[2trill2spill]

Jails are used on the Playstation 4 and with some 36 Million PS4s sold so far that's a huge use of jails in production. Here's a quote from an article talking about it,

"We can prove the existence of FreeBSD jails being actively used in the PS4's kernel through the auditon system call being impossible to execute within a jailed environment"

This quote is from: https://cturt.github.io/ps4.html

[educar]

It's obvious that your parent was talking about servers in production. Isn't this entire thread about that?