I’m thinking about getting started using Docker and an older Raspberry Pi. I’m already hosting a grafana service on it, so It can’t be fully dedicated to ha. So curious what everyone is using.

  • Llamatron@lemmy.world
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    12 days ago

    Up until a couple of weeks I was running it on a dedicated Pi4. It’s now running as a VM in ProxMox on a pair of Lenovo M710q mini PCs I got off ebay for £40 each.

    I did load them up with RAM, upgrade the CPUs and add a second NIC so they probably came in at more like the cost of a 16Gb Pi5. Each. The RAM was the pricey part. I’ve measured the power usage and they each use about a 3rd more power than the Pi did which I’m happy with. Given that, the added flexibility of running ProxMox and how quiet they are I’m super happy with the setup.

    Oh and I used to run PiHole on another Pi. That’s gone now replaced with Technitium DNS running as a pair of VMs too. That was surprisingly easy to do.