Backup And Recovery User's Guide-從RMAN開始-備份處於非歸檔模式的資料庫
如果資料庫執行在非歸檔模式,則唯一有效的資料庫備份是一致備份。
為了使備份一致,資料庫在被一致關閉之後必須被MOUNT。在還原這個備份的時候不需要進行恢復。
練習:一致備份
--一致資料庫備份 --0.使資料庫執行在非歸檔模式 --1.啟動RMAN連線到目標資料庫 [oracle@S1011:/export/home/oracle]$ rman target /
Recovery Manager: Release 11.2.0.3.0 - Production on Thu Jul 4 13:07:44 2013
Copyright (c) 1982, 2011, Oracle and/or its affiliates. All rights reserved.
connected to target database: TESTDB11 (DBID=2578856066)
--2. 一致地關閉資料庫並且MOUNT資料庫(因為需要向控制檔案中寫RMAN記錄的資料) RMAN> shutdown immediate
using target database control file instead of recovery catalog database closed database dismounted Oracle instance shut down
RMAN> startup mount
connected to target database (not started) Oracle instance started database mounted
Total System Global Area 855982080 bytes
Fixed Size 2230792 bytes Variable Size 641730040 bytes Database Buffers 209715200 bytes Redo Buffers 2306048 bytes --3.備份資料庫到預設的備份裝置:RMAN> backup database; --3.對資料庫中所有的資料檔案產生映象拷貝,備份到預設的備份裝置上 RMAN> backup as copy database;
Starting backup at 04-JUL-13 allocated channel: ORA_DISK_1 channel ORA_DISK_1: SID=18 device type=DISK channel ORA_DISK_1: starting datafile copy input datafile file number=00001 name=/u01/app/oracle/oradata/TestDB11/system01.dbf output file name=/u01/app/oracle/fast_recovery_area/TESTDB11/datafile/o1_mf_system_8xcn7o4s_.dbf tag=TAG20130704T144556 RECID=2 STAMP=819902826 channel ORA_DISK_1: datafile copy complete, elapsed time: 00:01:16 channel ORA_DISK_1: starting datafile copy input datafile file number=00002 name=/u01/app/oracle/oradata/TestDB11/sysaux01.dbf output file name=/u01/app/oracle/fast_recovery_area/TESTDB11/datafile/o1_mf_sysaux_8xcnb0kw_.dbf tag=TAG20130704T144556 RECID=3 STAMP=819902892 channel ORA_DISK_1: datafile copy complete, elapsed time: 00:01:05 channel ORA_DISK_1: starting datafile copy input datafile file number=00005 name=/u01/app/oracle/oradata/TestDB11/example01.dbf output file name=/u01/app/oracle/fast_recovery_area/TESTDB11/datafile/o1_mf_example_8xcnd1pr_.dbf tag=TAG20130704T144556 RECID=4 STAMP=819902919 channel ORA_DISK_1: datafile copy complete, elapsed time: 00:00:25 channel ORA_DISK_1: starting datafile copy input datafile file number=00003 name=/u01/app/oracle/oradata/TestDB11/undotbs01.dbf output file name=/u01/app/oracle/fast_recovery_area/TESTDB11/datafile/o1_mf_undotbs1_8xcndv33_.dbf tag=TAG20130704T144556 RECID=5 STAMP=819902974 channel ORA_DISK_1: datafile copy complete, elapsed time: 00:00:55 channel ORA_DISK_1: starting datafile copy input datafile file number=00004 name=/u01/app/oracle/oradata/TestDB11/users01.dbf output file name=/u01/app/oracle/fast_recovery_area/TESTDB11/datafile/o1_mf_users_8xcngl78_.dbf tag=TAG20130704T144556 RECID=6 STAMP=819902979 channel ORA_DISK_1: datafile copy complete, elapsed time: 00:00:03 channel ORA_DISK_1: starting datafile copy copying current control file output file name=/u01/app/oracle/fast_recovery_area/TESTDB11/controlfile/o1_mf_TAG20130704T144556_8xcngodc_.ctl tag=TAG20130704T144556 RECID=7 STAMP=819902982 channel ORA_DISK_1: datafile copy complete, elapsed time: 00:00:03 channel ORA_DISK_1: starting full datafile backup set channel ORA_DISK_1: specifying datafile(s) in backup set including current SPFILE in backup set channel ORA_DISK_1: starting piece 1 at 04-JUL-13 channel ORA_DISK_1: finished piece 1 at 04-JUL-13 piece handle=/u01/app/oracle/fast_recovery_area/TESTDB11/backupset/2013_07_04/o1_mf_nnsnf_TAG20130704T144556_8xcngrjq_.bkp tag=TAG20130704T144556 comment=NONE channel ORA_DISK_1: backup set complete, elapsed time: 00:00:01 Finished backup at 04-JUL-13 --3.2 檢視快速恢復區中新產生的備份的檔案 [oracle@S1011:/u01/app/oracle/fast_recovery_area]$ ls -R .: TestDB11 TESTDB11
./TestDB11: control02.ctl
./TESTDB11: backupset controlfile datafile onlinelog
./TESTDB11/backupset: 2013_07_04
./TESTDB11/backupset/2013_07_04: o1_mf_nnsnf_TAG20130704T144556_8xcngrjq_.bkp
./TESTDB11/controlfile: o1_mf_TAG20130704T144556_8xcngodc_.ctl
./TESTDB11/datafile: o1_mf_example_8xcnd1pr_.dbf o1_mf_sysaux_8xcnb0kw_.dbf o1_mf_system_8xcn7o4s_.dbf o1_mf_undotbs1_8xcndv33_.dbf o1_mf_users_8xcngl78_.dbf
./TESTDB11/onlinelog: --4.開啟資料庫 RMAN> alter database open;
database opened
|
來自 “ ITPUB部落格 ” ,連結:http://blog.itpub.net/17013648/viewspace-1080182/,如需轉載,請註明出處,否則將追究法律責任。
相關文章
- Backup And Recovery User's Guide-從RMAN開始-備份資料庫-備份處於歸檔模式的資料庫GUIIDE資料庫模式
- Backup And Recovery User's Guide-備份處於非歸檔模式的資料庫GUIIDE模式資料庫
- Backup And Recovery User's Guide-備份資料庫-備份處於非歸檔模式的資料庫GUIIDE資料庫模式
- Backup And Recovery User's Guide-從RMAN開始-備份資料庫GUIIDE資料庫
- Backup And Recovery User's Guide-從RMAN開始-備份資料庫-增量備份GUIIDE資料庫
- Backup And Recovery User's Guide-恢復處於非歸檔模式的資料庫GUIIDE模式資料庫
- Backup And Recovery User's Guide-從RMAN開始-備份資料庫-典型的備份選項GUIIDE資料庫
- Backup And Recovery User's Guide-從RMAN開始-驗證資料庫檔案和備份GUIIDE資料庫
- Backup And Recovery User's Guide-備份資料庫-使用RMAN備份歸檔重做日誌GUIIDE資料庫
- Backup And Recovery User's Guide-備份資料庫-使用RMAN備份資料庫檔案GUIIDE資料庫
- Backup And Recovery User's Guide-從RMAN開始-RMAN操作報表-資料庫檔案和備份報告GUIIDE資料庫
- Backup And Recovery User's Guide-備份資料庫-使用RMAN備份控制檔案GUIIDE資料庫
- Backup And Recovery User's Guide-從RMAN開始-練習:對資料庫進行增量備份GUIIDE資料庫
- Backup And Recovery User's Guide-備份資料庫-備份歸檔重做日誌檔案GUIIDE資料庫
- Backup And Recovery User's Guide-使用RMAN備份歸檔重做日誌GUIIDE
- Backup And Recovery User's Guide-備份資料庫-RMAN備份概覽-RMAN備份的目的GUIIDE資料庫
- Backup And Recovery User's Guide-從RMAN開始-維護RMAN備份-cross-checking備份GUIIDEROS
- Backup And Recovery User's Guide-從RMAN開始-維護RMAN備份-刪除過期的備份GUIIDE
- Backup And Recovery User's Guide-從RMAN開始-RMAN操作報表-列表顯示備份GUIIDE
- Backup And Recovery User's Guide-從RMAN開始-開始使用RMAN並連線到資料庫GUIIDE資料庫
- Backup And Recovery User's Guide-從RMAN開始-恢復整個資料庫GUIIDE資料庫
- Backup And Recovery User's Guide-備份RMAN備份-關於備份的備份GUIIDE
- Backup And Recovery User's Guide-對於SUSPENDED資料庫的備份GUIIDE資料庫
- Backup And Recovery User's Guide-備份資料庫-RMAN備份概覽-為RMAN備份指定TAGGUIIDE資料庫
- Backup And Recovery User's Guide-從RMAN開始-還原和恢復資料庫檔案GUIIDE資料庫
- Backup And Recovery User's Guide-備份資料庫-使用RMAN備份表空間和資料檔案GUIIDE資料庫
- Backup And Recovery User's Guide-備份資料庫-RMAN備份概覽-為RMAN備份指定格式GUIIDE資料庫
- Backup And Recovery User's Guide-從RMAN開始-使用閃回資料庫來回退資料庫GUIIDE資料庫
- Backup And Recovery User's Guide-備份RMAN備份-使用RMAN備份備份集GUIIDE
- Backup And Recovery User's Guide-從RMAN開始-指令碼化RMAN操作GUIIDE指令碼
- Backup And Recovery User's Guide-從RMAN開始-概覽RMAN環境GUIIDE
- Backup And Recovery User's Guide-為長期儲存建立資料庫備份-歸檔備份的目的GUIIDE資料庫
- Backup And Recovery User's Guide-進行臨時歸檔備份GUIIDE
- Backup And Recovery User's Guide-備份和歸檔資料-一致和不一致RMAN備份GUIIDE
- Backup And Recovery User's Guide-備份歸檔重做日誌檔案GUIIDE
- Backup And Recovery User's Guide-備份資料庫-RMAN備份概覽-進行壓縮備份GUIIDE資料庫
- Backup And Recovery User's Guide-從RMAN開始-恢復單個的資料塊GUIIDE
- Backup And Recovery User's Guide-備份資料庫-RMAN備份概覽-指定備份輸出選項GUIIDE資料庫