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2. Installation

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Filip Zorić edited this page May 18, 2024 · 1 revision

How to install Docker engine?

To install the Docker engine follow these instructions for installation on Ubuntu.

Besides official instructions, it is now possible to install docker using the following commands:

curl https://get.docker.com | sh \
  && sudo systemctl --now enable docker

On Windows, the Docker engine is not supported. Instead, please follow these instructions to install Docker Desktop:

  1. Install WSL. WSL is used as the backend for Docker.
  2. Install Docker Desktop
  3. (Optional but recommended) Run a demo container as shown here
  4. You can use Docker with the help of the desktop application or use a command line interface in WSL as you normally would in Linux. Important: docker command will not work in WSL if Docker Desktop is not running (at least in the background).

GPU support

In order to be able to use GPU effectively (assuming you have NVIDIA-GPU which is nowdays prevalent for deep learning) you need to install nvidia-container-toolkit.

To use nvidia-container-toolkit, platform requirements are following:

  • GNU/Linux x86_64 with kernel version > 3.10
  • Docker >= 19.03
  • NVIDIA GPU with Architecture >= Kepler (or compute capability 3.0)
  • NVIDIA Linux drivers >= 418.81.07

nvidia-container-toolkit can be installed by executing following commands:

distribution=$(. /etc/os-release;echo $ID$VERSION_ID) \
      && curl -fsSL https://nvidia.github.io/libnvidia-container/gpgkey | sudo gpg --dearmor -o /usr/share/keyrings/nvidia-container-toolkit-keyring.gpg \
      && curl -s -L https://nvidia.github.io/libnvidia-container/$distribution/libnvidia-container.list | \
            sed 's#deb https://#deb [signed-by=/usr/share/keyrings/nvidia-container-toolkit-keyring.gpg] https://#g' | \
            sudo tee /etc/apt/sources.list.d/nvidia-container-toolkit.list

sudo apt-get update

sudo apt-get install -y nvidia-docker2

sudo systemctl restart docker

Add permissions for X server to enable running GUI applications from docker container:

echo `xhost local:root` >> ~/.bashrc
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