CentOS系統(tǒng)備份腳本詳解

#!/bin/sh

#設(shè)定變量

bak_path=/root/bak_linux

date=$(date +%Y%m%d)

log_file=$bak_path/$date#log.log

#把執(zhí)行結(jié)果寫到日志中

exec 1>>$log_file 2>1

#把要備份的目錄打包放到$bak_path目錄下

tar -zcvf $bak_path/$date#boot.tar.gz /boot

tar -zcvf $bak_path/$date#etc.tar.gz /etc

tar -zcvf $bak_path/$date#var.tar.gz /var

echo "############\n"

echo $?

#上傳備份文件

ftp -i -n -v FTPIT

open 192.168.0.27

user 111 111

binary

lcd $bak_path

mput *.tar.gz

put *#log.log

by

FTPIT

echo "############\n"

echo $?

#刪除上傳完畢的.tar和.log文件

rm -rf $bak_path/*#*.tar

rm -rf $bak_path/*#log.log