hi:
If you active standby database, you need to build a new standby database for the new activated primary database.
I think it's not your original purpose. You planned to do swithover but at last you did activate standby. They are different things.
It's working now - thank you all - Roger
SQL> *alter database mount standby database;*
Database altered.
SQL> *ALTER DATABASE ACTIVATE STANDBY DATABASE;*
Database altered.
SQL> select status from v$instance;
STATUS ------------ STARTED
SQL> *alter database mount;*
Database altered.
SQL> *alter database open;*
Database altered.
SQL> select status from v$instance;
STATUS ------------ OPEN
SQL>
-----Original Message----- *From:* oracle-l-bounce@xxxxxxxxxxxxx [mailto: oracle-l-bounce@xxxxxxxxxxxxx]*On Behalf Of *Roger Xu *Sent:* Monday, October 09, 2006 2:54 PM *To:* Oracle-L@Freelists. Org (E-mail) *Subject:* 9i Physical Standby failover
Hi,
I am testing failover but getting ORA-1666 error. Am I missing something here?
Thanks,
Roger
SQL> *alter database recover managed standby database finish;*
Database altered.
SQL> *alter database commit to switchover to primary; *alter database commit to switchover to primary * ERROR at line 1: ORA-16139: media recovery required
SQL> *shutdown immediate; *ORA-01109: database not open
Database dismounted. ORACLE instance shut down. SQL> *startup *ORACLE instance started.
Total System Global Area 420480856 bytes Fixed Size 730968 bytes Variable Size 117440512 bytes Database Buffers 301989888 bytes Redo Buffers 319488 bytes ORA-01666: controlfile is for a standby database
SQL>
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