Recovering OCR using physical backup

Step 1: Identify OCR physical backup using the following command [root@rac1 ~]# ocrconfig -showbackup rac2 2018/04/03 16:57:56 /u01/app/12.1.0/grid/cdata/rac-scan/backup00.ocr 0 rac1 2018/04/01 17:34:19 /u01/app/12.1.0/grid/cdata/rac-scan/backup01.ocr 0 rac1 2018/03/31 13:57:45 /u01/app/12.1.0/grid/cdata/rac-scan/backup02.ocr 0 rac2 2018/04/03 16:57:56 /u01/app/12.1.0/grid/cdata/rac-scan/day.ocr 0 rac1 2018/03/30 14:55:33 /u01/app/12.1.0/grid/cdata/rac-scan/week.ocr 0 Step 2: ocrdump [root@rac1 ~]# ocrdump -backupfile /u01/app/12.1.0/grid/cdata/rac-scan/backup00.ocr Step 3:  Bring down all instance and database […]

Read More