Merge pull request docker#1150 from stephenconnolly1/patch-1

Misty Stanley-Jones · web-flow · commit 388ac08ebf91 · 2017-01-18T14:46:52.000-08:00
Restart the docker daemon after group changes
diff --git a/engine/installation/linux/centos.md b/engine/installation/linux/centos.md
@@ -188,7 +188,13 @@ To create the `docker` group and add your user:
 
     This ensures your user is running with the correct permissions.
 
-5.  Verify that your user is in the docker group by running `docker` without `sudo`.
+5.  Restart the `docker` daemon.
+
+    ```bash
+    $ sudo service docker restart
+    ```    
+
+6.  Verify that your user is in the docker group by running `docker` without `sudo`.
 
     ```bash
     $ docker run --rm hello-world
