Auto Scalin을 위한 사용자 데이터d#!/bin/bashecho 'ec2-user:원하는비밀번호' | chpasswdsed -i 's/PasswordAuthentication no/PasswordAuthentication yes/' /etc/ssh/sshd_configcd /etc/cloudsudo sed -i 's/ssh_pwauth: false/ssh_pwauth: true/' cloud.cfgsystemctl restart sshd#stress 발생기sudo yum install stress1) sudo yum -y install httpd2) sudo touch /var/www/html/index.html# 접속 후3) sudo vi /var/www/html/index.html"""..