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最近发表
- 清空redo,导致ORA-27048: skgfifi: file header information is invalid
- A_H_README_TO_RECOVER勒索恢复
- 通过alert日志分析客户自行对一个数据库恢复的来龙去脉和点评
- ORA-12514: TNS: 监听进程不能解析在连接描述符中给出的SERVICE_NAME
- ORA-01092 ORA-00604 ORA-01558故障处理
- ORA-65088: database open should be retried
- Oracle 19c异常恢复—ORA-01209/ORA-65088
- ORA-600 16703故障再现
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- 监听报TNS-12541 TNS-12560 TNS-00511错误
- drop tablespace xxx including contents恢复
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- 如何在 oracle 集群环境下修改私网信息 (Doc ID 2103317.1)
- ORA-600 [kcvfdb_pdb_set_clean_scn: cleanckpt] 相关bug
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标签归档:ORA-00202
ORA-65101 container database set up incorrectly
老朋友找我帮忙,说他们从笔记本中拷贝数据库到客户服务器上,无法启动,让我帮忙看下
启动报ORA-00211 ORA-00202错误
C:\Users\Administrator>sqlplus / as sysdba SQL*Plus: Release 12.1.0.1.0 Production on 星期二 10月 13 21:35:45 2015 Copyright (c) 1982, 2013, Oracle. All rights reserved. 连接到: Oracle Database 12c Enterprise Edition Release 12.1.0.1.0 - 64bit Production With the Partitioning, OLAP, Advanced Analytics and Real Application Testing opt ions SQL> select open_MODE FROM V$DATABASE; select open_MODE FROM V$DATABASE * 第 1 行出现错误: ORA-01507: ?????? SQL> alter database mount; alter database mount * 第 1 行出现错误: ORA-00211: control file does not match previous control files ORA-00202: control file: ''D:\APP\ADMINISTRATOR\FAST_RECOVERY_AREA\ORCL12C\CONTROL02.CTL''
控制文件版本不匹配
这个错误很明显数据库中多个控制文件版本不一致,使用其中一个试试看
SQL> show parameter control; NAME TYPE ------------------------------------ ---------------------- VALUE ------------------------------ control_file_record_keep_time integer 7 control_files string D:\APP\ADMINISTRATOR\ORADATA\O RCL12C\CONTROL01.CTL, D:\APP\A DMINISTRATOR\FAST_RECOVERY_ARE A\ORCL12C\CONTROL02.CTL control_management_pack_access string DIAGNOSTIC+TUNING SQL> alter system set control_files='d:\app\administrator\oradata\orcl12c\contro l01.ctl' scope=spfile; 系统已更改。 SQL> shutdown abort ORACLE 例程已经关闭。 SQL> startup ORACLE 例程已经启动。 Total System Global Area 1703624704 bytes Fixed Size 2403448 bytes Variable Size 1090519944 bytes Database Buffers 603979776 bytes Redo Buffers 6721536 bytes ORA-65101:container database set up incorrectly
数据库此处报ORA-65101错误,官方解释
解释很清楚,使用一个no cdb的控制文件启动一个cdb的库,因此出现ORA-65101错误。官方解决方案:重建控制文件,但是本库通过分析是数据文件和控制文件一起拷贝过来,应该不是改问题
Error code: ORA-65101 Description: container database set up incorrectly Cause: An attempt was made to use a non container database control file to startup a container database (CDB). Action: Create a new control file for the CDB.
检查enable_pluggable_database参数
果然该参数设置为cdb模式,和控制文件的no cdb不匹配,因此出现该问题
SQL> show parameter enable_pluggable_database NAME TYPE ------------------------------------ ---------------------- VALUE ------------------------------ enable_pluggable_database boolean TRUE SQL> SQL> alter system set enable_pluggable_database=false scope=spfile; 系统已更改。 SQL> shutdown abort ORACLE 例程已经关闭。 SQL> startup ORACLE 例程已经启动。 Total System Global Area 1703624704 bytes Fixed Size 2403448 bytes Variable Size 1090519944 bytes Database Buffers 603979776 bytes Redo Buffers 6721536 bytes 数据库装载完毕。 数据库已经打开。
ORACLE丢失各种文件导致数据库不能OPEN恢复
在ORACLE的运行过程中,总会遇到这样那样的故障,本篇主要大概介绍关于因硬件,系统,误删除等各种原因导致数据库的部分文件丢失,这里列出来由于文件丢失而出现的常见错误和基本处理思路
1.丢失数据文件(ORA-01157)
SQL> startup
ORACLE instance started.
Total System Global Area 260046848 bytes
Fixed Size 1266896 bytes
Variable Size 83888944 bytes
Database Buffers 167772160 bytes
Redo Buffers 7118848 bytes
Database mounted.
ORA-01157: cannot identify/lock data file 4 – see DBWR trace file
ORA-01110: data file 4: ‘/u01/oracle/oradata/XFF/users01.dbf’
数据文件丢失,处理方法:
1).使用备份还原丢失数据然后
2).非undo,system可以offline 掉该文件继续打开数据库
3).如果是undo需要谨慎,可能导致ORA-00376错误
4).如果是system offline可能导致ORA-01147
2. 丢失redo(ORA-00313)
SQL> startup
ORACLE instance started.
Total System Global Area 260046848 bytes
Fixed Size 1266896 bytes
Variable Size 83888944 bytes
Database Buffers 167772160 bytes
Redo Buffers 7118848 bytes
Database mounted.
ORA-00313: open failed for members of log group 1 of thread 1
ORA-00312: online log 1 thread 1: ‘/u01/oracle/oradata/XFF/redo01.log’
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
redo文件丢失,处理步骤:
1).查询v$log确认该redo是否是current或者active
2).确定该redo是否被归档
3).如果是inactive使用clear 或者 clear unarchived
4).如果是active或者current,需要通过不完全恢复,甚至隐含参数等方法解决
3. 丢失undo(ORA-01092 ORA-00376)
SQL> startup
ORACLE instance started.
Total System Global Area 260046848 bytes
Fixed Size 1266896 bytes
Variable Size 83888944 bytes
Database Buffers 167772160 bytes
Redo Buffers 7118848 bytes
Database mounted.
ORA-01157: cannot identify/lock data file 2 – see DBWR trace file
ORA-01110: data file 2: ‘/u01/oracle/oradata/XFF/undotbs01.dbf’
SQL> alter database datafile 2 offline drop;
Database altered.
SQL> alter database open;
alter database open
*
ERROR at line 1:
ORA-01092: ORACLE instance terminated. Disconnection forced
ORA-01092是前台错误,通过查询alert日志发现后台错误主要是:
Fri Oct 25 08:16:36 2013
Errors in file /u01/oracle/admin/XFF/bdump/xff_smon_7437.trc:
ORA-00604: error occurred at recursive SQL level 1
ORA-00376: file 2 cannot be read at this time
ORA-01110: data file 2: ‘/u01/oracle/oradata/XFF/undotbs01.dbf’
因为undo文件丢失,有事务无法正常回滚,从而出现该错误,需要通过使用隐含参数屏蔽事务来解决
4. 丢失system(ORA-01147)
SQL> startup
ORACLE instance started.
Total System Global Area 260046848 bytes
Fixed Size 1266896 bytes
Variable Size 83888944 bytes
Database Buffers 167772160 bytes
Redo Buffers 7118848 bytes
Database mounted.
ORA-01157: cannot identify/lock data file 1 – see DBWR trace file
ORA-01110: data file 1: ‘/u01/oracle/oradata/XFF/system01.dbf’
SQL> alter database datafile 1 offline drop;
Database altered.
SQL> alter database open;
alter database open
*
ERROR at line 1:
ORA-01147: SYSTEM tablespace file 1 is offline
ORA-01110: data file 1: ‘/u01/oracle/oradata/XFF/system01.dbf’
system表空间是系统表空间,该表空间中的数据文件不能被offline,如果该表空间数据文件丢失,数据库无法正常方法,可以考虑使用bbed模拟system文件欺骗数据库(非file# 1)或者使用dul抽取数据
5. 丢失控制文件(ORA-00205 ORA-00202)
SQL> startup
ORACLE instance started.
Total System Global Area 260046848 bytes
Fixed Size 1266896 bytes
Variable Size 83888944 bytes
Database Buffers 167772160 bytes
Redo Buffers 7118848 bytes
ORA-00205: error in identifying control file, check alert log for more info
ORA-00205是前台错误,具体需要结合日志分析:
Fri Oct 25 08:35:40 2013
ALTER DATABASE MOUNT
Fri Oct 25 08:35:40 2013
ORA-00202: control file: ‘/u01/oracle/oradata/XFF/control01.ctl’
ORA-27037: unable to obtain file status
Linux Error: 2: No such file or directory
Additional information: 3
这里可以看出来,是因为控制问文件丢失该值该错误,处理办法:
1).使用备份控制文件还原
2).查找是否还有其他控制文件,拷贝一份
3).列举数据文件重建控制文件
如果你在使用这些思路进行恢复遇到突发情况不能自行解决,请联系我们,将为您提供专业数据库技术支持
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