Oracle数据库日常管理之数据备份，恢复及迁移 （第八讲 )

大家好，以下是我的oracle系列培训课程的第八讲观看地址，本讲主要介绍如何实现跨平台迁移数据库！主要涉及内容有：1：介绍和演示如何将windows操作系统上的数据库迁移至linux服务器上，并将数据文件存储由原来的NTFS文件系统转成存储在ASM磁盘组上2：介绍迁移完成后的系列收尾工作！大家在观看过程中有任何疑问或者建议，都可以在本文的评论区留言！
视频地址：http://edu.51cto.com/lession/id-11376.html 相互学习，共同进步！
附上dbconsole重建过程：

[oracle@vm1 bak]$ emca -deconfig dbcontrol db -repos drop -silent -PORT 1521 -SID win2  -SYS_PWD  123456 -DBSNMP_PWD 123456 -SYSMAN_PWD 123456
[oracle@vm1 bak]$ emca -config dbcontrol db -repos recreate
STARTED EMCA at Aug 14, 2013 10:26:07 PM
EM Configuration Assistant, Version 11.2.0.3.0 Production
Copyright (c) 2003, 2011, Oracle.  All rights reserved.
Enter the following information:
Database SID: win2
Listener port number: 1521
Listener ORACLE_HOME [ /u01/app/11.2.0/grid ]: /u01/app/oracle/product/11.2.0/db_1
Password for SYS user:
Password for DBSNMP user:
Password for SYSMAN user:
Email address for notifications (optional):
Outgoing Mail (SMTP) server for notifications (optional):
ASM ORACLE_HOME [ /u01/app/11.2.0/grid ]: /u01/app/11.2.0/grid
ASM SID [ +ASM ]:
ASM port [ 1521 ]:
ASM username [ ASMSNMP ]:
ASM user password:
-----------------------------------------------------------------
You have specified the following settings
Database ORACLE_HOME ................ /u01/app/oracle/product/11.2.0/db_1
Local hostname ................ vm1
Listener ORACLE_HOME ................ /u01/app/oracle/product/11.2.0/db_1
Listener port number ................ 1521
Database SID ................ win2
Email address for notifications ...............
Outgoing Mail (SMTP) server for notifications ...............
ASM ORACLE_HOME ................ /u01/app/11.2.0/grid
ASM SID ................ +ASM
ASM port ................ 1521
ASM user role ................ SYSDBA
ASM username ................ ASMSNMP
-----------------------------------------------------------------
----------------------------------------------------------------------
WARNING : While repository is dropped the database will be put in quiesce mode.
----------------------------------------------------------------------
Do you wish to continue? [yes(Y)/no(N)]: y
Aug 14, 2013 10:27:30 PM oracle.sysman.emcp.EMConfig perform
INFO: This operation is being logged at /u01/app/oracle/cfgtoollogs/emca/win2/emca_2013_08_14_22_26_07.log.
Aug 14, 2013 10:27:31 PM oracle.sysman.emcp.EMReposConfig invoke
INFO: Dropping the EM repository (this may take a while) ...
Aug 14, 2013 10:27:32 PM oracle.sysman.emcp.EMReposConfig invoke
INFO: Repository successfully dropped
Aug 14, 2013 10:27:32 PM oracle.sysman.emcp.EMReposConfig createRepository
INFO: Creating the EM repository (this may take a while) ...
Aug 14, 2013 10:41:03 PM oracle.sysman.emcp.EMReposConfig invoke
INFO: Repository successfully created
Aug 14, 2013 10:41:24 PM oracle.sysman.emcp.EMReposConfig uploadConfigDataToRepository
INFO: Uploading configuration data to EM repository (this may take a while) ...
Aug 14, 2013 10:42:22 PM oracle.sysman.emcp.EMReposConfig invoke
INFO: Uploaded configuration data successfully
Aug 14, 2013 10:42:23 PM oracle.sysman.emcp.ParamsManager getLocalListener
WARNING: Error retrieving listener for vm1
Aug 14, 2013 10:42:24 PM oracle.sysman.emcp.util.DBControlUtil secureDBConsole
INFO: Securing Database Control (this may take a while) ...
Aug 14, 2013 10:42:31 PM oracle.sysman.emcp.util.DBControlUtil secureDBConsole
INFO: Database Control secured successfully.
Aug 14, 2013 10:42:31 PM oracle.sysman.emcp.util.DBControlUtil startOMS
INFO: Starting Database Control (this may take a while) ...
Aug 14, 2013 10:43:50 PM oracle.sysman.emcp.EMDBPostConfig performConfiguration
INFO: Database Control started successfully
Aug 14, 2013 10:43:50 PM oracle.sysman.emcp.EMDBPostConfig performConfiguration
INFO: >>>>>>>>>>> The Database Control URL is https://vm1:5500/em <<<<<<<<<<<
Aug 14, 2013 10:43:52 PM oracle.sysman.emcp.EMDBPostConfig invoke
WARNING:
************************  WARNING  ************************
Management Repository has been placed in secure mode wherein Enterprise Manager data will be encrypted.  The encryption key has been placed in the file: /u01/app/oracle/product/11.2.0/db_1/vm1_win2/sysman/config/emkey.ora. Ensure this file is backed up as the encrypted data will become unusable if this file is lost.
***********************************************************
Enterprise Manager configuration completed successfully
FINISHED EMCA at Aug 14, 2013 10:43:52 PM
[oracle@vm1 bak]$ emctl status dbconsole
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_us.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
Oracle Enterprise Manager 11g Database Control Release 11.2.0.3.0
Copyright (c) 1996, 2011 Oracle Corporation.  All rights reserved. https://vm1:5500/em/console/aboutApplication Oracle Enterprise Manager 11g is running.
------------------------------------------------------------------
Logs are generated in directory /u01/app/oracle/product/11.2.0/db_1/vm1_win2/sysman/log

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