I talk about the CP/CMS Operating-system, CP-370 later VM/370 "virtualized or co...

		nix23 on Nov 7, 2020 \| parent \| context \| favorite \| on: A Linux sysadmin's introduction to cgroups I talk about the CP/CMS Operating-system, CP-370 later VM/370 "virtualized or containerized" just the OS and not Hardware (for accounting and Security reasons): https://en.wikipedia.org/wiki/CP/CMS#Overview that's exactly what jails/zones do (System, NOT Hardware virtualization)

No, it isn't, and you don't understand one or the other or both.