Converting a single instance database to rac manually

 · Open the stand alone database in RAC node; Convert the DB to RAC DB; Start the application. Here are the high level steps for option 4. Setup the standby database in RAC host. Shutdown the application, Switch over the database or activate the database in RAC host; Convert the DB to RAC DB; Start the www.doorway.ruted Reading Time: 6 mins.  · This can be done through the dbca under Service management or manually as follows: srvctl add service -d ORA -s ORA_TAF -r ORA1, ORA2. Your single instance database is now RAC enabled. I have only recently done this so I know these steps work. 🙂Estimated Reading Time: 2 mins.  · Oracle provides the following methods to convert a single instance database to RAC: DBCA RCONFIG (from 10gR2) Enterprise Manager Manual (Using RMAN)/5(13).

srvctl start database -d test12c select instance_number instance#, instance_name, host_name, status from gv$instance; You have now converted your single instance database to a 2 node RAC database. When you want to make strong Oracle DBA career then you should be aware of database services and other database technology. This can be done through the dbca under Service management or manually as follows: srvctl add service -d ORA -s ORA_TAF -r ORA1, ORA2. Your single instance database is now RAC enabled. I have only recently done this so I know these steps work. 🙂. Open the stand alone database in RAC node; Convert the DB to RAC DB; Start the application. Here are the high level steps for option 4. Setup the standby database in RAC host. Shutdown the application, Switch over the database or activate the database in RAC host; Convert the DB to RAC DB; Start the application.

To convert from single-instance Oracle databases to Oracle RAC, To perform the conversion manually, shut down the single-instance database. A AP 1. Create the temporary tablespaces. · 2. Create Undo tablespaces for each instance and add the entry to the spfile. · 3. Put your database in. Converting a Single Instance Database to RAC One Node (Using DBCA) · It is a supported hardware and operating system software configuration. · The nodes have.