scp etcd certs file failed: Failed to exec command: sudo -E /bin/bash -c "mv -f /tmp/kubekey/etc/ssl/etcd/ssl/ca.pem /etc/ssl/etcd/ssl/ca.pem" 
mv: cannot move '/tmp/kubekey/etc/ssl/etcd/ssl/ca.pem' to '/etc/ssl/etcd/ssl/ca.pem': No such file or directory: Process exited with status 1

原因是我的主机写重复了, 移走一份后,再去移动到重复的机器肯定找不到了