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标题：等保修改oracle SYS用户名要求的请注意—ORA-00600 kokasgi1
作者：惜分飞©版权所有[未经本人同意,不得以任何形式转载,否则有进一步追究法律责任的权利.]
在2019年处理过第一起ORA-00600 kokasgi1 故障到现在,已经过去了近4年,今天又有客户依旧因为修改sys重启库遇到该问题
联系：手机/微信(+86 17813235971) QQ(107644445)
作者：惜分飞©版权所有[未经本人同意,不得以任何形式转载,否则有进一步追究法律责任的权利.]
又一例数据库启动报ORA-600 kokasgi1错误的恢复请求
SMON: enabling tx recovery Database Characterset is AL32UTF8 Errors in file e:\app\administrator\diag\rdbms\orcl\orcl\trace\orcl_ora_3024.trc (incident=44691): ORA-00600: 内部错误代码, 参数: [kokasgi1], [], [], [], [], [], [], [], [], [], [], [] Incident details in: e:\app\administrator\diag\rdbms\orcl\orcl\incident\incdir_44691\orcl_ora_3024_i44691.trc Errors in file e:\app\administrator\diag\rdbms\orcl\orcl\trace\orcl_ora_3024.trc: ORA-00600: 内部错误代码, 参数: [kokasgi1], [], [], [], [], [], [], [], [], [], [], [] Errors in file e:\app\administrator\diag\rdbms\orcl\orcl\trace\orcl_ora_3024.trc: ORA-00600: 内部错误代码, 参数: [kokasgi1], [], [], [], [], [], [], [], [], [], [], [] Error 600 happened during db open, shutting down database USER (ospid: 3024): terminating the instance due to error 600 Instance terminated by USER, pid = 3024 ORA-1092 signalled during: ALTER DATABASE OPEN... opiodr aborting process unknown ospid (3024) as a result of ORA-1092
通过咨询是由于根据某厂商给出来的建议对对oracle的user$的系统默认用户update等操作
SMON: enabling tx recovery Database Characterset is AL32UTF8 No Resource Manager plan active Errors in file e:\app\administrator\diag\rdbms\orcl\orcl\trace\orcl_ora_3268.trc: ORA-12432: LBAC 错误: zllegbs:OCIStmtExecute Errors in file e:\app\administrator\diag\rdbms\orcl\orcl\trace\orcl_ora_3268.trc: ORA-12432: LBAC 错误: zllegbs:OCIStmtExecute Error 12432 happened during db open, shutting down database USER (ospid: 3268): terminating the instance due to error 12432 Instance terminated by USER, pid = 3268 ORA-1092 signalled during: alter database open... opiodr aborting process unknown ospid (3268) as a result of ORA-1092
通过分析启动过程确认数据库在启动的时候访问lbacsys.lbac$pol表异常
PARSE ERROR #2:len=38 dep=1 uid=0 oct=3 lid=0 tim=37509085805630 err=942 select max(pol#) from lbacsys.lbac$pol ORA-12432: LBAC 错误: zllegnp:OCIStmtExecute ORA-12432: LBAC 错误: zllegnp:OCIStmtExecute *** 2021-07-28 18:31:15.593 USER (ospid: 3512): terminating the instance due to error 12432
经过修改文件让数据库不在访问该表,数据库启动正常
SMON: enabling cache recovery Successfully onlined Undo Tablespace 2. Verifying file header compatibility for 11g tablespace encryption.. Verifying 11g file header compatibility for tablespace encryption completed SMON: enabling tx recovery Database Characterset is AL32UTF8 No Resource Manager plan active replication_dependency_tracking turned off (no async multimaster replication found) Starting background process QMNC Wed Jul 28 19:52:59 2021 QMNC started with pid=32, OS id=2840 Completed: alter database open
顺利导出数据,恢复完成