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Cake day: August 8th, 2023

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  • Also if you’re considering new hardware already I really recommend looking into surplus enterprise gear. I run my whole lab on an R730XD. It holds a ton of drives, has an IDRAC (I can’t live without it now), ECC for extra peace of mind during ZFS scrubs, and they hold an insane amount of inexpensive RAM. They’re fairly cheap on eBay or from refurbishment companies. Bring your own drives with warranties though, used drives are a headache. Servers like this can be really noisy though, I keep mine in the basement.

    I’ve briefly considered it but it is out of the question for me. Not enough space in the house and enterprise gear is way too noisy. This setup will probably sit next to the TV in the living room so it has to be as silent as possible.
















  • Also depending on the architecture on the computer, this might be the only possible solution. I have a samsung m2020 series printer connected to a Pi to share it on the local network. Samsung Unified Driver does not work on armhf as it is only compiled for x86/x64, but splix can be compiled on armhf and it actually supports my printer



  • What did you do to keep the card cool?

    Poorly. Had 3d printer a fan duct and ducted a fan to the back of the case, to push-pull air. Those cards are made to work in server racks, with really high pressure and high speed fans, not really for a desktop. I have seen people on reddit mounting a modified 3070ti cooler on the tesla, but I had not had a chanve to try that.

    And was it loud?

    Yes, depending on the fans used. But high speed fans are generally loud. Also lots of vibrations, but that qas mostly fault of my incredibly sketchy setup


  • I used to do this with a nvidia tesla m40 and a radeon hd6850. Used the tesla for rendering amd encoding, the radeon for display output. I just followed the arch wiki pages related to nvidia optimus laptops and PRIME offloading. It worked but was a bit junk, in some other tests I did, when the radeon was used to render the DE, I had a much more fluid experience, offloading the rendering seems to lead to some micro stutters every now and then that make it a not so fluid experience. But ymmv I guess. Also I haven’t had any luck with two separate nvidia cards, but that was probably due to driver version mismatch between the two cards