- x2go-user - X2Go ListServ

multiple connection to a single x2go session
by Nira Shavitt 21 Feb '16

21 Feb '16

Hi Sometimes I leave my session (connected from Windows to Linux) open from one windows machine and would like to connect to same session from a different windows machine. X2go client forces me to terminate the running session before opening another one. I'd like just to connect to the same running session from a different windows machine. How can I do that? Tx, Nira

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trouble installing
by frans＠vandervat.nl 19 Feb '16

19 Feb '16

Hi All, Apologies upfront to everybody if I am posting this in the wrong place, but I do not know where else to go. I am trying to install x2goserver on a banana pi running bananian. I did all the stuff about installing the keyring etcetera as described on the webpages, but if I do an apt-cache search x2goserver the thing is not listed. I seems the package x2goserver is missing from the armhf distribution. If I open http://packages.x2go.org/debian/dists/jessie/main/binary-armhf/Packages in my browser x2goserver is not listed there. I am doing something wrong? Or do I misunderstand something? As a check on myself I did the whole exercise on my laptop running debian jessie and there it works fine, but then that is the amd64 distribution. as illustration about what happens here is some terminal output from the banana pi: frans@pibanan ~ % uname -a Linux pibanan 3.4.108-bananian #2 SMP PREEMPT Thu Aug 13 06:08:25 UTC 2015 armv7l GNU/Linux frans@pibanan ~ % apt-cache search x2goserver x2goserver-compat - X2Go server daemon scripts (backwards compatitbity to old client versions) x2goserver-extensions - X2Go server daemon scripts (extensions) x2goserver-fmbindings - Generic (freedesktop-based) file manager bindings for X2Go x2goserver-printing - X2Go server daemon scripts (printing) x2goserver-pyhoca - X2Go server daemon scripts (add-ons for pyhoca client) x2goserver-xsession - X2Go server daemon scripts (Xsession runner) frans@pibanan ~ % and the same commands from a terminal on my laptop frans@dx200 ~ % uname -a Linux dx200 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt20-1+deb8u3 (2016-01-17) x86_64 GNU/Linux frans@dx200 ~ % apt-cache search x2goserver x2goserver - X2Go server daemon scripts x2goserver-compat - X2Go server daemon scripts (backwards compatitbity to old client versions) x2goserver-extensions - X2Go server daemon scripts (extensions) x2goserver-fmbindings - Generic (freedesktop-based) file manager bindings for X2Go x2goserver-printing - X2Go server daemon scripts (printing) x2goserver-pyhoca - X2Go server daemon scripts (add-ons for pyhoca client) x2goserver-xsession - X2Go server daemon scripts (Xsession runner) frans@dx200 ~ % could anybody help? thanks in advance, Frans van der Vat

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Encryption Algorithms
by Robert Dinse 19 Feb '16

19 Feb '16

Is there anyway to specify which encryption algorithms x2go allows or tries to use? I have a problem where I've got the latest and greatest installed, Ubuntu 15.10, latest client, etc. I have customers with old Ubuntu like 12.04LTS, and they can't connect with their old x2go clients because it can't establish a compatible set of encryption. I'd like them of course to upgrade their OS and software and they do understand the reason old algorithms have been blacklisted is that they are insecure, but they are resistant to doing so for a variety of reasons, hardware that doesn't work well or at all with modern releases, legacy software they want to keep running, etc. So I'm looking for a fix that will allow them to connect with their antique software. -_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_- 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.

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How to change OS X x2go client keyboard shortcuts?
by Alex Coventry 10 Feb '16

10 Feb '16

In the OS X client, Control-Option-F toggles fullscreen. I would like to pass the chord through to the server, because C-M-F in emacs is forward-sexp. Is there an easy way to do that? I've tried putting a file at ~/.x2go/config/keystrokes.cfg with the following contents: <!DOCTYPE NXKeystroke> <keystrokes> </keystrokes> However, Control-Option-F still results in toggling fullscreen. Stack Exchange question about this. <http://superuser.com/questions/1037305/how-can-i-change-x2gos-keyboard-shor…> Best regards, Alex

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optimizing x2go resource use
by Jordan Poppenk 09 Feb '16

09 Feb '16

Dear X2Go users, I'm working on optimizing resource use of a largish-number of sessions. I made a few optimizations, e.g., disabling xscreensaver, but there were a few things I couldn't figure out on my own. Is someone here able to help? 1) Does X2Go do its desktop rendering on the server's GPU? That is, in building a server to support X2Go sessions, should I buy a fancy graphics card when trying run many sessions; or alternatively multiple core CPU's? If GPU matters, does it matter whether the card is of the GeForce vs. Quadro variety? 2) Does reducing colour depth have any substantive effect on the CPU/GPU/bandwitdth burden on the server? My users don't really need more than thousands of colours. I know this and JPEG quality can be adjusted client-side, but when I played with these settings, it didn't seem to impact server-side bandwidth (which continued to hover around 1Mbit per client even with just a few colours). Should I be adjusting this in the LXDE startup settings instead? 3) Is it fair to estimate that I need about 1Gb of RAM per client (just to load the desktop) just to load LXDE as the desktop? Cheers, Jordan Jordan Poppenk, Ph.D. Canada Research Chair in Cognitive Neuroimaging Department of Psychology and Centre for Neuroscience Studies Queen's University http://popmem.com 613-533-6009

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x2goagent memory usage (leak?)
by Stefan Seidel 09 Feb '16

09 Feb '16

Hi, I have used x2go for a while now and I observed that on the server, the process x2goagent is increasingly using more memory over time. I starts out with something like 300 MB, and rises steadily. I leave the session disconnected (suspended) when I leave work (usually I just shut down the client PC). The next day, memory usage is much higher, roughly 1GB. And this continues until the process uses too much memory and gets killed (or other processes get killed first). The server: - Ubuntu 12.04, CPU i7-860, RAM 24GB, 32 bit kernel (with PAE) ~> x2goversion x2goagent: 3.5.0.32 x2goserver: 4.0.1.19 x2goserver-extensions: 4.0.1.19 x2goserver-xsession: 4.0.1.19 Anyone observing a similar behaviour? Is it important whether I do x2gosuspend-session or just kill the client? Stefan

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Nightly Build Badly Broke
by Robert Dinse 05 Feb '16

05 Feb '16

I just upgraded to nightly build and it is horribly broken on Ubuntu Wily. When I try to connect to a remote site I get: Connection failed. mesg: ttyname failed: Inappropriate ioctl for device I can no longer connect to anything. -_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_- 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.

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X2Go speed (Gb LAN) vs. pure X
by Stefan Seidel 02 Feb '16

02 Feb '16

Hi, I am currently testing X2Go to be a replacement for our (1GBit/s) LAN XDMCP setup. I have set up a Jessie X2Go-PXE server VM with a Jessie chroot env. It is working in principle, I can get a connection and the advantage of session suspend/resume is great. (Although I had to remove the pulseaudio startup from the x2gosessiond to make it work.) However, I have two problems: 1. How can I set client-specific X11 options? We have clients with complex multi-monitor setups. Xinerama doesn't seem to be working, either, once I have set the screens on the client (using Ctrl+Alt+F1, then xrandr) and connect, the X session only sees one "big" screen. 2. Speed: for small screen updates (menu items etc.) - I would guess < 10k pixels - X2Go is very speedy and responsive. For anything larger (Google Chrome being a serious offender, as it always updates the whole rendering area) it is much slower. Even just scrolling in Firefox is "laggy". Pure X is much faster for these large screen updates. I have tried various settings, 4k-jpeg is almost acceptable speed-wise but still not fast enough. Test setup: X2Go-Server: Core i7-860 (4x2.8GHz), 24G RAM X2Go-PXE: VM with 4GHz AMD, 2G RAM Clients: Pentium D 2.8GHz, 512MB RAM, nVidia Dual-DVI graphics (model 6200 IIRC) with 2 1600x1200 monitors -> 2400x1600 total screen area. Clients use NOUVEAU and report Chipset: "NVIDIA NV44" Thanks in advance for any hints, Stefan

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4.0.5.1-0~1145~ubuntu15.10.1 Broken
by Robert Dinse 01 Feb '16

01 Feb '16

4.0.5.1-0~1145~ubuntu15.10.1 will not connect giving the previously mentioned ioctl inappropriate for device message, but 4.0.5.0 does work, unfortunately 4.0.5.0 does not have the "adaptive" option. 16m-jpeg 9 works for everything except 1024 full screen video and then only an occasional stutter so not urgent but would be nice to have the latest and greatest function. -_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_- 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.

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Re: [X2Go-User] kex error
by Mihai Moldovan 30 Jan '16

30 Jan '16

On 29.01.2016 06:07 PM, KARL A. WOELFER wrote: > Thanks Mihai - > > Great point - I will check the ssh server. > Here is the sshd_config on the server (I commented out the KexAlgorithms section, to re-enable normal ssh) : > [...] > # KexAlgorithms > # curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 You must NOT write this on two lines. This MUST be on one line. This is the reason sshd did not start. Mihai

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Debian 8.3 - packages cannot be installed
by KARL A. WOELFER 30 Jan '16

30 Jan '16

Hello all - I am not able to install x2go on the latest Debian 8.3 (amd64). Is this a known problem? Any workarounds would be greatly appreciated. Thanks, - Karl Here are the dependency/broken packages messages: root# apt-get install x2goserver Building dependency tree Reading state information... Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: Reading package lists... 0% The following packages have unmet dependencies: x2goserver : Depends: libconfig-simple-perl but it is not installable Depends: pwgen but it is not installable Depends: libdbd-pg-perl but it is not installable Depends: libdbd-sqlite3-perl but it is not installable Depends: libfile-which-perl but it is not installable Depends: libcapture-tiny-perl but it is not installable Recommends: sshfs but it is not installable Recommends: x11-xfs-utils but it is not installable Recommends: x2goserver-extensions (= 4.0.1.19-0x2go2+git20160126.1064+jessie.main.1) but it is not going to be installed Recommends: x2goserver-xsession (= 4.0.1.19-0x2go2+git20160126.1064+jessie.main.1) but it is not going to be installed E: Unable to correct problems, you have held broken packages. Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: x2goserver : Depends: libconfig-simple-perl but it is not installable Depends: pwgen but it is not installable Depends: libdbd-pg-perl but it is not installable Depends: libdbd-sqlite3-perl but it is not installable Depends: libfile-which-perl but it is not installable Depends: libcapture-tiny-perl but it is not installable Recommends: sshfs but it is not installable Recommends: x11-xfs-utils but it is not installable Recommends: x2goserver-extensions (= 4.0.1.19-0x2go2+git20160126.1064+jessie.main.1) but it is not going to be installed Recommends: x2goserver-xsession (= 4.0.1.19-0x2go2+git20160126.1064+jessie.main.1) but it is not going to be installed E: Unable to correct problems, you have held broken packages.

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Paid Support?
by James M. Pulver 29 Jan '16

29 Jan '16

I'm trying to see if there's a contact for general support on using X2Go, and maybe feature bug fixing. The linked sites on the Wiki don't seem to have an English version, and there's no obvious contact link or e-mail address. I'm mostly looking for a ballpark idea of cost. (i.e. $xx per hour or $xxx for an estimate for work) I'm probably looking at issues on the X2Go Client(cross platforms) and a RHEL6 and 7 compatible server (Scientific Linux to be exact)... Please do contact me if you offer any of these services. -- James Pulver CLASSE Computer Group Cornell University

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Scientific Linux 6 XFCE issue
by James M. Pulver 28 Jan '16

28 Jan '16

It seems that when we run XFCE or custom desktop xfce4-session, we get the same result over X2Go for XFCE - one panel, that is empty. This is not what we get logging into XFCE on the local console of the computer. Google shows this is often an issue on Ubuntu derivatives, or was several years ago. Has anyone else had this issue on RHEL derivatives? Any idea why it doesn't seem to get the expected panel settings? -- James Pulver CLASSE Computer Group Cornell University

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newbie questions and some answers
by Dave Kimble 24 Jan '16

24 Jan '16

It seems that startlxde is part of lxde-common, which is not part of Lubuntu. So if you installed Lubuntu OS you don't have startlxde, whereas if you installed say Ubuntu Server and then added LXDE, you do have startlxde. Anyway I installed lxde-common in Lubuntu, and it all started working. Except the user I get logged in as, doesn't have the settings adjustments I had previously created. This is something to do with /home/username/.config/lxsession/ having both /Lubuntu/ and /LXDE/ folders. It wasn't too time-consuming to set up lxpanel the way I like it, and modify /LXDE/autostart to match /Lubuntu/autostart . I guess I will have to do that 4 times - 2 clients (with screens and keyboards) x 2 servers (headless). I expect this could all be fixed up at the developers' end by adding a LUBUNTU entry to the dropdown list for Session Type, ( and a new set of bindings ?) This needs to be better explained in the blurb too. That just leaves the armhf problem. I have found some hints on building, but I don't know what machine was being used that did it in 1 hour - building wxWidgets took 11 hours for me, and needed a big swapfile too. It would be much better if someone could do it once, centrally, and then maintain an armhf repository. Anyway, x2go works nicely and I'll be sticking with it over x11vnc.

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Newbie questions
by Dave Kimble 11 Jan '16

11 Jan '16

I have 4 machines on my LAN, all running Lubuntu 14.04. 2 of them run headless. One of those has armhf architecture - OrangePi PC is a true amazing piece of kit for $15 All are currently running sshd and x11vnc. x11vnc is not a "real" server as it runs under a logged in user account, so the headless machines have to autologin, which I don't like. So I have installed x2goserver v4.0.5.0, x2golxdebindings, and x2goclient on 3 machines successfully, and set up session info for any machine to access any other. But when x2go client tries to connect, it gets through SSH Key negotiation, it brings up a dark grey screen with x2go logo, and then stops "Unable to execute: startlxde". "mlocate startlxde" doesn't find any files. x2goserver status is up and running. I can't find any x2go.log files, but syslog has: x2goclient[12543]: segfault at 0 ip 00000000004b29ee sp 00007ffc1711ac30 error 4 in x2goclient[400000+25a000] I'm at a loss as to what to do next. Is there a repo for x2go on armhf? A diagram of the architecture of x2go modules would be good.

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x2go in TCE environment
by ECF Solutions 27 Dec '15

27 Dec '15

Dear all, maybe someone can give me a hint ... I tried to set up a client server solution to replace LTSP. Some Background: 1) Server - 2 CPU -> 8 Core - 20 GB RAM - 1G Network / 2 NIC - Ubuntu 14.04 LTS - VirtualBox 2) Client Futro S400 256 MB RAM or HP Thin Client HSTNC-012-TC (1 GB RAM) I set everything up according to "http://wiki.x2go.org/doku.php/wiki:advanced:tce:install" in an virtualbox (actually 2 boxes - one as "server" one as "pxe-boot-server" - both Ubuntu 14.04 server minimal) 1) "sudo x2gothinclient_update" as well as "sudo x2gothinclient_create" both end with a message that he cannot follow / write to symlink - but seems this is a minor problem 2) when I start a client he gets an IP and boots into the menu - if I choose "Thin Clint..." he further boots into the chroot and finally I get a terminal to log in. Within the chroot I gave root a password and can login. With the command "startx x2goclient" the x2goclient is started and I can establish a session and connect to my application-server. So far so good - but - I can't do this (because of x server errors as "normal user") - minor problem - everything is terrible slow - big problem - LTSP is much much faster ... - I can't change screen resolutions I made the experience that x2go is a wonderful piece of software and when I connect to my company server from outside its nearly as fast as when I work in the office via LTSP... so I assume that I made mistakes ?!? Any hints please? Why is it so unacceptable slow and I thought that I won't get a terminal and the clients would boot direct into the x2goclient window? Best regards - Christian

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Ctrl key, and clipboard
by Edward Ned Harvey (x2go) 22 Dec '15

22 Dec '15

I am new to x2go. I just created my first ever x2goserver (centos 6.7 x86_64) and connected my first ever client (OSX). I'm really impressed by the speed, and ability to resize and suspend/resume. But I immediately noticed two problems: My ctrl key doesn't go across. In the remote gnome session, I launch a gnome-terminal, and I start something like ping, and when I press Ctrl-C, the other side just gets a 'c' character. I don't see any way to press Ctrl-C or Ctrl-D and so on. The second problem is the clipboard. Although I have the option selected for bidirectional clipboard, when I copy something on the remote side, it doesn't appear in my local clipboard. I didn't test copying something locally and pasting remotely ... If you want, I can do more testing. The client crashes a lot when you make changes to the session config - but I don't care about that as long as it's reliable during normal usage. Thanks for the development of x2go! Is it ready for production yet? Are these things expected to work yet, or is it something for me to just watch for future usage? Thanks again...

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sessions won't die
by Michael Stauffer 22 Dec '15

22 Dec '15

x2goagent: 3.5.0.31x2goserver: 4.0.1.19x2goserver-extensions: 4.0.1.19x2goserver-xsession: 4.0.1.19 CentOS Linux release 7.1.1503 (Core) Hi, I've had this issue before but haven't figured it out. It still happens once in a while - I get sessions that won't die after calling x2goterminate. Here's one that's stuck now: 1174|asharma-62-1450478577_stRPUBLISHED_dp32|62|cx2go.uphs.upenn.edu |R|2015-12-18T17:42:57|e016e30d1277cccb5d7360cc8760c01f|170.212.109.160|30045|30046|2015-12-18T17:43:27|asharma|247541|30047| Furthermore, there's no process 1174 running, and the user asharma isn't running any processes either. This user is currently having trouble starting a new session, and I don't know if it's related to this or not. Anyone have any suggestions? Thanks. -M

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keys not being passed from MacOS client to x2go session?
by Grigory Shamov 21 Dec '15

21 Dec '15

Hi All, This is probably a trivial question: I have installed x2go server, from EPEL, on CentOS 6.6; I'm using Gnome for the desktop. The problem is when I connect using x2go client for older MacOS (i'm on 10.7) some key combinations apparently do not go through. Like, Ctrl+C or Escape or Shift+Ctrl++, all not working. On Windows VM the Windows x2go client works ok. Are there any settings for MacOS x2go clients that can be used to fix it? Thanks! -- Grigory Shamov Westgrid/ComputeCanada Site Lead University of Manitoba E2-588 EITC Building, (204) 474-9625

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Start TCE with an empty login field
by Daniel Berteaud 18 Dec '15

18 Dec '15

Hi. When launching x2go client, it always pre-fill the login field with the content of the $USER variable. If this makes sens most of the time, it doesn't when running in TCE: the login field is always x2gothinclient. I tried to change x2gothinclient_start script, by calling x2goclient like: USER="" /usr/bin/x2goclient --no-menu [... etc...] This works, the login field is empty, but this setting also breaks folder sharing (when calling the x2gomountdirs commands, the login arg is empty, so nothing happens) Is there a way to just start x2goclient with an empty login field ? Cheers, Daniel -- Logo FWS *Daniel Berteaud* FIREWALL-SERVICES SARL. Société de Services en Logiciels Libres Tel : 05 56 64 15 32 Visio : http://vroom.im/dani /www.firewall-services.com/

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TCE, no sound
by Daniel Berteaud 16 Dec '15

16 Dec '15

Hi. I'm setting up a X2go TCE env. It's mostly working, but I still have a few issues. One of those issues is that I have no sound on my thinclients. Here's my setup: - PXE server is running Ubuntu 14.04 amd64. Minimal install, only the thinclient management is installed - Thin client chroot has been setup like explained on the wiki (http://wiki.x2go.org/doku.php/wiki:advanced:tce:install) I kept most of the default settings (so the chroot is a debian Wheezy) - X2go server is a CentOS 7 x86_64 box, with the MATE desktop env Thin clients boot fine and can choose between the CentOS/MATE linux desktop or a direct RDP connection (using the xfreerdp client). But, sound isn't working in either case on the client. I've added the module-native-protocol-tcp loading in the chroot (as explained in the FAQ), on the thin client, I can see that pulse is running and accepting connection on port 4713. Where can I start debuging this ? On the x2go server (the CentOS box), I can see the x2go session command: /bin/bash /usr/bin/x2goruncommand 50 30909 fws-50-1450192269_stDMATE_dp24 30004 mate-session nosnd D Is the nosnd param related ? In my session definition, I've added: sound=true soundsystem=pulse startsoundsystem=true soundtunnel=false Did I miss something ? Thanks for your help :-) Cheers, Daniel -- Logo FWS *Daniel Berteaud* FIREWALL-SERVICES SARL. Société de Services en Logiciels Libres Tel : 05 56 64 15 32 Visio : http://vroom.im/dani /www.firewall-services.com/

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Compression/graphics
by Dimitri Loizos 04 Dec '15

04 Dec '15

Is there any way to improve the graphics performance of x2go? Either from the server side or from the client side? Even though the general performance of x2go is fast and fluid, when I open specific applications (e.g. LibreOffice Draw or other graphics related applications), the response becomes so slow that it becomes almost unusable. This is not a problem of the host machine: there is plenty of computing power and memory; also, running VNC I do not experience this issue. I was wondering if there were any settings that I could change either on the server side or client side to fix this problem. I'm running x2go server on CentOS (6.7 and 7), and x2go client on Windows 10. The compression that I'm using is 4k-png. Thank you.

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x2go and xinerama
by Dimitri Loizos 04 Dec '15

04 Dec '15

Hello, I have been using x2go for a couple of months now and have been very happy with it. My configuration is a server running a virtual machine (CentOS) on it and x2go server running on that virtual machine. I connect to it through the x2go client on Windows 10. One of the features that I love about x2go is its support for multiple displays on the client side through xinerama. I have 2 monitors and x2go treats the session as such. The session will open across both monitors and I can easily maximize windows on each of these monitors. Well, that was until the latest reboot of the server. Now, even though I have the xinerama option on, the x2go client treats my 2 monitors as one: even though the session opens across both monitors, when I maximize a window, it will be maximized across both monitors. I have tried to reset the client, the server, play with different options, but so far to no avail. Any ideas on how I could get the 2 monitor behavior back? Thank you

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Kernel panic - not syncing: Attempted to kill init
by Olaf 03 Dec '15

03 Dec '15

Hi! My x2go-TCE actually works. But if I then want to continue to work the next day to the system, the client loads for several minutes until it breaks then with the message ######## ... "Kernel panic - not syncing: Attempted to kill init! ... "Pid: 1, comm: init Not tainted 3.2.0-486 # 1 Debian 3..68-1 + deb" ... "Call Trace" ... "? Panic + 0x4D / 0x139" ... "Do_exit? + 0x75 / 0x598" ... "Do_group_exit? + 0x48 / 0x6B" ... "Sys_exit_group? + 0x11 / 0x11" ... "? Syscall_call + 0x7 / 0x7" ######## A VM that I use as a thin client for testing, writes the same lines, and behind it yet: ######## ... "atkbd serio0: Spurious ACK on isa0060 / serio0 Some Program Might Be Trying access hardware directly." ######## The whole happens if I the next day again test the system, so turn on a client and the system is loaded. The day before, it was always perfect. I've written in the /srv/tftp/x2go-tce.cfg: ######## APPEND .... SELINUX = permissive SELINUXTYPE = permissive ######## After that it was not working for one start, but after that the error comes again. If rebooting the server, the problem is resolved, but the next day it's back. It would be nice if someone would help me. Olaf (PS: Stefan, thank you for your help in the article "Writing through dangling symlink ...", that was the solution. I just do not get how I can respond to the contribution from you on gmane..)

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Shared folders and .dot files
by Klaus Fuerstberger 03 Dec '15

03 Dec '15

Hello, I'm sharing a Java application over x2go which is started as single application. Now there is a problem to access the shared folder of the client. x2gomountdirs mounts the folder as a link to /tmp/.x2go-{$USER}/... When the java applications file chooser dialog wants to access /media then the selection jumps to /tmp but cannot find the hidden folder /tmp/.x2go-{$USER} directory, because it is a hidden .dot directory. Is ist possible to change the hardcoded directories to another, not hidden path, eg. /tmp/x2go-{$USER}... and additionally move the temporary files to the users home directory? Thanks! Klaus

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