x2go-user

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2315 discussions

LDAP -
by Tobias | x2go-community.org 02 Apr '13

02 Apr '13

Hello list, a question from the forum where I need assistance as I do not yet have a reference environment: http://x2go-community.org/node/27 - small network, already using ldap - local access and ssh access works - but via x2go: "The remote proxy closed the connection while negotiating the session. This may be due to the wrong authentication credentials passed to the server." Thanks, tobias

2 1

Ubuntu 12.04 connecting to Ubuntu 12.04 only got black screen
by Junzhou Zhao 30 Mar '13

30 Mar '13

Hello all, I have a ubuntu 12.04 laptop client with x2goclient 3.99.0.5. installed. I use this client to connect to another ubuntu 12.04 server with x2goserver 4.0.0.1 installed. I got a black screen, and later it is disconnected. This happens when I upgraded the ubuntu server. It worked well before I did this upgrade. I found this thread https://lists.berlios.de/pipermail/x2go-user/2011-May/000152.html When I followed method in https://lists.berlios.de/pipermail/x2go-user/2011-May/000157.html It becomes even worse. Now I got an error: Connection failed DBI connect('dbname=/var/lib/x2go/x2go_sessions','',...) failed: unable to open database file at /usr/lib/x2go/x2gosqlitewrapper.plline 66 [limit users] at /usr/lib/x2go/ x2gosqlitewrapper.pl line 66. I provide more information about this: sudo ls -la /var/lib/x2go/ total 28 drwxrwx--- 2 x2gouser x2gouser 4096 Mar 30 15:10 . drwxr-xr-x 72 root root 4096 Mar 20 20:13 .. -rw-rw---- 1 x2gouser x2gouser 19456 Mar 30 15:10 x2go_sessions Do you have an idea? Many thanks.

1 0

x2go timeout error after 4.0 upgrade
by Chris P 28 Mar '13

28 Mar '13

Hi, I am getting connection timeout error from the client after upgrading to x2go server 4.0.0.1.It was working previously with 3.9xxx Any idea what I should do since I really need this to work? NXPROXY - Version 3.5.0 Copyright (C) 2001, 2010 NoMachine. See http://www.nomachine.com/ for more information. Info: Proxy running in client mode with pid '65016'. Session: Starting session at 'Thu Mar 28 14:47:39 2013'. Info: Connecting to remote host 'localhost:31021'. Info: Connection to remote proxy 'localhost:31021' established. Connection timeout, aborting ==================Server logging Mar 28 14:47:52 purnomp-lnx3 /usr/bin/x2golistsessions[25749]: x2golistsessions has been called with no optionMar 28 14:47:53 purnomp-lnx3 /usr/bin/x2gostartagent: x2gostartagent called with options: 1680x1024 wan 16m-rgb-8 unix-kde-depth_32 us pc105/us 1 D KDEMar 28 14:47:54 purnomp-lnx3 /usr/bin/x2gostartagent: client announced itself as ,,10.10.1.10''Mar 28 14:47:54 purnomp-lnx3 /usr/bin/x2gosessionlimit[25776]: x2gosessionlimit has been calledMar 28 14:47:54 purnomp-lnx3 /usr/bin/x2golistsessions[25780]: x2golistsessions has been called with options: --all-serversMar 28 14:47:54 purnomp-lnx3 /usr/lib/x2go/x2gogetdisplays[25797]: db_getdisplays called, server: purnomp-lnx3; return value: Mar 28 14:47:54 purnomp-lnx3 /usr/lib/x2go/x2gogetports[25810]: db_getports called, server: purnomp-lnx3; return value: Mar 28 14:47:55 purnomp-lnx3 /usr/lib/x2go/x2goinsertsession[25831]: db_insertsession called, session ID: purnomp-60-1364496474_stDKDE_dp32, server: purnomp-lnx3, session ID: purnomp-60-1364496474_stDKDE_dp32Mar 28 14:47:55 purnomp-lnx3 /usr/lib/x2go/x2goinsertport[25860]: db_insertport called, session ID: purnomp-60-1364496474_stDKDE_dp32, server: purnomp-lnx3, SSH port: 30021Mar 28 14:47:55 purnomp-lnx3 /usr/lib/x2go/x2goinsertport[25875]: db_insertport called, session ID: purnomp-60-1364496474_stDKDE_dp32, server: purnomp-lnx3, SSH port: 30022Mar 28 14:47:56 purnomp-lnx3 /usr/lib/x2go/x2goinsertport[25890]: db_insertport called, session ID: purnomp-60-1364496474_stDKDE_dp32, server: purnomp-lnx3, SSH port: 30023Mar 28 14:47:56 purnomp-lnx3 /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONSMar 28 14:47:57 purnomp-lnx3 /usr/share/x2go/x2gofeature.d/x2goserver-extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONSMar 28 14:47:57 purnomp-lnx3 /usr/bin/x2goserver-run-extensions: x2goserver-run-extensions called with options: purnomp-60-1364496474_stDKDE_dp32 pre-startMar 28 14:47:57 purnomp-lnx3 /usr/bin/x2gostartagent: successfully started X2Go agent session with ID purnomp-60-1364496474_stDKDE_dp32Mar 28 14:47:57 purnomp-lnx3 /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONSMar 28 14:47:57 purnomp-lnx3 /usr/share/x2go/x2gofeature.d/x2goserver-extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONSMar 28 14:47:57 purnomp-lnx3 /usr/bin/x2goserver-run-extensions: x2goserver-run-extensions called with options: purnomp-60-1364496474_stDKDE_dp32 post-startMar 28 14:47:57 purnomp-lnx3 /usr/lib/x2go/x2gocreatesession[25981]: db_createsession called, session ID: purnomp-60-1364496474_stDKDE_dp32, cookie: 0f5b495c50c9328eca5ef6d3c78b0a3d, client: 10.10.1.10, pid: 25946, graphics port: 30021, sound port: 30022, file sharing port: 30023Mar 28 14:47:57 purnomp-lnx3 /usr/bin/x2gostartagent: blocking creation of agent's keyboard file /home/purnomp/.x2go/C-purnomp-60-1364496474_stDKDE_dp32/keyboard as requested by session startup commandMar 28 14:48:26 purnomp-lnx3 /usr/lib/x2go/x2gochangestatus[26092]: db_changestatus called, session ID: purnomp-60-1364496474_stDKDE_dp32, new status: FMar 28 14:48:26 purnomp-lnx3 /usr/bin/x2goumount-session[26119]: x2goumount-session has been called with options: purnomp-60-1364496474_stDKDE_dp32Mar 28 14:48:26 purnomp-lnx3 /usr/bin/x2goumount-session[26119]: db_getdisplay called, session ID: purnomp-60-1364496474_stDKDE_dp32; return value: 60Mar 28 14:48:26 purnomp-lnx3 /usr/bin/x2goumount-session[26119]: db_getmounts called, session ID: purnomp-60-1364496474_stDKDE_dp32; return value: Mar 28 14:48:31 purnomp-lnx3 /usr/lib/x2go/x2golistsessions_sql[26138]: dbsys_deletemounts called, session ID: purnomp-60-1364496474_stDKDE_dp32Mar 28 14:48:32 purnomp-lnx3 /usr/lib/x2go/x2golistsessions_sql[26138]: Purging finished session from X2Go db, session ID: purnomp-60-1364496474_stDKDE_dp32Mar 28 14:48:32 purnomp-lnx3 /usr/bin/x2goumount-session[26161]: x2goumount-session has been called with options: purnomp-60-1364496474_stDKDE_dp32Mar 28 14:48:32 purnomp-lnx3 /usr/bin/x2goumount-session[26161]: db_getdisplay called, session ID: purnomp-60-1364496474_stDKDE_dp32; return value: Mar 28 14:48:32 purnomp-lnx3 /usr/bin/x2goumount-session[26161]: db_getmounts called, session ID: purnomp-60-1364496474_stDKDE_dp32; return value:

1 0

user profile not loaded on login to remote ubuntu machine, x2go server with gnome-fallback-session
by Sean van Buggenum 26 Mar '13

26 Mar '13

user profile not loaded on login to remote ubuntu machine, x2go server with gnome-fallback-session Hi all, Last night I setup the x2go qt-client and server on my home and work ubuntu 12.04/Unity machines. Connection speed is great, and I am able to login mostly without trouble, except, my login user profile (found at .profile) is not loaded, meaning of course that none of the items i need to be on my PATH can be found. As a work-around, I simply load it manually (source ~/.profile) and restart any applications using the current profile (nautilus, terminals etc). However, i'd prefer not to have to implement this work-around, if there is a way to properly fix it, or have some automated process load it for me. FYI, i've installed x2goserver and x2goserver-xsession on the server, and the QT4 x2goclient on the client. Does anyone have any idea? Kind Regards, Sean

3 5

25 user logon problem
by Thomas Hanschke 23 Mar '13

23 Mar '13

Hello everyone; I have set up a x2go terminal-server on ubuntu 12.04 in our school. There are 25 thinclients (wyse with windows7 embedded) in a classroom. The thinclients start with an openbox-session. So far it works fine, but there is a little problem: If more than 2 or 3 clients log on at exactly the same time, some of them stop at the black screen before the gray X2Go Logo appears. There is no error message. With a little timeshift of 2 or 3 seconds between the logons, there are no problems. Can anyone get a little help to solve this? Regards, Th.Hanschke

2 1

Inexistant dependancy in latest nxagent package
by Burnce＠gmx.net 22 Mar '13

22 Mar '13

1 0

Your BTS does not cooperate with Comcast
by Dirk Eddelbuettel 19 Mar '13

19 Mar '13

I use Comcast which happens to be the US's largest ISP. I have to use them for SMTP delivery (as they block the outgoing port). But sending mail from me to you BTS fails for your greylisting, and Comcast being Comcast goes into _abort_ rather than _retry_. Dirk

3 5

Telefongespräch mit Herrn Shneyder am Donnerstag ,14.3.2013
by Arton.Wertheyser＠physik.uni-muenchen.de 19 Mar '13

19 Mar '13

x2go-Problem in windows7 64 bit:Nach erfolgreicher Installierung von x2go und Aufruf einer Sitzung wechselte der user über"Einstellungen"(?) links oben im x2go - Sitzungsfenster von "integrierter X-Server"zu" persönlicher Server" oder "personenbezogener Server"(?) ... .Bei allen weiteren x2go-Sitzungsaufrufen erscheint die Fehlermldung:"X-Server startet nicht.Überprüfen Sie Ihre Installation" und die Sitzung wird beendet ohne Möglichkeit auf "integrierter X-Server" zurückzusetzen oder weiter zu manövrieren.Vielfache Deinstallierung mit (vermeintlich?) allen Komponenten und Reinstallieren kann das Problem weder ändern noch beheben.Genau so wenig wahrscheinlich wie das Zurücksetzen des Computers mit der Erzeugung eines Wiederherstellungpunktes auf einen füheren Zustand.Da der user dringend auf Rechnerunterstützung angewiesen ist,bittet er um zeitnahe Bearbeitung seines Problems soweit möglich und bedankt sich in vorraus für enstandenen Zeitaufwand und Mühe,insbesondere bei Herrn Shneyder für sein persönliches Entgegenkommen am vergangenen Donnerstag am Telefon. Herzliche Grüße!

3 2

x2go desktop sharing under Ubuntu
by Dan MacDonald 18 Mar '13

18 Mar '13

Hi x2go users and devs! I installed x2go server under Ubuntu 12.04 from the x2go ppa. The server is running KDE and I'm hoping to share just one users KDE desktop with various clients (at least 1) although I have only tried logging in from Windows 7 so far and I always get a new desktop instead of being presented to option of or automatically getting logged onto the already running desktop. I asked about this in IRC and I was told that x2godesktopsharing need not be installed on the server to achieve what I want as I thought that would be the way to do this initially. Instead I was told I needed to suspend my session but I'm not sure how that process is supposed to work. I installed the KDE x2go plasmoid but that only seems to be able to suspend desktops that have logged in remotely- the suspend option is greyed out for user logged in locally. The user I'm trying to desktop share with is added to both of the x2go groups. Is this known to work as I want currently? If so, are there any relevant guides or docs?

2 1

Wiki review: RPM based installation of X2Go
by Mike Gabriel 14 Mar '13

14 Mar '13

Hi all (RPM-based X2Go users), can anyone (Jan? Daniel?) update the wiki pages for the client-side X2Go applications and review or explain how to install x2goclient[1], pyhoca-gui[2], pyhoca-cli[3] on RPM based distros? In the wiki it is mostly referred to RHEL6. Wouldn't it be more appropriate to reference all RPM based distro the installation works on? Thanks, Mike [1] http://wiki.x2go.org/doku.php/doc:installation:x2goclient [2] http://wiki.x2go.org/doku.php/doc:installation:pyhoca-gui [3] http://wiki.x2go.org/doku.php/doc:installation:pyhoca-cli -- DAS-NETZWERKTEAM mike gabriel, rothenstein 5, 24214 neudorf-bornstein fon: +49 (1520) 1976 148 GnuPG Key ID 0x25771B31 mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x…

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