数据库版本:
11.2.0.3
问题现象:
今天在启动一台测试数据库的时候,发现db不能open,报错如下:
ERROR at line 1:
ORA-00600: internal error code, arguments: [kcratr_scan_lastbwr], [], [], [],[], [], [], [], [], [], [], []
解决过程:
1、检查alert日志
Mon Jul 22 11:35:12 2013
alert日志里边其实已经说得很清楚了,实际上连trace文件基本都不需要查看了。上网简单goole了一下,就有解决办法,直接噶搞吧。
3、验证处理效果
执行一次干净关闭,然后在打开,不在报错,问题处理完毕。
SQL> alter system checkpoint;
System altered.
SQL> shutdown immediate
Database closed.
Database dismounted.
ORACLE instance shut down.
SQL>
SQL>
SQL>
SQL>
SQL> startup
ORACLE instance started.
Total System Global Area 4125462528 bytes
Fixed Size 2234840 bytes
Variable Size 956302888 bytes
Database Buffers 3154116608 bytes
Redo Buffers 12808192 bytes
Database mounted.
Database opened.
SQL>
SQL>
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