Table of Contents
- Title and Copyright Information
- Preface
- 1 Introduction to Migrating to Oracle Cloud Infrastructure
- 2 Review the Oracle Cloud Infrastructure Compute Classic Architecture
- 3 Review the List of Available Migration Tools
- 4 Set Up the Migration Tools
-
5
Identify and Translate Resources in Your Source Environment
- Considerations for Using Oracle Cloud Infrastructure Classic Discovery and Translation Tool
- Prepare to Use Oracle Cloud Infrastructure Classic Discovery and Translation Tool
- Run Oracle Cloud Infrastructure Classic Discovery and Translation Tool to Generate Reports
- Troubleshooting
-
6
Migrate Users and Groups
- Background
-
Assign Oracle Cloud
Infrastructure Policies to Federated Oracle Identity Cloud Service Users
- Verify that Your Oracle Cloud Infrastructure Account is Federated with Oracle Identity Cloud Service
- Run Reports to List the Oracle Cloud Infrastructure Compute Classic Users, Groups, and Assigned Privileges in Identity Cloud Service
- Create Groups in Identity Cloud Service for Each Required Role
- Create a New Oracle Cloud Infrastructure Group for Your Compute Administrators
- Map the Oracle Identity Cloud Service Group to the Oracle Cloud Infrastructure Group
- Create a Policy to Grant the Group Permissions on Oracle Cloud Infrastructure Resources
- Verify Your Migration
-
7
Understand the Oracle Cloud
Infrastructure Network Resources
- Understand the Oracle Cloud Infrastructure Compute Classic Network Models
- Understand the Oracle Cloud Infrastructure Network Model
-
Understand How Your Oracle Cloud
Infrastructure Compute Classic Network Resources Map to Oracle Cloud
Infrastructure Network Resources
- Understand How Oracle Cloud Infrastructure Compute Classic Network Concepts Map to Oracle Cloud Infrastructure Network Concepts
- Understand How Oracle Cloud Infrastructure Compute Classic Shared Network Concepts Map to Oracle Cloud Infrastructure Network Concepts
- Understand How Oracle Cloud Infrastructure Compute Classic IP Network Concepts Map to Oracle Cloud Infrastructure Network Concepts
- Understand How Oracle Cloud Infrastructure Compute Classic Security Rules Map to Oracle Cloud Infrastructure NSG Security Rules
- Considerations for Setting Up Your Oracle Cloud Infrastructure Network
- 8 Create a Virtual Cloud Network in Oracle Cloud Infrastructure
- 9 Connect the Source and Target Networks
- 10 Connect Your On-Premises Network to Your Oracle Cloud Infrastructure Network
- 11 Select a Method to Migrate Database Instances
- 12 Migrate Databases Using the Migration Tools
-
13
Learn About Migrating a Database Cloud Service Deployment to a Virtual Machine Database System
- Architecture
- Required Tools to Perform the Migration
- About Required Services and Roles
- Plan the Database Migration
-
Prepare For Migration
- Ensure That the Database to be Migrated Is Running
- Ensure That All Database Components on the Source Database Are Installed on the Target Database
- Create a Standby Database for the Oracle Cloud Infrastructure System
- Ensure That Port 1521 Is Open Between the Primary Database and the Standby Database
- Ensure That Bundle Patches Have Been Applied and Are in Sync
- Compare Timezone Levels
-
Migrate the Database
- Configure the Primary (Source) Database
-
Configure the Standby (Target)
Database
- Drop Standby database
- Add Static Services to the Standby Database listener.ora File
- Copy TDE Wallets from the Primary Database to the Standby Database
- Configure the Standby Initialization Parameter File and Start the Instance in NOMOUNT Mode
- Duplicate the Target Database for the Standby from the Active Database
-
Post Oracle Recovery Manager
Duplication Steps
- Enable Oracle Flashback
- Move the spfile File to Oracle Automatic Storage Management
- Change the init<target_db_name>.ora File to Reference the spfile File
- Modify and Start the Standby Database in MOUNT Mode
- Set the Database and Log File Name Conversion Parameters on the Primary Database
- Set the Database and Log File Name Conversion Parameters on the Standby Database
- Configure the Database with Oracle Data Guard Broker
- Validate Oracle Data Guard Broker on the Primary Database and the Standby Database
- Perform the Migration
- Post-Migration Steps
- 14 Migrate New Data in Real Time from Oracle Database Classic to Oracle Cloud Infrastructure
-
15
Learn About Migrating a Multi-Node Database Cloud Service Deployment to Virtual Machine Database System
- Architecture
- Required Tools to Perform the Migration
- About Required Services and Roles
- Plan
-
Prepare Oracle RAC
- Add Entries for the Database Instances
- Ensure That the Database to be Migrated Is Running
- Ensure That All Database Components on the Source Database Are Installed on the Target Database
- Create a Standby Database for the Oracle Cloud Infrastructure System
- Ensure That Port 1522 and 1521 Is Open Between the Primary Database and the Standby Database
-
Migrate Oracle RAC
- Configure the Primary (Source) Database
-
Configure the Standby (Target)
Database
- Add Entries for the Database Instances
- Drop the Standby (Target) Database
- Add Static Services to the Standby Database listener.ora File
- Copy TDE Wallets from the Primary Database to the Standby Database
- Configure the Standby Initialization Parameter File and Start the Instance in NOMOUNT Mode
- Duplicate the Target Database for the Standby from the Active Database
-
Post Oracle Recovery Manager
Duplication Steps
- Update the Password File
- Enable Oracle Flashback
- Move the spfile File to Oracle Automatic Storage Management
- Change the inittarget_db_name.ora File to Reference the spfile File
- Modify and Start the Standby Database in MOUNT Mode
- Set the Database and Log File Name Conversion Parameters on the Primary Database
- Set the Database and Log File Name Conversion Parameters on the Standby Database
- Configure the Database with Oracle Data Guard Broker
- Validate Oracle Data Guard Broker on the Primary Database and the Standby Database
- Perform the Migration
- Post-Migration Steps
-
16
Migrate Virtual Machines and Block Storage to Oracle Cloud
Infrastructure
- Architecture
- Workflow
- Migration Overview
- Considerations for Migration
- Map Oracle Cloud Infrastructure Compute Classic Instance Shapes to Oracle Cloud Infrastructure Shapes
- End-to-End Procedure
-
Plan for the Migration
- Complete the Prerequisites
- Get Details of the Target Environment
- Configure the Migration Controller Instance (Control-S)
- Specify the Instances and Storage Volumes to be Migrated
- Migrate Data Incrementally to Reduce Down Time
- Prepare Your Linux Source Instances for Migration
- Prepare Your Windows Source Instances for Migration
- Launch the Migration Controller Instance (Control-T) in the Target Environment
- Migrate the Specified VMs and Block Volumes
- Validate the Target Environment
- Troubleshooting
- 17 Migrate Remote Snapshots and Scheduled Backups
- 18 Set Up Load Balancers in Oracle Cloud Infrastructure
-
19
Migrate Object Storage
- Migrate Storage Appliance Data to Oracle Cloud Infrastructure Storage Gateway
- Migrate Object Storage Using Rclone