F8 remote X display (lack thereof)

[Frank Cox]

I am trying to get LTSP 4.2 working with this F8 x86_64 setup, but haven't
managed to get a gdm display up on my terminal.  I just get the infamous grey
screen with a black X in the center.

In the process of investigating this problem, I tried this from another "real"
computer on my network:

 X :1 -query 192.168.0.2

It's my understanding that I should then see my gdm login screen.

However, I got the same grey screen with the X that I see on my terminal.
Therefore, I don't think I have a problem with LTSP as such; it's a problem
with remote X sessions.

This is what I saw on the console:

X Window System Version 1.3.0
Release Date: 19 April 2007
X Protocol Version 11, Revision 0, Release 1.3
Build Operating System: Fedora Core 7 Red Hat, Inc.
Current Operating System: Linux mutt.melvilletheatre.net 2.6.22.9-91.fc7 #1 SMP
Thu Sep 27 23:10:59 EDT 2007 i686 Build Date: 11 June 2007
Build ID: xorg-x11-server 1.3.0.0-9.fc7 
        Before reporting problems, check http://wiki.x.org
        to make sure that you have the latest version.
Module Loader present
Markers: (--) probed, (**) from config file, (==) default setting,
        (++) from command line, (!!) notice, (II) informational,
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.1.log", Time: Mon Nov 12 16:42:36 2007
(==) Using config file: "/etc/X11/xorg.conf"
(II) Module already built-in
(II) Module already built-in
(EE) I810(0): [dri] DRIScreenInit failed. Disabling DRI.FreeFontPath: FPE
"unix/:7100" refcount is 2, should be 1; fixing. (EE) AIGLX: Screen 0 is not
DRI capable

After hitting ctrl-alt-backspace to exit the X session that didn't start, I got
this on the console:

FreeFontPath: FPE "unix/:7100" refcount is 2, should be 1; fixing.

What's wrong here?  My remote X can't find a font server that it's expecting?
Or something else?

Most importantly, how can I fix it?

-- 
MELVILLE THEATRE ~ Melville Sask ~ http://www.melvilletheatre.com