tigervnc-server
(estou utilizando o mate-session)
xrdb $HOME/.Xresources\ mate-session &
:1 = 5901, :2 = 5902 ...
$ vncserver :1
New 'meuservidor.lab.ic.unicamp.br:1 (william)' desktop is meuservidor.lab.ic.unicamp.br:1
Starting applications specified in /home/admlab/william/.vnc/xstartup\ Log file is /home/william/.vnc/meuservidor.lab.ic.unicamp.br:1.log
$ vncserver -list
TigerVNC server sessions:
X DISPLAY # PROCESS ID\ :1 682807
ssh -L 5901:127.0.0.1:5901 william@meuservidor.lab.ic.unicamp.br
vncviewer localhost:5901