This lesson focuses on High Availability, Backup, Patching, Upgrades, and Operations within Oracle Exadata Database Machine: Implementation and Administration.
The activity is tied to an Exadata environment operated through workload validation, performance diagnosis, and rolling maintenance, so the configuration, development, process, or support decisions are specific to this Oracle course.
Demonstrate RAC and storage resilience inside an Exadata environment operated through workload validation, performance diagnosis, and rolling maintenance, then capture the exact configuration, command, transaction, report, or code evidence that proves the result.
Implement a controlled workshop covering backup and recovery integration and rolling database, Grid, and storage patching, then test a failure or exception involving Exachk, health checks, support bundles, and runbooks.
The High Availability, Backup, Patching, Upgrades, and Operations result must be reproducible, traceable to approved inputs, and consistent with the expected Oracle product behavior.
Diagnose issues in RAC and storage resilience, backup and recovery integration, rolling database, Grid, and storage patching, or Exachk, health checks, support bundles, and runbooks without making an unverified production change.
Learners isolate the smallest proven cause, apply a reversible correction, rerun validation, and record the preventive action.