Oracle rman数据迁移测试

发表于:2008-5-15 12:17

字体: | 上一篇 | 下一篇 | 我要投稿

 作者:未知    来源:网络转载

分享:

同时,需要将自动备份的控制文件copy到ora9208用户的$ORACLE_HOME/dbs下(rman恢复时,会自动到这个路径下寻找自动备份的控制文件)

  [ora9208@ora-as4 prod]$ cp /oracle/product/9.2.0.4/dbs/c-59186099-20080223-03 $ORACLE_HOME/dbs

  3.在ora9208用户下,将备份恢复到新的路径下,恢复脚本如下:

以下是引用片段:
  rman target /< 
  startup force nomount;
  set DBID=51059446;
  run{
  restore controlfile from autobackup;
  sql 'alter database mount';
  set newname for datafile 1 to '/ora9208/oradata/prod/system01.dbf';
  set newname for datafile 2 to '/ora9208/oradata/prod/undotbs01.dbf';
  set newname for datafile 3 to '/ora9208/oradata/prod/users01.dbf';
  set newname for datafile 4 to '/ora9208/oradata/prod/idx01.dbf';
  set newname for datafile 5 to '/ora9208/oradata/prod/tools01.dbf';
  set newname for datafile 6 to '/ora9208/oradata/prod/stress_test_tables01.dbf';
  set newname for datafile 7 to '/ora9208/oradata/prod/stress_test_indexes01.dbf';
  restore database;
  switch datafile 1;
  switch datafile 2;
  switch datafile 3;
  switch datafile 4;
  switch datafile 5;
  switch datafile 6;
  switch datafile 7;
  recover database ;
  }
  EOF

4.将源数据库的归档日志copy到目标数据库的归档路径下,做recover。

以下是引用片段:
  [ora9208@ora-as4 arch]$ sqlplus '/as sysdba'
  SQL*Plus: Release 9.2.0.4.0 - Production on Sat Feb 23 12:39:34 2008
  Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
  Connected to:
  Oracle9i Enterprise Edition Release 9.2.0.4.0 - Production
  With the Partitioning option
  JServer Release 9.2.0.4.0 - Production
  SQL> recover database using backup controlfile;
  ORA-00279: change 2929288 generated at 02/23/2008 12:07:20 needed for thread 1
  ORA-00289: suggestion : /ora9208/arch/1_130.dbf
  ORA-00280: change 2929288 for thread 1 is in sequence #130
  Specify log: {=suggested | filename | AUTO | CANCEL}
  auto
  ORA-00279: change 2929319 generated at 02/23/2008 12:08:49 needed for thread 1
  ORA-00289: suggestion : /ora9208/arch/1_131.dbf
  ORA-00280: change 2929319 for thread 1 is in sequence #131
  ORA-00278: log file '/ora9208/arch/1_130.dbf' no longer needed for this
  recovery
  ORA-00279: change 2929613 generated at 02/23/2008 12:23:23 needed for thread 1
  ORA-00289: suggestion : /ora9208/arch/1_132.dbf
  ORA-00280: change 2929613 for thread 1 is in sequence #132
  ORA-00278: log file '/ora9208/arch/1_131.dbf' no longer needed for this
  recovery
  ORA-00279: change 2929615 generated at 02/23/2008 12:23:23 needed for thread 1
  ORA-00289: suggestion : /ora9208/arch/1_133.dbf
  ORA-00280: change 2929615 for thread 1 is in sequence #133
  ORA-00278: log file '/ora9208/arch/1_132.dbf' no longer needed for this
  recovery
  ORA-00279: change 2929618 generated at 02/23/2008 12:23:24 needed for thread 1
  ORA-00289: suggestion : /ora9208/arch/1_134.dbf
  ORA-00280: change 2929618 for thread 1 is in sequence #134
  ORA-00278: log file '/ora9208/arch/1_133.dbf' no longer needed for this
  recovery
  ORA-00279: change 2929620 generated at 02/23/2008 12:23:25 needed for thread 1
  ORA-00289: suggestion : /ora9208/arch/1_135.dbf
  ORA-00280: change 2929620 for thread 1 is in sequence #135
  ORA-00278: log file '/ora9208/arch/1_134.dbf' no longer needed for this
  recovery
  ORA-00308: cannot open archived log '/ora9208/arch/1_135.dbf'
  ORA-27037: unable to obtain file status
  Linux Error: 2: No such file or directory
  Additional information: 3
  SQL> exit
  Disconnected from Oracle9i Enterprise Edition Release 9.2.0.4.0 - Production
  With the Partitioning option
  JServer Release 9.2.0.4.0 - Production
  [ora9208@ora-as4 arch]$

 

32/3<123>
《2023软件测试行业现状调查报告》独家发布~

关注51Testing

联系我们

快捷面板 站点地图 联系我们 广告服务 关于我们 站长统计 发展历程

法律顾问:上海兰迪律师事务所 项棋律师
版权所有 上海博为峰软件技术股份有限公司 Copyright©51testing.com 2003-2024
投诉及意见反馈:webmaster@51testing.com; 业务联系:service@51testing.com 021-64471599-8017

沪ICP备05003035号

沪公网安备 31010102002173号