Tuesday, August 26, 2008

RAC Maintenance

For 10g RAC

a) ./crsctl stop crs responsable for stop all services
b) ./crsctl start crs responsable for start all services
c) ./crs_stat -* to check the service status


to stop one perticuler service
1. get the service name from C
2. ./crs stop SERVICE_NAME

to start one perticuler service
1.check the service which one is OFFLINE useing c
./crs start SERVICE_NAME

For 9i RAC
stop all service nod by nod
login to sqlplus as sysdba in nod1
shutdown immediate
lsnrctl stop
gsdctl stop

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