Oracle Database 12c: RAC Administration — Question 32

Which three statements are true concerning backups of the OCR and OLR in Oracle Clusterware 12c? (Choose three.)

Answer options

• A. The OCR can be backed up using ocrconfig.
• B. The OCR is backed up automatically every four hours.
• C. The OCR is backed up by default to a cluster file system location.
• D. The OLR can be backed up using ocrconfig.
• E. The OLR is backed up automatically every four hours.
• F. The OLR is backed up by default to a cluster file system location.

Correct answer: A, D, F

Explanation

The correct answers are A, D, and F. A states that the OCR can be backed up using ocrconfig, which is true. D confirms that the OLR can also be backed up using ocrconfig, which is accurate. F is correct because the OLR is backed up by default to a cluster file system location. Options B and E are incorrect as the OCR and OLR are not automatically backed up every four hours, and option C is wrong because the OCR is not backed up by default to a cluster file system location.