center os 服务器端环境搭建手册

1. MacOS Iterm2连接ssh服务

#!/usr/bin/expect -f
set port 21
set user root
set host 172.16.10.71
set password mima123456
set timeout -1

spawn ssh $user@$host
expect "*assword:*" 
send "$password\r"
interact
expect eof

2. 安装mysql

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