How OpenStack enables Face Recognition with GPUs and FPGAs

I’ve done a talk “How OpenStack enables Face Recognition with GPUs and FPGAs” at OpenStack Day CERN 2019, May 27.

Abstract

Have you ever puzzled over the name of someone in a group picture? Now, thanks to OpenStack and TensorFlow, you don’t have to puzzle any more! In this talk, we will demonstrate a Face Recognition program that can identify that familiar face for you. We’ll also open the hood and show you how a Graphics Processing Unit (GPU) and Field-programmable gate array (FPGA) can be used with OpenStack to maximize the speed and accuracy of Face Recognition.

Libvirt snapshot delete cascade

When you want to delete/undefine a VM with libvirt, you must clean all the snapshots. You can make a bash loop or just the “--children” parameter: