Summary
Objectives
Topics
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This course teaches you how to migrate an Oracle Real Application Clusters (RAC) Database to Oracle Cloud Infrastructure (OCI). You'll learn techniques and methods involved in migrating a RAC Database from an On-Premises platform to OCI.

Objectives

  • Inventorying the source environment
  • Learning how to decide on a migration strategy
  • Planning your target RAC Setup on Oracle Cloud Infrastructure
  • Performing prerequisites on the source Oracle RAC Database
  • Creating Virtual Cloud Network (VCN) for DB System
  • Deploying 2 Node Oracle RAC Virtual Machine DB System on OCI
  • Migrating On-Prem 2 Node RAC Database to VM DB System on OCI Using Data Pump
  • Migrating On-Prem RAC Database to OCI by Using Oracle Database Cloud Backup Module
  • Review Solution: Migrating On-Prem RAC Database to OCI VM DB System Using Data Guard
  • Review Solution: Migrating RAC Database to OCI VM DB System Using GoldenGate

Topics

  • Course Overview
    • Prerequisites
    • Course Roadmap
  • Analyzing and Choosing Your Migration Strategy
    • Inventorying the Source Environment
    • Deciding on the Best Migration Strategy
    • Plan Your Target RAC Setup on Oracle Cloud Infrastructure
    • Supported Database Editions and Versions in OCI
  • Prepare Source & Target Systems for Migration
    • Perform Prerequisites on the Source Oracle Database
    • Preparing the Source Oracle RAC Database for Migration
    • Creating Virtual Cloud Network (VCN) for DB System
    • Deploying 2-Node RAC Virtual Machine DB System on OCI
    • Setting Up DNS for a DB System
  • Migrating On-Prem 2-Node RAC Database to VM DB System on OCI Using Data Pump
    • Connecting to a Database on a Multi-Node DB System
    • Connecting Using SCAN IP Addresses & Public IP Addresses
    • Troubleshooting Connection Issues
    • Data Pump Migration Compatibility
    • Migrating an On-Premises 12c CDB Schema to OCI 12c CDB: Conventional Mode
    • Migrating an On-Premises 12c RAC PDB to 12c RAC PDB on OCI: Conventional Mode
    • Data Pump Transportable Tablespace (TTS) Mode
    • Migrating an On-Premises 12c Database Tablespace to OCI 12c CDB: Transportable Tablespace
  • Migrating On-Prem 2-Node RAC Database to OCI by Creating a Backup in the Cloud
    • Data Pump Full Transportable Mode
    • Migration Considerations and Compatibility
    • Overall Migration Approach
    • Migrating RAC Database from On-Premises to OCI VM DB System Using Cloud
    • Backup Module
    • Installing the Oracle Database Backup Module
    • Example 1: Installing the Oracle Database Cloud Backup Module
    • Example 2: Creating a Tiering Container When Installing the Oracle Database Cloud
    • Backup Module
    • Oracle Database Backups to Object Storage
    • Restoring Oracle Database from Object Storage in OCI
  • Migrating On-Prem 2-Node RAC Database to OCI by Using Data Guard
    • Architecture
    • Migration Milestones
    • Cloud Services and Roles Required
    • Planning the RAC Database Migration
    • Inventorying the Source Environment
    • Deciding on the Best Migration Strategy
    • Preparing for Migration
    • Create a Standby Database for the Oracle Cloud Infrastructure System
    • Check for Connectivity and Bundle Patches
    • Configure the On-Prem-to-OCI Communication Settings in the OCI Console
    • Migrating the RAC Database
    • Configure the Standby (Target) Database
    • Configure the Database with Oracle Data Guard Broker
    • Validate Oracle Data Guard Broker on the Primary Database and the Standby Database

  • Migrating On-Prem 2 Node RAC Database to OCI Using Hybrid Data Guard
    • Hybrid: Disaster Recovery to Cloud by Using Backups & Standby
    • Enabling DR on Oracle Database Cloud: Overview
    • Prepare the On-Premises Primary Database
    • Set Initialization Parameters
    • Preparing and Creating the Disaster Recovery Database
    • Monitoring a Hybrid Data Guard Configuration
    • Performing Switchover to Physical Standby on OCI
  • Use Case: Migrating RAC Database to OCI VM DB System Using GoldenGate
    • Near-Zero Down Time Migration by Using GoldenGate
    • GoldenGate Setup Between On-Premises 2 Node RAC Database and 2 Node RAC
    • Database in OCI for Migration
    • Use-Case: Migrating to Oracle Database Cloud Service by Using GoldenGate

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