Good news selfhosted crowd! I pitched the idea of setting up a server, and she is down with the idea!
I want to run Linux and host things like Jellyfin, Audiobookshelf, Navidrome, maybe Plex (I currently host it off my Mac desktop but would move it to a dedicated server).
I know you can host Plex et al on something like a Raspberry Pi, but I want a bit more power. I want something that can push at least 2-3 4K streams.
I’m considering targeting 12th gen i5 with 16GB DDR4. Maybe 32GB if I can swing it. Is that overkill? I know you want 8th gen Intel for hardware transcoding of either x265/HEVC or AV1 (probably the former as the latter is newer).
There are other projects I’d like to run. I’d like to be able to host my own LLM/AI but I’m not trying to go performance overkill here. This would be my first server.
I am somewhat comfortable using the command line, and I would be remoting into the server via my Macs (I have a desktop and a MacBook). However, Linux can run Windows games via Proton and that’s something I’m interested in for some older titles that aren’t on Xbox (like Deus Ex, which came out in 2000 and should run on integrated graphics). I’m not inexperienced with Linux and have been using it off and on (mostly off unfortunately) for over 30 years. My go-to would be Ubuntu, but I’ve heard great things about KDE lately and I know the Internet is in love with Mint these days. Would the distro really matter all that much as long as I have the required services?


If I’m running Ubuntu server can I backup my docker files and will Debian find my mdam raid without issue?
For mdadm, it stores the metadata on the drives themselves. As long as your os is separate, yes, it should be just fine and detect automatically. After install it should just be a mdadm --assemble --scan and off to the races.
That said, I will always recommend backups. You never know what will happen.
In terms of docker, yes you can back things up and move them over. That said I recommend having your docker contents that need to be persistent as part of a mount somewhere, so that instead of needing to copy them around, you just have a compose that points to a mount.
Makes backups easier too.
Yeah, I’m thinking of getting a sata ssd and putting it in one of the hot swap bays as I have 6/8 filled with 14tb HDDs is raid 6. Then putting all the docker stuff there so it’s not on the boot nvme.
A solid call either way, easier to manage and safer imo