LXD: accessing container's consoles

lxcon.md

~# lxc profile device show default
# (...sic...)
console:
  path: /dev/console
  type: unix-char
tty:
  path: /dev/tty
  type: unix-char
tty0:
  path: /dev/tty0
  type: unix-char
ttyS0:
  path: /dev/ttyS0
  type: unix-char

Add with:

lxc profile device add default console unix-char path=/dev/console
lxc profile device add default tty unix-char path=/dev/tty
lxc profile device add default tty0 unix-char path=/dev/tty0
lxc profile device add default ttyS0 unix-char path=/dev/ttyS0

Open console with:

lxc-console -P /var/lib/lxd/containers -t 0 -n my-container

I use an lxcon bash alias:

alias lxcon='lxc-console -P /var/lib/lxd/containers -t 0 -n'