docs(docker): docker-nvidia容器工具包安装

docs/docker/advanced/[Ubuntu]nvidia-docker安装.md

@@ -0,0 +1,55 @@
+# [Ubuntu]nvidia-docker安装
+
+参考：[NVIDIA/nvidia-docker](https://github.com/NVIDIA/nvidia-docker)
+
+安装`Nvidia`容器工具包，允许在容器中实现`GPU`加速
+
+![](./imgs/docker-nvidia.png)
+
+## 环境
+
+当前主机系统为`Ubuntu 18.04`，`Docker`版本为`19.03.5`，并且主机已安装了`Nvidia`驱动，参考[[Ubuntu 18.04]PPA方式安装Nvidia驱动](https://zj-linux-guide.readthedocs.io/zh_CN/latest/tool-install-configure/[Ubuntu%2018.04]PPA%E6%96%B9%E5%BC%8F%E5%AE%89%E8%A3%85Nvidia%E9%A9%B1%E5%8A%A8/)
+
+## 安装
+
+在主机系统上安装`Nvidia`容器工具包
+
+```
+# Add the package repositories
+$ 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/$distribution/nvidia-docker.list | sudo tee /etc/apt/sources.list.d/nvidia-docker.list
+
+$ sudo apt-get update && sudo apt-get install -y nvidia-container-toolkit
+$ sudo systemctl restart docker
+```
+
+## 测试
+
+`Nvidia`提供了几个已配置好`cuda`的镜像，参考[nvidia](https://hub.docker.com/u/nvidia)
+
+安装完成后，测试容器中是否可以使用`cuda`
+
+```
+$ docker run --gpus all nvidia/cuda:10.2-base-ubuntu18.04 nvidia-smi
+Unable to find image 'nvidia/cuda:10.2-base-ubuntu18.04' locally
+10.2-base-ubuntu18.04: Pulling from nvidia/cuda
+Digest: sha256:15fc2f88d247eaa8781f6d3d01613250771ac9394e4543257f2bba5610b96974
+Status: Downloaded newer image for nvidia/cuda:10.2-base-ubuntu18.04
+Tue Dec 24 12:01:41 2019       
++-----------------------------------------------------------------------------+
+| NVIDIA-SMI 440.26       Driver Version: 440.26       CUDA Version: 10.2     |
+|-------------------------------+----------------------+----------------------+
+| GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
+| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
+|===============================+======================+======================|
+|   0  GeForce 940MX       Off  | 00000000:02:00.0 Off |                  N/A |
+| N/A   42C    P0    N/A /  N/A |    643MiB /  2004MiB |     21%      Default |
++-------------------------------+----------------------+----------------------+
+                                                                               
++-----------------------------------------------------------------------------+
+| Processes:                                                       GPU Memory |
+|  GPU       PID   Type   Process name                             Usage      |
+|=============================================================================|
++-----------------------------------------------------------------------------+
+```

mkdocs.yml

@@ -49,6 +49,7 @@ nav:
             - '编写.dockerignore': './docker/advanced/编写.dockerignore.md'
             - '[docker search]搜索镜像': './docker/advanced/[docker search]搜索镜像.md'
             - '[Docker][SSH]远程登录Ubuntu': './docker/advanced/[Docker][SSH]远程登录Ubuntu.md'
+            - '[Ubuntu]nvidia-docker安装': './docker/advanced/[Ubuntu]nvidia-docker安装.md'
         - Dockerfile:
             - 'Dockerfile编写': './docker/dockerfile/Dockerfile编写.md'
             - 'FROM': './docker/dockerfile/FROM.md'