hostname: Unknown host
xauth:  creating new authority file /root/.serverauth.9676
xauth:  creating new authority file /root/.Xauthority
xauth:  creating new authority file /root/.Xauthority
xinit:  No such file or directory (errno 2):  no server "X" in PATH

Use the -- option, or make sure that /usr/bin is in your path and
that "X" is a program or a link to the right type of server
for your display.  Possible server names include:

    Xorg         X.Org displays

xinit:  Server error.