Vagrant and Hyper-V: Don't do it!

I've used Vagrant since 2015 in combination with Virtualbox for creating development machines. Recently however I'm experiencing more issues with Virtualbox. For example CPUs getting stuck when assigning multiple CPUs to a VM and issues with auto adjusting the guest resolution when I resize the VM window. These annoyances drove me to try out Vagrant with Hyper-V (running an Ubuntu 21.04 guest on a Windows 11 host). In this blog post I'll describe my experiences. In summary, it did not make me happy. A lot of things which work out of the box with Vagrant and VirtualBox require effort to get working in Hyper-V. Not only that but several alternative solutions are required outside of Hyper-V because of lack of features. I think I should try VMWare next to see if it will provide a better experience. You can download my Vagrantfile and provisioning script here.

VirtualBox networking explained

VirtualBox networking is extremely flexible. With this flexibility comes the challenge of making the correct choices. In this blog, the different options are explained and some example cases are elaborated. Access between guests, host and other members of the network is explained and the required configuration is shown. This information is also available in the following presentation here.