In this post I share benchmarking results detailing the costs of a virtualization exit on my Intel i7-3960X processor. I will also describe how I modified the KVM and guest kernel to gather these results. First, a little background.

An...

Hi. Welcome to my little spot on the web. The plan is to eventually write about things I learn and care about. One day something more interesting (and possibly useful) will manifest here… Until then…