i use key pem ubuntu amazon in 1 aws instance , want add key pem access same instance computer, want 2 key pems working. possible it, 1 me , coworker? 2 key pem 1 instance?
i want because computer have permission access ssh.
aws can apply 1 pem key when create new instance.
you can manually set second 1 on account ec2-user or other accounts let colleague login
