x2go-user April 2015

x2go-user@lists.x2go.org

25 participants
41 discussions

Start a nNew thread

X2Go Two-factor-authentication with SecurID
by swizz ly 23 Nov '16

23 Nov '16

5 16

Can't resume the NX session on this display
by Nigra Truo 18 Jul '15

18 Jul '15

Hi guys, after years of this issue, seems this one is here to stay: Failed to restore all the required visuals. Can't resume the NX session on this display. when trying to resume a session that was opened on a Windows machine on Linux. Might be a good entry for the known issues page in the docs. Thanks, Markus

4 3

Presentation
by Nigra Truo 18 Jul '15

18 Jul '15

Hi guys, the presentation that I had here in Silicon Valley about X2go went well, I have the slides in English, in case anybody is interested. Thanks, Markus

4 4

[Resend] Re: Session suspending after resize
by Mihai Moldovan 15 Jul '15

15 Jul '15

[Resent to the correct mailing list. Sorry.] On 07.05.2014 07:40 AM, Jean Gottschalk wrote: > I am still trying to figure out why the automatic session resizing > (when moving between clients with different screens, for example a > desktop and a laptop) doesn't work anymore since I started using MATE. > > Since the latest x2goclient upgrade, I noticed the following behavior: > when I resume a session on a client with a different screen size, the > screen will resize, but the session immediately suspends. Then when I > login to the same session again (on the same client, so no screen > resolution change), the session stays up. > > When the session suspends, the log simply looks like this: > / > / > /Session: Session resumed at 'Tue May 6 22:29:08 2014'./ > /Info: Screen [0] resized to geometry [1280x1024] fullscreen [1]./ > /Session: Suspending session at 'Tue May 6 22:29:10 2014'./ > > > And if I open the same session again (on the same screen), it just > stays up although it reports the same resizing procedure being run: > / > / > /Session: Session resumed at 'Tue May 6 22:31:38 2014'./ > /Info: Screen [0] resized to geometry [1280x1024] fullscreen [1]./ > > > Not sure if this is related, but if I press CTRL+ALT+R which is the > command to switch between auto-resize and viewport mode, the session > also immediately suspends, and the logs show this: > > /Info: Disabled desktop resize mode in agent./ > /Session: Suspending session at 'Tue May 6 22:35:46 2014'./ > /Info: Waiting the cleanup timeout to complete./ > /Session: Session suspended at 'Tue May 6 22:35:46 2014'./ > > > Is there any additional debug information that I could see anywhere, > to see what code is actually being executed when the session goes into > resume? I know you reported this a long time ago, but I'd actually need some additional information about this now, as the bug is reproducible on any system. The most valuable bit of information would be if resizing and Ctrl-Alt-R ever worked correctly. You say "[since] the latest x2goclient upgrade", which implies the behavior was different before. I don't know which version you were upgrading from/to (both would be interesting.) Also, you probably did upgrade x2goserver/nx-libs server side, too, right? Working vs. non-working versions would really be helpful here, too. Mihai

3 3

sshd CLOSE_WAIT problem
by swizz ly 04 May '15

04 May '15

1 1

x2goserver issue on Ubuntu precise ...
by Sylvain Milot 01 May '15

01 May '15

Hello everyone, please disregard my previous mailing and consider this enhanced version ... (NOTE: dismiss it if needed as it hasn't yet been approved) I have the following on my client when I connect to a server running the same ubuntu precise distribution: $ cat .x2go/S-sylvain-52-1428522297_stDXFCE_dp24/sessions Loop: PANIC! The remote NX proxy closed the connection. Loop: PANIC! Failure negotiating the session in stage '7'. Loop: PANIC! Wrong version or invalid session authentication cookie. $ lsb_release -d Description: Ubuntu 12.04.5 LTS $ dpkg -l | egrep 'x2go|nxproxy' | perl -ne '@f=split; print "$f[1]\t$f[2]\n"' | column -t nxproxy 2:3.5.0.31-0~605~ubuntu12.04.1 x2goagent 2:3.5.0.31-0~605~ubuntu12.04.1 x2goclient 4.0.3.2-0~800~ubuntu12.04.1 x2goserver 4.0.1.19-0~1064~ubuntu12.04.1 x2goserver-extensions 4.0.1.19-0~1064~ubuntu12.04.1 x2goserver-xsession 4.0.1.19-0~1064~ubuntu12.04.1 Has anyone encountered this ? I had this working at some point and it appears a regression may be at play on the server side. I can replicate this on any ubuntu precise server within the same network and I can also replicate it when connecting to localhost! I googled the problem and it seems to have been reported many years ago so perhaps someone on this list can provide some quick insight? On my ubuntu server (also 12.04.5) I have the following : $ dpkg -l | egrep 'x2go|nxproxy' | perl -ne '@f=split; print "$f[1]\t$f[2]\n"' | column -t nxproxy 2:3.5.0.31-0~605~ubuntu12.04.1 python-six 1.8.0-1~bpo70+1~0x2go~ubuntu12.04.1 x2goagent 2:3.5.0.31-0~605~ubuntu12.04.1 x2goclient 4.0.3.2-0~800~ubuntu12.04.1 x2goserver 4.0.1.19-0~1064~ubuntu12.04.1 x2goserver-compat 4.0.1.19-0~1064~ubuntu12.04.1 x2goserver-extensions 4.0.1.19-0~1064~ubuntu12.04.1 x2goserver-xsession 4.0.1.19-0~1064~ubuntu12.04.1 I changed loglevel=debug on the x2go server to look for clues but nothing caught my attention. Note that with the same client (running at home) I can connect to other servers running Debian squeeze and wheezy, on the same network as the ubuntu precise server (at work). On my debian squeeze servers, I have the following: $ dpkg -l | egrep 'x2go|nxproxy' | perl -ne '@f=split; print "$f[1]\t$f[2]\n"' | column -t libnx-x11 2:3.5.0.28-0x2go1+git20141113.546+squeeze.main.1 libssh-4 0.5.4-2~deb6+x2go2 libxcomp3 2:3.5.0.28-0x2go1+git20141113.546+squeeze.main.1 libxcompext3 2:3.5.0.28-0x2go1+git20141113.546+squeeze.main.1 libxcompshad3 2:3.5.0.28-0x2go1+git20141113.546+squeeze.main.1 nxagent 2:3.5.0.28-0x2go1+git20141113.546+squeeze.main.1 nxproxy 2:3.5.0.28-0x2go1+git20141113.546+squeeze.main.1 rdesktop 1.7.1-0~bpo60+x2go1 x2go-keyring 2012.07.23+squeeze~main~17~build1 x2goagent 2:3.5.0.28-0x2go1+git20141113.546+squeeze.main.1 x2goclient 4.0.3.1-0x2go1+git20141127.753+squeeze.main.1 x2godesktopsharing 3.1.1.1-0x2go1+git20140401.131+squeeze.main.1 x2goserver 4.0.1.18-0x2go1+git20141006.949+squeeze.main.1 x2goserver-compat 4.0.1.18-0x2go1+git20141006.949+squeeze.main.1 x2goserver-extensions 4.0.1.18-0x2go1+git20141006.949+squeeze.main.1 x2goserver-xsession 4.0.1.18-0x2go1+git20141006.949+squeeze.main.1 And on my debian wheezy servers, I have the following: $ dpkg -l | egrep 'x2go|nxproxy' | perl -ne '@f=split; print "$f[1]\t$f[2]\n"' | column -t libnx-x11 2:3.5.0.27-0x2go1+git20140701.511+wheezy.main.1 libxcomp3 2:3.5.0.27-0x2go1+git20140701.511+wheezy.main.1 libxcompext3 2:3.5.0.27-0x2go1+git20140701.511+wheezy.main.1 libxcompshad3 2:3.5.0.27-0x2go1+git20140701.511+wheezy.main.1 nxagent 2:3.5.0.27-0x2go1+git20140701.511+wheezy.main.1 x2goagent 2:3.5.0.27-0x2go1+git20140701.511+wheezy.main.1 x2goserver 4.0.1.17-0x2go1+git20141003.946+wheezy.main.1 x2goserver-extensions 4.0.1.17-0x2go1+git20141003.946+wheezy.main.1 x2goserver-xsession 4.0.1.17-0x2go1+git20141003.946+wheezy.main.1 Thanks in advance for any help and x2go is a great piece of software BTW! ... hopefully, I can get it to work just as nicely on ubuntu. Sylvain --- Sylvain Milot (sylvain(a)bic.mni.mcgill.ca) (sylvain.milot(a)mcgill.ca) Brain Imaging Centre Montreal Neurological Institute 3801 University Street Webster 2B, Room 206 Montreal, Qc., Canada, H3A 2B4 Phone : (514) 398-4965, Fax: 398-8948 Mobile : (514) 712-1768 Office : 527 Av Des Pins O., Room 104 Montreal, Qc., H2W 1S4

2 4

pxe error (infinit Loading time)
by Gorm Lindbaek 30 Apr '15

30 Apr '15

We have followed the guide on wiki.x2go.org on Pxe server but when we try booting up a pc with the thin client there comes a blue and white loading screen where it proseeds with a white screen where there it says plase wait loading and staying like that for a hole day.a more please help

1 0

Can X2GO do pixel-doubling? (client- or server-side)
by Felix E. Klee 29 Apr '15

29 Apr '15

The client and server would run on the same system. Background: I am looking for a solution to scale [Xfig][1] for use on HiDPI screens. What works is VNC: various VNC clients support scaling. However, an NX based solution would possibly be more light weight, and one could manage individual windows. [1]: http://en.wikipedia.org/wiki/Xfig

4 11

X2go Xfce4 Yosimite
by Robert Dinse 29 Apr '15

29 Apr '15

I've got kind of a strange situation I'm hoping someone might be able to help me troubleshoot. I've got a Ubuntu 14.04 server with a variety of Desktops including KDE, Xfce, and Mate. From my Ubuntu 14.10 Linux box, I can use X2go to connect to the Ubuntu server using any of the above. However, from a Mac running Yosimite 10.10.3, X2go just gets a black screen on the Ubuntu server using exactly the same account that works from my Ubuntu workstation. The Mac however can use the Mate desktop just fine. This kind of breaks my normal troubleshooting paradigm of substitute components until you determine which one is defective because in this case, the Mac works with Mate but not xfce, my Ubuntu box works with both. If the Mac was bad, it should be broken for both desktops I would think. If the xfce installation or x2go server was broken, it should be broken for both the Mac and my Linux box. On the Mac when you login using xfce you just got a black screen (like you would using a Desktop with a compositing window manager) but it works fine from my Ubuntu box so that's not the issue. -_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_- Eskimo North Linux Friendly Internet Access, Shell Accounts, and Hosting. Knowledgeable human assistance, not telephone trees or script readers. See our web site: http://www.eskimo.com/ (206) 812-0051 or (800) 246-6874.

2 1

Unity2d
by Robert Dinse 29 Apr '15

29 Apr '15

The faq at: http://wiki.x2go.org/doku.php/doc:faq States that Ubuntu 12.10 and up no longer offer Unity 2d, only plain Unity, so X2Go can't work with it. Actually, I've got Ubuntu 14.10 and it DOES include Unity2d in the distribution. I've installed it but X2Go doesn't work with it. -_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_- Eskimo North Linux Friendly Internet Access, Shell Accounts, and Hosting. Knowledgeable human assistance, not telephone trees or script readers. See our web site: http://www.eskimo.com/ (206) 812-0051 or (800) 246-6874.

2 1

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

x2go-user April 2015