OS:
[root@yoon ~]# more /etc/oracle-release
Oracle Linux Server release 5.7
DB:
Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
PL/SQL Release 11.2.0.3.0 - Production
测试：
1、对数据库的控制文件备份
2、删除现有的控制文件后，用备份的控制文件还原，出现old control file报错
3、服务器突然停电、也会引起这种情况
原因：
根据oracle运行原理，数据库在运行期间，由于检查点发生等原因不断的更新控制文件，同时数据库在关闭和重启过程中都会更新控制文件的内容，But，oracle db 突然停电或者其他原因，会导致当前的数据库信息无法更新到控制文件中，再次启动数据库后，当oracle检查控制文件和其他文件信息是否一致时，就出现了这个错误。
SQL> startup
ORACLE instance started.
Total System Global Area 1653518336 bytes
Fixed Size 2228904 bytes
Variable Size 956304728 bytes
Database Buffers 687865856 bytes
Redo Buffers 7118848 bytes
Database mounted.
ORA-01122: database file 1 failed verification check
ORA-01110: data file 1: '/u01/oracle/oradata/yoon/system01.dbf'
ORA-01207: file is more recent than control file - old control file
解决方法：
1、startup mount
2、alter database backup controlfile to trace
3、create controlfile script from the trace file
4、RECOVER DATABASE USING BACKUP CONTROLFILE
5、alter database open resetlogs
具体步骤：
1.
SQL> shutdown immediate
ORA-01109: database not open
2.
SQL> startup mount
ORACLE instance started.
Total System Global Area 1653518336 bytes
Fixed Size 2228904 bytes
Variable Size 956304728 bytes
Database Buffers 687865856 bytes
Redo Buffers 7118848 bytes
Database mounted.
SQL>
3.
SQL> alter database backup controlfile to trace;
4.
[oracle@yoon trace]$ strings yoon_ora_3529.trc
5.create controlfile script
脚本内容如下：
SQL> CREATE CONTROLFILE REUSE DATABASE "YOON" RESETLOGS NOARCHIVELOG
2 MAXLOGFILES 16
3 MAXLOGMEMBERS 3
4 MAXDATAFILES 100
5 MAXINSTANCES 8
6 MAXLOGHISTORY 292
7 LOGFILE
8 GROUP 1 '/u01/oracle/oradata/yoon/redo01.log' SIZE 50M BLOCKSIZE 512,
9 GROUP 2 '/u01/oracle/oradata/yoon/redo02.log' SIZE 50M BLOCKSIZE 512,
10 GROUP 3 '/u01/oracle/oradata/yoon/redo03.log' SIZE 50M BLOCKSIZE 512
11 DATAFILE
12 '/u01/oracle/oradata/yoon/system01.dbf',
13 '/u01/oracle/oradata/yoon/sysaux01.dbf',
14 '/u01/oracle/oradata/yoon/undotbs01.dbf',
15 '/u01/oracle/oradata/yoon/users01.dbf'
16 CHARACTER SET ZHS16GBK;
Control file created.
SQL> RECOVER DATABASE USING BACKUP CONTROLFILE;
ORA-00279: change 1220104 generated at 09/02/2013 15:38:49 needed for thread 1
ORA-00289: suggestion :
/u01/oracle/fast_recovery_area/YOON/archivelog/2013_09_02/o1_mf_1_16_%u_.arc
ORA-00280: change 1220104 for thread 1 is in sequence #16
Specify log: {=suggested | filename | AUTO | CANCEL}
/u01/oracle/oradata/yoon/redo01.log
Log applied.
Media recovery complete.
SQL> ALTER DATABASE OPEN RESETLOGS;
Database altered.
SQL> ALTER TABLESPACE TEMP ADD TEMPFILE '/u01/oracle/oradata/yoon/temp01.dbf' REUSE;
Tablespace altered.