How to Configure OracleAS 10.1.3 as Part of an OracleAS 10gR2 (10.1.2) Disaster Recovery Architecture? (Doc ID 455692.1)

Last updated on JULY 08, 2024

Applies to:

Purpose

The purpose of this article is to provide example instructions for configuring OracleAS 10.1.3 as part of a symmetric OracleAS 10g Rel 2 (10.1.2) Disaster Recovery architecture.

Scope

The article is intended for OracleAS administrators and consultants. The reader should be familiar with installing Oracle Application Server have a good grounding in Oracle Application Server administration.

The target architecture is a two box setup as follows:

Machine A (Primary Site) and Machine B (Standby Site) will have an identical set of OracleAS instance installs.

OracleAS 10g Rel 2 (10.1.2.0.2 + patchset 2 (10.1.2.2)) Infrastructure (co-located Identity Management and Metadata Repository)
OracleAS 10g Rel 2 (10.1.2.0.2 + patchset 2 (10.1.2.2)) Middle Tier
OracleAS 10g Rel 3 (10.1.3.1 ) Middle Tier

The platform is Unix, and all hostname resolution on Primary and Standby servers is performed via /etc/hosts.

The network configuration should look something like:

On the Primary site - /etc/hosts file

127.0.0.1 localhost.localdomain localhost
xxx.x.xxx.xx1 inframt.oracle.com inframt
xxx.x.xxx.xx2 standby.oracle.com standby

On the Standby site - the /etc/hosts file :

127.0.0.1 localhost.localdomain localhost
xxx.x.xxx.xx2 inframt.oracle.com inframt
xxx.x.xxx.xx1 standby.oracle.com standby

Important Note: All OracleAS 10g Rel 2 homes must patched to 10.1.2.2.

Details

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