[hansvm]

Now that the realtime patch is in mainline Linux, that approach might make more sense going forward. I don't think systemd has any meaningful realtime tasks by default. My current job has a different set of performance constraints (only need low latency something like 99% of the time, so systemd and noisy cloud neighbors and whatnot are fine), so I probably won't be looking at that part of the stack in any depth any time soon.