Hello everyone! I know that Linux GUI advanced in last few years but we still lack some good system configuration tools for advanced users or sysadmins. What utilities you miss on Linux? And is there any normal third party alternatives?

  • oshu@lemmy.world
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    1 month ago

    I’ve been using linux for over 25 years and I don’t understand this post. One of the strengths of linux is that you don’t need a gui to do sysadmin.

  • TechnicallyColors@lemm.ee
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    1 month ago

    Maybe tangential but this reminded me of how much I hate setting up systemd timers/services. I refuse to accept that creating two files in two different directories and searching online for the default timer and service templates is an okay workflow over simply throwing a cron expression next to the command you want to run and being done with it. Is there really no way we can have a crontab-equivalent that virtually converts into a systemd backend when you don’t need the extra power? I feel like an old person that can’t accept change but it’s been a decade and I’m still angry.

    • Atemu@lemmy.ml
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      30 days ago

      This is a configuration declaration abstraction issue. Systemd timers and services are more like primitives.

      In NixOS, we have an abstraction that allows simple declaration of a service and timer that runs some script.

      As an example, I use this to export my paperless for backup daily in a way that is safe (paperless itself cannot run during that time, guaranteed by systemd) and simple:

      https://github.com/Atemu/nixos-config/blob/ca0d39eb98c62424208487f973573478268048b4/modules/paperless/module.nix#L59-L95

      (Even without NixOS domain knowledge you should be able to follow what’s going on here.)

      All that’s needed in order to cause a systemd timer to be created for this service is to declare the startAt = "daily"; at the bottom.

  • kbal@fedia.io
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    1 month ago

    I’m willing to entertain the possibility that the linux world may be lacking in some things, but I’m pretty sure “configuration tools for sysadmins” is not one of them.

    • Atemu@lemmy.ml
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      30 days ago

      LACT. Though I don’t know if it can OC Nvidia, Nvidia support is quite new.

      • umbrella@lemmy.ml
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        30 days ago

        til about this one, nice. i wish discoverability for linux software was better.

        • WereCat@lemmy.world
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          30 days ago

          Same here. I’m using CorrCTRL for my 6800XT and the VRAM OC is not working properly, will give LACT a try

          • Atemu@lemmy.ml
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            28 days ago

            Chances are that it doesn’t work there either. What actually does the OC is the kernel; the GUIs merely write the desired values into the correct files in /sys.

            • WereCat@lemmy.world
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              4 days ago

              I’ve just got to try it and you’re right. VRAM OC is also broken with LACT though at first it seemed like it worked and I even managed one full bebchmark run in CP2077 but my PC started heavily artifacting and crashed on 2nd run.

              • Atemu@lemmy.ml
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                4 days ago

                Well then it sounds like it works just fine but your chosen value isn’t stable.

                • WereCat@lemmy.world
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                  4 days ago

                  I can do 2150MHz fast timings on Windows (2000MHz is default). But on Linux even +1MHz is unstable with CoreCTRL and anything above +2MHz is unstable with LACT