From 810b05d3166b08d4dfc20516f740ed9fe8fb2772 Mon Sep 17 00:00:00 2001
From: wuweikang <wuweikang@huawei.com>
Date: Mon, 24 Aug 2020 16:25:11 +0800
Subject: [PATCH] update readme for docker gpu environment deployment

---
 README.md    | 18 +++++++++++++++++-
 README_CN.md | 20 ++++++++++++++++++--
 2 files changed, 35 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index ace7dc813e7..953ceb76229 100644
--- a/README.md
+++ b/README.md
@@ -149,7 +149,23 @@ currently the containerized build options are supported as follows:
     sudo apt-get update && sudo apt-get install -y nvidia-container-toolkit nvidia-docker2
     sudo systemctl restart docker
     ```
-
+    Then edit the file daemon.json:
+    ```
+    $ vim /etc/docker/daemon.json
+    {
+        "runtimes": {
+            "nvidia": {
+                "path": "nvidia-container-runtime",
+                "runtimeArgs": []
+            }
+        }
+    }
+    ```
+    Restart docker again:
+    ```
+    sudo systemctl daemon-reload
+    sudo systemctl restart docker
+    ```
     Then you can pull and run the latest stable image using the below command:
     ```
     docker pull mindspore/mindspore-gpu:0.7.0-beta
diff --git a/README_CN.md b/README_CN.md
index 0767c27e343..9dc95f52165 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -1,4 +1,4 @@
-![MindSpore标志](docs/MindSpore-logo.png "MindSpore logo")
+![MindSpore标志](docs/MindSpore-logo.png "MindSpore logo")
 ============================================================
 
 [View English](./README.md)
@@ -148,7 +148,23 @@ MindSpore的Docker镜像托管在[Docker Hub](https://hub.docker.com/r/mindspore
     sudo apt-get update && sudo apt-get install -y nvidia-container-toolkit nvidia-docker2
     sudo systemctl restart docker
     ```
-
+    编辑文件 daemon.json:
+    ```
+    $ vim /etc/docker/daemon.json
+    {
+        "runtimes": {
+            "nvidia": {
+                "path": "nvidia-container-runtime",
+                "runtimeArgs": []
+            }
+        }
+    }
+    ```
+    再次重启docker:
+    ```
+    sudo systemctl daemon-reload
+    sudo systemctl restart docker
+    ```
     使用以下命令获取并运行最新的稳定镜像：
     ```
     docker pull mindspore/mindspore-gpu:0.7.0-beta