STARTUP SEQUENCE In Oracle Application Server

1.Start the OracleAS Metadata Repository listener
cd /u02/oracle/OraHome_1/bin ./lsnrctl start

2.Start the OracleAS Metadata Repository database
sqlplus "/ as sysdba" startup

3.Use opmnctl to start the OracleAS Infrastructure instance
cd /u02/oracle/OraHome_1/opmn/bin/ ./opmnctl start iasconsole

4.Use emctl to start Application Server Control of the OracleAS Infrastructure instance.
cd /u02/oracle/OraHome_1/bin ./emctl start iasconsole

5.You can start the components from the Application Server Control Console
or use opmnctl from each OracleAS Middle Tier instance to start the processes.
cd /u02/oracle/OraHome_2/opmn/bin/ ./opmnctl start iasconsole

6.Use emctl from each OracleAS Middle Tier instance to start Application Server Control.
cd /u02/oracle/OraHome_2/bin ./emctl start iasconsole
7.
cd /u02/oracle/OraHome_1/bin/ ./emctl start dbconsole

/u02/oracle/OraHome_1/opmn/bin/ ./opmnctl status
/u02/oracle/OraHome_2/opmn/bin/ ./opmnctl status

/u02/oracle/OraHome_1/opmn/bin/ ./opmnctl startall
/u02/oracle/OraHome_2/opmn/bin/ ./opmnctl startall