DG主库添加控制文件—文件系统-CFANZ编程社区

数据库：oracle 11.2.0.4

系统：oel 7.9

SQL> show parameter control_files;

NAME TYPE VALUE

------------------------------------ ---------------------- ------------------------------

control_files string /u01/app/oracle/oradata/orcl15

0/control01.ctl, /u01/app/orac

le/fast_recovery_area/orcl150/

control02.ctl

SQL> alter system set control_files='/u01/app/oracle/oradata/orcl150/control01.ctl','/u01/app/oracle/fast_recovery_area/orcl150/control02.ctl','/u01/app/oracle/oradata/orcl150/control02.ctl' scope=spfile sid='orcl150'; 备注：之所以添加sid='orcl150'，是因为环境为DG

System altered.

SQL> shutdown immediate

ORA-01507: database not mounted

ORACLE instance shut down.

关闭数据库后复制一份控制文件到/u01/app/oracle/oradata/orcl150/目录，并命名control02.ctl

SQL> startup

ORACLE instance started.

Total System Global Area 3206836224 bytes

Fixed Size 2257520 bytes

Variable Size 1811942800 bytes

Database Buffers 1375731712 bytes

Redo Buffers 16904192 bytes

Database mounted.

Database opened.