Linux ZFS Root & Datasets & systemd-networkd

With my servers I prefer to have the root filesystem be a set of 2 SSDs in a ZFS mirror. That way you get bit rot detection, snapshots before significant changes, separate datasets, and redundancy. I follow the openzfs guide with a few tweaks to set this up. Then I create a dataset at /c […]

Plex GPU Transcoding in Docker on Debian 10

With Docker 19.03 adding native support for GPU passthrough and Plex support for GPU transcoding being reliable and stabe, it’s now very easy to get both working together for some super duper GPU transcoding. I installed an NVIDIA Quadro RTX 4000 in my 2U server recently and after installing all the packages required and one […]

PhidgetSBC3 and D-Link DWA-160

There’s actually a much easier way of doing this. Just apt-get install firmware-linux-free and boom! You get the carl9170 firmware and the DWA-160 is recognized. I recently got my hands on a PhidgetSBC3 and plugged a D-Link DWA-160 into and found that it already had support built into the kernel but it had an error. […]

PhidgetSBC2 and D-Link DWA-160

So I’ve had a little project going on with the foosball table at work: a system to detect when someone scores a goal. I’ve built a prototype photogate that goes inside of the goal. My design is to have 2 photogates hooked up to my PhidgetSBC2 and write some ruby code to detect a goal […]