Software engineer (video games). Likes dogs, DJing + EDM, running, electronics and loud bangs in Reservoir.

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Joined 3 years ago
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Cake day: June 11th, 2023

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  • IMHO RPi is still a good choice for HA. SD cards are cheap enough now that you can have a spare handy with Home Assistant OS already flashed on it, then if/when your current SD card dies, just swap it out and restore HA from last backup. Only takes a few minutes and happens about as often as a hard drive dies.

    All depends on how much you value separation of concerns with a proxmox setup.


  • I DIY’d a PIKVM from an old Raspberry Pi 4 I had lying around for use in a homelab server. It’s been great, no complaints here, very handy if you need BIOS or direct console access from a phone or laptop. I especially like that you can hook up the PC power buttons to allow hard power cycling via the web interface. Though if you’re looking for something portable you’d probably skip that part.







  • And it’s getting worse. Locking down bootloaders, priority firmware, “safety” checks on devices for banking apps, inability to repair/replace hardware components. The industry is actively hostile to competition, especially open platforms.

    If personal computers were invented today, there’s no way we’d end up with open standards like ATX. Every company would have their own lock-in ecosystem that prevented DIY assembly and repairs. And they’d probably throw a subscription on it too.




  • Wow, thanks so much for the detailed rundown of your setup, I really appreciate it! That’s given me a lot to think about.

    One area that took me by surprise a little bit with the HBA/SAS drive approach I’ve taken (and it sounds like you’re considering) is the power draw. I just built my new server PC (i5-8500T, 64GB RAM, Adaptec HBA + 8x 6TB 12GB SAS drives) and initial tests show on its own it idles at ~150W.

    I’m fairly sure most of that is the HBA and drives, though I need to do a little more testing. That’s higher than I was expecting, especially since my entire previous setup (Synology 4-bay NAS + 4x SATA drives, external 8TB drive, Raspberry Pi, switch, Mikrotik router, UPS) idles at around 80W!

    I’m wondering if it may have been overkill going for the SAS drives, and a proxmox cluster of lower spec machines might have been more efficient.

    Food for thought anyway… I can tell this will be a setup I’m constantly tinkering with.