目录
3.安装nvidia-docker(如果想要在docker容器中调用nvidia驱动必须要安装)
1.宿主机环境
系统:ubuntu20.04
GPU驱动:nvidia-driver-418-server
CUDA版本:cuda10.1
CUDNN版本:cudnn7.6.4
2.安装docker
安装命令如下:
curl -fsSL https://get.docker.com | bash -s docker --mirror Aliyun
也可以使用国内 daocloud 一键安装命令:
curl -sSL https://get.daocloud.io/docker | sh
测试
docker run hello-world
3.安装nvidia-docker(如果想要在docker容器中调用nvidia驱动必须要安装)
# If you have nvidia-docker 1.0 installed: we need to remove it and all existing GPU containers
docker volume ls -q -f driver=nvidia-docker | xargs -r -I{} -n1 docker ps -q -a -f volume={} | xargs -r docker rm -f
sudo apt-get purge -y nvidia-docker
# Add the package repositories
curl -s -L https://nvidia.github.io/nvidia-docker/gpgkey | \
sudo apt-key add -
distribution=$(. /etc/os-release;echo $ID$VERSION_ID)
curl -s -L https://nvidia.github.io/nvidia-docker/$distribution/nvidia-docker.list | \
sudo tee /etc/apt/sources.list.d/nvidia-docker.list
sudo apt-get update
# Install nvidia-docker2 and reload the Docker daemon configuration
sudo apt-get install -y nvidia-docker2
sudo pkill -SIGHUP dockerd
# Test nvidia-smi with the latest official CUDA image
docker run --runtime=nvidia --rm nvidia/cuda:10.1-base nvidia-smi
安装完成nvidia-docker之后会自动在/etc/docker下创建daemon.json文件,修改daemon.json文件入下:
lu@computer:~$ cat /etc/docker/daemon.json
{
"runtimes": {
"nvidia": {
"path": "nvidia-container-runtime",
"runtimeArgs": []
}
},
"default-runtime": "nvidia",
"registry-mirrors": [
"https://kfwkfulq.mirror.aliyuncs.com",
"https://2lqq34jg.mirror.aliyuncs.com",
"https://pee6w651.mirror.aliyuncs.com",
"https://registry.docker-cn.com",
"https://hub-mirrot.c.163.com"
],
"dns": ["8.8.8.8", "8.8.4.4"]
}
lu@computer:~$
修改完成之后重启docker服务:
sudo systemctl restart docker

本文详细指导了如何在Ubuntu系统上安装Docker、NVIDIA-Docker,并通过脚本拉取镜像,演示了如何在Docker容器中利用GPU运行Ubuntu,包括CUDA和CUDNN的安装过程。
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