摘要： sudo passwd rootsu rootvi /etc/ssh/sshd_config"# PasswordAuthentication yes" uncommentsbin/service ssh restart这样就不用ssh ec2-user@ecxx.xxx.xx.us-west-1.compute.amazonaws.com -i xxx.pem 阅读全文

摘要： 1 A: user assh-keygen -t rsa2 Created a directory on B, if ~/.ssh exists, which is fine.a@A:~> ssh b@B mkdir -p .ssh3 Append this to user b on B ~/.ssh/authorized_keys path.a@A:~> cat .ssh/id_rsa.pub | ssh b@B 'cat >> .ssh/authorized_keys'4 a@A:~> ssh b@B hostnamePS: may be yo 阅读全文