N/A

Unattended installation

No

N/A

No

N/A

Installation on alternate
disks

No

No

No

No