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Course Outline

Introduction

Oracle Data Guard Overview

  • Introduction to Oracle Data Guard and its structural design
  • Advantages of leveraging Data Guard for disaster recovery and high availability
  • Core elements: primary database, standby database, and Data Guard broker

Data Guard Architecture and Setup

  • Exploring Data Guard configuration choices: physical, logical, and snapshot standby databases
  • Role transitions: executing switchover and failover procedures
  • Data Guard services: redo transport, redo application, and query offloading

Installation and Configuration of Data Guard

  • Preparing the primary database for Data Guard integration
  • Setting up the network environment for Data Guard
  • Creation and configuration of physical and logical standby databases

Data Guard Broker Management

  • Overview of the Data Guard broker architecture
  • Setting up and administering the Data Guard broker
  • Automation of Data Guard operations via the Data Guard broker

Monitoring and Managing Data Guard

  • Oversight of Data Guard configuration using the Data Guard broker and Oracle Enterprise Manager
  • Administration of redo transport and redo application services
  • Role management and execution of switchover and failover actions

Backup and Recovery within Data Guard Setups

  • Backup methodologies for primary and standby databases
  • Recovery of the primary database utilizing a standby database
  • Utilizing RMAN in a Data Guard context

Performance Tuning and Optimization

  • Enhancing the performance of redo transport and application
  • Configuring Data Guard for optimal operational efficiency
  • Addressing network and storage factors for Data Guard

Resolving Data Guard Issues

  • Common Data Guard challenges and their solutions
  • Utilization of diagnostic tools and logs for problem diagnosis
  • Best practices for the upkeep of Data Guard environments

Advanced Data Guard Capabilities

  • Introduction to Active Data Guard and its specific features
  • Implementing Data Guard alongside Oracle RAC
  • Application of Data Guard in multitenant settings (CDB and PDBs)

Data Guard and Disaster Recovery Strategy

  • Design and implementation of disaster recovery strategies using Data Guard
  • Integration of Data Guard with Oracle Cloud for disaster recovery purposes
  • Best practices for configuring Data Guard for disaster recovery

Security in Data Guard Environments

  • Adoption of security best practices for Data Guard
  • SSL configuration for secure Data Guard communication
  • Management of user roles and permissions within Data Guard setups

Best Practices for Data Guard Administration

  • Best practices for high availability and disaster recovery
  • Automation of Data Guard operations and monitoring processes
  • Guaranteeing data consistency and integrity across Data Guard environments

Summary and Future Directions

Requirements

  • Fundamental knowledge of Oracle database administration
  • Proficiency in SQL and PL/SQL

Target Audience

  • Database administrators
  • IT specialists
 21 Hours

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