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Duration 21 hours
Course Outline
Introduction
Overview of Oracle Data Guard
- Foundational concepts of Oracle Data Guard and its system architecture
- Strategic advantages for disaster recovery and continuous availability
- Core components: primary database, standby database, and the Data Guard broker
Data Guard Architecture and Configuration
- Analyzing configuration modalities: physical, logical, and snapshot standby databases
- Managing role transitions through switchover and failover procedures
- Core Data Guard services: redo transport, redo apply, and query offloading capabilities
Installing and Configuring Data Guard
- Preparing the primary database infrastructure for Data Guard integration
- Configuring the network environment to support Data Guard operations
- Establishing and configuring physical and logical standby database instances
Managing Data Guard Broker
- Understanding the structural design of the Data Guard broker
- Procedures for configuring and administering the Data Guard broker
- Leveraging the Data Guard broker to automate operational workflows
Monitoring and Managing Data Guard
- Supervising Data Guard configurations via the broker and Oracle Enterprise Manager
- Oversight of redo transport and redo apply service mechanisms
- Administering role transitions and executing switchover and failover actions
Backup and Recovery in Data Guard Environments
- Defining backup strategies for primary and standby database resources
- Utilizing standby databases for primary database recovery operations
- Employing RMAN within the Data Guard framework
Performance Tuning and Optimization
- Enhancing the efficiency of redo transport and apply processes
- Tuning Data Guard parameters for peak operational performance
- Addressing network and storage implications for Data Guard implementations
Troubleshooting Data Guard Issues
- Identifying common Data Guard operational challenges and their resolutions
- Utilizing diagnostic utilities and log files for issue identification
- Establishing best practices for the ongoing maintenance of Data Guard systems
Advanced Data Guard Features
- Exploring Active Data Guard capabilities and functional attributes
- Integrating Data Guard with Oracle RAC environments
- Deploying Data Guard in multitenant architectures involving CDBs and PDBs
Data Guard and Disaster Recovery Planning
- Formulating and executing disaster recovery strategies utilizing Data Guard
- Aligning Data Guard with Oracle Cloud for comprehensive disaster recovery
- Adhering to best practices for Data Guard disaster recovery configurations
Securing Data Guard Environments
- Applying security standards and best practices to Data Guard deployments
- Implementing SSL encryption for secure Data Guard communication channels
- Governing user roles and access privileges within Data Guard contexts
Best Practices for Data Guard Administration
- Implementing high availability and disaster recovery protocols
- Automating Data Guard operational tasks and monitoring routines
- Safeguarding data consistency and integrity across Data Guard ecosystems
Summary and Next Steps
Requirements
- Fundamental understanding of Oracle database administration principles
- Proficiency in SQL and PL/SQL programming languages
Audience
- Database administrators
- IT professionals
Testimonials (1)
good explanation on each points and provide assignment for practices.