[Oracle故障处理]ORA-30012: undo tablespace 'UNDOTBS1' does not exist
2020-03-30 09:51
615 查看
场景:用RMAN在异机上恢复数据。
错误信息如下:
ORA-01092: ORACLE instance terminated. Disconnection forced ORA-30012: undo tablespace 'UNDOTBS1' does not exist or of wrong type 进程 ID: 6341 会话 ID: 386 序列号: 3
主要原因是:数据库的pfile基本都是一致的,但是有个别数据库有人员切换过undo表空间,导致这个错误。重装一些pfile文件 即可。
环境对比; 源数据库的系统参数
SYS@oradb> show parameter undo; NAME TYPE VALUE ------------------------------------ ----------- ------------------------------ undo_management string AUTO undo_retention integer 172800 undo_tablespace string UNDOTBS2
新环境数据库的系统参数
SYS@oradb> show parameter undo; NAME TYPE VALUE ------------------------------------ ----------- ------------------------------ undo_management string AUTO undo_retention integer 172800 undo_tablespace string UNDOTBS1
数据库中获取pfile文件
create pfile='/home/oracle/pfile.ora' from spfile;
编辑pfile文件
[root@oradb oracle]# cat pfile.ora oradb.__db_cache_size=8443133952 oradb.__java_pool_size=16777216 oradb.__large_pool_size=20971520 oradb.__oracle_base='/u01/app'#ORACLE_BASE set from environment oradb.__pga_aggregate_target=7214202880 oradb.__sga_target=9965666304 oradb.__shared_io_pool_size=0 oradb.__shared_pool_size=1430257664 oradb.__streams_pool_size=0 *.audit_file_dest='/u01/app/admin/oradb/adump' *.audit_trail='db' *.compatible='11.2.0.4.0' *.control_files='/u01/app/oradata/oradb/control01.ctl','/u01/app/oradata/oradb/control02.ctl'#Restore Controlfile *.db_block_size=8192 *.db_domain='' *.db_name='oradb' *.db_recovery_file_dest='/u01/app/fast_recovery_area' *.db_recovery_file_dest_size=4385144832 *.diagnostic_dest='/u01/app' *.dispatchers='(PROTOCOL=TCP) (SERVICE=oradbXDB)' *.job_queue_processes=1000 *.log_archive_dest_1='location=/u01//archive' *.memory_max_target=17179869184 *.memory_target=17179869184 *.open_cursors=300 *.pga_aggregate_target=0 *.processes=1000 *.remote_login_passwordfile='EXCLUSIVE' *.sec_case_sensitive_logon=FALSE *.sessions=225 *.sga_max_size=0 *.sga_target=0 *.undo_retention=172800 *.undo_tablespace='UNDOTBS2'
把参数
*.undo_tablespace修改成
UNDOTBS2
后面,重新启动数据库,正常!
相关文章推荐
- 故障处理:ORA-01034 - Oracle not available ORA-27101 - shared memory realm does not exist
- ORA-27101: shared memory realm does not exist 错误的处理(ORA-01034 - Oracle not available )
- ORA-27101: shared memory realm does not exist 错误的处理(ORA-01034 - Oracle not available )
- ORA-27101: shared memory realm does not exist 错误的处理
- ORA-01034: ORACLE not available,ORA-27101: shared memory realm does not exist,ORA-03113: 通信通道的文件结尾
- ORA-01034: ORACLE not available ORA-27101: shared memory realm does not exist
- ORA-01034: ORACLE not available & ORA-27101: shared memory realm does not exist
- Oracle - ora-01034:oracle not available ora-27101:shared memory realm does not exist
- 借鉴自“连接orcl时出现ERROR:ORA-01034: ORACLE not available ORA-27101: shared memory realm does not exist 的解决”
- oracle异常:ORA-27101: shared memory realm does not exist ;ORA-03113: 通信通道的文件结尾(错误解决)
- Oracle service name与instance name 不一致ORA-27101: shared memory realm does not exist
- 【Oracle】-【权限-ORA-04043】- ORA-04043: object "SYS"."V_$DATABASE" does not exist
- 【Oracle】-【权限-ORA-04043】- ORA-04043: object "SYS"."V_$DATABASE" does not exist
- ORA-01034: ORACLE not available ORA-27101: shared memory realm does not exist
- error: ora-01034:oracle not available ora-27101:shared memory realm does not exist
- ORA-01034: ORACLE not available/ORA-27101: shared memory realm does not exist
- ora-01034:oracle not available ora-27101:shared memory realm does not exist
- error: ora-01034:oracle not available ora-27101:shared memory realm does not exist
- oracle异常:ORA-27101: shared memory realm does not exist ;ORA-03113: 通信通道的文件结尾(错误解决)
- Oracle 报错 ORA-27101 Shared memory realm does not exist