- x2go-dev - X2Go ListServ

x2goserver-one
by Paul van der Vlis 12 Oct '09

12 Oct '09

Hello, I've just installed x2goserver-one on a new server, and I see that this is starting x2gopgwrapper every 5 minutes via sudo. I think this is not neccessary, this is for PostgreSQL not for SQlite, or is this a wrong thought? After "/etc/init.d/x2goserver stop" everything works without a problem. With regards, Paul van der Vlis.

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NXPROXY 3.2.0 and 3.3.0 included in provided Debian package
by Paul Menzel 11 Oct '09

11 Oct '09

Dear Oleksandr, is it intentional that the NXPROXY binary is included twice? $ /usr/bin/nxproxy -v NXPROXY - Version 3.3.0 $ /usr/lib/x2go/nxproxy -v NXPROXY - Version 3.2.0 Thanks, Paul

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Gentoo Ebuild x2goclient-gtk-3.01.6
by Joachim Langenbach 11 Oct '09

11 Oct '09

Good Evening, I'm trying to create an ebuild for x2goclient-gtk-3.01-6 to extand the available ebuilds related to x2goserver at the nx overlay. The ebuild (a gentoo package file which tells the package-system how to compile and install the software) compiles fine. But if I try to start the client it terminates with "Cannot allocate memory" after a time. Before it uses 99% cpu-power, but nothing is shown. I added all related stuff, which I think, it can be useful. It's a strace output of x2goclient_gtk and the ebuild I created and the install log. So may be I'm missing a package dependencie or have installed some file on a wrong location. But this can be seen at the files. The only change I made at the source code is the uncomment of the sig++/compatability.h in main_window.cc. this change is done via the patch, which I also include. I also post the stuff at http://bugs.gentoo.org/show_bug.cgi?id=249600. At this page is another error (comment 31) which is a little bit strange and I don't whether it may be have to do with our packages or it's a kind of bug of x2go. The problem is, the user starts xterm via x2go and than at the xterm he starts other programms. If he pause the session now, after a resume, all programs which are started with the xterms are not resumed, only the xterm. I'm thankful for any advice! Great rest sunday! Joachim Langenbach

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X2Go Windows Client
by Sven Strickroth 10 Oct '09

10 Oct '09

Hi, there are several problems with the 3.00 Windows Client of X2Go (see <http://home.tu-clausthal.de/~sstri/x2goproblem.avi>). Btw. where to get the sourcecode? -- Best regards, Sven mailto:sven@clamav.net ClamAV, a GPL anti-virus toolkit http://www.clamav.net

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Re: [X2go-dev] Presentation.
by Xavier Oswald 08 Oct '09

08 Oct '09

On 09:01 Thu 08 Oct , Joost van Baal wrote: > Hi, > > [dropping public list from recipients, please don't publish my phone number.] > > Op Thu 8 Oct 2009 om 08:45:10 +0200 schreef Paul van der Vlis: > > Xavier Oswald schreef: > > > > > > Since Im new here, I will at first present myself. > > > > > > My name is Xavier Oswald, Im a debian developer living in Strasbourg - France, > > > and I will help getting x2go in debian. > > > > > > I met Heinz last weekend during a debian-edu meeting and we get out what need to > > > be done to be able to have x2go to debian, starting by the command line client > > > and then going step by step with the others x2go tools. > > > > > > Feel free to ask me to have a look if you think an x2go module is ready or > > > anything you want to know for having a good upstream - debian package match. > > > > It would be great getting the X2go clients into Debian. I did also talk > > with Joost van Baal (a DD here in Holland) to realize the same, but I > > don't know if he already looked at X2go, and I will tell him you are > > working on it. > > > > Getting the server packages into Debian will be a problem because of the > > NX library dependency. Take a look at the pkg-nx mailinglist: > > http://lists.alioth.debian.org/pipermail/pkg-nx-group/ > > > > In short: the NX libraries contains duplicated software like SSH, Xorg, > > Samba and Cups under a GPL license. > > http://lists.alioth.debian.org/pipermail/pkg-nx-group/2007-July/000171.html > > http://lists.alioth.debian.org/pipermail/pkg-nx-group/2007-July/000185.html > > > > But getting the clients into Debian would be a great first step. QTNX is > > already in Debian at the moment, an NX client for e.g. FreeNX. > > Perhaps we could have a conversation via IRC? Paul: do you use IRC? I'm > online the next 9 hours. (Till about 18.00 Netherlands time). Maybe we could organize such a thing 1 week before have the meeting so we can have as much as possible people attending this meeting. I don't have free time till monday so if you can propose one or two date + hour it would be great. Greetings, -- ,''`.| ====== Xavier Oswald ====== | mail: xoswald(a)debian.org | : :' :| Engineer at CALDERA GRAPHICS | http://www.caldera.eu | `. `' | GNU/LINUX Debian Developer | http://debian.org | `- | Isaac Project Developer | http://isaacproject.u-strasbg.fr |

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Re: [X2go-dev] Website, manual, extra mailinglist
by Xavier Oswald 08 Oct '09

08 Oct '09

On 22:27 Wed 07 Oct , Heinz-M. Graesing wrote: > Hello Xavier, > > > I have the experience of having more than one mailing list for a small project > > and it has always been bad. If there are more than 100 mails/month on a list it > > could be good to split it up to no loose mails in the mass. > > welcome to the mailing list. No one has subscribed to the usage list yet - so > we can ignore it. It is not possible to delete it via the berlios gui, but I > can deactivate it. There are some ideas of using a different mailing list > provider - I'll have a look at them. We could maybe set up a x2go project on alioth as we have done for CipUX http://alioth.debian.org/projects/cipux In order to have mailing list, bug track, forum, webpage, SCM (git, svn, ...) Just a proposal... > sincères salutations, :) Greetings, -- ,''`.| ====== Xavier Oswald ====== | mail: xoswald(a)debian.org | : :' :| Engineer at CALDERA GRAPHICS | http://www.caldera.eu | `. `' | GNU/LINUX Debian Developer | http://debian.org | `- | Isaac Project Developer | http://isaacproject.u-strasbg.fr |

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Website, manual, extra mailinglist
by Paul van der Vlis 07 Oct '09

07 Oct '09

Hello, I see that the website is renewed: http://www.x2go.org/ Great! and that there is a new manual: http://www.x2go.org/fileadmin/doc/en.installation.x2go.pdf Great! I also see a new mailinglist: https://lists.berlios.de/mailman/listinfo/x2go-usage I am not so sure it is a good idea to have a second mailinglist for "usage", because I see in other projects that developpers don't read a "usage" list, and they are experienced users. In many "usage"-lists I see only people asking for support, and no answers... I think the best would be at the moment to have only one mailinglist, but maybe it would be better when the name would be changed in something like "x2go", and not "x2go-dev". Communcation here in de mailinglist could be much better, why did nobody tell about all of this here on the list? And about the new versions of the software? For some time I found out about the great service of "gmane": http://gmane.org/ If you subscribe a mailinglist there, it can also be searched, read as news, via a webinterface, or headers as RSS feed. You can also post via news or a webinterface http://gmane.org/post.php I think we should add the mailinglist to gmane, then people can access the list the way they like. Any problems with that? With regards, Paul van der Vlis.

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error starting x2goagent
by "Oelmüller, Christoph" 23 Sep '09

23 Sep '09

Hi, we are sporadically encoutering problems starting the x2goagent: session.log says: ================================================================ NXAGENT - Version 3.3.0 Copyright (C) 2001, 2007 NoMachine. See http://www.nomachine.com/ for more information. Info: Agent running with pid '21323'. Session: Starting session at 'Wed Aug 19 12:09:46 2009'. Info: Proxy running in server mode with pid '21323'. Info: Waiting for connection from 'localhost' on port '1053'. Info: Aborting the procedure due to signal '1'. Error: Aborting session with 'X2goagent: Unable to open display 'nx/nx,options=/home/9ffc8ff2/.recobs/options:17''. Session: Aborting session at 'Wed Aug 19 12:10:19 2009'. Session: Session aborted at 'Wed Aug 19 12:10:19 2009'. ================================================================= the options file looks like this: ================================================================= nx/nx,link=adsl,pack=16m-jpeg-8,limit=0,root=/home/9ffc8ff2/.recobs,cache=8M,images=32M,type=unix-kde-depth_32,id=Recobs-Agent,cookie=cd36e6c69a09ce555b5204a7c576045c,errors=/home/9ffc8ff2/.recobs/session.log,keyboard=de,kbtype=pc105/de,keybd=0,geometry=800x600,resize=0,fullscreen=0,accept=localhost,listen=1053:17 ================================================================= commandline starting the agent is: ================================================================= RECOBS_HOST=nx/nx,link=adsl,pack=${RECOBS_PACK},limit=0,root=${SESSION_DIR},cache=8M,images=32M,type=unix-kde-depth_32,\ id=Recobs-Agent,\ cookie=${COOKIE},errors=${SESSION_DIR}/session.log,keyboard="de",kbtype="pc105/de",\ keybd="0",\ geometry="800x600",resize=0,fullscreen=0,accept=localhost,listen=$GR_TUNNEL_PORT echo "${RECOBS_HOST}:${RECOBS_PORT}" >${SESSION_DIR}/options DISPLAY=nx/nx,options=${SESSION_DIR}/options:${RECOBS_PORT} export DISPLAY # ... LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:/usr/lib/x2go" export LD_LIBRARY_PATH # add x-authorization xauth add ${HOSTNAME}/unix:${RECOBS_PORT} MIT-MAGIC-COOKIE-1 ${COOKIE} xauth add ${HOSTNAME}:${RECOBS_PORT} MIT-MAGIC-COOKIE-1 ${COOKIE} # start agent NX_AGENT=":${RECOBS_PORT}" $AGENT_BIN -R -geometry 800x600 -name "ReCoBS-Browser-Session" ${NX_AGENT} 2>${SESSION_DIR}/session.log & ================================================================= ssh-tunnel from client is estabished when starting the agent. Any hints?! Do you know a manpage/documentation/... where the mentioned signals (...due to signal '1') are described? We are just using the your/nx components x2goagent incl. libs on server side. On client side we are using your nxproxy.exe, taken from your nxclient for windows package, but that shouldn't matter at this point. Unfortunally the failure doesn't happen reproducable :-( Thanks a lot in advance Christoph Oelmüller Please help Logica to respect the environment by not printing this email / Pour contribuer comme Logica au respect de l'environnement, merci de ne pas imprimer ce mail / Bitte drucken Sie diese Nachricht nicht aus und helfen Sie so Logica dabei, die Umwelt zu schützen. / Por favor ajude a Logica a respeitar o ambiente nao imprimindo este correio electronico. This e-mail and any attachment is for authorised use by the intended recipient(s) only. It may contain proprietary material, confidential information and/or be subject to legal privilege. It should not be copied, disclosed to, retained or used by, any other party. If you are not an intended recipient then please promptly delete this e-mail and any attachment and all copies and inform the sender. Thank you.

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openPGP-card
by Paul van der Vlis 15 Sep '09

15 Sep '09

Hello, Uses X2go the PGP-card only to read a user ID, or does it use the more intelligent functions of the openPGP card? With regards, Paul van der Vlis. btw: please reply on the list -- http://www.vandervlis.nl/

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x2goclient-gtk doesn't start
by Robert Markula 15 Sep '09

15 Sep '09

Hi, I'm using x2goclient-gtk 3.01-3 on Ubuntu Jaunty. I know that it worked some time around april/may 2009, but since then I haven't used it anymore. A few updates later, x2goclient won't start anymore. I get the following error message: user@client:~$ x2goclient_gtk terminate called after throwing an instance of 'Gio::Error' Aborted I could reproduce this error on another Ubuntu 9.04 installation. What did break? Cheers, Robert

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keyboard not working quite right in gtk client...
by Douglas M. Stanley 13 Sep '09

13 Sep '09

Hello list, I appologize ahead of time if this has already been brought up, but I couldn't find anything about this yet. I recently set up x2go in a xen guest, and when I try to connect to it with the gtk client, the keyboard isn't right. Everything seems to work, except the arrow keys. If I turn numlock on/off, then the arrows on the keypad seem to work, but not the normal arrow keys. I've tried everything I can think of to set the keyboard both on the client and on the actual host. Everything is set to 105key qwerty US, but the arrow keys still don't work. The maemo client using the directional pad seemed to work fine simulating the arrow keys, so I'm not sure if it would work with the QT client or not as I haven't tried that client yet. Anyone else run into this issue yet? It may very well be due to the machine running under xen, so I'm not sure if anyone else is doing something similar or not. Any help would be greatly appreciated. Thanks, Doug

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X2goclient in Debian?
by Paul van der Vlis 08 Sep '09

08 Sep '09

Hello, Would it be an idea to try to get X2goclient into Debian? It will not be easy to get whole X2go in Debian, but X2goclient will not be a big problem, qtnx is in Debian too: http://packages.debian.org/lenny/qtnx And I had another thought: if X2go would not 100% depend on the NX libraries, it could be in Debian too. Maybe it's possible to make the use of the NX libraries optional, I think X2go could work in a fast local network without NX (like LTSP), and then X2go could be in Debian too, and with that automatically in many other distributions like Ubuntu. With regards, Paul van der Vlis. btw: please post replies in the list. -- http://www.vandervlis.nl/

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Update package for dependency based boot sequence
by Paul Menzel 08 Sep '09

08 Sep '09

Dear list,i dependency based boot sequence was enabled by default in Debian sid/unstable a few days ago [1]. The X2go init-scripts do not seem to have any LSB tags. insserv: warning: script 'K20x2goserver' missing LSB tags and overrides Is anyone able to add those headers and submit a patch? Bests, Paul [1] http://wiki.debian.org/LSBInitScripts/DependencyBasedBoot

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install problems solved
by kamerun＠immerda.ch 21 Aug '09

21 Aug '09

hello, we had problems to install x2go: we made a big mistake * we comment the lo interface, it was so silly that we don't see this mistake long time: the result was that the machine work, but the next boot, it was no nfs ... now it is going well. as i told you before i think, it will be better to make a install script, because you can control if it's really work. the documentation has mistakes and for the installer they can be sure, they don't make a tipping / copy mistake. we have done such a script and we can give to the community, if desired. now we have tried to make x2go as a xen virtual machine. it is at the moment not working, we get following mistake something like: in login (without ldap): cannot connecting to host "localhost:30001" proxy with nmap 192.168.0.250 we dont have port 30001 open tcpdump on eth1 where is the dhcpserver try from the client to reach the x2go server / 13:27:03.666347 IP 192.168.0.106.3088888606 > x2goserver.planetexpress.de.nfs: 116 getattr [|nfs] 13:27:03.679034 IP x2goserver.planetexpress.de.nfs > 192.168.0.106.3088888606: reply ok 116 getattr [|nfs] 13:27:03.666594 IP 192.168.0.106.930 > x2goserver.planetexpress.de.nfs: . ack 1669475119 win 41915 <nop,nop,timestamp 274543 293666> 13:27:03.668053 IP 192.168.0.106.3105665822 > x2goserver.planetexpress.de.nfs: 116 getattr [|nfs] 13:27:03.668130 IP 192.168.0.106.3122443038 > x2goserver.planetexpress.de.nfs: 116 getattr [|nfs] 13:27:03.668161 IP x2goserver.planetexpress.de.nfs > 192.168.0.106.3105665822: reply ok 116 getattr [|nfs] 13:27:03.668218 IP x2goserver.planetexpress.de.nfs > 192.168.0.106.3122443038: reply ok 116 getattr [|nfs] 13:27:03.668424 IP 192.168.0.106.3139220254 > x2goserver.planetexpress.de.nfs: 116 getattr [|nfs] 13:27:03.668471 IP x2goserver.planetexpress.de.nfs > 192.168.0.106.3139220254: reply ok 116 getattr [|nfs]/ some idea, where is the mistake? michel

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Bug-tracker
by Paul van der Vlis 17 Aug '09

17 Aug '09

Hello, I was looking for a bug-tracker for X2go and I found this: https://developer.berlios.de/support/index.php And I did put some bugs and a feature requests in it. But now I am not sure anymore ;-) Is this some kind of a bug-tracker, or is it something else? Is it in use? With regards, Paul van der Vlis. -- http://www.vandervlis.nl/

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Fonts to big or to small
by Paul van der Vlis 17 Aug '09

17 Aug '09

Hello, I still have the problem that my fonts are sometimes to big or to small in the X2go session. Even with the newest client and server. I found this article about this problem: http://www.nomachine.com/ar/view.php?ar_id=AR04C00198 And this seems to be true. In the x2go session I see 75x75 dots per inch, and in my normal session I see 96x96 dots per inch. I used "xdpyinfo | grep resolution" to get this info. In the article they have a link to a solution, they say to use a variable: DEFAULT_X_DPI = "96", but this is for the Nomachine software, not for X2go. I had the same problem in FreeNX. There I found a solution. In the configfile I found this: -------- # Extra options sent to the different nx agents. See !M documentation # for examples of useful parameters. AGENT_EXTRA_OPTIONS_X="-nolisten tcp" -------- I've changed this to: AGENT_EXTRA_OPTIONS_X="-nolisten tcp -dpi 96" And now my DPI-porblems are gone in FreeNX. But this does not help for X2go. Is it possible to give agent-options for X2go? Or do I need to hack /usr/bin/x2gostartagent? With regards, Paul van der Vlis. -- http://www.vandervlis.nl/

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x2go after restart desstroy nfs system
by kamerun＠immerda.ch 07 Aug '09

07 Aug '09

hello, we try to intall x2go and it works, but when we restart the machine, the nfs si no more working. so we test and install only x2goserver and sshfs, nothing else when we restart the nfs is no more working we just wonder what happen and we cannot belive that we are the only x2go user with this problem we have debian 5 lenny (stable) with lxde but we test with gnome and kde too and we follow the installation of the pdf document http://www.x2go.org/fileadmin/doc/de.installation.x2go.pdf who can help? michel

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Password in plain text!?!?!?
by Alexander.Kuchler＠pruftechnik.com 04 Aug '09

04 Aug '09

Dear group, today I figured out you are saving the password entered during the startup of the session in plain text in C:\Documents\%User%\.x2go\ssh\. And not even delete it after closing the session.. You can not be serious!? Especially when knowing you are promoting X2Go for schools etc. where different people might access the same terminals this is not only dangerous but breakneck. Yours, Alexander

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install : at least 4 mistakes in pdf de.insstallation.x2go.pdf and a install script
by kamerun＠immerda.ch 04 Aug '09

04 Aug '09

hello, at least and after many test, we are able to install x2go installation date monday 3.8.2009 installation on machine with debian 5 and lxde (ths same result with a debian 5 machine with gnome) we have done the installtion many times on different machines with the same bad result we can start client and everything is ok after the installation, when reboot, *big problem:* when booting stop in statd (NFS) and follow after ~ 1 minutes after stop y postgres : long message CEST FATAL could not create any TCP/IP sokets after more than 1 minute continue stop again by statd wait long and finish until login after login nfs does not work atftp is running dhcp is running but the file /etc/default/dhcp3-server is overwritten nfs cannot start, postgres has mistakes and it takes very long time to boot it comes to login and we can login, but no postgres and nfs is running. i try to start nfs but it fails, so logically the client cannot start and the machine by shutdown the machine don't shutdown properly we try to start nfs and posstgres manually, but it fails: no socket i wonder if somebody else has the same situation *installation: * from my humble opinion there are at least 4 mistakes in the pdf de.installation.x2go.pdf #echo "192.168.1.1 x2goserver.planetexpress.de x2goserver" >>/opt/ x2gothinclient/etc/hosts -- label linux kernel vmlinuz append root=/dev/nfs nfsroot=192.168.1.1:/opt/x2gothinclient ro initrd=initrd.img ip=dhcp -- option domain-name "planetexpress.de"; option domain-name-servers 192.168.1.1; # x2go thin client range/group subnet 192.168.0.0 netmask 255.255.255.0 { range 192.168.0.100 192.168.0.199; filename "/pxelinux.0"; next-server 192.168.0.250; } when i put the dhcp-server on 192.168.0..250 and change the ip 192.168.1.1 to 192.168.0.250, it works. it is for me a mistake first not to say on which ip address the dhcp server must be set, that it works the description of de.installation.x2go.pdf. anyway with the 192.168.1.1 i could not install an x2go. there is another mistake : # cd /usr/lib/X2go/scrip # ./x2gocreatebase.sh X2go directory does not exist, it exist x2go directory (i don't know, but i was thinking that before it was existing) question: when i want to close a client, it comes back to login it can just switch off, is it normal? a good news is that lxde is working well, i prefer the light lxde than kde. thanks michel

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[x2goserver] After upgrade to 3.0.1-1 no connection possible
by Paul Menzel 03 Aug '09

03 Aug '09

Subject: x2goserver: After upgrade to 3.0.1-1 no connection possible Package: x2goserver Version: 3.0.1-1 Severity: normal *** Please type your report below this line *** Dear X2go hackers, I use Debian Sid/unstable and I upgraded all packages to 3.0.1-1 today and I am not able to get a connection anymore. I tried the GTK client, but hitting Ok just leaves the blue backround and nothing happens. $ x2goclient_gtk & [1] 328 (x2goclient_gtk:328): Gdk-CRITICAL **: gdk_drawable_copy_to_image: assertion `src_x >= 0' failed ssh command: export HOSTNAME && x2golistsessions x2gostartagent 1024x768 lan 16m-jpeg-9 unix-kde-depth_32 de pc105/de 0 R TERMINAL ssh command: x2gostartagent 1024x768 lan 16m-jpeg-9 unix-kde-depth_32 de pc105/de 0 R TERMINAL I tried TERMINAL, GNOME and /usr/bin/xclock to no avail. I did not find anything useful ~/.x2go either. NXPROXY seems to be working. $ nxproxy -S NXPROXY - Version 3.3.0 Copyright (C) 2001, 2007 NoMachine. See http://www.nomachine.com/ for more information. Info: Proxy running in client mode with pid '29935'. Session: Starting session at 'Sat Aug 1 16:03:13 2009'. Info: Waiting for connection from any host on port '4008'. Any help is appreciated. Bests, Paul -- System Information: Debian Release: squeeze/sid APT prefers unstable APT policy: (500, 'unstable'), (1, 'experimental') Architecture: i386 (x86_64) Kernel: Linux 2.6.30-1-amd64 (SMP w/2 CPU cores) Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash Versions of packages x2goserver depends on: ii lsof 4.81.dfsg.1-1 List open files ii ssh 1:5.1p1-7 secure shell client and server (me ii sudo 1.7.2-2 Provide limited super user privile ii x2goagent 3.3.0-6-1 Special NX-ized client, was develo Versions of packages x2goserver recommends: pn sshfs <none> (no description available) x2goserver suggests no packages. -- no debconf information

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Problems with the GTK-client
by Paul van der Vlis 31 Jul '09

31 Jul '09

Hello, I have some problems with the GTK-client. The KDE client works fine, and the GTK client does work fine as another user on the same machine. I have purged and reinstalled the gtk-client and I removed the config-data with: gconftool-2 --recursive-unset /apps/x2goclient (as the user where the problems are). But it does not help. When I try to start a session everything works fine, I only see no session. When I start the client again, I can see a running session, I cannot kill that session with the GTK client, but I can kill that session with the KDE client. I don't know how to fix this problem. I will add the complete information from the file .xsessionerrors. The interesting part (I think) is: -------- debug1: Local forwarding listening on 127.0.0.1 port 30049. bind: Address already in use debug1: Local forwarding listening on ::1 port 30049. bind: Address already in use channel_setup_fwd_listener: cannot listen to port: 30049 Could not request local forwarding. debug1: Requesting no-more-sessions(a)openssh.com -------- With regards, Paul van der Vlis. The complete information from .xsessionerrors: --------- ^@^@^@^@^@^@^@^@^@^@^@^@^@ (...) (x2goclient_gtk:4879): Gdk-CRITICAL **: gdk_drawable_copy_to_image: assertion `src_x >= 0' failed ssh command: export HOSTNAME && x2golistsessions x2gostartagent fullscreen adsl 16m-jpeg-9 unix-kde-depth_32 us pc105/us 0 D GNOME ssh command: x2gostartagent fullscreen adsl 16m-jpeg-9 unix-kde-depth_32 us pc105/us 0 D GNOME 66 8a976570f364deacb15b8bcebf314e0e 4998 paul-66-1249044365_stDGNOME_dp32 30049 30050 30051 ssh command: mkdir ~/.pulse;echo "default-server=localhost:30050" > ~/.pulse/client.conf OpenSSH_5.1p1 Debian-5, OpenSSL 0.9.8g 19 Oct 2007 debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug1: Connecting to localhost [127.0.0.1] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/paul/.ssh/identity type -1 debug1: identity file /home/paul/.ssh/id_rsa type -1 debug1: identity file /home/paul/.ssh/id_dsa type 2 debug1: Checking blacklist file /usr/share/ssh/blacklist.DSA-1024 debug1: Checking blacklist file /etc/ssh/blacklist.DSA-1024 debug1: Remote protocol version 2.0, remote software version OpenSSH_5.1p1 Debian-5 debug1: match: OpenSSH_5.1p1 Debian-5 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_5.1p1 Debian-5 debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server->client blowfish-cbc hmac-md5 none debug1: kex: client->server blowfish-cbc hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1 OpenSSH_5.1p1 Debian-5, OpenSSL 0.9.8g 19 Oct 2007 debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug1: Connecting to localhost [127.0.0.1] port 22. debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug1: identity file /home/paul/.ssh/identity type -1 debug1: identity file /home/paul/.ssh/id_rsa type -1 debug1: identity file /home/paul/.ssh/id_dsa type 2 debug1: Checking blacklist file /usr/share/ssh/blacklist.DSA-1024 debug1: Checking blacklist file /etc/ssh/blacklist.DSA-1024 debug1: Remote protocol version 2.0, remote software version OpenSSH_5.1p1 Debian-5 debug1: match: OpenSSH_5.1p1 Debian-5 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_5.1p1 Debian-5 debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server->client blowfish-cbc hmac-md5 none debug1: kex: client->server blowfish-cbc hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1 024<8192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP debug1: SSH2_MSG_KEX_DH_GEX_INIT sent debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY debug1: Host 'localhost' is known and matches the RSA host key. debug1: Found key in /home/paul/.ssh/known_hosts:35 debug1: ssh_rsa_verify: signature correct debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: SSH2_MSG_SERVICE_REQUEST sent debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,keyboard-interactive debug1: Next authentication method: publickey debug1: Trying private key: /home/paul/.ssh/identity debug1: Trying private key: /home/paul/.ssh/id_rsa debug1: Offering public key: /home/paul/.ssh/id_dsa debug1: Authentications that can continue: publickey,keyboard-interactive debug1: Next authentication method: keyboard-interactive debug1: read_passphrase: can't open /dev/tty: No such device or address debug1: permanently_drop_suid: 1000 debug1: Au mkdir: kan map '/home/paul/.pulse' niet aanmaken: Bestand bestaat al 024<8192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP debug1: SSH2_MSG_KEX_DH_GEX_INIT sent debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY debug1: Host 'localhost' is known and matches the RSA host key. debug1: Found key in /home/paul/.ssh/known_hosts:35 debug1: ssh_rsa_verify: signature correct debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: SSH2_MSG_SERVICE_REQUEST sent debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,keyboard-interactive debug1: Next authentication method: publickey debug1: Trying private key: /home/paul/.ssh/identity debug1: Trying private key: /home/paul/.ssh/id_rsa debug1: Offering public key: /home/paul/.ssh/id_dsa debug1: Authentications that can continue: publickey,keyboard-interactive debug1: Next authentication method: keyboard-interactive debug1: read_passphrase: can't open /dev/tty: No such device or address debug1: permanently_drop_suid: 1000 debug1: Au thentication succeeded (keyboard-interactive). debug1: Local connections to LOCALHOST:30049 forwarded to remote address localhost:30049 debug1: Local forwarding listening on 127.0.0.1 port 30049. bind: Address already in use debug1: Local forwarding listening on ::1 port 30049. bind: Address already in use channel_setup_fwd_listener: cannot listen to port: 30049 Could not request local forwarding. debug1: Requesting no-more-sessions(a)openssh.com debug1: Entering interactive session. thentication succeeded (keyboard-interactive). debug1: Remote connections from LOCALHOST:30050 forwarded to local address localhost:4713 debug1: Requesting no-more-sessions(a)openssh.com debug1: Entering interactive session. debug1: remote forward success for: listen 30050, connect localhost:4713 debug1: All remote forwarding requests processed ------------ -- http://www.vandervlis.nl/

1 0

Problems after installing x2go 3.01
by Paul van der Vlis 31 Jul '09

31 Jul '09

Hello, I installed x2go 3.01 (a beta) with dates from 16-22 juli. First everything worked fine and some bugs where gone, like the keyboard-bug. I installed "x2goserver-home" too. But now x2go does not work anymore. I cannot get a connection. Maybe it was after I executed by mistake this script: /usr/bin/x2gostartagent. I rebooted the machine, the problem is not gone. It is difficult to copy some of the error-messages of the KDE-client because they are gone very fast, but I saw this kind of things while connecting to localhost: Error: Failure negotiating the session in stage '7'. Error: Wrong version or invalid session authentication cookie. Session: Terminating session at 'Thu Jul 30 09:48:31 2009'. Session: Session terminated at 'Thu Jul 30 09:48:31 2009'. or: Info: Using ZLIB data compression 1/1/32. Info: Using ZLIB stream compression 4/4. Info: No suitable cache file found. Info: Forwarding X11 connections to display ':0.0'. Session: Session started at 'Thu Jul 30 09:51:00 2009'. Warning: Protocol mismatch or no X authentication data. or: (...) reaching a usable state. Info: This can be due to the local X server refusing access to the client. Info: Please check authorization provided by the remote X application. Session: Session terminated at 'Thu Jul 30 09:53:13 2009'. When I connect from a laptop with the GTK-client I get an error: cat /home/paul/.x2go/C-.../cmdoutput file does not excist. Is there a better way to get the log? Is there a way to let the server log? Maybe it is important to tell that I have a multiseat X setup here, but before x2go did work without problem. (A multseat setup is a computer what can be used by more then one person. In my situation there are 2 monitors, 2 keyboards, 2 mouses. You can configure it in gdm.conf and xorg.conf.) With regards, Paul van der Vlis. -- http://www.vandervlis.nl/

2 2

Fullscreen mode and switching applications
by Alexander.Kuchler＠pruftechnik.com 30 Jul '09

30 Jul '09

Dear all, I installed X2Go client for windows V 3.00-1. When opening a session in fullscreen mode it's not possible to switch to any other windows application by pressing [Alt]-[Tab]. Pressing this combination presents the Window Taskswitch Dialog but selecting another application is doing nothing. The X2Go Session stays in the foreground. Is there any other possiblity to switch the active window? Best regards, Alexander Kuchler

2 4

Problem with GTK client
by Paul van der Vlis 29 Jul '09

29 Jul '09

Hello list, I have a problem with the GTK client on one of my machines, the KDE client works fine. And the GTK client did work fine before. When I start a connection with the GTK client the session is not visible. I see no session. But there is a session started. Reinstalling the client (using "--purge"), does not help. Removing the configuration in gconf does not help. This is what I did: gconftool-2 --recursive-unset /apps/x2goclient Killing the sessions with the KDE-client or with a GTK-client from another machine does not help. What can I do to make it work again? With regards, Paul van der Vlis. -- http://www.vandervlis.nl/

1 0

this mailinglist...
by Heinz-M. Graesing 27 Jul '09

27 Jul '09

Hello mailinglist members, I don't know why but some time ago this mailinglist stopped delivering mails to my account. I've added me again to the list so now I can answer your questions and tell you about the future of x2go. Of cause we are interested in helping english speaking x2go users - somehow they mainly have choosen this mailing list. Please keep on using this list if you prefer mailing lists instead of a forum (I really like mailing lists too). If anybody is visiting Linuxtag in Berlin this month: we'll share a booth with skolelinux, olpc and linux4afrika. A recent topic of the mailing list was the possibility to use x2goclient on OpenSuSE. Alex has made an tar.gz to compile x2goclient (GTK Version) on openSuSE11: http://www.x2go.org/opensuse11/ This should help you to compile x2goclient for openSuSE. A further topic was using x2go on ubuntu * : We've tried to get all wishes of the ubuntu community into a speciallized version, which did not contain any qt or kde dependency and was using the unpatched versions of the nx libraries. This version (available on launchpad) could be installed without any configuration, but it was not possible to use the multiserver/ldap features. We've stopped to develop this special version, but our lenny packages are compatible with ubuntu 9.04. So please use the actual lenny repository, import the database and add your user to the group "x2gousers" - this should work and you'll have all new client features. I'll keep on reading the archive of this group and answer further questions. Greetings, Heinz ___________________________________________________________________ WEB.DE FreeDSL Komplettanschluss mit DSL 6.000 Flatrate und Telefonanschluss für 17,95 Euro/mtl.! http://produkte.web.de/go/02/

2 1

Re: [X2go-dev] Keyboard problem
by Heinz-M. Graesing 25 Jul '09

25 Jul '09

> -----Ursprüngliche Nachricht----- > Von: "Douglas Stanley" <doug(a)technologixllc.com> > Gesendet: 24.07.09 19:05:21 > Paul van der Vlis wrote: > mapping wrong. This was so annoying, that I've had to stop using x2go > for now. > > Nomachine says the problem is gone in nxnode 3.3.0-11, but so far I see > > x2go uses nxnode version 3.3.0-3. > > > > This is also interesting information about this item: > > https://bugs.launchpad.net/freenx-server/+bug/289918 > > > > On my machine I run both FreeNX and X2go. > > I am not 100% sure this is no problem. > > > > With regards, > > Paul van der Vlis. > > > Oh, and I've had the problem with both the gtk and qt clients. > > I've gone as far as to fire up one of the keyboard applications which > light up the > key on a display on screen when you press a key on the keyboard. It's > obviously > getting confused. > > Anyone solve this issue yet? > Hello Paul, Hello Douglas, Alex has done a fix for this problem which will be part of the update 3.01. This will be released soon and will contain further features like rdp tunneling (configuration inside x2goclient), desktop icon generation assistant and lxde support. There will also be a new installation option called "x2goserver-one (One Node Edition". This option will be released as metapackage, which will be configuring x2goserver automatically. In this option SQLight instead of Postgresql will be used. So please be patient, we'll try to release the new version soon! Greetings, Heinz --heinz-m. graesing-- ______________________________________________________ GRATIS für alle WEB.DE-Nutzer: Die maxdome Movie-FLAT! Jetzt freischalten unter http://movieflat.web.de

2 2

kernel panic
by kamerun＠immerda.ch 25 Jul '09

25 Jul '09

hello, we try install thin client (pxe) with the docu http://www.linux4africa.de/x2go/ kernel is loaded, but after ti comes: kernel panic not syncing : VFS unable to mount root fs unknown block (...) when we try to mount it from a separate machine, running a linux machine, it hangs who can help? paul & michel

3 2

Keyboard problem
by Paul van der Vlis 24 Jul '09

24 Jul '09

Hello, I have this problem: http://www.nomachine.com/tr/view.php?id=TR11F02131 In short: some keys are incorrectly mapped (like arrow up) and others don't work (like arrow left). My client and server are both Debian Lenny (I am connecting to localhost at the moment). I need the evdev driver for keyboards en mouses. Not sure if Lenny uses this driver by default (the default is an empty xorg.conf). Nomachine says the problem is gone in nxnode 3.3.0-11, but so far I see x2go uses nxnode version 3.3.0-3. This is also interesting information about this item: https://bugs.launchpad.net/freenx-server/+bug/289918 On my machine I run both FreeNX and X2go. I am not 100% sure this is no problem. With regards, Paul van der Vlis. -- http://www.vandervlis.nl/

2 1

Wrong resolution in x2gosession
by Paul van der Vlis 24 Jul '09

24 Jul '09

Hello, I have installed x2goserver and client on the same machine (Debian Lenny). When I connect fullscreen with x2goclient to localhost, as the same user, I see that the fonts and the windows are smaller then in a normal session. I found this article about this problem: http://www.nomachine.com/ar/view.php?ar_id=AR04C00198 And this seems to be true. In the x2go session I see 75x75 dots per inch, and in my normal session I see 96x96 dots per inch. I used "xdpyinfo | grep resolution" to get this info. In the article they have a link to a solution, they say to use a variable: DEFAULT_X_DPI = "96". But I don't know how to use that in X2go. With regards, Paul van der Vlis. -- http://www.vandervlis.nl/

1 1

Bug in x2golistsessions with z-shell
by Ralf Schulze 21 Jul '09

21 Jul '09

Hello together. I stumbled over a bug concerning the resume of sessions with users that have 'zsh' as their default shell. The problem is the following: Somewhere during the resume something like 'export HOSTNAME && x2golistsessions' is executed. In 'bash' 'export HOSTNAME' sets the environment variable to the current hostname. In 'zsh' (and probably other shells, too) this fails leaving an empty HOSTNAME envirtonment variable. I suggest to change the perl script x2golistsessions to the following: #!/usr/bin/perl use strict; use Sys::Hostname; # <-- New line ... my $serv=shift; if( ! $serv) { #$serv=$ENV{'HOSTNAME'}; # delete this $serv = hostname; # <-- New line } ... This is probably much more robust and works fine here. Ralf P.S. I'm not on the list (yet), so please CC. -- Institut für Kernphysik - Universität zu Köln -------------------- Zülpicher Str. 77 E-Mail: Ralf.Schulze(a)ikp.uni-koeln.de 50937 Köln Fon: +49 -(0)221 / 470-3649 Germany www: http://www.ikp.uni-koeln.de/~rschulze

1 0

kernel panic
by kamerun＠immerda.ch 19 Jun '09

19 Jun '09

hello, we try install thin client (pxe) with the docu http://www.linux4africa.de/x2go/ kernel is loaded, but after ti comes: kernel panic not syncing : VFS unable to mount root fs unknown block (...) when we try to mount it from a separate machine, running a linux machine, it hangs who can help? paul & michel

1 0

Re: [X2go-dev] Testing X2go3
by Paul van der Vlis 27 May '09

27 May '09

Brian Moss schreef: > Paul it is good to here from you, this ML is unfortunatly fairly > dormant. But I hope we can help each other, and anyone else out there > listening. > > I am also testing x2go 3 on debian lennny, plus lenny-backports. Nice to hear there are more people ;-) > I am in transit right now but will be able to test out your use cases > and see if I have the same problems. > > An issue I am having currently is when launching just an application > not the whole desktop session. When clicking on a menu, say in > OpenOffice, the menu appears to be opening just for a second as if the > window was maximized full screen and then quickly resizes to fit the > true window size. Hmm, look-likes my problems with the resolution. I have not tried to launch only an application, interesting to know that that is possible. > My client is Ubuntu Jaunty using the gtk client packages for ubuntu. I use Lenny as client and server. My tests where even to localhost ;-) > I > need to retest my use case after removing compiz on the client, just > to make sure that it is not the problem. I don't think so. I have no Compiz installed here. > I am also interested in using Jaunty on the server and am collecting > information that I will soon post to my wiki about getting that > working. Not sure if that interests you. I like Debian, because it has security support for much more applications then Ubuntu. And because I like the Debian community a bit more then the Ubuntu-community. > There is also a forum that is quite active, but it is German and I > only speak english and a little french - from Canada. I have been > using google translate and there is lots of good information there to > view. I've seen it, but the latest messages are from a few month ago too. And I think this is strange when there is a brand-new X2go version, not even an announcement for the new version. I speak German, no problem for me, but I think it's not a good idea to have a German list, because there are many people who do not understand German, and all IT-people do speak some English. Further, I don't like forums. Best would be a mailinglist with integrated forum, but I don't know software what can do that... With regards, Paul van der Vlis. > Regards > > Happy x2going, > > Brian > > > > On 5/23/09, Paul van der Vlis <paul(a)vandervlis.nl> wrote: >> Hello, >> >> I am testing X2go3 on Debian Lenny. I use FreeNX for a long time so I >> have some experience with NX. I really like the fact that you have >> clients under GPL, and Debian packages ;-) >> >> My montior has a 1680x1050 resolution. When I use a 800x600 screen >> (default), the screen opens first on 800x600 but switches then to "max. >> space availabele", in my case 1672x972 (space without Gnome panels). The >> fonts are much bigger then normal. When I use "fullscreen" the client >> opens fullscreen, but the fonts are much too small. When I use >> "1280x1024" the client opens at 1280x1024 and switches to "max space >> available", in my case 1672x972, now the fonts seem to be OK! This is >> so in both the KDE client and the GTK client, I did test to "localhost". >> >> When I log-off a session, I see a message that I am logged in as user >> "Unknown". But "whoami" says I am user "paul", strange. >> >> Why don't I see an annoucement for the new version in the mailinglist, >> is there maybe another form of communication? >> >> I see in the header that there is an organisation what gives payed >> support for X2go. But I cannot click on it, and do not understand which >> firm it is. http://www.x2go.org/fileadmin/media/header_01.png >> >> The "donation" function does not work, I get a blank page. >> >> Keep on the good work! >> >> With regards, >> Paul van der Vlis. >> >> >> >> >> -- >> http://www.vandervlis.nl/ >> >> _______________________________________________ >> X2go-dev mailing list >> X2go-dev(a)lists.berlios.de >> https://lists.berlios.de/mailman/listinfo/x2go-dev >> Met vriendelijke groet, Paul van der Vlis. -- http://www.vandervlis.nl/

2 3

x2goclient-cli single application problem
by Brian Moss 27 May '09

27 May '09

Hello all, I have been experimenting with the command line x2go client, x2goclient-cli, and have had great success except in one area. I am having difficulties getting the same results with the CLI client as I have with the Qt client when launching single applications. When using the Qt client the single application appears part of the local desktop, exactly how 'ssh -Y' appears. However when using the CLI client the application loads in a separate x2go window, and the single application does not have it's own window controls. When looking at the session manager - the dialog box that appears when you try and connect with a user that already has an active connection - I can see that the session type for the Qt client is 'Single Application' and for the CLI client it is desktop. The command I am executing is: x2goclient-cli --user mark --server instance_name.compute-1.amazonaws.com--command iceweasel --ssh-key ssh-keys/mark --geometry 800x600 --session-type unix-application I specify the session-type to be 'unix-application', which is by default 'unix-kde'. I found 'unix-application' in the help information for nxproxy. Any help would be appreciated, Thanks Brian

1 1

auth.log growing...
by Paul van der Vlis 26 May '09

26 May '09

Hello, After installing X2go I see my auth.log is growing. I see this: --------- May 25 06:53:22 server sudo: root : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/usr/bin/x2gopgwrapper listsessionsroot server May 25 06:53:22 server su[17628]: Successful su for postgres by root May 25 06:53:22 server su[17628]: + ??? root:postgres May 25 06:53:22 server su[17628]: pam_unix(su:session): session opened for user postgres by (uid=0) May 25 06:53:22 server su[17628]: pam_unix(su:session): session closed for user postgres May 25 06:53:23 server CRON[16311]: pam_unix(cron:session): session closed for user root May 25 06:53:28 server sudo: root : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/usr/bin/x2gopgwrapper listsessionsroot server (...) ------- I did a "/etc/init.d/x2goserver stop" and that helps. And I can still login on the X2go server! I see it is checking the database, but I don't understand why exactly. Is it really necessary to do this every 5 seconds? --------- echo "select agent_pid, session_id, display, server, status,\ to_char(init_time,'DD.MM.YY*HH24:MI:SS'),cookie,client,gr_port,\ sound_port,to_char(last_time,'DD.MM.YY*HH24:MI:SS'),uname,\ to_char(now()-init_time,'SSSS'),fs_port from sessions \ where server='$2' order by status desc;"|psql -t x2go_sessions ;; ----------- I saw you can change the sleep-time (5 seconds) in this script: /usr/sbin/x2gocleansessions but I am not sure this is a good idea... With regards. Paul van der Vlis. -- http://www.vandervlis.nl/

1 0

Contact of X2go-community
by Paul Menzel 26 May '09

26 May '09

Dear list, I asked one oft the developer, what way to contact them they prefer. Thanks, Paul Am Dienstag, den 26.05.2009, 08:01 +0200 schrieb Oleksandr Shneyder: > Paul Menzel schrieb: > > Dear Oleksndr, > > > > > > congratulations on the new release. > > > > Do you read the mailing list? There were some posts lately. (But maybe > > you are just busy.) > > > > Could you maybe update the website, what your preferred way is to > > contact the x2go-community/developers (mailinglist, forum, bugzille(?))? > > I could not find this information. > > > > > > Thanks, > > > > Paul > > Hello Paul, > > The best way to contact us is one of our forums: > http://developer.berlios.de/forum/?group_id=8454 > > You can also find this address on our website if you click on "get > community support" link. > > Yours sincerely, > > -- > Oleksandr Shneyder > Dipl. Informatik > X2go Core Developer Team > > email: oleksandr.shneyder(a)obviously-nice.de > web: www.obviously-nice.de > > --> X2go - everywhere@home

2 2

Unable to mount root fs on unknown-block(0,255)
by Paul van der Vlis 23 May '09

23 May '09

Hello, I did a PXEboot install using this document: http://www.x2go.org/fileadmin/doc/de.installation.x2go.pdf After installation the thinclient does not start correct, I get an kernel panic: "Unable to mount root fs on unknown-block(0,255)". Can somebody help me with this problem? No problem to mount /opt/x2gothinclient/ from the client over NFS. So the NFS server works fine I think. I followed the manual and did not see problems. I will add some little points on the manual at the end of this mail, but this have nothing to do with my question. With regards, Paul van der Vlis. ----------------------- In the document I see: # vi /opt/x2gothinclient/etc/network/interfaces: This is wrong, the ":" is the problem. In my /opt/x2gothinclient/etc/apt/sources.list there ia s link to the x2go repository and the normal Debian repository, maybe good to add the security repository? I got an error about the public key of http://x2go.obviously-nice.de in the chroot. Maybe good to add the key. While installing the kernel I got a question about initrd: ------------ You are attempting to install an initrd kernel image (version 2.6.26-2-486). This will not work unless the boot loader is configured to use an initrd. An initrd image is a kernel image that expects to use an INITial Ram Disk to mount a minimal root file system into RAM and use that for booting. The boot loader must be configured to use such images and the system will not boot until this is done. This message will appear for any new kernel installation unless the following is added to /etc/kernel-img.conf: "do_initrd = Yes" Abort initrd kernel image installation? Yes/No --------------- "Yes" was the default, I choosed "no", and did later: echo "do_initrd = Yes" >> /etc/kernel-img.conf To test this behavour purge linux-image-2.6.26-2-486 in the chroot and install it again. While configuering atftp I became this error: unrecognized option `--mcastport' Seems that the "-" of "--mcast-port" was removed while copying from PDF. It is not /etc/dhcpd/dhcpd.conf but /etc/dhcp3/dhcpd.conf Sometimes you use 192.168.0 and sometimes 192.168.1, but you use a netmask of 255.255.255.0. Better te be consequent. Starting NFS gives errors about "subtree_check", /opt/x2gothinclient/etc/default/x2gothinclient gives many options, I don't use LDAP or PGP-cards. I've removed --pgp-card and --ldap= I changed "de" to "nl" and remove one of the two --add-to-known-hosts. I would like a link to a manual of x2goclient, or "x2goclient --help", or a man-page. X2goclient gives errors; ------- paul@server:~$ x2goclient --help Can't load translator (:/x2goclient_nl_nl) ! Can't load translator (:/qt_nl_NL) ! Usage: x2goclient [Options] Options: --helpÂ Â Â Â Â Â Â Â Â Â Â Â Â show this message --help-packÂ Â Â Â Â Â Â Â Â Â Â show available pack methods (..) --------- With regards, Paul van der Vlis. -- http://www.vandervlis.nl/

1 0

Testing X2go3
by Paul van der Vlis 23 May '09

23 May '09

Hello, I am testing X2go3 on Debian Lenny. I use FreeNX for a long time so I have some experience with NX. I really like the fact that you have clients under GPL, and Debian packages ;-) My montior has a 1680x1050 resolution. When I use a 800x600 screen (default), the screen opens first on 800x600 but switches then to "max. space availabele", in my case 1672x972 (space without Gnome panels). The fonts are much bigger then normal. When I use "fullscreen" the client opens fullscreen, but the fonts are much too small. When I use "1280x1024" the client opens at 1280x1024 and switches to "max space available", in my case 1672x972, now the fonts seem to be OK! This is so in both the KDE client and the GTK client, I did test to "localhost". When I log-off a session, I see a message that I am logged in as user "Unknown". But "whoami" says I am user "paul", strange. Why don't I see an annoucement for the new version in the mailinglist, is there maybe another form of communication? I see in the header that there is an organisation what gives payed support for X2go. But I cannot click on it, and do not understand which firm it is. http://www.x2go.org/fileadmin/media/header_01.png The "donation" function does not work, I get a blank page. Keep on the good work! With regards, Paul van der Vlis. -- http://www.vandervlis.nl/

1 0

x2go Server on Ubuntu Jaunty 9.04
by Brian Moss 12 May '09

12 May '09

I tried installing the Lenny packages on Ubuntu 9.04, following these<http://www.linux4afrika.de/x2go/setup1.html>instructions. But was unable to install x2gosessionadministration as it depends on kcontrol, which no longer is used by Ubuntu 9.04. I plan on trying with 8.10 Hardy as kcontrol was supported in that release. Has anyone else ran into this issue? I know from x2go's launchpad page,<https://launchpad.net/x2go>that support for Ubuntu is coming, and am wondering what the best way to proceed would be. Thanks, Brian

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GNOME does not initialize correctly: dbus-launch failed to autolaunch D-Bus session
by Paul Menzel 09 May '09

09 May '09

Dear list, I am running Debian Sid on the server and the x2goclient_gtk. Since some time (I think January 2009) the GNOME session does not start anymore and I can just see the background picture. Unfortunately I do not know what has changed on the system. Starting only a terminal or another program works. I get this in /var/log/user.log. Apr 13 17:02:18 hostname bonobo-activation-server (name-8129): could not associate with desktop session: dbus-launch failed to autolaunch D-Bus session: Autolaunch error: X11 initialization failed. The GNOME option seems to just run gnome-session. I did not find where this is specified. I tried to use an own command (Eigener Befehl) /usr/bin/dbus-launch /usr/bin/gnome-session (also with quotes) but got an error message. Starting a terminal and running this command worked though. You can find the version of the programs installed on the server at the end of this message. Do you have a solution for this problem? Thanks a lot, Paul $ LANG=C dpkg -l x2g* Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad) ||/ Name Version Description +++-==============-==============-============================================ ii x2goagent 3.3.0-3-1 Special NX-ized client, was developed by NoM un x2goclient <none> (no description available) ii x2goclient-cli 2.0.1-1 x2goclient-cli command line client for x2go ii x2goclient-gtk 2.99-3 x2goclient gtk client ii x2goserver 2.0.1-19 x2goserver (daemon and tools) $ LANG=C dpkg -l gnome-session Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad) ||/ Name Version Description +++-==============-==============-============================================ ii gnome-session 2.22.3-3 The GNOME 2 Session Manager $ LANG=C dpkg -l dbus* Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad) ||/ Name Version Description +++-==============-==============-============================================ ii dbus 1.2.12-1 simple interprocess messaging system un dbus-1-utils <none> (no description available) un dbus-qt-1 <none> (no description available) un dbus-qt-1c2 <none> (no description available) ii dbus-x11 1.2.12-1 simple interprocess messaging system (X11 de

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x2goclient-3.00 compiles without problems but crashes running on opensuse
by Marco Lechner - FOSSGIS e.V. 08 May '09

08 May '09

Hi, I compiled x2goclient-3.00 on opensuse 11.1 without prolems using qmake and make. (O.k. I had to install a bunch of missing dev-libs). But when I try to connect to my x2go-server (debian) it crashes: [...] tunnel QProcess: Destroyed while process is still running. QObject: Do not delete object, 'unnamed', during its event handler! check command message normal "x2gocmdexitmessage x2g-50-1241725527_stDGNOME_dp24" host: "myhos.host.de" Speicherzugriffsfehler (=segmentation fault) Did anybody run x2goclient-3.00 sucessfully on opensuse? How to debug this? Where to report a bug? Is there a bugtracker? Marco P.S. using the same connection parameters from a debian or from windows clients, I don't get any problems. deactivating audio and printservices doesn't change anything.

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Small error in x2goclient-gtk (3.00-1) if gnome-screensaver not installed (?)
by Paul Menzel 24 Apr '09

24 Apr '09

Dear x2go-developers and Debian packagers, doing aptitude update and safe-upgrade on a Debian Sid system today the following showed up on the terminal. Richte x2goclient-gtk ein (3.00-1) ... Could not parse file '/usr/share/applications/gnome-screensaver-properties.desktop': Key file does not start with a group Maybe a check before accessing the file could be included. Thanks for all your work, Paul $ LANG=C dpkg -l gnome-screensaver Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad) ||/ Name Version Description +++-==============-==============-============================================ un gnome-screensa <none> (no description available)

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Re: [X2go-dev] keyboard problem with x2go on maemo
by Paul Menzel 11 Mar '09

11 Mar '09

Dear Heiko, please do always reply to the list. I do not know if Roundcube has this implemented yet, but you could use reply to all as an alternative and remove my address. And please also please reply inline. Am Dienstag, den 10.03.2009, 17:28 +0100 schrieb Heiko Baumann: > On Tue, 10 Mar 2009 08:03:19 +0100, Paul Menzel > <paulepanter(a)users.sourceforge.net> wrote: > > Dear Heiko, > > > > > > Am Dienstag, den 10.03.2009, 00:57 +0100 schrieb Heiko Baumann: > > > >> i am testing x2go with my n810 and ran into one problem. i cannot type a > >> /. > >> every other fn+x key combination works fine (@\()%# etc.) but if i try > >> fn+j > >> which should actually result in a / i only get a "j". > >> > >> any help? > > > > Well, I do not know. What versions are you using and what do the log > > files say? > > > > Did you try to see what xev reports? > here is the xev output for fn+j: > > KeyPress event, serial 34, synthetic NO, window 0x1800001, > root 0x54, subw 0x0, time 4046129730, (348,430), root:(352,461), > state 0x0, keycode 216 (keysym 0xfe03, ISO_Level3_Shift), same_screen > YES, > XLookupString gives 0 bytes: > XmbLookupString gives 0 bytes: > XFilterEvent returns: False This look strange. Or is the fn key ISO_Level3_Shift? > KeyPress event, serial 34, synthetic NO, window 0x1800001, > root 0x54, subw 0x0, time 4046130051, (348,430), root:(352,461), > state 0x80, keycode 44 (keysym 0x6a, j), same_screen YES, > XLookupString gives 1 bytes: (6a) "j" > XmbLookupString gives 1 bytes: (6a) "j" > XFilterEvent returns: False > > KeyRelease event, serial 34, synthetic NO, window 0x1800001, > root 0x54, subw 0x0, time 4046130187, (348,430), root:(352,461), > state 0x80, keycode 44 (keysym 0x6a, j), same_screen YES, > XLookupString gives 1 bytes: (6a) "j" > XFilterEvent returns: False > > KeyRelease event, serial 34, synthetic NO, window 0x1800001, > root 0x54, subw 0x0, time 4046130284, (348,430), root:(352,461), > state 0x80, keycode 216 (keysym 0xfe03, ISO_Level3_Shift), same_screen > YES, > XLookupString gives 0 bytes: > XFilterEvent returns: False > > ClientMessage event, serial 34, synthetic YES, window 0x1800001, > message_type 0x46 (WM_PROTOCOLS), format 32, message 0x47 > (WM_DELETE_WINDOW) Did you compare it to the output of a key combination that works? > Versions are: > > ii nxcompshad 3.3.0-2-1 nx > based library needed by the x2go system > ii x2goagent 3.3.0-3-1 > Special NX-ized client, was developed by NoM > ii x2gohostadministration 2.0.1-4 x2go > host administration (kcontrol module) > ii x2goldaptools 2.0.1-8 > x2goldaptools LDAP authentification tools fp > ii x2goserver 2.0.1-19 > x2goserver (daemon and tools) > ii x2gosystemadministration 2.0.1-5 x2go > system administration/preference settin > ii x2gousbmount 1.0.1-1 > clientside usb mass-storage device mounting > ii x2gouseradministration 2.0.1-8 x2go > user administration (kcontrol module) > > > and my n810 runs: > > ii nxproxy x2go-3.3.0-1-1 > NX compression proxy > ii x2goclient 2.99-1 > x2goclient qt4 client > > > which logfiles i should check? Good question ;-). There should be files under ~/.nx and on the server nxserver.log under /var/log. Since I am not an expert and x2go just uses FreeNX I would recommend to you to ask on the freenx-knx mailing list [1]. Thanks, Paul [1] https://mail.kde.org/mailman/listinfo/freenx-knx

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keyboard problem with x2go on maemo
by Heiko Baumann 10 Mar '09

10 Mar '09

hi, i am testing x2go with my n810 and ran into one problem. i cannot type a /. every other fn+x key combination works fine (@\()%# etc.) but if i try fn+j which should actually result in a / i only get a "j". any help? thanks heiko

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X2Go --> Ldap
by Joachim Langenbach 06 Mar '09

06 Mar '09

Hallo! I'am trying to install an ldap environment for x2go at gentoo. I'm using the ebuilds at http://bugs.gentoo.org/show_bug.cgi?id=249600 (I want to test the ebuilds, so that they can go into the overlay). But I'am not really satisfied with the installation. I removed my x2go-BaseDn. 1) The x2go-kcontrol-modules not uses the rootbinddn, but everytime they use cn=ldapadmin,x2goBaseDN 2) It is somehow possible to specify a different dn for the different sections (users, groups, hosts, ON)? Because I use an ldap structure where groups, hosts and users are below different ou,s. At libnss-ldap.conf it is possible, but is it possible to use with x2go-kcontrol-modules too? 3) Which options can I specify at /etc/x2go/x2goldaptools.conf 4) The create process of a user at kcontrol doesn't work for me. Ldap says: "bdb_dn2id("uid=test,ou=people,x2goBaseDN") <= bdb_dn2id: get failed: DB_NOTFOUND: No matching key/data pair found (-30989) bdb_modify: dn2entry failed (-30989)" But creating groups and hosts works fine. 5) It is possible to specify a login with passwort for the ldap server at the qt-client? So I would be grateful for any help! Yours' sincerly, Joachim Langenbach

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Get rid of »error opening security policy file /usr/X11R6/lib/X11/xserver/SecurityPolicy«
by Paul Menzel 28 Feb '09

28 Feb '09

Dear Oleksandr, could you please apply the change as recommended in [1] to get rid of the following error message. error opening security policy file /usr/X11R6/lib/X11/xserver/SecurityPolicy Thanks a lot, Paul [1] http://mail.kde.org/pipermail/freenx-knx/2009-February/007944.html

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[solved] Re: cat: /home/x/.x2go/C-x-50-1229460545_stRTERMINAL_dp32/cmdoutput: Datei oder Verzeichnis nicht gefunden
by Paul Menzel 19 Dec '08

19 Dec '08

Dear Oleksandr, Am Mittwoch, den 17.12.2008, 12:06 +0100 schrieb Oleksandr Shneyder: > Paul Menzel schrieb: > > > $ /usr/bin/nxproxy -S > > > > NXPROXY - Version 3.3.0 > > > > Copyright (C) 2001, 2007 NoMachine. > > See http://www.nomachine.com/ for more information. > > > > Info: Proxy running in client mode with pid '7119'. > > Session: Starting session at 'Wed Dec 17 10:03:59 2008'. > > Error: Call to bind failed for TCP port 4008. Error is 99 'Cannot assign > > requested address'. > > Session: Session terminated at 'Wed Dec 17 10:03:59 2008'. > > > >> By error report is good to know which distro is installed on > >> server/client, > > > > > This is your problem. Normal ouput should look like: Now I also see the error message. > $ nxproxy -S > > NXPROXY - Version 3.3.0 > > Copyright (C) 2001, 2007 NoMachine. > See http://www.nomachine.com/ for more information. > > Info: Proxy running in client mode with pid '7417'. > Session: Starting session at 'Wed Dec 17 11:32:30 2008'. > Info: Waiting for connection from any host on port '4008'. > > > You have a problem creating/binding socket. I think, it is system error, > not nxproxy. It can be problem of network configuration, name > resolution, system library, etc. Try to search in internet "tcp error 99 > Cannot assign requested address". You can also try it with older version > of nxproxy, but I think, it will not working. You were right. It was a configuration problem. You can add $ ip link show My loopback device (lo) was not configured, because I had deleted /etc/network/interfaces while trying to get a Internet connection with pppoeconf and Network Manager did not complain, so I did not notice. Anyway adding interfaces again and getting lo back did the trick and I am happy. Thank you for your great support and frohe Weihnachten, Paul

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Re: [X2go-dev] cat: /home/x/.x2go/C-x-50-1229460545_stRTERMINAL_dp32/cmdoutput: Datei oder Verzeichnis nicht gefunden
by Paul Menzel 17 Dec '08

17 Dec '08

Dear Oleksandr, thank you for your fast reply. Am Mittwoch, den 17.12.2008, 09:02 +0100 schrieb Oleksandr Shneyder: > Look like problem with ssh connection, or starting session command on > server site. > > You said "On the one portable computer", have you other computers that > working good? Is there a difference between computers? Different > versions of software, distros, etc. Both are running Debian unstable. On the portable computer network-manager-gnome is managing the network connection. The only difference I can think of between the working and non-working client is, that I had the NoMachine Client installed before on the *working* client. > You can also try following: > > 1. check your ssh connection between client and server (use same > username as in x2goclient) Works. (ssh -XC 192.168.x.x) > 2. try to run other programm on server (as I understood, you want to run > terminal). try with (kde/gnome/other programms such xclock, xeyes, xterm > , etc. Specify absolute path, f.e. /usr/bin/xclock be sure, that this > path exists on server) Did not work. > 3. If you can, try to connect to other server. Sorry, I do not have another server. So I cannot test that. > 4. If you can, install qt version of x2goclient and test it. I will do that, if the information below are not helpful. > 5. see logs in ~/.x2go on server and client ### Client – non-working $ cat .x2go/S-50/stats $ cat .x2go/S-x-50-1229503676_stDxclock_dp32/options nx/nx,root=/home/x/.x2go,connect=localhost,cookie=09420756401696aab5a243d150570021,port=30001,errors=/home/x/.x2go/S-x-50-1229503676_stDxclock_dp32/sessions:50 $ cat .x2go/S-x-50-1229503676_stDxclock_dp32/sessions $ ps ux | grep x2 x 3559 0.9 5.7 39780 28972 pts/1 S 09:46 0:04 x2goclient_gtk x 4309 0.0 0.3 4304 1784 pts/1 S 09:49 0:00 /usr/lib/x2go/nxproxy -S nx/nx,options=/home/x/.x2go/S-x-50-1229503676_stDxclock_dp32/options:50 x 5281 1.1 3.1 29548 16044 pts/1 S 09:54 0:00 /usr/bin/x2goclient_gtk --dialog yesno --caption NX - 50 --message Could not yet establish the connection to the remote?proxy. Do you want to terminate the current session?? --local --parent 4309 --display :0 ### Other client – working $ rm -rf .x2go* $ ls .x2go/ cache-unix-kde-depth_32 S-50 S-x-50-1229506371_stDGNOME_dp32 ssh $ ls .x2go/cache-unix-kde-depth_32/ $ cat .x2go/S-50/stats $ cat .x2go/S-x-50-1229506371_stDGNOME_dp32/options nx/nx,root=/home/x/.x2go,connect=localhost,cookie=9dc6cf0a9590ed39a94988e78dc105f2,port=30001,errors=/home/x/.x2go/S-x-50-1229506371_stDGNOME_dp32/sessions:50 $ cat .x2go/S-x-50-1229506371_stDGNOME_dp32/sessions Loop: WARNING! Disabling NX delta compression. Loop: WARNING! Disabling use of NX persistent cache. Loop: WARNING! Unrecognized session type 'unix-kde-depth_32'. Assuming agent session. ### Server – non-working $ cat .x2go/C-x-50-1229503676_stDxclock_dp32/C-x-50-1229503676_stDxclock_dp32/stats $ cat .x2go/C-x-50-1229503676_stDxclock_dp32/session.log NXAGENT - Version 3.3.0 Copyright (C) 2001, 2007 NoMachine. See http://www.nomachine.com/ for more information. Info: Agent running with pid '20681'. Session: Starting session at 'Wed Dec 17 09:47:57 2008'. Info: Proxy running in server mode with pid '20681'. Info: Waiting for connection from 'localhost' on port '30001'. Info: Aborting the procedure due to signal '1'. Error: Aborting session with 'X2goagent: Unable to open display 'nx/nx,options=/home/x/.x2go/C-x-50-1229503676_stDxclock_dp32/options:50''. Session: Aborting session at 'Wed Dec 17 09:48:38 2008'. Session: Session aborted at 'Wed Dec 17 09:48:38 2008'. $ cat .x2go/C-x-50-1229503676_stDxclock_dp32/options nx/nx,link=lan,pack=16m-jpeg-9,limit=0,root=/home/x/.x2go/C-x-50-1229503676_stDxclock_dp32,cache=8M,images=32M,type=unix-kde-depth_32,id=x-50-1229503676_stDxclock_dp32,cookie=09420756401696aab5a243d150570021,errors=/home/x/.x2go/C-x-50-1229503676_stDxclock_dp32/session.log,keyboard=de,kbtype=pc105/de,keybd=0,geometry=fullscreen,resize=1,fullscreen=1,accept=localhost,listen=30001:50 ### Server – working $ ls .x2go/C-x-50-1229506371_stDGNOME_dp32/ cache-unix-kde-depth_32 C-x-50-1229506371_stDGNOME_dp32 session.log cmdoutput options $ cat .x2go/C-x-50-1229506371_stDGNOME_dp32/session.log NXAGENT - Version 3.3.0 Copyright (C) 2001, 2007 NoMachine. See http://www.nomachine.com/ for more information. Info: Agent running with pid '27360'. Session: Starting session at 'Wed Dec 17 10:32:51 2008'. Info: Proxy running in server mode with pid '27360'. Info: Waiting for connection from 'localhost' on port '30001'. Info: Accepted connection from '127.0.0.1'. Info: Connection with remote proxy completed. Info: Using LAN link parameters 1536/24/1/0. Info: Using agent parameters 5000/0/50/0/0. Info: Using pack method '2m-jpeg-9' with session 'unix-kde-depth_32'. Info: Not using NX delta compression. Info: Not using ZLIB data compression. Info: Not using ZLIB stream compression. Info: Not using a persistent cache. Info: Listening to X11 connections on display ':50'. Info: Established X client connection. Info: Using shared memory parameters 1/1/1/2048K. Info: Using alpha channel in render extension. Info: Not using local device configuration changes. Session: Session started at 'Wed Dec 17 10:32:58 2008'. Session: Terminating session at 'Wed Dec 17 10:35:52 2008'. Info: Waiting the cleanup timeout to complete. Session: Session terminated at 'Wed Dec 17 10:35:52 2008'. $ cat .x2go/C-x-50-1229506371_stDGNOME_dp32/options nx/nx,link=lan,pack=2m-jpeg,limit=0,root=/home/x/.x2go/C-x-50-1229506371_stDGNOME_dp32,cache=8M,images=32M,type=unix-kde-depth_32,id=x-50-1229506371_stDGNOME_dp32,cookie=9dc6cf0a9590ed39a94988e78dc105f2,errors=/home/x/.x2go/C-x-50-1229506371_stDGNOME_dp32/session.log,keyboard=de,kbtype=pc105/de,keybd=0,geometry=fullscreen,resize=1,fullscreen=1,accept=localhost,listen=30001:50 $ cat .x2go/C-x-50-1229506371_stDGNOME_dp32/C-x-50-1229506371_stDGNOME_dp32/stats > 6. see if you can launch /usr/bin/nxproxy on client $ dpkg -S nxproxy nxproxy: /usr/share/doc/nxproxy/README nxproxy: /usr/share/doc/nxproxy/copyright nxproxy: /usr/lib/x2go/nxproxy nxproxy: /usr/share/doc/nxproxy/README-IPAQ nxproxy: /usr/share/doc/nxproxy/changelog.Debian.gz nxproxy: /usr/share/doc/nxproxy/README-VALGRIND nxproxy: /usr/share/doc/nxproxy/changelog.gz nxproxy: /usr/share/doc/nxproxy nxproxy: /usr/share/doc/nxproxy/README.Debian nxproxy: /usr/bin/nxproxy $ /usr/bin/nxproxy Error: Please specify either the -C or -S option. Session: Session terminated at 'Wed Dec 17 10:02:40 2008'. $ /usr/bin/nxproxy -C NXPROXY - Version 3.3.0 Copyright (C) 2001, 2007 NoMachine. See http://www.nomachine.com/ for more information. Info: Proxy running in server mode with pid '7078'. Session: Starting session at 'Wed Dec 17 10:03:47 2008'. Info: Waiting for connection from any host on port '4008'. $ /usr/bin/nxproxy -S NXPROXY - Version 3.3.0 Copyright (C) 2001, 2007 NoMachine. See http://www.nomachine.com/ for more information. Info: Proxy running in client mode with pid '7119'. Session: Starting session at 'Wed Dec 17 10:03:59 2008'. Error: Call to bind failed for TCP port 4008. Error is 99 'Cannot assign requested address'. Session: Session terminated at 'Wed Dec 17 10:03:59 2008'. > By error report is good to know which distro is installed on > server/client, On both up-to-date Debian Sid/unstable. > also the versions of x2goclient/nxproxy/nxcomp on client ii x2goclient-gtk 0.0.1-7 x2goclient gtk client ii nxproxy 3.3.0-2-2 NX compression proxy ii nxcomp 3.3.0-3-1 NX compression library > and x2goagent/x2goserver on server are important. ii x2goagent 3.3.0-3-1 Special NX-ized client, was developed by NoM ii x2goserver 2.0.1-16 x2goserver (daemon and tools) Bests, Paul

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cat: /home/x/.x2go/C-x-50-1229460545_stRTERMINAL_dp32/cmdoutput: Datei oder Verzeichnis nicht gefunden
by Paul Menzel 16 Dec '08

16 Dec '08

Dear list and dear Oleksandr, actually I wanted to report a different problem yesterday. On the one portable computer I get the following error messages. But this is since installation time on the weekend. Do you have any ideas? Can I provide other information? I am using the GTK-Client and get the following pop-ups. 1. Details-Window. […] NoMachine. See http://www.nomachine.com/ for more information. Info: Proxy running in client mode with pid '5044'. Session: Starting session at 'Tue Dec 16 21:54:05 2008'. Info: Connecting to remote host 'localhost:30001'. I do not know if or what is displayed afterwards. It shows the pop-ups and show the login screen again. 2. Pop-up. Verbindung fehlgeschlagen 192.168.x.x: cat: /home/x/.x2go/C-x-50-1229460545_stRTERMINAL_dp32/cmdoutput: Datei oder Verzeichnis nicht gefunden 3. Pop-up. Could not yet establish the connection to the remote proxy. Do you want to terminate the current session? I did not change anything in the setup. So it should not be a firewall problem [1]. It does not matter if I select Ja or Nein it pops up every half minute or so. Killing x2goagent(?) helps. 4. Pop-up (or third one) Verbindung fehlgeschlagen 192.168.x.x: kill: usage: kill [-s sigspec | -n signum | -sigspec] pid | jobspec ... or kill -l [sigspec] $ LANG=C dpkg -l nxproxy Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad) ||/ Name Version Description +++-==================-==================-==================================================== ii nxproxy 3.3.0-2-2 NX compression proxy Thanks, Paul [1] http://www.mpipks-dresden.mpg.de/~mueller/docs/suse10.1/suselinux-manual_de…

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regression: nxproxy 3.3.0-2-1 does not work
by Paul Menzel 16 Dec '08

16 Dec '08

Dear developers of x2go, thank you for the great product. I hope this is the correct list to contact. If not please tell me. Upgrading to the new NX libraries with version 3.3 my clients (gtk) cannot connect anymore. Is that a known problem? It works with 3.2.0-1-1. Some information is in the end. Please tell me, if I can provide more information. Thanks a lot, Paul $ cat .x2go/C-x-50-1229289525_stDGNOME_dp32/session.log NXAGENT - Version 3.3.0 Copyright (C) 2001, 2007 NoMachine. See http://www.nomachine.com/ for more information. Info: Agent running with pid '14701'. Session: Starting session at 'Sun Dec 14 22:18:46 2008'. Info: Proxy running in server mode with pid '14701'. Info: Waiting for connection from 'localhost' on port '30001'. Info: Aborting the procedure due to signal '15'. Error: Aborting session with 'X2goagent: Unable to open display 'nx/nx,options=/home/x/.x2go/C-x-50-1229289525_stDGNOME_dp32/options:50''. Session: Aborting session at 'Sun Dec 14 22:18:51 2008'. Session: Session aborted at 'Sun Dec 14 22:18:51 2008'. $ LANG=C dpkg -l x2go* # server and test machine for new client not working Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad) ||/ Name Version Description +++-==============-==============-============================================ ii x2goagent 3.3.0-3-1 Special NX-ized client, was developed by NoM un x2goclient <none> (no description available) ii x2goclient-cli 2.0.1-1 x2goclient-cli command line client for x2go ii x2goclient-gtk 0.0.1-7 x2goclient gtk client ii x2goserver 2.0.1-16 x2goserver (daemon and tools) $ LANG=C dpkg -l nx* # server and non-working client Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad) ||/ Name Version Description +++-==============-==============-============================================ ii nxclient 3.2.0-14 NX Client ii nxcomp 3.3.0-3-1 NX compression library ii nxcompext 3.3.0-2-1 Xcompext Library for nxagent ii nxcompshad 3.3.0-2-1 nx based library needed by the x2go system un nxnode <none> (no description available) ii nxproxy 3.3.0-2-1 NX compression proxy $ LANG=C dpkg -l x2go* # working client Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad) ||/ Name Version Description +++-==============-==============-============================================ ii x2goclient 2.0.1-24 x2goclient qt4 client ii x2goclient-gtk 0.0.1-6 x2goclient gtk client $ LANG=C dpkg -l nx* # working client Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad) ||/ Name Version Description +++-==============-==============-============================================ ii nxclient 3.2.0-14 NX Client ii nxproxy 3.2.0-1-1 NX X compression library

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