If it helps, you can think of the cloudflare tunnel as analogous to a VPN. You don’t need separate tunnels unless the services involved can’t communicate with each other; if they can route to each other already, they should all be discoverable from the tunnel.

It sounds like 1016 and 1033 are both DNS errors, or other connectivity. Your tunnel was up before; it sounds like restricting to just email night have blocked something it shouldn’t. How did you block it? Cloudflared needs specific ports open, so if you blocked ports, that might be the issue

With keycloak you can have a single local password to all your selfhosted apps: you sign in to keycloak, then you sso into everything else from there. I’m building that out on my homelab right now, and it’s working fine.

Username checks out

I’ve seen other reports of this issue for nVidia cards; people are reporting that updating drivers helps, but it sounds like you’ve done that. If you’re going as far as reinstalling the OS anyway, you might try out a rolling release distro; I’ve been enjoying Garuda quite a bit, and I’ve heard good things about Nobara and Endeavour.

I’ve had a similar thought, though not quite to hyperinflation levels where people are burning piles of $1,000 bills to keep warm or anything. But say he reduced the value of a dollar a hundredfold: suddenly people saving for retirement with a million out two dollars would have the equivalent of ten or twenty thousand. Meanwhile, Elon would still have the equivalent of a couple billion dollars. Everyone would be poor except the ultra rich. That would enable big business to compete with China in terms of wages paid, which is the only real way to bring manufacturing back to the US. Seen that way, making America great again is about making it a manufacturing base again by turning the whole country into sweatshop laborers.

It seems to me that Syncthing is the exact right thing to use here; what is “overkill” about it that makes you think you should use something else?

I remember thinking that women gave birth to girls and men gave birth to boys, and being really worried because I (as a guy) didn’t want to give birth.