Jetson Nano 学习笔记

AI on the Jetson Nano LESSON 1: Getting Started for Absolute Beginners

sudo apt-get update
sudo visudo
icir ALL=(ALL) NOPASSWD:ALL

首先 添加dns服务器

vi /etc/resolv.conf
#在文件中添加如下两行：

nameserver 8.8.8.8
nameserver 8.8.4.4

更新系统时间

# 首先安装 ntpdate 命令：
sudo apt-get install -y ntpdate
# 接着执行如下命令开始同步:
sudo ntpdate 0.asia.pool.ntp.org
# 最后执行如下命令将系统时间同步到硬件，防止系统重启后时间被还原。
sudo hwclock --systohc

解决报错:xhost: unable to open display “”

export DISPLAY=:0
xhost +
xhost + 192.168.70.234

给Ubuntu服务器安装图形化界面

sudo apt-get update
#安装桌面软件
sudo apt-get install ubuntu-desktop 
#重启
reboot 

查看TensorRT版本：

dpkg -l | grep TensorRT

sudo apt-get update
sudo apt-get install gstreamer1.0-tools gstreamer1.0-alsa gstreamer1.0-plugins-base gstreamer1.0-plugins-good gstreamer1.0-plugins-bad gstreamer1.0-plugins-ugly gstreamer1.0-libav
sudo apt-get install libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev libgstreamer-plugins-good1.0-dev libgstreamer-plugins-bad1.0-dev

sudo apt-get install libjson-glib-1.0-0 libjson-glib-dev