X11 help wanted
yoji.atsumi at yahoo.com
Fri Jun 5 16:47:50 UTC 2009
I heard from a gentleman named Pete who offered:
> In the /etc/gdm/gdm.conf file, change the line:
> Then restart gnome or reboot. You should be okay.
I followed his advice and all is well.
Many thanks, Pete.
After restarting the machine U, I, naturally, tested it from
R as before by getting onto R with the following:
ssh -X -l yoji R
which worked. But with "DisallowTCP=false"
I can do it without -X flag on ssh command as well.
--- On Thu, 6/4/09, yoji.atsumi at yahoo.com <yoji.atsumi at yahoo.com> wrote:
From: yoji.atsumi at yahoo.com <yoji.atsumi at yahoo.com>
Subject: X11 help wanted
To: ubuntu-users at lists.ubuntu.com
Date: Thursday, June 4, 2009, 11:23 PM
I just started using ubuntu 9.0.4. I think I have pretty much all
I wanted. Except...
I can't get X11 display to come my ubuntu. For clarisy, I will
call the machine I am talking about (running ubuntu 9.0.4)
U. I can issue "xclock" command from U and the clock comes
to the screen. No problem.
Now, I ssh to a different host, running redhat, and I will call
this machine R. Here's what I have done:
I issue "xhost +"
I export DISPLAY variable as xxx.xxx.xxx.xxx:0.0. Then issue
What I get on R is:
Error: Can't open display: xxx.xxx.xxx.xxx:0.0
Of course, nothing comes to U's screen.
Would somebody please advise me as to what cure there is,
what stupidity I have
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