RMAN備份腳本及自動批處理(windows)

RMAN備份腳本及自動批處理(windows)

接上章RMAN備份前工做:
C:\Documents and
Settings\Administrator>rman catalog rmanuser1/rmanuser1 target


RMAN>show
all;
設置控制文件的自動備份和自動備份的目錄(建議設置,備份目錄自定)
RMAN>CONFIGURE CONTROLFILE
AUTOBACKUP ON;
RMAN>CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE
TYPE DISK TO
'd:/backup/%F';
RMAN>exit;
按如上設置後,控制文件和spfile就會隨着數據庫備份自動備份到d:/backup下;

創建腳本文件和批處理文件:
腳本文件,如文件名爲orabackup.rcv,具體內容以下:
run
{
allocate channel d1 type disk;
allocate channel d2 type disk;
backup
incremental level 0 database format 'd:\backup\level0_%d_%s_%p_%u.bak';
sql
'alter system archive log current';
backup archivelog all format
'd:\backup\log_%d_%s_%p_%u.bak' delete all input;
release channel
d2;
release channel d1;
}
crosscheck backup;
delete noprompt expired
backup;
delete noprompt obsolete;
resync
catalog;
exit

批處理文件,如文件名爲orabackup.bat,具體內容以下
rman catalog target
CMDFILE 'd:\backup\orabackup.rcv' LOG
’d:\backup\oracl_%date'

將orabackup.bat和orabackup.rcv存放在同一目錄下,執行orabackup.bat就能夠調用orabackup.rcv備份數據庫了,你能夠再windows的計劃任務裏執行orabackup.bat就能夠自動備份了; sql

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