ODM-IDHADROCI: Implement Database High Availability & Disaster Recovery on OCI 

Module 1: Building Blocks for High Availability in Oracle Cloud Infrastructure

• High Availability Building Blocks
• Architecting High Availability Solutions
• Floating IP Addresses
• HA with Public & Private Load Balancer
• Fast Connect Redundancy
• Using Both IPSec VPN and FastConnect
• 2-Node RAC DB System to Support High Availability of a Two-Tier Web Application
• Using Data Guard for a High Availability Database Design
• Oracle Cloud Infrastructure for MAA
• Bronze, Silver, Gold & Platinum Reference Architecture
• RTO and RPO Service-Level Requirements

Module 2: Oracle Cloud Infrastructure: Database Service Overview

• Database Service: Use Cases
• Virtual Machine DB Systems
• VM DB Systems Storage Architecture
• Bare Metal DB Systems
• Shapes for Bare Metal Database Systems
• BM DB Systems Storage Architecture
• Exadata DB Systems
• Exadata DB X7 Systems
• Exadata DB Systems Storage Architecture
• Scaling Exadata DB Systems
• OCI DB Systems – VM, BM, Exadata
• Database Editions and Versions
• Database Editions and Options
• High Availability and Scalability
• Data Guard

Module 3: Available DB Systems for Implementing Database High Availability in OCI

• Compute: Bare Metal and Virtual Machines
• Bare Metal
• Database Editions and Versions
• Database Editions and Options
• Shapes for Bare Metal Database Systems
• Bare Metal Database Storage Options
• Shapes for Virtual Machine Database Systems
• Storage Options for Virtual Machine DB Systems
• VM DB Systems Storage Architecture
• BM DB Systems Storage Architecture

Module 4: Deploying a 2 Node RAC Virtual Machine DB System on OCI

• Creating a Virtual Cloud Network (VCN) for a DB System
• Using the Console to Launch a 2 Node RAC Virtual Machine DB System
• Using Console to Check the Status of a DB System
• Setting Up DNS for a DB System
• Special Considerations for Creating DB Systems

Module 5: Working with 2 Node RAC Virtual Machine DB System on OCI

• Connecting to a Database on a Multi-Node DB System
• Create TNS Entry for PDBs
• Connecting to a 2 Node RAC DB System with SSH
• Connecting to a Database with Oracle SQL Developer
• Troubleshooting Connection Issues

Module 6: Introduction to Database Disaster Recovery on OCI

• Why You Need Disaster Recovery Plan?
• Challenges with Disaster Recovery Deployment
• Disaster Recovery to Oracle Cloud Infrastructure: Strategies
• Hybrid: Disaster Recovery to Cloud
• Benefits of Using Oracle Active Data Guard
• Benefits of Using Golden Gate
• Disaster Recovery to Cloud: Networking Considerations

Module 7: Database Disaster Recovery Solutions on OCI

• Database Strategies for Disaster Recovery
• Benefits of Data Guard on OCI
• Data Guard Configuration Modes
• Architecture for Data Guard on OCI
• Benefits of Using Golden Gate on OCI
• Best Practices for Golden Gate Configuration
• Architecture for Golden Gate on OCI
• Using Both Active Data Guard and Golden Gate on OCI

Module 8: Enabling a Validating DR for a 2 Node RAC Virtual Machine DB System on OCI

• Using Oracle Data Guard on OCI
• Security List for Primary & Standby DB System Subnet
• Working with Data Guard on OCI
• Enable Data Guard on a Bare Metal DB System
• Enable Data Guard on a Virtual Machine DB System