What to do if Vagrant machine becomes unresponsive (KVM)

If you are using Vagrant with KVM (with vagrant-libvirt plugin) on Fedora, you might have experienced that sometimes the KVM virtual machine becomes unresponsive. Simply put you would wait forever for trying to ssh to the machine using vagrant ssh. It unfortunately happens to me sometimes when my laptop goes to sleep. So the simple […]

Writing a general multi-provider Vagrantfile

Vagrant is a great software that allows people to use various providers, provisioners, sync options, and more. But that often comes short if we write our project’s Vagrantfile just for default VirtualBox. Since I prefer to use libvirt provider and NFS I tend to write Vagrantfile that only support those (as they are just for […]

Inception: running Vagrant inside Vagrant with KVM

Since I package and maintain Vagrant and vagrant-libvirt for Fedora, I have a need to test new builds. But since I run just one version of Fedora and I don’t really feel like testing it directly on my host system, I actually use Vagrant to test Vagrant. In other words I run Vagrant with KVM […]

Quick setup of nested virtualization in KVM and virt-manager

When I was testing Vagrant builds for Fedora I needed to run Vagrant in a virtual machine and then test vagrant libvirt integration there. So to say a needed to do virtualization on the virtual machine. Luckily for me it is possible with KVM and Rhys Oxenhams wrote about setting it up. This post is […]