Wednesday, July 18, 2012
Oracle RAC - OCR Backups
The backups are taken on the OCR Master node. The OCR Master can change over time.
1. The default OCR master is always the first node that's started in the cluster.
2. When OCR master (crsd.bin process) stops or restarts for whatever reason, the crsd.bin on surviving node with lowest node number will become new OCR master.
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