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Cake day: June 15th, 2023

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  • It will not though. Explicit sync is not a magic solution, it’s just another way of syncing GPU work. Unlike implicit sync it needs to be implemented by every part of the graphical stack. Just because Nvidia is implementing it will not solve issues with compositors not having it, and graphical libraries not having it, and apps not supporting it, and so on and so forth. It’s a step in the right direction but it won’t fix everything overnight like some people think.

    Also it’s silly that this piece mentions Wayland and Nvidia because (1) Wayland doesn’t implement sync of any kind, they probably meant to say “the Wayland stack” and (2) Nvidia is not the only driver that needs to implement explicit sync.
















  • lemmyvore@feddit.nltoSelfhosted@lemmy.worldRecommendation for NAS
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    2 years ago

    The 4 HDDs alone will do at least 60W, no matter what you connect them to.

    CPUs have excellent idling capabilities, and you can control and customize fans.

    You may save like 10-20W with a low power PC but you also give up a lot of features — HDDs in a cramped enclosure with one 50-80mm fan going crazy vs having 2x 120mm fans spinning slowly for example.

    You also have to figure out offsetting the initial costs — how soon will the money you spend on hardware will be recovered from the power bill savings? If it takes 10 years to break even it may not be worth it to you.



  • SSDs draw less power than HDDs, first of all. But regardless, if the enclosure chipset is poor quality and/or hasn’t been designed to run 24/7 it can overheat and disconnect intermittently or permanently.

    And that’s without going into the quality of the USB and drivers on the host.

    You either lucked out or you’ve been having silent file corruptions going for 10 years without realizing. What filesystems do you have on those disks?