创建秘钥
ssh-keygen -t rsa -C "aka@akiraka.net"
拷贝到各个服务器
scp /root/.ssh/id_rsa root@ip地址:/root
将秘钥添加到服务器中
cat id_rsa.pub >> .ssh/authorized_keys
重启服务
service sshd restart
ssh-keygen -t rsa -C "aka@akiraka.net"
scp /root/.ssh/id_rsa root@ip地址:/root
cat id_rsa.pub >> .ssh/authorized_keys
service sshd restart