Tag Archives: OpenStack

Docker Containers – Better and Faster Virtualization

Last post I looked at Vagrant. This post I look at Docker. I started dubious about a Linux only solution, but the more I looked, the more I liked. I think Docker will be big. Docker Docker allows you to define light weight application containers based on Linux cgroups (controller groups). For example, you might […]

Vagrant Cloud Deployment First Impressions with OpenStack

Vagrant describes itself as a tool to create VM based development environments, allowing it to be shared between developers. By default it sets up a local VirtualBox instance, although through an extensible set of providers it can also be used to create VMs in various clouds. eBay internally has a private cloud based on OpenStack. This article […]