原创内容,转载请注明出处：https://www.myzhenai.com.cn/post/1656.html https://www.myzhenai.com/thread-16096-1-1.html
使用前请先安装rar_Linux压缩工具,
Linux下rar压缩解压缩程序rar的安装使用方法:https://www.myzhenai.com/thread-15509-1-2.html https://www.myzhenai.com.cn/post/1040.html
将以下脚本内容修改自己的配置后保存为后缀名为.sh的文件即可.运行的时候请用 sh ****.sh

# Linux CentOS Server Shell Tools
# Script author: https://www.myzhenai.com/  https://www.myzhenai.com.cn/  https://www.haikou-china.com/  https://jiayu.mybabya.com/
# !/bin/bash
# Clear System Cache projects may not need these codes
rm -rf /usr/local/lxlabs/kloxo/serverfile/tmp/*
rm -rf /tmp/*
rm -f /home/admin/__processed_stats/*
rm -rf /home/kloxo/httpd/lighttpd/*
rm -rf /var/log/kloxo/*
rm -f /home/httpd/*/stats/*log
# Mysql database optimization options
mysqlcheck -Ao -uroot -pPassword
# Backup mysql database options
send=`date '+%Y-%m-%d'`
mysqldump -uroot -pPassword MysqlName | gzip > /var/wwwroot/www/FileName.$send.sql.gz
#  MysqlName is the database name Password is Database Password /var/wwwroot/www/ Please replace the root directory of your website.
#  Site data backup options
rar a FileName.zip -r /var/wwwroot/www/* -pPassword
#   Password is Compression password document /var/wwwroot/www/ is Your site's root directory
mv FileName.zip /var/wwwroot/www/FileName.zip
# Optimize system memory options
echo 3 > /proc/sys/vm/drop_caches
echo 0 > /proc/sys/vm/drop_caches
echo 1 > /proc/sys/vm/drop_caches
swapoff -a
swapon -a
yum clean all
# Restart option related components
service mysqld restart
service lighttpd restart
service httpd restart
echo '*********************************************************';
echo '****  The script is finished                         ****';
echo '****  ming ling yi jing zhi xing wan cheng .         ****';
echo '****  https://www.myzhenai.com.cn                     ****';
echo '*********************************************************';

Linux下shell备份脚本教程