You are the administrator of a Linux-based Oracle cluster. To meet your company’s disaster
recovery requirements, you have to make backups of the OCR to a tape device. What are your
options? (Choose all that apply.)
A.
Use RMAN to back up the OCR from disk to tape.
B.
Use the Linux DD command to write the OCR directly to tape.
C.
Use your favorite tape backup command to back up the OCR from disk to tape.
D.
Use the OCRCONFIG command to have CRSD write the OCR backup to tape for you.
E.
Use your favorite tape backup command to back up the physical OCR backups from disk to
tape.