# change password for root
sudo passwd
# install and configure open ssh server
apt-get install openssh-server # install open ssh server vi /etc/ssh/sshd_config # PermitRootLogin yes /etc/init.d/ssh restart
# copy files from another machine
rsync -av root@ub14x64s-c1:/root/mysql-tarballs .
原文：http://www.cnblogs.com/jeffreyf/p/4156146.html