Hardware

Device	Model	GPU	CPU	RAM
Laptop	Lenovo Legion 5 15ARH05H	NVIDIA GeForce GTX 1660 Ti 6GB GDDR6	AMD Ryzen™ 7 4800H 2.90GHz upto 4.20GHz, 8 cores 16 threads	16GB LPDDR4

Requirements

Ubuntu 18.04.6 LTS
GStreamer Versiom 1.14.5
NVIDIA Driver Version 470.57.02
NVIDIA CUDA Toolkit Version 11.4
TensorRT Version 8.2.5-1+cuda11.4

Install

Remove all previous DeepStream installations

sudo rm -rf /usr/local/deepstream /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstnv* /usr/bin/deepstream* /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libnvdsgst* /usr/lib/x86_64-linux-gnu/gstreamer-1.0/deepstream* /opt/nvidia/deepstream/deepstream*

sudo rm -rf /usr/lib/x86_64-linux-gnu/libv41/plugins/libcuvidv4l2_plugin.so

Install Dependencies

Install the necessary packages before installing the DeepStream SDK

sudo apt install \
          libssl1.0.0 \
          libgstreamer1.0-0 \
          gstreamer1.0-tools \
          gstreamer1.0-plugins-good \
          gstreamer1.0-plugins-bad \
          gstreamer1.0-plugins-ugly \
          gstreamer1.0-libav \
          libgstrtspserver-1.0-0 \
          libjansson4 \
          gcc \
          make \
          git \
          python3

Install NVIDIA Driver 470.x.x

Search all versions

sudo apt-cache search nvidia-utils

Install NVIDIA Driver 470

sudo apt install nvidia-utils-470

Install NVIDIA CUDA Toolkit 11.4

wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/cuda-ubuntu1804.pin

sudo mv cuda-ubuntu1804.pin /etc/apt/preferences.d/cuda-repository-pin-600

wget https://developer.download.nvidia.com/compute/cuda/11.4.1/local_installers/cuda-repo-ubuntu1804-11-4-local_11.4.1-470.57.02-1_amd64.deb

sudo dpkg -i cuda-repo-ubuntu1804-11-4-local_11.4.1-470.57.02-1_amd64.deb

sudo apt-key add /var/cuda-repo-ubuntu1804-11-4-local/7fa2af80.pub

sudo apt-get update

sudo apt-get -y install cuda

Install TensorRT 8.2.5

Download TensorRT 8.2 GA Update 4 for x86_64 Architecture Debian, RPM, and TAR Install Packages for Linux from https://developer.nvidia.com/compute/machine-learning/tensorrt/secure/8.2.5.1/local_repos/nv-tensorrt-repo-ubuntu2004-cuda11.4-trt8.2.5.1-ga-20220505_1-1_amd64.deb

Install TensorRT from the Debian local repo package.

os="ubuntu1804"

tag="cuda11.4-trt8.2.5.1-ga-20220505"

sudo dpkg -i nv-tensorrt-repo-${os}-${tag}_1-1_amd64.deb

sudo apt-key add /var/nv-tensorrt-repo-${os}-${tag}/*.pub

sudo apt-get update

sudo apt-get install tensorrt

python3 -m pip install numpy
sudo apt-get install python3-libnvinfer-dev

python3 -m pip install protobuf
sudo apt-get install uff-converter-tf

python3 -m pip install numpy onnx
sudo apt-get install onnx-graphsurgeon

Verify the installation
```
dpkg -l | grep TensorRT
```

Install DeepStream SDK 6.0

Download the DeepStream 6.0 dGPU Debian package deepstream-6.0_6.0.0-1_amd64.deb : https://developer.nvidia.com/deepstream-6.0_6.0.0-1_amd64deb

sudo apt-get install ./deepstream-6.0_6.0.0-1_amd64.deb

Install DeepStream 6.0