OP, you're getting paid to do nothing. What on earth are you complaining about?
Here's some random advice:
1) NEVER EVER EVER ask your boss for more work to do. If he had work to give to you, he would. I have personally managed employees when business was slow, and when I had employees that asked me for more work, it made me feel terrible. I've never laid anyone off, but you know how the saying goes, "the squeaky wheel gets the grease." IE, if you keep asking for work, and there's no work to give, he might just send you packing
2) Fifteen years ago I had a job where work was very slow. There were ten of us on the team. Most of them played videogames all day, but a few of us spent our time studying and getting ready for the next gig. Those four dudes have helped me out immeasurably in my career, and I think it's largely because they saw that I used my time productively. (Over the years, they helped me get two job offers.)
3) If you REALLY have a lot of time to kill, you might consider talking to your boss and exploring whether you're allowed to work on the side. I've met a lot of people at HPE who have their own consulting businesses.