unix下自动备份程序

Unix下自动备份程序

 

注：我们公司里一些服务器就是通过如下程序，自动备份到ftp服务器上。

 

 

08 01 * * 0,3,5 /home/jiang/backup/autobackup.sh

 

autobackup.sh程序如下：

 

 

 

#!/bin/bash

############### System Backup to FTP ################
#Power By Jiang Daoyou
#E-mail:[e-mail]

#1. mkdir /home/jiang/backup
#2. chmod 700 autobackup.sh
#3. crontab -e

#System Setup
host="x.x.x.x" #ftp host
UserName=backupuser      #ftp user name
Passwd=password       #fto user password

backup_path="/home/jiang/backup"  #set saved backup path
time=`/bin/date |awk '{print $6""$2""$3"_"$4}'|awk -F"_" '{print $2}'|awk -F: '{print $1""$2""$3}'`
file=webserver-$(date +%Y%m%d)$time.tar.gz

#################### backup  ########################

#stop mysql database server
#/usr/bin/killall mysqld
#/etc/rc.c/init.d/mysqld stop 对于备份mysql要做适当修改

#sleep 5s  #stop 5 second

#file tar
#tar -czf $backup_path/$file $backupfile
tar -czf $backup_path/$file  /etc /var/log/daemon /var/log/server.log /var/log/httpd /var/log/cmdlog

sleep 5s

#start mysql database server
#/usr/local/mysql/bin/mysqld_safe --user=mysql &  #set your mysqld path
#/etc/rc.d/init.d/mysqld start

cd $backup_path
sleep 2s
#file ftp
ftp -i -n <open $host
user $UserName $Passwd
cd pptpserver
bin
mput  $file
bye
!
#sleep 10s
rm -rf $backup_path/$file