Crap situation for me then since I need CPU, GPU, and RAM to the max for Video and 3D DCC apps. Somehow, I thought there was this magical hypervisor that would

Crap situation for me then since I need CPU, GPU, and RAM to the max for Video and 3D DCC apps. Somehow, I thought there was this magical hypervisor that would give all to one OS that I could use and then, out of nowhere, I could switch to another OS in a way that first one would go to sleep and its memory put on hard drive and the other one would wake up its memory from hard drive and show up. I wouldn't need them running concurrently, but I would like to have them switch fast. In a way I would like to consolidate three machines into one without having to run three machines or wait for shutdown/boot sequences (with multi boot). Bonus would be to share disks (non boot ones) and copy and paste. That would be really great.