VNC远程桌面配置
跨平台远程桌面工具安装
VNC server下载 https://www.realvnc.com/en/connect/download/vnc/
VNC viewer下载 https://www.realvnc.com/en/connect/download/viewer/
VNC SERVER 6.2.1版本（Linux）：
VKUPN-MTHHC-UDHGS-UWD76-6N36A 有效期至2029-07-21
77NVU-D9G5T-79ESS-V9Y6X-JMVGA 有效期至2024-12-02
安装序列号
sudo /usr/bin/vnclicense -add VKUPN-MTHHC-UDHGS-UWD76-6N36A
配置服务开机自启
sudo systemctl enable vncserver-x11-serviced
重启服务
sudo systemctl start vncserver-x11-serviced
之后用VNC Viewer连接即可。
虚拟显示器
VNC远程登录无外接显示器的Ubuntu Desktop - 简书
最终配置文件：
Section "Monitor"
Identifier "Monitor0"
HorizSync 28.0-80.0
VertRefresh 48.0-75.0
# https://arachnoid.com/modelines/
# 1024x768 @ 60.00 Hz (GTF) hsync: 47.70 kHz; pclk: 64.11 MHz
Modeline "1024x768_60.00" 64.11 1024 1080 1184 1344 768 769 772 795 -HSync +Vsync
# 1680x1050 @ 60.00 Hz (GTF) hsync: 65.22 kHz; pclk: 147.14 MHz
Modeline "1680x1050_60.00" 147.14 1680 1784 1968 2256 1050 1051 1054 1087 -HSync +Vsync
EndSection
Section "Device"
Identifier "Card0"
Driver "dummy"
VideoRam 256000
EndSection
Section "Screen"
DefaultDepth 24
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
SubSection "Display"
Depth 24
Modes "1680x1050_60.00"
EndSubSection
EndSection
jetson vnc配置
ref: jetson nano开启VNC烂先生的博客-CSDN博客jetson nano vnc
#!/bin/bash
export DISPLAY=:0
gsettings set org.gnome.Vino enabled true
gsettings set org.gnome.Vino prompt-enabled false
gsettings set org.gnome.Vino require-encryption false
xrandr --fb 1680x1050
/usr/lib/vino/vino-server &
注意要根据echo $DISPLAY的结果设置合适的参数值
sudo gedit /usr/share/glib-2.0/schemas/org.gnome.Vino.gschema.xml
<key name='enabled' type='b'>
<summary>Enable remote access to the desktop</summary>
<description>
If true, allows remote access to the desktop via the RFB
protocol. Users on remote machines may then connect to the
desktop using a VNC viewer.
</description>
<default>false</default>
</key>
sudo glib-compile-schemas /usr/share/glib-2.0/schemas
