unable open xterm

[Usuário do Sistema]

yes! I'm trying open a window xterm from ssh connection.

how I'm doing:

from my windows machine ( with Win 7 ) I conneted to my X Server
machine by Puty.

there I run the xterm command.

the X server Machine hasn't a monitor!

the daemon xfs it's up

but the problem still occur:

-bash-3.2# echo $DISPLAY
:0.0
-bash-3.2# xterm

Warning: This program is an suid-root program or is being run by the root user.
The full text of the error or warning message cannot be safely formatted
in this environment. You may get a more descriptive message by running the
program as a non-root user or by removing the suid bit on the executable.
xterm Xt error: Can't open display: %s












2011/5/10 Eirik Byrkjeflot Anonsen <eirik at opera.com>:
> Usuário do Sistema <maiconlp at ig.com.br> writes:
>
>> Thank you Thomas.
>>
>> but it wasn't work.
>>
>> 1- bash-3.2# xterm -display :0.0    ( here I was logged by SSH using
>> Puty from my windows machine )
>>
>> Warning: This program is an suid-root program or is being run by the root user.
>> The full text of the error or warning message cannot be safely formatted
>> in this environment. You may get a more descriptive message by running the
>> program as a non-root user or by removing the suid bit on the executable.
>> xterm Xt error: Can't open display: %s
>>
>>
>> 2- bash-3.2# xhost +localhost
>> xhost:  unable to open display ":0.0"
>
> Are you sure that there is a running X server on that computer?
>
> It seems to me that you are trying to make the window appear on the X
> server without a monitor.  Is that really true?  I would have thought
> that it would be more useful to have the xterm window appear on the
> monitor that you can actually see.
>
>
>> Em 9 de maio de 2011 18:07, Thomas Dickey <dickey at his.com> escreveu:
>>>
>>> If you're logged in as root, then the X libraries (from ~10 years ago)
>>> will ignore the $DISPLAY variable.  It used to be a reliable workaround
>>> to simply use the -display option (but I've seen a few machines where that's
>>> been broken).  That is
>>>
>>>        xterm -display :0.0
>>>
>>> As noted, if you were using ssh -X, then the display would be set more/less
>>> automatically.
>
> Except that it seems he is trying make the xterm window appear on the X
> server that does not have a monitor connected.  ssh -X would try to make
> the xterm window open on the monitor which he is looking at.
>
> eirik
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