[LightDM] minimum-display-number=0 minimum-vt=7 [Seat:0] xserver-command=/usr/bin/X :0 vt7 -nolisten tcp [Seat:1] xserver-command=/usr/bin/X :1 vt8 -nolisten tcp [Seat:2] xserver-command=/usr/bin/X :2 vt9 -nolisten tcp