oracle清理归档日志脚本

Posted 2020-08-22

创建脚本文件

vim /home/oracle/script/rmanclear.sh

#!/bin/bash

DATE=`date "+%Y-%m-%d"`

/u01/app/oracle/product/db/bin/rman   target sys/oracle  << EOF

crosscheck archivelog all;

delete noprompt expired archivelog all;

delete noprompt archivelog until time ‘sysdate-1‘;

exit;

EOF

if [ $? -eq 0 ]

then

       echo " $DATE  clear rmanlog is  successful. " >>  /home/oracle/script/rmanclear.log

else

       echo " $DATE  clear rmanlog is  failed. " >>  /home/oracle/script/rmanclear.log

fi

赋予可执行权限

chmod 777  /home/oracle/script/rmanclear.sh

创建日志文件记录，并赋予写权限

touch /home/oracle/script/rmanclear.log

chmod  a+w   /home/oracle/script/rmanclear.log

切换回root加入计划任务

crontab -e

30 00 * * *  su - oracle -c ‘/home/oracle/script/rmanclear.sh‘

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