If that is a real product, could someone tell me what it is so I can research it?

I believe that Proxmox does this because I have installed/created containers from their available images. I wonder how they create those container images?

In 1999, I bet he was running Gentoo.

Altium

I use a 50/50 mix of isopropyl alcohol and white vinegar. I drip about ten drops in one ear, let it sit there while I read a book on my side. Then I catch it all with a Kleenex tissue as I rotate my head.

This works great on ear infections too.