TheButtonJustSpins

Hm. It doesn't want to accept amdgpu.sg_display=0. It looks right from here, but..

$ sudo update-grub
/usr/sbin/grub-mkconfig: 42: /etc/default/grub: amdgpu.sg_display=0: not found

Well, I spoke too soon. A minute later, it died and took my desktop with it.

It seems to have fixed itself after a couple reboots. If it starts again, I will try the kernel parameter. Thanks!

Good point!

Docker network pools are huge by default. I had to change this as well.

This article covers the issue and the solution in detail:
https://straz.to/2021-09-08-docker-address-pools/

If you just want the solution, skip to the section titled How to configure docker to allow >500 bridge networks. I think you'll need to remake all your networks after making the change, if I remember correctly.

Here's my config now:

$ sudo cat /etc/docker/daemon.json
{
  "default-address-pools": [
    { "base":"172.16.0.0/12", "size":24 },
    { "base":"172.17.0.0/12", "size":24 },
    { "base":"172.18.0.0/12", "size":24 },
    { "base":"172.19.0.0/12", "size":24 },
    { "base":"172.20.0.0/12", "size":24 },
    { "base":"172.21.0.0/12", "size":24 },
    { "base":"172.22.0.0/12", "size":24 },
    { "base":"172.23.0.0/12", "size":24 },
    { "base":"172.24.0.0/12", "size":24 },
    { "base":"172.25.0.0/12", "size":24 },
    { "base":"172.26.0.0/12", "size":24 },
    { "base":"172.27.0.0/12", "size":24 },
    { "base":"172.28.0.0/12", "size":24 },
    { "base":"172.29.0.0/12", "size":24 },
    { "base":"172.30.0.0/12", "size":24 },
    { "base":"172.31.0.0/12", "size":24 }
  ],
  "log-opts": {
    "max-size": "1g"
  }
}

I still need to get this back up after the database requirement took it down

Hype; this means I should get my batch 8 in like a month.

Yes, that would work. Highly recommend installing docker and running in containers. (Except Tailscale, probably; that would be native.)

I'm on pfSense+, but I'll be switching to opnSense eventually.

This sounds like pro-zombie propaganda.

Oh, I assumed you could replace them. If it's just remove, you're 100% right.

It would open things up.