> Bare metal isn't the same, and who wants to dedicate a whole machine to one process? 1) I actually do that at work. A few bare metal machines each have to ru

> Bare metal isn't the same, and who wants to dedicate a whole machine to one process? 1) I actually do that at work. A few bare metal machines each have to run just one large-ish process. If I had the time I'd really invest in a unikernel type setup just for the simplicity of it. 2) if you're using any cloud hosted vm to run your apps as the post describes you could benefit a lot from a unikernel setup. Haven't used aws et al much the last few years but at my last gig we hosted everything in their own vm,which would've been great to slim down hard.