ORACLE_HOME entry in Listener and mismatch in OCR caused to failed to start Listener in 5-node 11gR2 RAC This is 5-node RAC of 11gR2, Due to some storage changes CRS went down on the two nodes, however the CRS were started after the node reboot and all the services are up and unfortunately listeners from … Continue reading ORACLE_HOME entry in Listener and mismatch in OCR caused to failed to start Listener in 5-node 11gR2 RAC with TNS-01201