# Ubuntu GPU Docker 環境建置

###### tags: `Infrastructure`

https://docs.nvidia.com/datacenter/cloud-native/container-toolkit/latest/troubleshooting.html

更新環境：

sudo apt update && sudo apt upgrade

設定變數：

distribution=$(. /etc/os-release;echo $ID$VERSION_ID) \
       && curl -s -L https://nvidia.github.io/nvidia-docker/gpgkey | sudo apt-key add - \
       && curl -s -L https://nvidia.github.io/nvidia-docker/$distribution/nvidia-docker.list | sudo tee /etc/apt/sources.list.d/nvidia-docker.list

安裝 nvidia-docker2：

sudo apt update
sudo apt install -y nvidia-docker2
sudo systemctl restart docker

透過 nvidia 的 Docker image，然後下 nvidia-smi 指令確認該容器是否有讀取到GPU：

sudo docker run --rm --runtime=nvidia --gpus all nvidia/cuda:11.6.2-base-ubuntu20.04 nvidia-smi