This is Part II for Single Instance to RAC conversion. For Part-I click here
Pre-requisite before conversion
1. Set up the cluster environment and validate the cluster using clvufy.
2. Copy the pre-configured database image from $OLD_ORACLE_HOME/ assistants/ dbca/ templates/ *.dbf & *.dbc to new rac environmnet
$NEW_ORACLE_HOME/assistants/dbca/templates/*.dbf & *.dbc
3. Run ORACLE_HOME/bin/dbca
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This completes single instance to two Node RAC conversion . Instance name are ats11 & ats12 and Global Database name is ats.
I'm 10gR2 RAC Oracle certified professional, working from last 6 year in the field of database.