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96 IBM Certification Study Guide AIX HACMP
This fileset contains the Application Heart Beat Daemon, Oracle Parallel
Server is an application that makes use of it:
cluster.hc.rte Application Heart Beat Daemon
The installation of CRM requires the following software:
bos.rte.lvm.usr.4.3.2.0 AIX Run-time Executable
Install Server Nodes
From whatever medium you are going to use, install the needed filesets on
each node. Refer to Chapter 8 of the
HACMP for AIX, Version 4.3: Installation
Guide,
SC23-4278 for details.
Rebooting Servers
The final step in installing the HACMP for AIX software is to reboot each
server in your HACMP for AIX environment.
4.1.2 Upgrading From a Previous Version
If you are upgrading your cluster nodes from a previous version, there are
some things you have to take care of in order to get your existing cluster back
the way you want it after the upgrade is through.
• Ensure that all the prerequisites are met. For details, look into Chapter 8
of the
HACMP for AIX Version 4.3: Installation Guide,
SC23-4278.
• Archive any localized script and configuration files to prevent losing them
during an upgrade.
• Its always a good idea to have a mksysb of a working system, so take one
of the cluster nodes to be upgraded.
• Commit your current HACMP Version 4.* software (if it is applied but not
committed) so that the HACMP 4.3 software can be installed over the
existing version.
• Save the current configuration using the cluster snapshot utility, and save
any customized event scripts in a directory of your own.
(To review cluster snapshot instructions, see the chapter on saving and
restoring cluster configurations in the
HACMP for AIX, Version 4.3:
Administration Guide,
SC23-4279.)
As the version from where you start may differ, there is more than one way to
get to the required level.
If your site is currently running an earlier version of the HACMP for AIX
software in its cluster environment, except for Version 4.2.2 already running
on AIX 4.3, the following procedures describe how to upgrade your existing