Upgrade Oracle Access Manager (OAM) 12cR2 PS4 (OAM 12.2.1.4.0) Multi-Data Center (MDC) Environment (Doc ID 2667396.1)

Last updated on SEPTEMBER 13, 2022

Applies to:

Oracle Access Manager - Version 12.2.1.4.0 to 12.2.1.4.0 [Release 12c]
Information in this document applies to any platform.

Oracle® Fusion Middleware - How to Upgrade Oracle Access Manager (OAM) Multi-Data Center (MDC) Environment?
Provide a high level overview for Oracle Access Management deployed across multi-data centers (MDC) to upgraded from 12c (12.2.1.3.0) to 12c (12.2.1.4.0).
This upgrade is a 12 step process, where 10 of these steps are specifically for preparing the MDC Environment for upgrade.
The 2 remaining steps are for Upgrading Oracle Access Management on Clone Data Center and the Upgrading Oracle Access Management on Primary Data Center, which is the same steps/process as Upgrading Oracle Access Manager (OAM) Multi Node Environment (Times the number of Data Centers (DC)), which is the same steps/process as Upgrading Oracle Access Manager (OAM) Single Node Environment (Times the number of Nodes/WLS managed servers.) The end results are the replacing of the Weblogic and Oracle Access Manager binaries for all the related tiers.

Oracle Access Management in Multi—Data Center Setup

Key

Summary

The above figure shows the Oracle Access Management Multi-Data Center topology with two data centers — Primary Data Center and Clone Data Center
Each Data Center (DC) includes a full Access Manager Highly Available WLS Cluster installation

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