[TOC]

Tools-Ubuntu-Desktop install

1、Ubuntu Desktop 官网：

https://www.ubuntugeek.com/install-gui-in-ubuntu-server.html

We have already discussed how to install ubuntu 9.04 LAMP server .If you are a new user and not familiar with command prompt you can install GUI for your ubuntu LAMP server using the 2 options

1) Install desktop Environment

2) Install Webmin

1) Install desktop Environment

First you nee to make sure you have enabled Universe and multiverse repositories in /etc/apt/sources.list file once you have enable you need to use the following command to install GUI

sudo apt-get update

sudo apt-get install ubuntu-desktop

The above command will install GNOME desktop

If you wan to install a graphical desktop manager without some of the desktop addons like Evolution and OpenOffice, but continue to use the server flavor kernel use the following command

sudo aptitude install –without-recommends ubuntu-desktop

If you want to install light weight desktop install xfce using the following command

sudo apt-get install xubuntu-desktop

If you want to install KDE desktop use the following command

sudo apt-get install kubuntu-desktop

2) Install Webmin in Ubuntu

2、xinit

apt install -y xinit

3、VNC server/client

安装Gnome桌面环境：

1	sudo apt-get install gnome-session-flashback

安装VNC服务：

1 2	sudo apt install vnc4server -y sudo apt install ubuntu-desktop gnome-panel gnome-settings-daemon metacity nautilus gnome-terminal -y

首次配置VNC服务：

vncserver

输入VNC连接密码。

结束 vncserver：

1	vncserver -kill :1

修改~/.vnc/xstartup，在 x-window-manager &的后面新增下面这些行：

gnome-panel &
gnome-settings-daemon &
metacity &
nautilus &
# Fix to make GNOME work
export XKL_XMODMAP_DISABLE=1
/etc/X11/Xsession

重新启动VNC服务

vncserver

作者：赵星云
链接：https://www.jianshu.com/p/70b522d006d8
来源：简书
著作权归作者所有。商业转载请联系作者获得授权，非商业转载请注明出处。

4、xrdp

一.在操作系统中用管理员权限安装以下软件

\1. 安装xrdp：

sudo apt-get install xrdp

\2. 安装vnc4server：

sudo apt-get install vnc4server

\3. 安装xubuntu-desktop：

sudo apt-get install xubuntu-desktop

\4. xsession中写入xfce4-session,需要远程的用户都要单独执行这条命令：

echo “xfce4-session” >~/.xsession

\5. 重启xrdp服务：

/etc/init.d/xrdp restart

二. Windows端操作

1.执行MSTSC开启远程登陆终端

\2. 输入密码：

\3. 连接的界面

#########################################################

三. ubuntu vsftpd.conf配置

listen=YES

listen_port=2112

anonymous_enable=NO

local_enable=YES

write_enable=YES

chroot_local_user=NO

chroot_list_file=/etc/vsftpd.chroot_list

pam_service_name=ftp

5、Question

安装xserver的时候不要安装有关nvidia的软件，然后编译安装就好了。

6、Install X window

https://stackoverflow.com/questions/40195740/how-to-run-openai-gym-render-over-a-server

# Install and configure X window with virtual screen
sudo apt-get install xserver-xorg libglu1-mesa-dev freeglut3-dev mesa-common-dev libxmu-dev libxi-dev
# Configure the nvidia-x
sudo nvidia-xconfig -a --use-display-device=None --virtual=1280x1024
# Run the virtual screen in the background (:0)
sudo /usr/bin/X :0 &
# We only need to setup the virtual screen once

# Run the program with vitural screen
DISPLAY=:0 <program>

# If you dont want to type `DISPLAY=:0` everytime
export DISPLAY=:0

sudo nvidia-xconfig -a –use-display-device=Device0 –virtual=1280x1024

sudo nvidia-xconfig -a –virtual=1280x1024

Tools-Ubuntu-Desktop-install