#!/bin/bash
#for security of os
for ip in `cat ip.txt`
do
echo -e "\033[31m##################$ip #####################\033[0m"
RedhatVersion=`ssh$ip -C "cat /etc/issue" | awk NR==1'{ print $7 }'`
if[ ${RedhatVersion} = ‘5.6’ ]
then
ssh$ip -C "chattr -i /etc/login.defs && authconfig --passalgo=sha256--update && chattr +i /etc/login.defs && authconfig --test |grep hashing"
echo"[SUCCESS!!!] $ip passalgo has been changed into sha256">> chpassalgo.log
echo-e "\033[31m[SUCCESS!!!] $ip passalgo has been changed into sha256\033[0m"
else
echo"[SOORY!!!] $ip RedhatVersion is not 5.6,it is $RedhatVersion,no need tobeen changed" >> chpassalgo.log
echo-e "\033[31m[SOORY!!!] $ip RedhatVersion is not 5.6,it is$RedhatVersion,no need to been changed\033[0m"
fi
done
很晚完成该文档,尽管每一天工作强度很大,还是愿意与大家一起进步。呵呵每天进步一点。
后续介绍其他模块,有什么问题敬请大家不要吝啬指出,一同改进。欢迎大家和大家的技术发烧友一起加入我们的qq群262407268,共建我们的《云络智慧城市》
免责声明:本站发布的内容(图片、视频和文字)以原创、转载和分享为主,文章观点不代表本网站立场,如果涉及侵权请联系站长邮箱:is@yisu.com进行举报,并提供相关证据,一经查实,将立刻删除涉嫌侵权内容。