Adding some more colour to the highlights from my VMworld Europe 2015 coverage:
- VMworld Europe 2015: The Day –1 Buzz
- VMworld Europe 2015: The Day 0 Buzz
- VMworld Europe 2015: The Day 1 Buzz
- VMworld Europe 2015: The Day 2 Buzz
- VMworld Europe 2015: The Day 3 Buzz
VMware Video Game Container System
I then spent some time at the fascinating VMware Video Game Container System. This is basically a demo of running MS-DOS in a linux container and then launching the awesome DOS Prince of Persia game within that container. Seriously impressive technology.
You can see the demo:
I spent time with Ben Corrie (the guy in the demo) who was the guy to worked it all out and put the demo together. He developed Project Bonneville which is running containers as VMs which is something I’ve spent a fare amount of time exploring at VMworld. Ben gave me a great overview of Bonneville and explained how docker and the container host and ESXi interact. I discovered that the stripped down VM appliance which is the base of the system is extremely light weight without even the docker client installed. As it is not on Linux but rather ESXi means you can run any VM that ESXi can run, hence being able to run Windows MS-DOS!
We chose MS-DOS 6.22 partly for nostalgia, and partly because it neatly encapsulates a simple legacy OS. In 48 hours, we were able to use a vanilla Docker client to pull a Lemmings image from a Docker repository and run it natively in a 32MB VM via a Docker run command. The image was built using a Dockerfile, layered on top of FAT16 scratch and DOS 6.22 OS images with TTY and graphics exported back to the client