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Cake day: November 19th, 2023

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  • WFloyd@lemmy.worldtoSelfhosted@lemmy.worldA noob question about VPSs and bandwidth
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    3 months ago

    will all my Jellyfin traffic go through the VPS

    Yes

    and count as bandwidth used?

    Yes, twice (download from home to the server, and upload from the server to the client)

    I do the same thing - I have a 3TB limit, but usually only use 300GB, sharing Jellyfin to a dozen or so users.

    Edit: I’m sure there are plenty of good VPS providers out there, I personally have been using NerdRack for a few years now (got a VPS on special and the rate is locked as long as I keep it). Looks like they’ll do $11/year right now for a KVM VPS that’s sufficient.


  • Ostensibly, that’s because the app wants Bluetooth and/or WiFi access so it can connect to the printer. Because you can use WiFi and Bluetooth to determine location (based on large crowd sourced databases of these data points that have been geolocated), the OS has to ask for location permission as well, even if you just need to see WiFi and Bluetooth.

    That being said, once they have this permission, I have 0 doubt they log the actual location as well…

    Mozilla used to run a free service for this, and collected that data in the background using mobile Firefox. A replacement is https://beacondb.net/, which is still building enough location data to become useful. Services like this aren’t nefarious, they’re actually really important in getting a quick GPS lock on mobile. Phone hardware actually have pretty poor GPS receivers, but if you can determine an approximate location prior, you get much better results, especially once supplemented with inertial measurements and snapping to mapped roads.



  • yeah my product is awful but have you seen the other guy

    Yeah, it’s this. I worked at Epic somewhat recently, and I’ve since worked with former Cerner/Oracle folks too. To Epic’s credit, they’ve never been acquired, and are better for it.

    There’s a lot of vocational awe across the board, people genuinely trying their best to make the product good. But healthcare is inherently complicated, because people are complicated. Each individual health system needs it customized to their specific needs, and over time this can get hairy to support. Add on to that that regulations and guidelines literally change every year, and it can become really hard to make headway on more meaningful changes when you’re just trying to stay compliant.

    This leads to burnout on the software support side, Epic churns through new hires like crazy - average tenure has been way down since COVID-19 (you can Google their response to that), so it’s a revolving door of 21-25 year olds keeping that ship afloat.

    Also, yes, insurance companies are the ones making the big money, by a mile.





  • Physical space is actually a huge issue

    Ah then I’d recommend keep the existing machine as the server (it sounds like it’s serving you well hardware wise), and get a SFF machine for regular desktop use, be that a new build or a used office machine. The trick will be in migrating the server to Linux, and without endangering your data in the process.


  • In short, I’d recommend option B/C, where you buy used enterprise grade equipment, learn to run Linux, and build out that way. I can’t overstate just how good a deal can be had on eBay, even from reputable sellers. This goes for everything, from the computer itself, to disk shelves, to HDDs and SSDs. Plus you’re reducing on e-waste! Used HDDs are a great deal if you buy enough to run redundancy (RAID 6 or equivalent), because the seller will often include a warranty (up to 5 years!). I’ve only had a handful of drive failures and 0 issues with warranty refund/exchanges.


    You’re running roughly the same services as I do (though a bit more storage), so if it means anything, I’ve ended up using the following (all purchased used)

    spoiler
    • HP Z440 Workstation (upgraded over time)
      • CPU: Intel Xeon E5-2698 V4 (20 core)
      • RAM: 128GB DDR4 2133MT/s
      • GPU: Intel Arc A380
      • Storage: Boot SSD + HBA card for bulk storage
    • 2 x Dell EMC KTN-STL3 JBOD
      • 15 x 3.5" bays
      • Mix of HDDs spread across the two JBODs
        • 7 x 12TB
        • 6 x 14TB
        • 6 x 10TB
        • 2 x 16TB
        • 1 x 8TB
    • 1 x HP QR490A JBOD
      • 24 x 2.5" bays
      • Mix of SSDs
        • 6 x 3.84TB
        • 5 x 1TB


    Broadly, I find the following with my setup:

    • Pros
      • Easily expandable storage using a HBA
      • High reliability (ECC memory, server grade equipment)
      • Used equipment is cheap
    • Cons
      • Running mostly older-gen hardware, not cutting edge performance
      • Bulky, noisy cooling, less power efficient

  • A few things that might help narrow options down:

    • What’s your budget?
    • Do you expect to host more stuff in the future? Do you need more RAM/CPU performance?
    • How much physical space do you have? Do you have a place where could store equipment if it were noisier?
    • How expensive is your electricity? Is efficiency important?
    • How much of your 100TB is full?