vmware6.5安装ubuntn14.0文本启动

机器太老了，所以虚拟机里启动ubuntu14图形界面很费力，所以改成文本界面，然后再通过putty访问，这样就方便多了。

http://askubuntu.com/questions/174312/how-can-i-set-my-ubuntu-12-04-lts-to-boot-to-console-without-gui?lq=1

点击打开链接

Change (edit) in /etc/default/grub file:

From:

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"

To:

GRUB_CMDLINE_LINUX_DEFAULT="text"

Now you must update the grub configs:

sudo update-grub

And its done!After reboot, to start the gui just login and type:

sudo service lightdm start

putty访问要ssh服务，所以 要安装ssh服务。

$sudo apt-get install ssh