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2322 discussions

Re: [X2Go-User] x2go connecting timout with TCE
by Florian Müller 16 Aug '12

16 Aug '12

Hi Mike, i'm sorry. you're right i gave you the packages on our TCE server, not the pachages of chroot. Here are the right pachages: ii pinentry-x2go 0.7.5.4-0~x2go1+squeeze~main~28~build1 Qt4-based PIN or pass-phrase entry dialog for x2goclient ii x2go-keyring 2012.07.23+squeeze~main~17~build1 GnuPG keys of all X2Go developers and the X2Go archive ii x2gocdmanager 1.0.1.8-0~x2go1+squeeze~main~321~build1 clientside daemon enabling automatic CD-Rom mounting ii x2goclient 3.99.2.2-0~x2go1+squeeze~main~240~build1 X2Go Client application (Qt4) ii x2gosmartcardrules 1.0.1.8-0~x2go1+squeeze~main~321~build1 UDEV rules for smartcard readers ii x2gothinclient 1.0.1.8-0~x2go1+squeeze~main~321~build1 login daemon starting x2goclient in displaymanager mode ii x2gousbmount 1.0.1.8-0~x2go1+squeeze~main~321~build1 clientside usb mass-storage device mounting Best Regards Flo

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Re: [X2Go-User] x2go connecting timout with TCE
by Florian Müller 16 Aug '12

16 Aug '12

Hi Mike, thanks for you reply. The package versions at the TCE Server (chroot) are: x2goagent 2:3.5.0.14-0~247~precise1 X2Go agent x2goserver 3.1.1.3-0~571~precise1 X2Go server daemon scripts x2goserver-extensions 3.1.1.3-0~571~precise1 X2Go server daemon scripts (extensions) x2goserver-xsession 3.1.1.3-0~571~precise1 X2Go server daemon scripts (Xsession runner) x2gothinclientmanagement 1.0.1.8-0~308~precise1 Management tools for X2Go thin client chroot server and on the x2go-Server: x2goagent 2:3.5.0.14-0~247~precise1 X2Go agent x2goserver 3.1.1.3-0~571~precise1 X2Go server daemon scripts x2goserver-extensions 3.1.1.3-0~571~precise1 X2Go server daemon scripts (extensions) x2goserver-xsession 3.1.1.3-0~571~precise1 X2Go server daemon scripts (Xsession runner) I guess i don't have specified any database so i think it is the "out-of-the-box db" Best Regards Flo

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PyHoca on Windows 7 "crashes" when connecting to x2goserver on Ubuntu 12.04
by Lukas Laukamp 14 Aug '12

14 Aug '12

Hello all, I have a very strange problem with PyHoca GUI on Windows 7. So I have a few Ubuntu VM Hosts (KVM). On this hosts I have installed a few VMs with Ubuntu 12.04 desktop and installed the x2goserver, x2gognomebindings, x2goserver-pyhoca and x2goserver-xsession from the X2Go stable PPA. I want to use PyHoca GUI on a Windows Box at work. But the problem now is that PyHoca "crashes" when I try to start a session on the server (session start command is /usr/bin/gnome-session-fallback). PyHoca don't open up a session window. I produces very crude output so there are much litle windows with the title VcXSrv X and on the top of the display there is a small line with a black line. The line was also colored a few times. I don't know why this is happening. Is this a bug in PyHoca? The normal X2Go client is able to start up a session correctly but I want to use multiple session at the same time from different x2goservers and only PyHoca gives me this ability. Would be great when someone could help me out. Also I wan't to say that X2Go is one of the best open source projects which is doing a great work. Thanks for that. Best Regards P.S. Sorry for my bad english xD

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$PATCH variable not properly initialized
by sebastien seba 11 Aug '12

11 Aug '12

Hello,After installing X2go Server on a Scientific Linux 6.2, it seems that the PATH variable is no longer properly initialized with default valuesecho $PATH on X2go/usr/lib64/qt-3.3/bin:/usr/local/bin:/bin:/usr/bin:/opt/dell/srvadmin/bin echo $PATH on SSH/usr/lib64/qt-3.3/bin:/usr/kerberos/bin:/usr/local/bin:/bin:/usr/bin:/var/remote/bin:/usr/local/matlab/bin:/usr/local/maple/bin:/usr/X11R6/bin:/opt/dell/srvadmin/bin variables were defined in /etc/profile withpathmunge /var/remote/bin afterpathmunge /usr/local/matlab/bin afterpathmunge /usr/local/maple/bin after Do you have an idea?Sebastien

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connection timeout, aborting
by sebastien seba 11 Aug '12

11 Aug '12

Hello,Installing X2go server on a Scientific Linux 5.8, I had a problem with dependency on perl-Sys-Syslog version 0.27.Once perl-Sys-Syslog update to version 0.29, install X2go Server is implemented smoothly;) and it was possible to connect through the Windows client x2goclient-3.99.2.1But this here is no longer possible to logThis is the message Client ErrorDo you have an idea?Sebastien 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 '3876'.Session: Starting session at 'Sat Aug 11 23:25:41 2012'.Info: Connecting to remote host 'localhost:31015'.Info: Connection to remote proxy 'localhost:31015' established.Connection timeout, aborting

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Audio device selection
by karel 10 Aug '12

10 Aug '12

I have X2go server at Ubuntu 12.04 and client at Windows7, both the latest version. Where and how I can set which of my audio devices is used by x2go client (pulseaudio)? At the moment it will use defaultdevice (and will follow the change) but I would like to fix it to another. In client settings there is no such place and in server there is PulseAudio Volume Control where I will see only the same default device.

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GVFS does not work
by Ismael Garrido 10 Aug '12

10 Aug '12

I'm using Debian testing and XFCE. Everything works perfectly, save for GVFS. When I try to open in nautilus or any other GVFS-enabled application a GVFS mount (like, sftp) it fails. Other programs don't even give me the option to use the different possible GVFS options. However, GVFS does work perfectly if used locally (without X2go). Does anybody has any idea about what I could do? Thanks Ismael

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Re: [X2Go-User] Shared folders only work when connecting locally
by Angel Tsankov 04 Aug '12

04 Aug '12

>-------- Оригинално писмо -------- >От: Mike Gabriel mike.gabriel(a)das-netzwerkteam.de >Относно: Re: [X2Go-User] Shared folders only work when connecting locally >До: x2go-user(a)lists.berlios.de >Изпратено на: Неделя, 2012, Юли 22 12:44:25 EEST > Hi Angel > > On Do 19 Jul 2012 16:39:37 CEST Angel Tsankov wrote: > > > Hello. > > > > It seems that shared folders only work when server host is the same > > as client host. If I start a new session on a remote host I do not > > get the ~/media symlink there. > > > > Any ideas why this happens or which log files I should look at? > > Is the server-side user member of the fuse group? Yes, it is. > If yes, set debug loglevel in /etc/x2go/x2goserver.conf and watch > /var/log/syslog. Looking at /var/log/syslog reveals that the shared folder (/home/angel/desktop) is mounted like this: successfully mounted angel@127.0.0.1:30006/home/angel/desktop to /tmp/.x2go-angel/media/disk/_home_angel_desktop > If that does not help: what X2Go version do you have on the server > (run x2goversion command). x2goserver: 3.1.1.3 x2goserver-extensions: 3.1.1.3 x2goserver-xsession: 3.1.1.3 > On what distro are you, what version of > that distro do you use (all server-side). Debian Squeeze Regards, Angel Tsankov > Greets, > Mike

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Window Manager Blank
by merc1984＠f-m.fm 01 Aug '12

01 Aug '12

Well this is what I love about spending alot of time to set things up: one day POOF, it's busted and requires hours of troubleshooting to fix. Suddenly when I run x2go as client now, I get the individual windows of the remote machine like konsole and filemanager, but I do not get any window manager action, like the panel, plasmoids, or background. Debian Testing. I've de/reinstalled x2go, dist-upgraded, cleared old sessions, restarted the daemon, and nothing helps. This machine runs KDE just fine on the main terminal. Seems x2go specific. -- merc1984(a)f-m.fm -- http://www.fastmail.fm - Email service worth paying for. Try it for free

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Re: [X2Go-User] [X2Go-Dev] X2go connection problem to a Vserver
by John A. Sullivan III 30 Jul '12

30 Jul '12

On Sun, 2012-07-29 at 13:15 -0400, senrabdet(a)aol.com wrote: > To Whom It May Concern: > > We are trying to get x2go to work with a Vserver instance but cannot > connect. We've done some looking at x2go posts into the error, but > we're not sure the responses apply to using Vserver and are still > looking for some help (apologies if we should have been able to find > this on our own). > > The error is first: > > "X2go-51 The remote proxy closed the connection while negotiating the > session. This may be due to the wrong authentication credentials > passed to the server." The window includes an "OK" button. > > If we press the OK button, we get to the x2go login screen where you > can enter a password...if we enter the password, we get: > > "Error Connection failed channel_open_session failed - Writing > packet: error on socket (or connection closed): Broken pipe." > > On the client, in the "sessions" file we see: > > 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. > > In both the client "options" file, the cookie looks to be the same as > the cookie in the server > > FYI - we can ping the Vserver instance, and we can ssh into the > Vserver successfully, ping 8.8.8.8 from there etc. Also, initially > when this wouldn't work, we though maybe we had issues with how we had > set up desktops in the Vserver (which is still possible: we're using > gnome, gdm) but when we spun up another Vserver and set up VNC, it > serves the desktop correctly so at first blush this seems to be a > networking/ports/firewall/sshd/routing type of issue. > > However, we're still having trouble getting a regular X session to run > over SSH.....but are assuming at the moment (possibly incorrectly) > that the X2go errors we're getting are an issue on their own, possibly > in addition to running an X session on a Vserver. <snip> If you are having problems running X over SSH, you probably won't be able to run X2Go - at least that's my guess. Is your /etc/ssh/sshd_config set up to allow X? You may wish to try the following settings: X11Forwarding yes X11DisplayOffset 10 X11UseLocalhost no Good luck - John

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