neidu4

Around 700W on low load, almost idle. Haven’t had the chance to test it at full load yet.

It sits in my basement, so the waste heat is actually useful this time of year. Even more so when my basement would actually be freezing.

I plan on implementing scheduling where the two most power hungry servers are powered down and up as needed. The other two take almost nothing.

Also, the UPS supports a green mode that is a lot more efficient but with a downside of output side dropping out a few ms. This removes any conversion loss. I haven’t tested whether my hardware can tolerate it yet, so for now I’m living with the conversion loss.

My house is powered by cheap hydroelectric supply, generated in a mountain roughly 5km from my house, so I’m not worried.

Can confirm. My dog didn’t shit in the neighbors yard before I did.

Sounds like something shotcast can do.

Remember the time before apple acted as if they invented audio streaming and built a walled garden of podcasts? We had shotcasts long before podcasts.

Note to self: Get around to wiring my UPS onto my management network for monitoring and graceful shutdown of non-essential stuff.

When I need to run something that I can’t or won’t run at home, I usually spin up a machine at Hetzner. Cheap, reliable, and setup is fast. The server auction can give you a pretty nice hardware stack at a low cost, and you can cancel at any time.

Anything made to be run from battery can work fine without one. Worst case scenario requires you to spoofing some I²C telemetry, but outside of that, DC is DC.

• No
• Manual only
• Because I’m old and crusty, and always rawdogged service setups. I’m sure containers are nice and all, I just never got around to learning them properly.

As a hobbyist printer, I can confirm