For eons, the human species has sought to improve efficiency through the integration of new innovative technologies. We always push toward the bright new future, a garden filled with shimmering hardware and the sweet, sweet smell of silicon. Everything is running smoothly, just like music, until you hear a note that doesn’t belong. Instead of a chorus of heavenly angels serenading you as you open the door to your server room, you hear the sound of failure; hardware failure, to be specific; and it’s not pretty.