For years I’ve had a dream of building a rack mounted PC capable of splitting its resources to host multiple GPU intensive VMs:

  • a few gaming VMs
  • a VM for work that can run Davinci Resolve and Blender renders
  • an LLM server
  • a Stable Diffusion server
  • media server

Just to name a few possibilities…

Everytime I’ve looked into it, it seemed like the technology just wasn’t there yet. I remember a few years ago Linus TT took a shot at it, but in the end suggested the technology (for non-commercial entities) just wasn’t in a comfortable spot yet.

So how far off are we? Obviously AI focused companies seem to make it work, but what possibilities exist for us self-hosters who might also want to run multiple displays in addition to the web gui LLM servers? And without forking out crazy money for GPU virtualization software licenses?

  • Presi300@lemmy.worldEnglish
    9·
    5 months ago

    GPU passthrough has been pretty good for a while. The reason why Linus couldn’t get it working reliably was because iirc, he tried to do it on windows… I’ve done it before with a single gpu and have very recently set it up again, now that I have a 2nd one and gotta say, it’s pretty damn good…