Installing the NVIDIA Container Toolkit#

Installation#

Prerequisites#

  1. Read this section about platform support.

  2. Install the NVIDIA GPU driver for your Linux distribution. NVIDIA recommends installing the driver by using the package manager for your distribution. For information about installing the driver with a package manager, refer to the NVIDIA Driver Installation Quickstart Guide. Alternatively, you can install the driver by downloading a .run installer.

With apt: Ubuntu, Debian#

Note

These instructions should work for any Debian-derived distribution.

  1. Configure the production repository:

    $ 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/stable/deb/nvidia-container-toolkit.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

    Optionally, configure the repository to use experimental packages:

    $ sed -i -e '/experimental/ s/^#//g' /etc/apt/sources.list.d/nvidia-container-toolkit.list

  2. Update the packages list from the repository:

    $ sudo apt-get update

  3. Install the NVIDIA Container Toolkit packages:

    $ sudo apt-get install -y nvidia-container-toolkit

With dnf: RHEL/CentOS, Fedora, Amazon Linux#

Note

These instructions should work for many RPM-based distributions.

  1. Configure the production repository:

    $ curl -s -L https://nvidia.github.io/libnvidia-container/stable/rpm/nvidia-container-toolkit.repo | \
  sudo tee /etc/yum.repos.d/nvidia-container-toolkit.repo

    Optionally, configure the repository to use experimental packages:

    $ sudo dnf-config-manager --enable nvidia-container-toolkit-experimental

  2. Install the NVIDIA Container Toolkit packages:

    $ sudo dnf install -y nvidia-container-toolkit

With zypper: OpenSUSE, SLE#

  1. Configure the production repository:

    $ sudo zypper ar https://nvidia.github.io/libnvidia-container/stable/rpm/nvidia-container-toolkit.repo

    Optionally, configure the repository to use experimental packages:

    $ sudo zypper modifyrepo --enable nvidia-container-toolkit-experimental

  2. Install the NVIDIA Container Toolkit packages:

    $ sudo zypper --gpg-auto-import-keys install -y nvidia-container-toolkit

Configuration#

Prerequisites#

  • You installed a supported container engine (Docker, Containerd, CRI-O, Podman).

  • You installed the NVIDIA Container Toolkit.

Configuring Docker#

  1. Configure the container runtime by using the nvidia-ctk command:

    $ sudo nvidia-ctk runtime configure --runtime=docker

    The nvidia-ctk command modifies the /etc/docker/daemon.json file on the host. The file is updated so that Docker can use the NVIDIA Container Runtime.

  2. Restart the Docker daemon:

    $ sudo systemctl restart docker

Rootless mode#

To configure the container runtime for Docker running in Rootless mode, follow these steps:

  1. Configure the container runtime by using the nvidia-ctk command:

    $ nvidia-ctk runtime configure --runtime=docker --config=$HOME/.config/docker/daemon.json

  2. Restart the Rootless Docker daemon:

    $ systemctl --user restart docker

  3. Configure /etc/nvidia-container-runtime/config.toml by using the sudo nvidia-ctk command:

    $ sudo nvidia-ctk config --set nvidia-container-cli.no-cgroups --in-place

Configuring containerd (for Kubernetes)#

  1. Configure the container runtime by using the nvidia-ctk command:

    $ sudo nvidia-ctk runtime configure --runtime=containerd

    The nvidia-ctk command modifies the /etc/containerd/config.toml file on the host. The file is updated so that containerd can use the NVIDIA Container Runtime.

  2. Restart containerd:

    $ sudo systemctl restart containerd

Configuring containerd (for nerdctl)#

No additional configuration is needed. You can just run nerdctl run --gpus=all, with root or without root. You do not need to run the nvidia-ctk command mentioned above for Kubernetes.

See also the nerdctl documentation.

Configuring CRI-O#

  1. Configure the container runtime by using the nvidia-ctk command:

    $ sudo nvidia-ctk runtime configure --runtime=crio

    The nvidia-ctk command modifies the /etc/crio/crio.conf file on the host. The file is updated so that CRI-O can use the NVIDIA Container Runtime.

  2. Restart the CRI-O daemon:

    $ sudo systemctl restart crio

Configuring Podman#

For Podman, NVIDIA recommends using CDI for accessing NVIDIA devices in containers.

Next Steps#