From a13a63e0ddafc1f8068d8708bc7f7ba6a6e1d646 Mon Sep 17 00:00:00 2001 From: Will Sargent Date: Wed, 16 Mar 2016 11:03:20 -0700 Subject: [PATCH] Add warning note to mac os x instructions --- README.md | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index 32fc589..fd91f49 100644 --- a/README.md +++ b/README.md @@ -59,7 +59,9 @@ If you are a complete Docker newbie, you should follow the [series of tutorials] Download and install [Docker Toolbox](https://www.docker.com/products/docker-toolbox). If that doesn't work, see the [installation instructions](https://docs.docker.com/installation/mac/). -Docker used to use boot2docker, but you should be using docker machine now. The Docker website has instructions on [how to upgrade](https://docs.docker.com/installation/mac/#migrate-from-boot2docker). If you have an existing docker instance, you can also install the [Docker Machine](https://docs.docker.com/machine/install-machine/) binaries directly. +> **NOTE** If you have an existing docker toolbox, you might think you can upgrade [Docker Machine](https://docs.docker.com/machine/install-machine/) binaries directly and it will take care of itself. This is not going to help -- `docker-machine` will be `1.10.3` while `docker` is still `1.8.3` or whatever your previous version is. +> +> You are much better off upgrading from the docker toolbox DMG file every time. Once you've installed Docker Toolbox, install a VM with Docker Machine using the VirtualBox provider: @@ -124,6 +126,7 @@ Restart policies on crashed docker instances are [covered here](http://container * [`docker diff`](https://docs.docker.com/reference/commandline/diff) shows changed files in the container's FS. `docker ps -a` shows running and stopped containers. +`docker stats --all` shows ### Import / Export