自動備份任務

[oracle@*** rman]$ crontab -l
30 5 * * * /home/oracle/script/backup.sh

[oracle@*** rman]$ more /home/oracle/script/backup.sh
#!/bin/sh
export PATH
ORACLE_BASE=/u01/app/oracle
ORACLE_SID=scmprd
export Today=`date +%Y%m%d` 
export ORACLE_BASE ORACLE_SID
export ORACLE_HOME=/u01/app/oracle/product/OraDb11g_home1
export PATH=$PATH:$ORACLE_HOME/bin:$ORACLE_HOME/OPatch
rman target /  @/home/oracle/script/backup.sql log /home/oracle/log/${Today}.log