• penguin_knight@lemmy.world
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    1 year ago

    i disaseemble all my laptops so they are just a motherboard, screw them into sheets of MDF, place vertically, and use them as servers.

    NAS, pihole, plex, etc

      • Bitlummo@lemmy.world
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        1 year ago

        This article talks about turning a laptop into a rack mounted computer. Each computer will be different recreating something like this based off what ports it has and where.

    • heimchen@discuss.tchncs.de
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      1 year ago

      My problem is that the ethernetports Clip is part of the case, without it, the Ethernet cable just doesn’t stick. Do you have a solution for this problem? A photo would be really cool.

        • dotfiles@lemmy.world
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          1 year ago

          I’m talking about the LCD/monitor. Maybe @penguin_knight keeps the LCD and mounts it to the board as well. If not, it’s headless. Mouse and keyboard are not the issue. I always set up raspberry pi headless because the OS allows it. All you have to do is add an ssh file to the /boot dir and wpa_supplicant.conf file in root dir. Other distros typically don’t, they need a monitor to be installed.

          • Kadath (she/her)@lemmy.world
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            1 year ago

            I know, that’s why I wrote external peripherals and not external inputs. I don’t want to sound cocky or be an asshole (we all know how easy it is by just reading a message someone you don’t know wrote), but after 24 years of being in system administration/engineering/architecture I may have sufficient grasp of what I am talking about. 😅

  • Resurge@lemmy.ml
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    1 year ago

    Yeah, using a 9 year old work laptop as my home server. Then with the surging energy prices last year I decided to switch out that laptop with a raspberry pi 4 as server.

    Conclusion: I now have a laptop and a RPI running 24/7 🤦‍♂️

    • dotfiles@lemmy.world
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      1 year ago

      Conclusion: I now have a laptop and a RPI running 24/7 🤦‍♂️

      Sounds like a win to me. lol

    • TheInsane42@lemmy.world
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      1 year ago

      My RPi4s and 3s will out perform my older laptops, apart from the just retired P50 (gpu nearly died). That one is 6y, the others are 11y old HPs and a 16y 32 bit Xxodd (wierd brand). tje RPis are sufficient for normal server use, the nwew laptop (last gen i9 with 64G mem) can host (nested) kvm clients, so no need for extra hardware. (And still I save them, just in case ;) )

        • TheInsane42@lemmy.world
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          1 year ago

          I’m glad I don’t need computing power then. It just runs a webserver, 2 databases, mail environment, puppet master, icr client and some random stuff I just start and forget.

          It does the trick here and it and it’s predecessor Rpi3 and 2 managed, are quiet and enough for here. Both 3s boot from microsd and run from USB SSD for the OS, data is on nas. All are stock, no extentions, apart from an extra USB nic on my firewall. (Somehow having 2 different physical interfaces sounded preferable to me for a firewall)

          The old 3s are now interface for my smart meter and a domoticz system.

          BTW I see the Thinkcenter you mention for €250 online, My RPi4 cost me as kit €108 (8GB version). That was before all prizes went trough the roof though, as I see the separate board now for €125.

  • I_Miss_Daniel@lemmy.world
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    1 year ago

    I turned my ten year old Toshiba i7 with a cracked LCD into a virtual fish tank after the last fish died.

  • AcidOctopus@lemmy.world
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    1 year ago

    I’m patiently waiting for someone (anyone) I know to decide to throw out an old laptop.

    Gonna bite their hand off for it, install Linux and proceed to fuck around and find out.

  • Mugmoor@lemmy.dbzer0.com
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    1 year ago

    Do you mean a server with a built-in UPS, monitor, keyboard AND mouse? Hell yeah! My old Samsung Laptop has been running my game servers for quite a while now. Works great!

  • O Galdo@lemmy.ml
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    1 year ago

    My laptop for home use is almost 15 years old. My desktop is almost 11 years old. My work laptop is 8 years old. Here they are talking about more modern and powerful equipment, defining them as obsolete. I don’t know, maybe we should start questioning if these consumption dynamics are a bit harmful.

          • grumpyrico@lemmy.world
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            1 year ago

            browsers are not the only way to watch YouTube … mpv is older than most of his machines ;)

            but yeah - i get the point

            nevertheless there is a lot you can do with aged hardware - there are lots of desktops/windowmanagers which will happily run as well

            • Cosmic Cleric@lemmy.world
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              1 year ago

              mpv is older than most of his machines ;)

              As someone who first started to load programs into his computer with a cassette tape recorder, I’m aware of that.

              browsers are not the only way to watch YouTube

              Between that and apps on a phone, nothing else comes even close in the percentage of usage for viewing a video on the internet.

              but yeah - i get the point

              Thanks. ]:D

    • TechnoBabble@lemmy.world
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      1 year ago

      You’re right, but the vendors don’t support products very long, vulnerabilities stack up, safe batteries become expensive and hard to source, applications become incredibly bloated as they’re tailored for newer hardware, the power costs stop making sense…

      …and we can avoid all of that by getting a newer more feature rich machine every few years.

      Companies need to make ‘repair and upgrade’ the cheaper alternative before any sort of critical mass is going to get onboard with series reduce, reuse, recycle.

      So again, you’re right, but it’s a complex issue, especially in computing.

  • RoyalEngineering@lemmy.world
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    1 year ago

    Old laptops can are actually great servers—hear me out:

    • Built in KVM
    • Low power consumption
    • Battery = UPS for power blips
    • SSD (sometimes)
    • Wifi + Ethernet = Redundant NICs
    • Quiet (sometimes)
    • Small form factor
    • utopianfiat@lemmy.world
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      1 year ago

      The battery is usually long gone by the time it becomes a server though.

      Really old laptops have PCMCIA slots too that you can hook into newer interfaces. I used a PCMCIA eSATA card for a laptop NAS!

      • Olgratin_Magmatoe@lemmy.world
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        1 year ago

        The battery is usually long gone by the time it becomes a server though.

        Absolutely. I still have my laptop from high school, and it’s battery has been long gone. The screen is on its last legs.

        Maybe it will be a server one day, but for now it’s my DnD laptop. Sucks a bit when somebody bumps the power cord and the battlemap turns off. But it’s still limping by.

    • Thomrade@lemmy.world
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      1 year ago

      It’s hard to get a hold of the raspberry pi model 4 where I am unfortunately. I had wanted to use it to host some hobby projects locally and maybe as a low powered game sever, though i doubt it could handle it. It might be a fun project to try run an older laptop off solar l, I must look into it anyone has tried that.

  • ChillPill@lemmy.world
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    1 year ago

    I’m actually hosting things on my 2 year old gaming pc (which is no longer used for gaming) and using my 8 year old laptop daily… How the turn tables.

  • phx@lemmy.world
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    1 year ago

    The big issue with laptops tends to be cooling, but something with a decent CPU and enough RAM can still do a good job since in many cases you’re not tapping the graphics chip/core, which is often the biggest source of heat.

    That said, for small personal services even an 8GB Pi4 can do a pretty decent job.

  • Dax87@forum.stellarcastle.net
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    1 year ago

    when I first explored the world of kubernetes my nodes consisted of discarded laptops I’ve dubbed “half-tops,” or truly “headless” servers. it was a beautiful abomination.

        • ChillPill@lemmy.world
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          1 year ago

          Thats how you get a Spicy Pillow. If youre running linux on the right hardware you can look into tlp or similar and set the battery to not fully charge, which will delay the Pillows Spicyness.

        • x4740N@lemmy.world
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          1 year ago

          Wouldn’t you be able to set the battery to stop charging at 100% and a level to start charging the battery so it runs through charge cycles and you avoid the spicy pillow

        • x4740N@lemmy.world
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          1 year ago

          Wouldn’t you be able to set the battery to stop charging at 100% and a level to start charging the battery so it runs through charge cycles and you avoid the spicy pillow