Mysql备份脚本

legend_xin

#方便备份，把这个脚本与Crontab联合使用达到自动备份目的。
#Design by Hwoard
#2009-12-21

#!/bin/sh
Date=`date +%Y-%m-%H-%M`
Year=`date +%Y`
Month=`date +%m`
echo $Year$Month;
cd ~howard/backup
##if [ $Year == `date +%Y` ]; then
##if [ $Month ==`date +%m` ]; then
if [ -d "$Year" ]; then
if [ -d "$Year"/"$Month" ]; then
##ls  >> "$Year"/"$Month"/zxh-"$Date".txt
mysqldump -u root -pxxxx DB_test >
~howard/backup/"$Year"/"$Month"/DB_test_bak_"$Date".sql
else
mkdir "$Year"/"$Month"
fi
else
mkdir "$Year"
mkdir "$Year"/"$Month"
##ls  >> "$Year"/"$Month"/zxh-"$Date".txt
mysqldump -u root -pxxxx DB_test >
~howard/backup/"$Year"/"$Month"/DB_test_bak_"$Date".sql
fi


本文来自ChinaUnix博客，如果查看原文请点：http://blog.chinaunix.net/u3/111851/showart_2181995.html