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Date: Fri, Jan 21, 2011 at 3:29 AM
Subject: X2go-dev Digest, Vol 25, Issue 19
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Note sure what you are doing but I've got
quite a few ubuntu 10.10
servers on amazon
that I connect to using x2go. Lack of
the video card on those AWS
EC2 machines
makes no difference in regards to x2go.
But you have installed a "desktop" on those
AWS instances?
If you created an instance from an Ubuntu
Server AMI then you would
need to
sudo
apt-get install
ubuntu-desktop
or install some "light" desktop.
------------------------------
Message: 4
Date: Fri, 21 Jan 2011 09:27:33 +0100
From: jmm <
jagermeistermeister@gmail.com>
To:
x2go-dev@lists.berlios.de
Subject: [X2go-dev] x2go not working on
ubuntu 10.10?
Message-ID: <
4D394375.7090300@gmail.com>
Content-Type: text/plain;
charset="iso-8859-1"; Format="flowed"
Hi,
I tried to get this working all night, but
it seems there is no way to
connect to an ubuntu 10.10 installation
using x2go (package
x2goserver-home). When trying to connect,
x2goagent is complaining about
not being able to open a display (in the
session log). The machine is an
Amazon EC2 instance, which has no video
card. I suspect this is causing
the trouble. I have read it was working on
ubuntu 10.04 by the way, as
in
http://blog.restbackup.com/how-to-use-amazon-ec2-as-your-desktop
I also tried freenx, neatx and nxserver
(from nomachine), and they all
give similar errors. Tightvncserver on the
other hand does work, maybe
that's not so useful information, but just
in case.
The server log says:
$ cat session.log
/usr/bin/x2goagent: line 1: -e: command not
found
NXAGENT - Version 3.4.0
Copyright (C) 2001, 2007 NoMachine.
See
http://www.nomachine.com/
for more information.
Info: Agent running with pid '3065'.
Session: Starting session at 'Fri Jan 21
00:42:15 2011'.
Info: Proxy running in server mode with pid
'3065'.
Info: Waiting for connection from
'localhost' on port '30001'.
Info: Accepted connection from '127.0.0.1'.
Warning: Connected to remote version 3.2.0
with local version 3.4.0.
Info: Connection with remote proxy
completed.
Info: Using ADSL link parameters 512/24/1/0.
Info: Using agent parameters 5000/10/50/0/0.
Info: Using cache parameters
4/4096KB/8192KB/8192KB.
Info: Using pack method '16m-jpeg-9' with
session 'unix-kde-depth_24'.
Info: Using ZLIB data compression 1/1/32.
Info: Using ZLIB stream compression 4/4.
Info: No suitable cache file found.
Info: Listening to X11 connections on
display ':50'.
Warning: The channel for FD#5 channel ID#1
was not marked as finishing.
Error: Aborting session with 'X2goagent:
Unable to open display
'nx/nx,options=/home/ubuntu/.x2go/C-ubuntu-50-1295570534_stDGNOME_dp24/options:50''.
Session: Aborting session at 'Fri Jan 21
00:42:24 2011'.
Session: Session aborted at 'Fri Jan 21
00:42:24 2011'.
Warning: Signals were not blocked in process
with pid '3065'.
Info: Your session has died before reaching
an usable state.
Info: This can be due to the remote X server
refusing access to the
client.
Info: Please check the authorization
provided by your X application.
Info: Waiting the cleanup timeout to
complete.
Client (x2goclient) log says:
NXPROXY - Version 3.2.0
Copyright (C) 2001, 2007 NoMachine.
See
http://www.nomachine.com/
for more information.
Info: Proxy running in client mode with pid
'7391'.
Session: Starting session at 'Fri Jan 21
02:29:02 2011'.
Info: Connecting to remote host
'localhost:30001'.
Info: Connection to remote proxy
'localhost:30001' established.
Warning: Connected to remote version 3.4.0
with local version 3.2.0.
Warning: Consider checking
http://www.nomachine.com/
for updates.
Info: Connection with remote proxy
completed.
Warning: Unrecognized session type
'unix-kde-depth_24'. Assuming agent
session.
Info: Using ADSL link parameters 512/24/1/0.
Info: Using cache parameters
4/4096KB/8192KB/8192KB.
Info: Using pack method '16m-jpeg-9' with
session 'unix-kde-depth_24'.
Info: Using ZLIB data compression 1/1/32.
Info: Using ZLIB stream compression 4/4.
Info: No suitable cache file found.
Info: Forwarding X11 connections to display
':0.0'.
Session: Session started at 'Fri Jan 21
02:29:06 2011'.
Error: Connection to ':0.0' failed. Error is
111 'Connection
refused'.Session: Terminating session at
'Fri Jan 21 02:29:15 2011'.
Info: Your session was closed before
reaching a usable state.
Info: This can be due to the local X server
refusing access to the
client.
Info: Please check authorization provided by
the remote X application.
Session: Session terminated at 'Fri Jan 21
02:29:15 2011'.
I'd really like to try NX, since it
appearantly works faster than VNC.
Please advice.
Kind regards,
jmm
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