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Contents
Title and Copyright Information
Preface
Audience
Documentation Accessibility
Related Documents
Conventions
1
Introduction to Oracle Fusion Middleware Disaster Recovery
1.1
Overview of Disaster Recovery
1.1.1
Problem Description and Common Solutions
1.1.2
Terminology
1.2
Setting Up Disaster Recovery for Oracle Fusion Middleware Components
1.2.1
Oracle Fusion Middleware Disaster Recovery Architecture Overview
1.2.2
Components Described in This Document
2
Recommendations for Oracle Fusion Middleware Components
2.1
Recommendations for Oracle WebLogic Server
2.1.1
Recommendations for Oracle WebLogic Server Java Message Service (JMS) and Transaction Logs (T-Logs)
2.1.2
Recommendations for Oracle Platform Security Services
2.2
Recommendations for Oracle SOA Suite
2.2.1
Recommendations for Oracle SOA Service Infrastructure
2.2.2
Recommendations for Oracle BPEL Process Manager
2.2.3
Recommendations for Oracle Mediator
2.2.4
Recommendations for Oracle Human Workflow
2.2.5
Recommendations for Oracle B2B
2.2.6
Recommendations for Oracle Web Services Manager
2.2.7
Recommendations for Oracle User Messaging Service
2.2.8
Recommendations for Oracle Java EE Connector Architecture (JCA) Adapters
2.2.9
Recommendations for Oracle Business Activity Monitoring
2.2.10
Recommendations for Oracle Business Process Management
3
Design Considerations
3.1
Network Considerations
3.1.1
Planning Host Names
3.1.1.1
Host Names for the Oracle SOA Suite Production Site and Standby Site Hosts
3.1.1.1.1
Host Name Resolution
3.1.1.1.2
Resolving Host Names Locally
3.1.1.1.3
Resolving Host Names Using Separate DNS Servers
3.1.1.1.4
Resolving Host Names Using a Global DNS Server
3.1.1.1.5
Testing the Host Name Resolution
3.1.2
Virtual IP and Virtual Host Name Considerations
3.1.3
Load Balancer Considerations
3.1.4
Virtual Server Considerations
3.1.5
External Clients Considerations
3.1.6
Wide Area DNS Operations
3.1.6.1
Using a Global Load Balancer
3.1.6.2
Manually Changing DNS Names
3.2
Storage Considerations
3.2.1
Oracle Fusion Middleware Artifacts
3.2.2
Oracle Home and Oracle Inventory
3.2.3
Storage Replication
3.2.4
File-Based Persistent Store
3.3
Database Considerations
3.3.1
Making TNSNAMES.ORA Entries for Databases
3.3.2
Manually Forcing Database Synchronization with Oracle Data Guard
3.3.3
Setting Up Database Host Name Aliases
3.4
Starting Points
3.4.1
Starting with an Existing Site
3.4.1.1
Migrating an Existing Production Site to Shared Storage
3.4.2
Starting with New Sites
3.5
Topology Considerations
3.5.1
Design Considerations for a Symmetric Topology
3.5.2
Design Considerations for an Asymmetric Topology
4
Setting Up and Managing Disaster Recovery Sites
4.1
Setting Up a Site
4.1.1
Directory Structure and Volume Design
4.1.1.1
Directory Structure Recommendations for Oracle SOA Suite
4.1.1.1.1
Volume Design for Oracle SOA Suite
4.1.1.1.2
Consistency Group Recommendations for Oracle SOA Suite
4.1.2
Storage Replication
4.1.3
Database
4.1.3.1
Installing and Configuring Oracle Database 11.2 or 12.1 MAA Environments
4.1.3.1.1
Prerequisites and Assumptions
4.1.3.1.2
Oracle Data Guard Environment Description
4.1.3.1.3
Procedure for Duplicating the Primary Database
4.1.3.1.4
Procedure for Completing RAC Configuration for Standby Database
4.1.3.1.5
Creating a Data Guard Broker Configuration
4.1.3.1.6
Verifying the Data Guard Broker Configuration
4.1.3.1.7
Testing Database Switchover and Switchback
4.2
Creating a Production Site
4.2.1
Creating the Production Site for the Oracle SOA Suite Topology
4.2.2
Configuring Data Sources for Oracle Fusion Middleware SOA Active-Passive Deployment
4.3
Creating a Standby Site
4.3.1
Creating the Standby Site
4.3.1.1
Setting Up Middle Tier Hosts
4.3.2
Updating Self-Signed Certificates and Keystore on Standby Site
4.3.2.1
Generate Self-Signed Certificates
4.3.2.2
Create an Identity KeyStore
4.3.2.3
Create a Trust KeyStore
4.3.3
Validating the Standby Site Setup
4.4
Creating an Asymmetric Standby Site
4.4.1
Creating the Asymmetric Standby Site
4.4.1.1
Creating an Asymmetric Standby Site with Fewer Hosts and Instances
4.4.2
Validating the Asymmetric Standby Site Setup
4.5
Performing Site Operations and Administration
4.5.1
Synchronizing the Sites
4.5.2
Performing a Switchover
4.5.3
Performing a Switchback
4.5.4
Performing a Failover
4.5.5
Performing Periodic Testing of the Standby Site
4.5.6
Using Peer-to-Peer File Copy for Testing
4.5.6.1
Using rsync and Oracle Data Guard for Oracle Fusion Middleware Disaster Recovery Topologies
4.5.6.1.1
Using rsync for Oracle Fusion Middleware Middle Tier Components
4.5.6.1.2
Performing Failover and Switchover Operations
4.6
Using Oracle Site Guard for Disaster Recovery
4.7
Patching an Oracle Fusion Middleware Disaster Recovery Site
5
Troubleshooting Disaster Recovery
5.1
Troubleshooting Oracle Fusion Middleware Disaster Recovery Topologies
5.1.1
Verifying Host Name Resolution at the Production and Standby Sites
5.1.2
Resolving Issues with Components in a Disaster Recovery Topology
5.1.3
Resolving Issues with Components Deployed on Shared Storage
5.2
Need More Help?
A
Managing Oracle Inventory
A.1
Updating Oracle Inventory
A.2
Updating the Windows Registry
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