x2go-user

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3 participants
2322 discussions

x2gobroker suspend mode
by CORDIER Nicolas NEURONES IT 07 Sep '15

07 Sep '15

Hi, Sorry to my English .. I just finish a x2gobroker configuration with 2 x2goserver under RHEL 6_x64 associated with postgres databases. Broker works well to connect on each other but when we use "suspend mode" , x2goclent close windows and we can't access to suspended sessions. If I look in the databases the session status is ok on "s" , and a x2goclient direct access ( without broker) show me suspended session. What wrong , do I need to add options agent on the x2gosbroker-agent configuration ? Thanks Nicolas. Nicolas CORDIER Infogérance CEA CADARACHE Equipe Unix-Linux 0442257952

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Running application for multiple users
by Peter Schulz 05 Sep '15

05 Sep '15

I have set up x2go on an Ubuntu 14.04 machine, and it connects and creates a new session fine. However, when I have the first session running an application like Firefox or Thunderbird, then have a 2nd user log in, the 2nd user cannot run Firefox. He gets a message "Firefox is already running". I thought I can connect with multiple users to the same host? It would not be useful if I can only have one connection. Or do I need a session broker for that? Regards Peter

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Ctrl+Alt shortcut does not pass into Linux
by Myrice Li 01 Sep '15

01 Sep '15

Hi All, I am using x2go under Windows 7 with the latest VcXsrv. I connect to an Arch server and mainly using Emacs. In Emacs there are shortcut keys like Ctrl+Alt+A and Ctrl+Alt+K. But it seems like Emacs does not aware of these keys. I found I need to change the default shortcut by changing the ~/.x2go/config/keystrokes.cfg So I changed them to the Ctrl+Alt+Fn key like: <!DOCTYPE NXKeystroke> <keystrokes> <keystroke action="close_session" Control="1" AltMeta= "1" Shift="1" key="F4" /> <keystroke action="switch_all_screens" Control="1" AltMeta= "1" key="F11" /> <keystroke action="minimize" Control="1" AltMeta= "1" key="F4" /> <keystroke action="resize" Control="1" AltMeta= "1" key="F10" /> <keystroke action="defer" Control="1" AltMeta= "1" key="F3" /> <keystroke action="ignore" Control="1" AltMeta= "1" key="F12" /> <keystroke action="force_synchronization" Control="1" AltMeta= "1" key="F5" /> <keystroke action="debug_tree" Control="1" AltMeta= "1" key="F6" /> <keystroke action="regions_on_screen" Control="1" AltMeta= "1" key="F9" /> <keystroke action="test_input" Control="1" AltMeta= "1" key="F1" /> <keystroke action="deactivate_input_devices_grab" Control="1" AltMeta= "1" key="F2" /> <keystroke action="fullscreen" Control="1" Shift="1" AltMeta= "1" key="F10" /> <keystroke action="viewport_move_left" Control="1" Shift="1" AltMeta= "1" key="Left" /> <keystroke action="viewport_move_up" Control="1" Shift="1" AltMeta= "1" key="Up" /> <keystroke action="viewport_move_right" Control="1" Shift="1" AltMeta= "1" key="Right" /> <keystroke action="viewport_move_down" Control="1" Shift="1" AltMeta= "1" key="Down" /> </keystrokes> Even after doing this, the Ctrl+Alt+A does not work still. But it seems this file actually take effects. Because the Ctrl+Alt+F does not work like before. Can you give me some hint for this?

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use of: x2goclient -- Session preferences -- Session -- Path
by René Genz 29 Aug '15

29 Aug '15

Hi, since x2goclient-4.0.3.1-* there is a 'Path' line below the icon at X2Go client -- Session preferences -- Session -- Path What is this line and the corresponding button used for? Neither could I find any documentation about it nor does the source code help me understand its purpose. Thanks a lot for enlightenment. -- Kind regards, René

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restricting x2go to published applications
by Andy Balholm 28 Aug '15

28 Aug '15

I would like to set up an x2go server where users can use only one application; they shouldn’t be able to get a full desktop session. I assume I would set up that application as a published application, but how can I disable full-session logins? Andy

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logout session in PXE shows blue screen for some minutes
by Luciano Gabriel Andino 26 Aug '15

26 Aug '15

Hello, I'm using PXE for thinclient and after loging out and waiting for a new logging window for a KDE session, *sometimes* a blue screen appears with a cross. Blue screen remains for 2/3 minutes after logging window appears again. PXE server is on a different machine. application x2go server: 3.16.0-4-amd64 (Debian Jessie) with x2go packages for jessie. PXE x2go server: 3.2.0-4-686-pae (wheezy) with x2go packages for wheezy. thanks in advance, -- Saludos!! Luciano Andino GNU/Linux user #185103 Santa Fe - Argentina -----------------------------------------------

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Use an usb mass storage
by "BOTZ Franck (Administrateur Systèmes et Résea ux) - DDT 67/SIDSIC/Pôle Infra" 25 Aug '15

25 Aug '15

Hi ! I use thinclients (HP T620) with the embedded OS (HP ThinPro) I install the x2goclient (4.0.1.1) on it. My broker (ubuntu server 14.04, x2gobroker : 0.0.3.1) works fine and my server (xubuntu 14.04, x2goserver : 4.1.0.0) too (PPA nightly build). I can open session trough winbind authentification and everything works well. Next step is to allow the possibility of plugging a usb mass storage on the thinclient and connect it on the session wich is open on the x2goserver. It is possible ? If yes, how ? Thanks a lot for your anwer Regards. Franck

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x2go Printing
by Dima Ermakov 23 Aug '15

23 Aug '15

Good day! I need your help. Two days ago i try to use X2GO. It's good soution for me, but I can not print on client's PC printer( I setup printing by this article: http://wiki.x2go.org/doku.php/doc:installation:printing But my printing doesn't works. I try this configurations: Server: Debian Jessie (x2go Stable); Client: Gentoo Linux. Server: CentOS7 (x2go Stable); Client: Debian sid; Windows 7 Pro (x2go client). Server: Debian Jessie (x2go nightly); Client: Windows7 Pro (x2go client). Server Syslog with records about printing in attachment. Please, help me with printing configuration. Thank you! -- Dmitriy Ermakov.

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X2Go on multiple screen Windows system
by Rob Janssen 21 Aug '15

21 Aug '15

I have used X2Go for some time, server is an openSuse 13.1 system, client is a Windows system. For now it is running Vista, I am trying to replace it with Windows 8 embedded (a HP thin client). The Windows system has two screens. I want to use screen 1 for Windows, screen 2 for a fullscreen Linux desktop. So I configured this in the X2Go client. (use whole display, select display number 2) However, I find that it does not work reliably. This already occurred on Vista, where it initially opens the session in a window and then quickly switches it to fullscreen. Unfortunately the initial small size is sent to the Linux session which adapts by resetting the desktop size, then the full screen size is sent a fractional second later. The result is that my window placement is all messed up. However, after switching to the newer Windows 8 the issue becomes more pronounced, the window now initially appears on screen 1 which is slightly smaller (because of the taskbar) and is then moved to screen 2, at which time the vxcsrv just crashes. I can work around it by starting a new session but it will not be full screen, there is an unused area the size of the taskbar. The server also does not crash when I select Fullscreen as the display mode (without Xinerama), but then I get the fullscreen mode on screen 1 instead of screen 2 as I desire. I see nothing about these problems in the documentation, do other users see those issues and/or is there something I am missing and can use as a workaround? Rob

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PXE x2go questions
by Luciano Gabriel Andino 20 Aug '15

20 Aug '15

Hello, I'm using PXE thinclient in a gigabit LAN for a GNU/Linux KDE session. I have a two questions/issues: 1) Which is the best compression method? There are a lot of alternatives like "4k-png", which one may I choose? and may I use the "LAN" option? 2) sometimes the "Shutdown system button" in thinclient, doesn't work. I press it but nothing happens. thanks, -- Saludos!! Luciano Andino GNU/Linux user #185103 Santa Fe - Argentina -----------------------------------------------

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