> jails require you to create a chroot and network interface, They don't: you ma...

trasz · on Dec 23, 2021

It's literally a single command:

  trasz@v3:~ % doas jail / foo 127.0.0.1 /bin/sh
  # ps aux
  USER   PID %CPU %MEM   VSZ  RSS TT  STAT STARTED    TIME COMMAND
  root 37975  0,0  0,0 13500 3056  3  SJ   09:11   0:00,01 /bin/sh
  root 37976  0,0  0,0 13624 2776  3  R+J  09:11   0:00,00 ps aux

kazen44 · on Dec 23, 2021

also, with epairs you can do some really flexible networking stuff on freebsd between jails/jails and the host system and even jails and ipsec tunnels.