Data guard 19c

Index:

• Introduction to Oracle Data Guard:

• Overview of Oracle Data Guard architecture, features, benefits, and deployment options. Understanding primary and standby database roles.

• Installation and Configuration:

• Installing and configuring Oracle Data Guard using Oracle Grid Infrastructure. Configuring primary and standby databases, Oracle ASM (Automatic Storage Management), and network settings.

• Data Guard Broker:

• Configuring and managing Oracle Data Guard Broker for automated management, monitoring, and failover of Data Guard configurations.

• Data Protection Modes:

• Implementing different Data Guard protection modes (Maximum Availability, Maximum Performance, Maximum Protection) based on business requirements and performance considerations.

• Switchover and Failover Operations:

• Performing switchover and failover operations between primary and standby databases to ensure high availability and disaster recovery readiness.

• Performance Monitoring and Tuning:

• Monitoring and optimizing Data Guard performance using Oracle Enterprise Manager (OEM) Cloud Control, Data Guard metrics, and Automatic Workload Repository (AWR).

• Backup and Recovery in Data Guard:

• Implementing backup and recovery strategies for Data Guard environments using Oracle Recovery Manager (RMAN). Configuring RMAN for backups and restoring databases.

• Integration with Oracle RAC:

• Integrating Oracle Data Guard with Oracle Real Application Clusters (RAC) for high availability configurations. Managing RAC and Data Guard combined environments.

• Security and Compliance:

• Implementing security measures in Data Guard environments, including encryption, authentication, access controls, and auditing to meet regulatory standards.