According to the OEM Log Checker, the OCR has failed and must be restored. Which option
accurately describes how to fix the problem?
A.
Option A
B.
Option B
C.
Option C
D.
Option D
E.
Option E
Explanation:
http://docs.oracle.com/cd/E11882_01/rac.112/e41959/ocrsyntax.htm#CWADD92068
Option D
Refering same doc as mentioned in above Explanation site 🙂
We must execute this command as root
[-local] parameter is for OLR and not for OCR. Use the -local option to restore a backup of OLR.
Example
To restore OCR from a file:
# ocrconfig -restore /oradbocfs/crs/BACKUP00.ocr
Oracle Clusterware includes two important components that manage configuration and node membership: Oracle Cluster Registry (OCR), which also includes the local component Oracle Local Registry (OLR), and voting disks.