备份Oracle 数据库。

#!/bin/bash
# 2018-07-07 oracle database back
#filename=`date +%Y%m%d`
filename=`date +%Y_%m_%d_%H%M`
dirname=`date +%Y_%m_%d`
bakpath='/u01/databak/'

if [ ! -d ${bakpath}${dirname} ]
then

mkdir ${bakpath}${dirname}

fi

#mkdir ${bakpath}${dirname}
bakpath2=${bakpath}/${dirname}/
exp ccense/ccense file=${bakpath2}${filename}.dmp log=${bakpath2}${filename}.log

if [ $? -eq 0 ]
then
echo "###################################" 2>> ${bakpath2}${filename}.log
echo "backup oracle database is successed" 2>> ${bakpath2}${filename}.log
else
echo "###################################" 2>> ${bakpath2}${filename}.log
echo "backup oracle database is failed" 2>> ${bakpath2}${filename}.log
fi