SirNuke

I’m not going to watch the video, but what’s the procedure for switching between Linux and Windows? Usually you dedicate a GPU entirely to VFIO, with a 2nd GPU for the host OS (or run headless).

Anyway, will it work? Yes, minus some anti-cheat software. Will it be a simple solution? Well, once you get things stable, yes. The tech behind this is mature, but it can be a rabbit hole.

I would look into a non-Nvidia GPU for your 2nd PCIe x16 slot (x4, shared with the 2nd M.2 slot FYI). Good idea to check IOMMU groups before buying anything, but modern AMD motherboards are usually fine. Blacklist the Nvidia drivers and dedicate the 3070 to VFIO to make your life easier, and run Linux off the secondary GPU. Intel A380 might be a good choice. Do gaming stuff on Windows and stream via Parsec/Looking Glass/Moonlight+Sunshine; everything else on Linux.

Mostly just as a wrapper for Docker. The main issue I’ve run into is Docker’s union file system functionality doesn’t work when backed by ZFS, so disk usage can balloon out of control. I wouldn’t use this in production but don’t tell me how to live my life mom.

Beyond various Docker stacks I also have a Certbot container that uses Snap (sigh), and Hashicorp Vault container which runs as a vanilla SystemD service. I run Wireguard as part of my OPNSense VM. That’s something I would run in a VM since it’s exposed to the internet. I have an older MinIO and Concourse CI Docker Compose config that I’d love to run in LXC but I suspect that isn’t realistic.

Note on Vault, I haven’t been able to get mlock to work (used to prevent sensitive memory from being swapped). By all accounts it should just work in LXC, but since it isn’t and there’s no swap on the host I just turned it off. I may migrate Vault to a VM at some point.

I’m personally just interested in lightweight environments with good enough isolation and don’t break all the time over nothing. Docker mostly accomplishes that for me. LXC + Docker also mostly accomplishes that.

(My heart yearns for FreeBSD Jails but with decent tooling)

I originally excited by Podman, but ultimately migrated away from it. Friendship ended with Ubuntu and Docker -> CentOS and Podman -> Proxmox + Debian LXC (which has its own irritations but anyway). Off the top of my head:

• Can’t attach a containers to multiple networks. Most of my Docker Compose stacks have an Nginx reverse proxy and a network for each service.
• But you can use pods. However since they share the same network interface if you have multiple legacy services that both insist on, say, port 80 they can’t be in the same pod. They also don’t isolate services, nor can you assert a specific pod is the one listening on a forwarded port.
• Pods also have DNS issues with Nginx. It kept crashing since it couldn’t resolve the hostnames of the other containers in the pod, even if they were already running. If you launch a shell inside an Nginx container the other container hostnames resolve fine. I suspect the problem is the container is launched before its behind-the-scenes DNS infrastructure is ready.
• Podman lets you use secrets on normal containers (yay) but if the secret changes you have to recreate the container. Amazing synergy with rotating TLS certificates.
• Endless issues with SELinux and bind mounts. My Nginx container kept crashing because SELinux didn’t like the TLS certificate bind mount. This is where I reflected on the endless parade of random issues that I had no interest in solving and finally threw in the towel.

I brought all this up in another community and was told the problem was [paraphrased] “people keep trying to use Podman like they use Docker” - whatever that means. I do like a number of design choices in it, like including the command used to create containers in the metadata, and how it’s easy to integrate into SystemD for things like scheduled updates.

Cockpit is pretty slick though, need to install it on my bare metal Debian host.

Honestly, I’d be more curious what topics where the media does nail the nuances of. Are there any at all?

If he’s someone that’s normally good at being funny - that is good at finding humorous observations and wording things that get people to laugh - then I’d say he’s messing with you.

I would mess with him right back by acting like I’m very seriously trying to understanding the joke and ask increasingly dumb questions until he realizes that yes, I knew exactly what he was doing. Or a knowing smirk if that’s too much.

(Yes this comment is very revealing about my childhood)

This might not be what your friend is going for, but I smirked slightly and this is how I interpret it:

I particularly like jokes that take something absurd and launder it through the structure of things that do make sense. Everything in your friend’s joke is factually true. It’s structured as a logically consistent argument.

And yet it is completely nonsensical. No one has ever thought that windows make something move. It invoked a slightly confused response in me, which is why I found it funny.

It’s not a great joke, but I might tell it to feel out someone’s sense of humor plus whether they pick up on that I’m doing so. I think the analogy to Windows makes it a weaker joke, but I would give that as an explanation just to mess with someone a little.

Friction between Snap and AppArmor is to be expected. The corporate sponsor of Snap, Canonical, is well known for their icy relationship with the corporate sponsor of AppArmor, Canonical.

A little while ago, I read an argument that Traverse City, MI will be the next Portland. I think that’s right. There’s a lot of outdooring within a day drive, and it’s pretty affordable.

Your main downsides are summer wildfire smoke will presumably be a regular thing going forward, and winters are cold with lots of snow thanks to lake effect. Michigan politics are interesting, and Traverse City is in a historically red part of the state - but I think that’s changing.

500k will definitely get you a good house unless you want something extremely new or right downtown. That particular listing is also one block away from one of my favorite breweries of all time.

Are you still using it and happy with it? I’ve been increasingly using single purpose dev VMs in a server, and a declarative configuration system would make the process of spinning them up faster and more robust. My current shell script system is clunky, and I’ve been looking at Ansible.