ORA-00600: internal error code, arguments: [kcratr_nab_less_than_odr], [1], [1498], [18713], [18720]

数据库server出现ORA-00600[kcratr_nab_less_than_odr]。不能open数据库

1.open数据库报ORA-00600[kcratr_nab_less_than_odr]

SQL> ALTER DATABASE OPEN;

ALTER DATABASE OPEN

*

第 1 行出现错误:

ORA-00600: 内部错误代码, 參数: [kcratr_nab_less_than_odr], [1], [99189],

[43531], [43569], [], [], [], [], [], [], []

2.查看alert日志

Wed Jan 11 13:56:16 2012

ALTER DATABASE OPEN

Beginning crash recovery of 1 threads

 parallel recovery started with 2 processes

Started redo scan

Completed redo scan

 read 54591 KB redo, 0 data blocks need recovery

Errors in file d:dbdmsdiag dbmsdbdmsdbdms racedbdms_ora_3108.trc  (incident=818557):

ORA-00600: 内部错误代码, 參数: [kcratr_nab_less_than_odr], [1], [99189], [43531], [43569], [], [], [], [], [], [], []

Incident details in: d:dbdmsdiag dbmsdbdmsdbdmsincidentincdir_818557dbdms_ora_3936_i818557.trc

Aborting crash recovery due to error 600

Errors in file d:dbdmsdiag dbmsdbdmsdbdms racedbdms_ora_3108.trc:

ORA-00600: 内部错误代码, 參数: [kcratr_nab_less_than_odr], [1], [99189], [43531], [43569], [], [], [], [], [], [], []

Errors in file d:dbdmsdiag dbmsdbdmsdbdms racedbdms_ora_3108.trc:

ORA-00600: 内部错误代码, 參数: [kcratr_nab_less_than_odr], [1], [99189], [43531], [43569], [], [], [], [], [], [], []

ORA-600 signalled during: ALTER DATABASE OPEN...

Trace dumping is performing id=[cdmp_20120110214555]

3.查看trace文件

Trace file d:dbdmsdiag dbmsdbdmsdbdms racedbdms_ora_3108.trc

Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production

With the Partitioning, OLAP, Data Mining and Real Application Testing options

Windows NT Version V6.1 Service Pack 1 

CPU                 : 2 - type 8664, 2 Physical Cores

Process Affinity    : 0x0x0000000000000000

Memory (Avail/Total): Ph:2250M/4060M, Ph+PgF:5868M/8119M

Instance name: dbdms

Redo thread mounted by this instance: 1

Oracle process number: 17

Windows thread id: 3108, image: ORACLE.EXE (SHAD)

…………………………

WARNING! Crash recovery of thread 1 seq 99189 is

ending at redo block 43531 but should not have ended before

redo block 43569

Incident 826550 created, dump file: d:dbdmsdiag dbmsdbdmsdbdmsincidentincdir_826550dbdms_ora_3108_i826550.trc

ORA-00600: ??????, ??: [kcratr_nab_less_than_odr], [1], [99189], [43531], [43569], [], [], [], [], [], [], []

 

ORA-00600: ??

????, ??

: [kcratr_nab_less_than_odr], [1], [99189], [43531], [43569], [], [], [], [], [], [], []

ORA-00600: ???

?

??

, ??: [kcratr_nab_less_than_odr], [1], [99189], [43531], [43569], [], [], [], [], [], [], []

通过alert和trace中的内容能够知道，数据库须要恢复到rba到43569，可是由于某种原因实例恢复的时候，仅仅能利用1 thread 99189 seq#，恢复rba到43531。

从而导致数据库无法正常open

This Problem is caused by Storage Problem of the Database Files. 

The Subsystem (eg. SAN) crashed while the Database was open. 

The Database then crashed since the Database Files were not accessible anymore. 

This caused a lost Write into the Online RedoLogs and so Instance Recovery is not possible and raising the ORA-600.

4.解决方法

SQL> SELECT STATUS FROM V$INSTANCE;

 

STATUS

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

MOUNTED

 

--尝试直接recover database

SQL> RECOVER DATABASE ;

ORA-00283: 恢复会话因错误而取消

ORA-00264: 不要求恢复

--提示不用恢复

 

--再打开数据库。还是kcratr_nab_less_than_odr错误警告

SQL> ALTER DATABASE OPEN;

ALTER DATABASE OPEN

*

第 1 行出现错误:

ORA-00600: 内部错误代码, 參数: [kcratr_nab_less_than_odr], [1], [99189],

[43531], [43569], [], [], [], [], [], [], []

 

--尝试不全然恢复

SQL> RECOVER DATABASE UNTIL CANCEL;

ORA-10879: error signaled in parallel recovery slave

ORA-01547: 警告: RECOVER 成功但 OPEN RESETLOGS 将出现例如以下错误

ORA-01152: 文件 1 没有从过旧的备份中还原

ORA-01110: 数据文件 1: 'D:DBDMSDATASYSTEM01.DBF'

 

--重建控制文件

SQL> ALTER DATABASE BACKUP CONTROLFILE TO TRACE AS 'D:/1.TXT';

 

数据库已更改。

 

SQL> SHUTDOWN IMMEDIATE;

ORA-01109: 数据库未打开

 

 

已经卸载数据库。

ORACLE 例程已经关闭。

SQL> STARTUP NOMOUNT;

ORACLE 例程已经启动。

 

Total System Global Area  417546240 bytes

Fixed Size                  2176328 bytes

Variable Size             268438200 bytes

Database Buffers          138412032 bytes

Redo Buffers                8519680 bytes

SQL> 

create controlfile reuse database 'AFC010C1' noresetlogs noarchivelog
maxlogfiles 16
maxlogmembers 4
maxdatafiles 100
maxinstances 8
maxloghistory 18688
logfile
group 1 ('/oracle/redo1/AFC010C1/redo01a.log','/oracle/redo2/AFC010C1/redo01b.log') size 50M blocksize 512,
group 2 ('/oracle/redo1/AFC010C1/redo02a.log','/oracle/redo2/AFC010C1/redo02b.log') size 50M blocksize 512,
group 3 ('/oracle/redo1/AFC010C1/redo03a.log','/oracle/redo2/AFC010C1/redo03b.log') size 50M blocksize 512,
group 4 ('/oracle/redo1/AFC010C1/redo04a.log','/oracle/redo2/AFC010C1/redo04b.log') size 50M blocksize 512
DATAFILE
'/oracle/data1/AFC010C1/AFC_BIZ_DATA01.dbf',
'/oracle/data1/AFC010C1/AFC_LOG_DATA01.dbf',
'/oracle/data1/AFC010C1/AFC_TXN_DATA01.dbf',
'/oracle/data1/AFC010C1/AFC_CD_DATA01.dbf',
'/oracle/data1/AFC010C1/AFC_RPT_DATA01.dbf',
'/oracle/data1/AFC010C1/AFC_WS_DATA01.dbf',
'/oracle/data1/AFC010C1/sysaux01.dbf',
'/oracle/data1/AFC010C1/AFC_EOD_DATA01.dbf',
'/oracle/data1/AFC010C1/AFC_SYSCD_DATA01.dbf',
'/oracle/data1/AFC010C1/DBMGR_DATA01.dbf',
'/oracle/data1/AFC010C1/system01.dbf',
'/oracle/data2/AFC010C1/AFC_BIZ_INDX01.dbf',
'/oracle/data2/AFC010C1/AFC_CD_INDX01.dbf',
'/oracle/data2/AFC010C1/AFC_EOD_INDX01.dbf',
'/oracle/data2/AFC010C1/AFC_LOG_INDX01.dbf',
'/oracle/data2/AFC010C1/AFC_RPT_INDX01.dbf',
'/oracle/data2/AFC010C1/AFC_SYSCD_INDX01.dbf',
'/oracle/data2/AFC010C1/AFC_TXN_INDX01.dbf',
'/oracle/data2/AFC010C1/AFC_WS_INDX01.dbf',
'/oracle/data2/AFC010C1/DBMGR_INDX01.dbf',
'/oracle/data2/AFC010C1/undotbs01.dbf',
'/oracle/data2/AFC010C1/users01.dbf'
character set zhs16gbk;

控制文件已创建。

 

--继续尝试恢复

SQL> RECOVER DATABASE ;

完毕介质恢复。

SQL> ALTER DATABASE OPEN;

 

数据库已更改。

--open成功

在这次恢复中，主要就是重建控制文件，然后直接恢复成功。假设redo有损坏，那么可能须要使用不全然恢复。然后使用resetlogs打开数据库