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Joined 2 years ago
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Cake day: June 9th, 2023

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  • BombOmOm@lemmy.worldtoSelfhosted@lemmy.worldSimple NAS hardware for home use?
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    1 day ago

    A note on the fans specifically, you can buy quiet fans. In general, the larger the fan, the lower the speed you can run it and the quieter it is. You can also setup fan curves so they are only doing anything of note when the computer is pumping out heat (given your statements, that would be basically never).

    The electricity usage is a pretty notable thing. Though, if you take the graphics card out of a desktop (use integrated graphics, a dedicated graphics card in a server is just wasted electricity) and set the OS to power saver (this mostly means it won’t boost the CPU to higher clocks), it really won’t use much power. Compared to buying dedicated NAS hardware, you may never recoup the energy costs between the hardware you have and the lower-power hardware you need to buy.

    If you don’t already own one, a Kill-A-Watt is a great tool to have. Tells you how much energy a device is using. Biggest thing I found was my TV had a vampire draw of 15W. Literally draws 15W while off. This got the TV put on a power strip I turn off when I’m not using it.

    Now, with all that said, sometimes you just want what you want. And there is nothing wrong with that. My goal here is to make sure you don’t feel you have to pick one option over the other.





  • What are you intending to run on this server?

    • If it is just PiHole, you can basically get the weakest computer you can find.

    • If you want lots of storage space, you will need to make sure you have a case and motherboard that will accommodate the drives.

    • If you are running encryption on those drives as well, you will need a CPU more powerful than what comes in a Pi, but nothing crazy.

    • If you are running lots and lots of VMs, you will want lots of RAM. A linux VM will use maybe a few GB each depending on what software each is running internally, a windows vm will use a bit more.

    • If you are doing AI workloads, you will need a graphics card.






  • BombOmOm@lemmy.worldtoLinux@lemmy.mlLinux gaming hardware/software
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    11 days ago

    Those are both solid pieces of hardware. However, I would suggest getting a Ryzen 5600 for a notable per-core CPU buff over the 3600x, which should help quite a bit with games like Civ’s AI turn time. And since that CPU, Motherboard socket isn’t latest-gen either, you can buy used for cheap still.

    Ryzen 3600x vs Ryzen 5600.

    On a slightly different note: The 7k series Ryzen CPUs get you on the latest slot, AM5. This will get you future upgradability if you want it, but it will also come with higher costs as AM5 is the newest socket, so people aren’t unloading them onto the used market in quantity. Such cost considerations are best determined by you. Both are a solid choice though.


    For the GPU, I think the Radeon 6600 is a good choice. Radeon stuff works better in linux and that particular one is plenty strong for what you listed.


    I highly, highly recommend PassMark’s benchmarks for comparing hardware. They are the first place I look to get relative numbers. And from there I determine what I need/want.

    Single-thread CPU chart

    GPU Chart






  • If you’re coding or whatever this is fine.

    I want coders to learn from trusted sources too. How do you authorize a user and store the password (plain text, hash, encrypt)? Do you use MD5 or SHA-256? (Always hash passwords, don’t use MD5)

    If you have to encrypt some information, do you use AES or Triple DES ? (never Triple DES)

    When authorizing with OAuth, should one send the auth url, client id, client secret, scopes, and redirect url to the client machine? (yes, yes, no, yes, yes)


    These are basic questions with answers that are easy to find…and many programmers get them very, very wrong. Mostly out of carelessness, often the question itself doesn’t even pop into their head.

    Relavent XKCD


  • As long as they let you turn off the upscaling I won’t complain about it. Unfortunately there has been a trend as of late to force it on; the artifacting drives me nuts. It’s always harder to to see in youtube videos though, since they are compressed quite a bit compared to live play.

    Biggest thing that concerns me was their focus on pushing one into multiplayer in V. I’m worried that is going to intensify since it made them so damn much money doing that last time.

    Either way, game isn’t out for a year, and it isn’t out for PC for probably two years. So, just going to go back to enjoying my Breath of Fire IV playthrough I’m currently doing. :)




  • Since it is something with the computer itself and not the OS, some things to try:

    • Check for any motherboard status lights.
    • Reseat your RAM.
    • Run a memtest. Let it do a full pass, takes ~3 hours. If you see anything more than a single error, it’s the RAM.
    • Reset your BIOS to factory settings.
    • Update your BIOS.
    • Reset your CMOS.
    • As redxef said, unplug from the wall, hit the power button a few times to fully drain the system, then plug back in.
    • Unplug everything you possibly can. Leave just a single monitor, a single stick of RAM, the cpu, and the power cable plugged in. Literally nothing else, not even a keyboard. (You will need to keep your graphics card plugged in as the 2700x doesn’t have onboard graphics)
    • Swap to a different single stick of RAM and put it in a different slot.
    • Visually inspect for any exploded or bulging capacitors.
    • If you have gotten to here, swap in any spare parts you have from the prior list. Different graphics card, different ram stick, different monitor, different cpu or mobo if you have one.
    • Unplug/replug your internal power cables, and unplug any unnecessary internal cables (fans, rgb, etc) (Is it this? Probably not, but we are getting to the desperate part of the list.)
    • Reseat your CPU (don’t forget to clean off and re-apply thermal paste)
    • Cry a little

    The goal is to narrow down which piece of hardware is failing.