x2go-user March 2012

x2go-user@lists.x2go.org

24 participants
46 discussions

Help with shared folder with postgres backend
by Helmer Teles 19 Mar '12

19 Mar '12

Hello, ML Hello Michael. I,ve been strugling with a problem with shared folders under x2go. When there's a problem with a shared folder not unmounting with the postgres backend you can not mount the share anymore. Steps to reproduce. Logon to a x2goserver with a shared folderon the client, next go to that shared folder ( cd ~/media/disk ) and while you are at that folder at the unix server logout from the x2go session. After you logout from x2go the process to ummount will fail because the resource is mounted. After that you can not mount the share anymore because the mountpoint is not removed from the x2go_session mounts table. regards, -- Helmer Teles eM@il : helmer[DOT]teles[at] Google Mail Web Page: http://hteles.wordpress.com

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only thanks
by Mirco Rohloff 19 Mar '12

19 Mar '12

Hello X2go Team, we have now changed 10 our working places with the actuell X2go Thin Client Version in a PXE Boot System. The workers all use Kubuntu 11.10 on the desktop, an they are very happy with the system. They work with Full HD Displays and the Thin Client is a "FOXCONN NT-A3500 Netbox Fusion E350 4GB RAM". This systems runs very smooth for a thinclient. So I only want to thank you for the great system ;-) Mirco

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Error: Aborting session with 'Unable to open display
by Stefan 18 Mar '12

18 Mar '12

Hi all, I try to connect to a x2goserver (to which from other computers with x2goclient I can easily connect) from inside a Debian-Squeeze-Installation with fluxbox and x2goclient. x2goclient: 3.99.1.1-0~x2go1+squeeze~main~194~build1 x2goserver: 3.1.0.1-0~x2go1+squeeze~main~487~build1 After starting a Session the following errors occur, and no connection can be reached. The connection-window (details) in x2goclient stay open. It's not possible to exit the connection trial. Only through quitting x2goclient. Below you find the outputs of: * x2goclient * session.log * /var/log/syslog Any Idea? Thanks, Stefan :: On Client: x2go-client ends up with a error-window: "Connection failed head: sed: -e Ausdruck #1, Zeichen 4: Nicht beendeter `s'- Befehl /home/user/.x2go/C-user-501332098396_stDGNOME_dp24/cmdoutput kann nicht zum Lesen geöffnet werden: Datei oder Verzeichnis nicht gefunden ~~~~~~~~ < x2goclient on the command line gives > ~~~~~~~~~ ONMainWindow constructor Can't load translator (:/x2goclient_c) ! Can't load translator :/qt_C ONMainWindows constructor finished, home Directory is: "/home/x2goclient" read 2 sessions from config file start new ssh connection to server: "fas-ltsp-squeeze" : "22" krb: false ssh connection ok continue normal x2go session "x2gostartagent fullscreen lan 16m-jpeg-9 unix-kde-depth_24 us pc105/de 1 D GNOME" Agent output: "50 494bba0e543268780d5577723aa5bced 8236 user-50-1332099015_stDGNOME_dp24 30064 30065 30066 " starting nxproxy with: "nxproxy -S nx/nx,options=/home/x2goclient/.x2go/S- user-50-1332099015_stDGNOME_dp24/options:50" " 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 '5979'. Session: Starting session at 'Sun Mar 18 20:27:39 2012'. Info: Connecting to remote host 'localhost:31064'. " search proxy win: "X2GO-user-50-1332099015_stDGNOME_dp24" search proxy win: "X2GO-user-50-1332099015_stDGNOME_dp24" search proxy win: "X2GO-user-50-1332099015_stDGNOME_dp24" search proxy win: "X2GO-user-50-1332099015_stDGNOME_dp24" search proxy win: "X2GO-user-50-1332099015_stDGNOME_dp24" search proxy win: "X2GO-user-50-1332099015_stDGNOME_dp24" .... ~~~~~~~~~ </> ~~~~~~~~~~~~~ :: On Server: ~~~~~~~~< /home/user/.x2go/C-user-50-1332098396_stDGNOME_dp24/session.log : > ~~~~~~~~ running as X2Go Agent NXAGENT - Version 3.5.0 Copyright (C) 2001, 2011 NoMachine. See http://www.nomachine.com/ for more information. Info: Agent running with pid '2810'. Session: Starting session at 'Sun Mar 18 20:19:59 2012'. Info: Proxy running in server mode with pid '2810'. Info: Waiting for connection from 'localhost' on port '30019'. Info: Aborting the procedure due to signal '1'. Error: Aborting session with 'Unable to open display 'nx/nx,options=/home/user/.x2go/C- user-50-1332098396_stDGNOME_dp24/options:50''. Session: Aborting session at 'Sun Mar 18 20:20:35 2012'. Session: Session aborted at 'Sun Mar 18 20:20:35 2012'. ~~~~~~~~ </> ~~~~~~~~~~~~~~ ~~~~~~~~< Debug-Messages from x2goserver in /var/log/syslog: > ~~~~~~~~ Mar 18 20:19:54 fas-ltsp /usr/bin/x2golistsessions[2643]: x2golistsessions has been called with no option Mar 18 20:19:54 fas-ltsp /usr/bin/x2gostartagent: x2gostartagent called with options: fullscreen lan 16m-jpeg-9 unix-kde-depth_24 us pc105/de 1 D GNOME Mar 18 20:19:55 fas-ltsp /usr/bin/x2gostartagent: client announced itself as ,,192.168.0.242'' Mar 18 20:19:55 fas-ltsp /usr/bin/x2gosessionlimit[2665]: x2gosessionlimit has been called Mar 18 20:19:55 fas-ltsp /usr/bin/x2golistsessions[2668]: x2golistsessions has been called with options: --all-servers Mar 18 20:19:55 fas-ltsp /usr/lib/x2go/x2gogetdisplays[2682]: db_getdisplays called, server: fas-ltsp; return value: Mar 18 20:19:56 fas-ltsp /usr/lib/x2go/x2gogetports[2691]: db_getports called, server: fas-ltsp; return value: |30001| |30002| |30003| |30004| |30005| | 30006| |30007| |30008| |30009| |30010| |30011| |30012| |30013| |30014| |30015| |30016| |30017| |30018| Mar 18 20:19:56 fas-ltsp /usr/lib/x2go/x2goinsertsession[2709]: db_insertsession called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, session ID: user-50-1332098396_stDGNOME_dp24 Mar 18 20:19:57 fas-ltsp /usr/lib/x2go/x2goinsertport[2733]: db_insertport called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, SSH port: 30019 Mar 18 20:19:57 fas-ltsp /usr/lib/x2go/x2goinsertport[2745]: db_insertport called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, SSH port: 30020 Mar 18 20:19:57 fas-ltsp /usr/lib/x2go/x2goinsertport[2757]: db_insertport called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, SSH port: 30021 Mar 18 20:19:58 fas-ltsp /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONS Mar 18 20:19:58 fas-ltsp /usr/share/x2go/x2gofeature.d/x2godesktopsharing.features: x2godesktopsharing.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:19:58 fas-ltsp /usr/share/x2go/x2gofeature.d/x2goserver- extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:19:58 fas-ltsp /usr/bin/x2goserver-run-extensions: x2goserver-run- extensions called with options: user-50-1332098396_stDGNOME_dp24 pre-start Mar 18 20:19:59 fas-ltsp /usr/bin/x2gostartagent: successfully started X2Go agent session with ID user-50-1332098396_stDGNOME_dp24 Mar 18 20:19:59 fas-ltsp /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONS Mar 18 20:19:59 fas-ltsp /usr/share/x2go/x2gofeature.d/x2godesktopsharing.features: x2godesktopsharing.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:19:59 fas-ltsp /usr/share/x2go/x2gofeature.d/x2goserver- extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:19:59 fas-ltsp /usr/bin/x2goserver-run-extensions: x2goserver-run- extensions called with options: user-50-1332098396_stDGNOME_dp24 post-start Mar 18 20:20:00 fas-ltsp /usr/lib/x2go/x2gocreatesession[2854]: db_createsession called, session ID: user-50-1332098396_stDGNOME_dp24, cookie: a29130c75bc9df88c8c10a4b03c2bd26, client: 192.168.0.242, pid: 2810, graphics port: 30019, sound port: 30020, file sharing port: 30021 Mar 18 20:20:31 fas-ltsp /usr/bin/x2gocmdexitmessage: x2gocmdexitmessage called with options: user-50-1332098396_stDGNOME_dp24 Mar 18 20:20:32 fas-ltsp /usr/bin/x2gocmdexitmessage: command output starts with: Mar 18 20:20:32 fas-ltsp /usr/lib/x2go/x2gogetagent[2970]: db_getagent called, session ID: user-50-1332098396_stDGNOME_dp24; return value: 2810 Mar 18 20:20:32 fas-ltsp /usr/bin/x2goresume-session: x2goresume-session called with options: user-50-1332098396_stDGNOME_dp24 fullscreen lan 16m- jpeg-9 us pc105/de 1 Mar 18 20:20:32 fas-ltsp /usr/bin/x2golistsessions[2994]: x2golistsessions has been called with no option Mar 18 20:20:33 fas-ltsp /usr/bin/x2goresume-session: old ports: 30019, 30020, 30021 Mar 18 20:20:33 fas-ltsp /usr/bin/x2goresume-session: port 30019 is already in use Mar 18 20:20:34 fas-ltsp /usr/lib/x2go/x2gormport[3028]: db_rmport called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, SSH port: 30019 Mar 18 20:20:34 fas-ltsp /usr/lib/x2go/x2gogetports[3051]: db_getports called, server: fas-ltsp; return value: |30001| |30002| |30003| |30004| |30005| | 30006| |30007| |30008| |30009| |30010| |30011| |30012| |30013| |30014| |30015| |30016| |30017| |30018| |30020| |30021| Mar 18 20:20:34 fas-ltsp /usr/lib/x2go/x2goinsertport[3065]: db_insertport called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, SSH port: 30022 Mar 18 20:20:35 fas-ltsp /usr/lib/x2go/x2goresume[3107]: db_resume called, session ID: user-50-1332098396_stDGNOME_dp24, client: 192.168.0.242, gr_port: 30022, sound_port: 30020, fs_port: 30021 Mar 18 20:20:35 fas-ltsp /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONS Mar 18 20:20:35 fas-ltsp /usr/share/x2go/x2gofeature.d/x2godesktopsharing.features: x2godesktopsharing.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:20:35 fas-ltsp /usr/share/x2go/x2gofeature.d/x2goserver- extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:20:35 fas-ltsp /usr/bin/x2goserver-run-extensions: x2goserver-run- extensions called with options: user-50-1332098396_stDGNOME_dp24 pre-resume Mar 18 20:20:35 fas-ltsp /usr/bin/x2goresume-session: client 192.168.0.242 has successfully resumed session with ID user-50-1332098396_stDGNOME_dp24 Mar 18 20:20:36 fas-ltsp /usr/bin/x2gofeature: x2gofeature called with options: X2GO_DESKTOPSHARING Mar 18 20:20:36 fas-ltsp /usr/share/x2go/x2gofeature.d/x2godesktopsharing.features: x2godesktopsharing.features called with options: X2GO_DESKTOPSHARING Mar 18 20:20:36 fas-ltsp /usr/bin/x2goresume-desktopsharing: x2goresume- desktopsharing called with options: user-50-1332098396_stDGNOME_dp24 Mar 18 20:20:36 fas-ltsp /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONS Mar 18 20:20:36 fas-ltsp /usr/share/x2go/x2gofeature.d/x2godesktopsharing.features: x2godesktopsharing.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:20:37 fas-ltsp /usr/share/x2go/x2gofeature.d/x2goserver- extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:20:37 fas-ltsp /usr/bin/x2goserver-run-extensions: x2goserver-run- extensions called with options: user-50-1332098396_stDGNOME_dp24 post-resume Mar 18 20:20:39 fas-ltsp /usr/lib/x2go/x2gochangestatus[3244]: db_changestatus called, session ID: user-50-1332098396_stDGNOME_dp24, new status: F Mar 18 20:20:40 fas-ltsp /usr/bin/x2goumount-session[3267]: x2goumount-session has been called with options: user-50-1332098396_stDGNOME_dp24 Mar 18 20:20:40 fas-ltsp /usr/bin/x2goumount-session[3267]: db_getdisplay called, session ID: user-50-1332098396_stDGNOME_dp24; return value: 50 Mar 18 20:20:40 fas-ltsp /usr/bin/x2goumount-session[3267]: db_getmounts called, session ID: user-50-1332098396_stDGNOME_dp24; return value: Mar 18 20:20:45 fas-ltsp /usr/lib/x2go/x2golistsessions_sql[3284]: Purging finished session from X2Go db, session ID: user-50-1332098396_stDGNOME_dp24 Mar 18 20:20:46 fas-ltsp /usr/bin/x2goumount-session[3302]: x2goumount-session has been called with options: user-50-1332098396_stDGNOME_dp24 Mar 18 20:20:46 fas-ltsp /usr/bin/x2goumount-session[3302]: db_getdisplay called, session ID: user-50-1332098396_stDGNOME_dp24; return value: Mar 18 20:20:46 fas-ltsp /usr/bin/x2goumount-session[3302]: db_getmounts called, session ID: user-50-1332098396_stDGNOME_dp24; return value: Mar 18 20:21:08 fas-ltsp /usr/bin/x2gocmdexitmessage: x2gocmdexitmessage called with options: user-50-1332098396_stDGNOME_dp24 Mar 18 20:21:08 fas-ltsp /usr/bin/x2gocmdexitmessage: command output starts with: Mar 18 20:21:08 fas-ltsp /usr/lib/x2go/x2gogetagent[3369]: db_getagent called, session ID: user-50-1332098396_stDGNOME_dp24; return value: Mar 18 20:21:08 fas-ltsp /usr/bin/x2goresume-session: x2goresume-session called with options: user-50-1332098396_stDGNOME_dp24 fullscreen lan 16m- jpeg-9 us pc105/de 1 Mar 18 20:21:08 fas-ltsp /usr/bin/x2golistsessions[3391]: x2golistsessions has been called with no option Mar 18 20:21:08 fas-ltsp /usr/bin/x2goresume-session: old ports: , , Mar 18 20:21:10 fas-ltsp /usr/lib/x2go/x2gogetports[3427]: db_getports called, server: fas-ltsp; return value: |30001| |30002| |30003| |30004| |30005| | 30006| |30007| |30008| |30009| |30010| |30011| |30012| |30013| |30014| |30015| |30016| |30017| |30018| Mar 18 20:21:10 fas-ltsp /usr/lib/x2go/x2goinsertport[3449]: db_insertport called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, SSH port: 30019 Mar 18 20:21:10 fas-ltsp /usr/lib/x2go/x2goinsertport[3464]: db_insertport called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, SSH port: 30020 Mar 18 20:21:11 fas-ltsp /usr/lib/x2go/x2goinsertport[3478]: db_insertport called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, SSH port: 30021 Mar 18 20:21:11 fas-ltsp /usr/lib/x2go/x2goresume[3520]: db_resume called, session ID: user-50-1332098396_stDGNOME_dp24, client: 192.168.0.242, gr_port: 30019, sound_port: 30020, fs_port: 30021 Mar 18 20:21:11 fas-ltsp /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONS Mar 18 20:21:11 fas-ltsp /usr/share/x2go/x2gofeature.d/x2godesktopsharing.features: x2godesktopsharing.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:21:11 fas-ltsp /usr/share/x2go/x2gofeature.d/x2goserver- extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:21:11 fas-ltsp /usr/bin/x2goserver-run-extensions: x2goserver-run- extensions called with options: user-50-1332098396_stDGNOME_dp24 pre-resume Mar 18 20:21:11 fas-ltsp /usr/bin/x2goresume-session: ERROR: failed to resume session with ID user-50-1332098396_stDGNOME_dp24 Mar 18 20:21:12 fas-ltsp /usr/lib/x2go/x2gochangestatus[3570]: db_changestatus called, session ID: user-50-1332098396_stDGNOME_dp24, new status: F Mar 18 20:21:12 fas-ltsp /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONS Mar 18 20:21:12 fas-ltsp /usr/share/x2go/x2gofeature.d/x2godesktopsharing.features: x2godesktopsharing.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:21:12 fas-ltsp /usr/share/x2go/x2gofeature.d/x2goserver- extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:21:12 fas-ltsp /usr/bin/x2goserver-run-extensions: x2goserver-run- extensions called with options: user-50-1332098396_stDGNOME_dp24 fail-resume Mar 18 20:21:43 fas-ltsp /usr/bin/x2gocmdexitmessage: x2gocmdexitmessage called with options: user-50-1332098396_stDGNOME_dp24 Mar 18 20:21:43 fas-ltsp /usr/bin/x2gocmdexitmessage: command output starts with: Mar 18 20:21:43 fas-ltsp /usr/lib/x2go/x2gogetagent[3722]: db_getagent called, session ID: user-50-1332098396_stDGNOME_dp24; return value: Mar 18 20:21:44 fas-ltsp /usr/bin/x2goresume-session: x2goresume-session called with options: user-50-1332098396_stDGNOME_dp24 fullscreen lan 16m- jpeg-9 us pc105/de 1 Mar 18 20:21:44 fas-ltsp /usr/bin/x2golistsessions[3746]: x2golistsessions has been called with no option Mar 18 20:21:44 fas-ltsp /usr/bin/x2goresume-session: old ports: , , Mar 18 20:21:44 fas-ltsp /usr/lib/x2go/x2gogetports[3778]: db_getports called, server: fas-ltsp; return value: |30001| |30002| |30003| |30004| |30005| | 30006| |30007| |30008| |30009| |30010| |30011| |30012| |30013| |30014| |30015| |30016| |30017| |30018| |30019| |30020| |30021| Mar 18 20:21:44 fas-ltsp /usr/lib/x2go/x2goinsertport[3792]: db_insertport called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, SSH port: 30022 Mar 18 20:21:45 fas-ltsp /usr/lib/x2go/x2goinsertport[3804]: db_insertport called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, SSH port: 30023 Mar 18 20:21:45 fas-ltsp /usr/lib/x2go/x2goinsertport[3816]: db_insertport called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, SSH port: 30024 Mar 18 20:21:45 fas-ltsp /usr/lib/x2go/x2goresume[3858]: db_resume called, session ID: user-50-1332098396_stDGNOME_dp24, client: 192.168.0.242, gr_port: 30022, sound_port: 30023, fs_port: 30024 Mar 18 20:21:45 fas-ltsp /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONS Mar 18 20:21:45 fas-ltsp /usr/share/x2go/x2gofeature.d/x2godesktopsharing.features: x2godesktopsharing.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:21:45 fas-ltsp /usr/share/x2go/x2gofeature.d/x2goserver- extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:21:46 fas-ltsp /usr/bin/x2goserver-run-extensions: x2goserver-run- extensions called with options: user-50-1332098396_stDGNOME_dp24 pre-resume Mar 18 20:21:46 fas-ltsp /usr/bin/x2goresume-session: ERROR: failed to resume session with ID user-50-1332098396_stDGNOME_dp24 Mar 18 20:21:46 fas-ltsp /usr/lib/x2go/x2gochangestatus[3908]: db_changestatus called, session ID: user-50-1332098396_stDGNOME_dp24, new status: F Mar 18 20:21:46 fas-ltsp /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONS Mar 18 20:21:46 fas-ltsp /usr/share/x2go/x2gofeature.d/x2godesktopsharing.features: x2godesktopsharing.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:21:46 fas-ltsp /usr/share/x2go/x2gofeature.d/x2goserver- extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:21:46 fas-ltsp /usr/bin/x2goserver-run-extensions: x2goserver-run- extensions called with options: user-50-1332098396_stDGNOME_dp24 fail-resume Mar 18 20:22:17 fas-ltsp /usr/bin/x2gocmdexitmessage: x2gocmdexitmessage called with options: user-50-1332098396_stDGNOME_dp24 Mar 18 20:22:18 fas-ltsp /usr/bin/x2gocmdexitmessage: command output starts with: Mar 18 20:22:18 fas-ltsp /usr/lib/x2go/x2gogetagent[4025]: db_getagent called, session ID: user-50-1332098396_stDGNOME_dp24; return value: Mar 18 20:22:18 fas-ltsp /usr/bin/x2goresume-session: x2goresume-session called with options: user-50-1332098396_stDGNOME_dp24 fullscreen lan 16m- jpeg-9 us pc105/de 1 Mar 18 20:22:18 fas-ltsp /usr/bin/x2golistsessions[4047]: x2golistsessions has been called with no option Mar 18 20:22:18 fas-ltsp /usr/bin/x2goresume-session: old ports: , , Mar 18 20:22:18 fas-ltsp /usr/lib/x2go/x2gogetports[4079]: db_getports called, server: fas-ltsp; return value: |30001| |30002| |30003| |30004| |30005| | 30006| |30007| |30008| |30009| |30010| |30011| |30012| |30013| |30014| |30015| |30016| |30017| |30018| |30019| |30020| |30021| |30022| |30023| |30024| Mar 18 20:22:18 fas-ltsp /usr/lib/x2go/x2goinsertport[4093]: db_insertport called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, SSH port: 30025 Mar 18 20:22:19 fas-ltsp /usr/lib/x2go/x2goinsertport[4105]: db_insertport called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, SSH port: 30026 Mar 18 20:22:19 fas-ltsp /usr/lib/x2go/x2goinsertport[4117]: db_insertport called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, SSH port: 30027 Mar 18 20:22:19 fas-ltsp /usr/lib/x2go/x2goresume[4159]: db_resume called, session ID: user-50-1332098396_stDGNOME_dp24, client: 192.168.0.242, gr_port: 30025, sound_port: 30026, fs_port: 30027 Mar 18 20:22:19 fas-ltsp /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONS Mar 18 20:22:19 fas-ltsp /usr/share/x2go/x2gofeature.d/x2godesktopsharing.features: x2godesktopsharing.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:22:20 fas-ltsp /usr/share/x2go/x2gofeature.d/x2goserver- extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:22:20 fas-ltsp /usr/bin/x2goserver-run-extensions: x2goserver-run- extensions called with options: user-50-1332098396_stDGNOME_dp24 pre-resume Mar 18 20:22:20 fas-ltsp /usr/bin/x2goresume-session: ERROR: failed to resume session with ID user-50-1332098396_stDGNOME_dp24 Mar 18 20:22:20 fas-ltsp /usr/lib/x2go/x2gochangestatus[4214]: db_changestatus called, session ID: user-50-1332098396_stDGNOME_dp24, new status: F Mar 18 20:22:20 fas-ltsp /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONS Mar 18 20:22:20 fas-ltsp /usr/share/x2go/x2gofeature.d/x2godesktopsharing.features: x2godesktopsharing.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:22:20 fas-ltsp /usr/share/x2go/x2gofeature.d/x2goserver- extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:22:20 fas-ltsp /usr/bin/x2goserver-run-extensions: x2goserver-run- extensions called with options: user-50-1332098396_stDGNOME_dp24 fail-resume Mar 18 20:22:52 fas-ltsp /usr/bin/x2gocmdexitmessage: x2gocmdexitmessage called with options: user-50-1332098396_stDGNOME_dp24 Mar 18 20:22:52 fas-ltsp /usr/bin/x2gocmdexitmessage: command output starts with: Mar 18 20:22:52 fas-ltsp /usr/lib/x2go/x2gogetagent[4343]: db_getagent called, session ID: user-50-1332098396_stDGNOME_dp24; return value: Mar 18 20:22:52 fas-ltsp /usr/bin/x2goresume-session: x2goresume-session called with options: user-50-1332098396_stDGNOME_dp24 fullscreen lan 16m- jpeg-9 us pc105/de 1 Mar 18 20:22:52 fas-ltsp /usr/bin/x2golistsessions[4365]: x2golistsessions has been called with no option Mar 18 20:22:52 fas-ltsp /usr/bin/x2goresume-session: old ports: , , Mar 18 20:22:52 fas-ltsp /usr/lib/x2go/x2gogetports[4397]: db_getports called, server: fas-ltsp; return value: |30001| |30002| |30003| |30004| |30005| | 30006| |30007| |30008| |30009| |30010| |30011| |30012| |30013| |30014| |30015| |30016| |30017| |30018| |30019| |30020| |30021| |30022| |30023| |30024| | 30025| |30026| |30027| Mar 18 20:22:53 fas-ltsp /usr/lib/x2go/x2goinsertport[4411]: db_insertport called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, SSH port: 30028 Mar 18 20:22:53 fas-ltsp /usr/lib/x2go/x2goinsertport[4423]: db_insertport called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, SSH port: 30029 Mar 18 20:22:53 fas-ltsp /usr/lib/x2go/x2goinsertport[4435]: db_insertport called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, SSH port: 30030 Mar 18 20:22:53 fas-ltsp /usr/lib/x2go/x2goresume[4477]: db_resume called, session ID: user-50-1332098396_stDGNOME_dp24, client: 192.168.0.242, gr_port: 30028, sound_port: 30029, fs_port: 30030 Mar 18 20:22:54 fas-ltsp /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONS Mar 18 20:22:54 fas-ltsp /usr/share/x2go/x2gofeature.d/x2godesktopsharing.features: x2godesktopsharing.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:22:54 fas-ltsp /usr/share/x2go/x2gofeature.d/x2goserver- extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:22:54 fas-ltsp /usr/bin/x2goserver-run-extensions: x2goserver-run- extensions called with options: user-50-1332098396_stDGNOME_dp24 pre-resume Mar 18 20:22:54 fas-ltsp /usr/bin/x2goresume-session: ERROR: failed to resume session with ID user-50-1332098396_stDGNOME_dp24 Mar 18 20:22:54 fas-ltsp /usr/lib/x2go/x2gochangestatus[4527]: db_changestatus called, session ID: user-50-1332098396_stDGNOME_dp24, new status: F Mar 18 20:22:54 fas-ltsp /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONS Mar 18 20:22:54 fas-ltsp /usr/share/x2go/x2gofeature.d/x2godesktopsharing.features: x2godesktopsharing.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:22:55 fas-ltsp /usr/share/x2go/x2gofeature.d/x2goserver- extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:22:55 fas-ltsp /usr/bin/x2goserver-run-extensions: x2goserver-run- extensions called with options: user-50-1332098396_stDGNOME_dp24 fail-resume Mar 18 20:23:26 fas-ltsp /usr/bin/x2gocmdexitmessage: x2gocmdexitmessage called with options: user-50-1332098396_stDGNOME_dp24 Mar 18 20:23:26 fas-ltsp /usr/bin/x2gocmdexitmessage: command output starts with: Mar 18 20:23:26 fas-ltsp /usr/lib/x2go/x2gogetagent[4643]: db_getagent called, session ID: user-50-1332098396_stDGNOME_dp24; return value: Mar 18 20:23:26 fas-ltsp /usr/bin/x2goresume-session: x2goresume-session called with options: user-50-1332098396_stDGNOME_dp24 fullscreen lan 16m- jpeg-9 us pc105/de 1 Mar 18 20:23:26 fas-ltsp /usr/bin/x2golistsessions[4666]: x2golistsessions has been called with no option Mar 18 20:23:26 fas-ltsp /usr/bin/x2goresume-session: old ports: , , Mar 18 20:23:27 fas-ltsp /usr/lib/x2go/x2gogetports[4698]: db_getports called, server: fas-ltsp; return value: |30001| |30002| |30003| |30004| |30005| | 30006| |30007| |30008| |30009| |30010| |30011| |30012| |30013| |30014| |30015| |30016| |30017| |30018| |30019| |30020| |30021| |30022| |30023| |30024| | 30025| |30026| |30027| |30028| |30029| |30030| Mar 18 20:23:27 fas-ltsp /usr/lib/x2go/x2goinsertport[4712]: db_insertport called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, SSH port: 30031 Mar 18 20:23:27 fas-ltsp /usr/lib/x2go/x2goinsertport[4724]: db_insertport called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, SSH port: 30032 Mar 18 20:23:27 fas-ltsp /usr/lib/x2go/x2goinsertport[4736]: db_insertport called, session ID: user-50-1332098396_stDGNOME_dp24, server: fas-ltsp, SSH port: 30033 Mar 18 20:23:28 fas-ltsp /usr/lib/x2go/x2goresume[4778]: db_resume called, session ID: user-50-1332098396_stDGNOME_dp24, client: 192.168.0.242, gr_port: 30031, sound_port: 30032, fs_port: 30033 Mar 18 20:23:28 fas-ltsp /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONS Mar 18 20:23:28 fas-ltsp /usr/share/x2go/x2gofeature.d/x2godesktopsharing.features: x2godesktopsharing.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:23:28 fas-ltsp /usr/share/x2go/x2gofeature.d/x2goserver- extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:23:28 fas-ltsp /usr/bin/x2goserver-run-extensions: x2goserver-run- extensions called with options: user-50-1332098396_stDGNOME_dp24 pre-resume Mar 18 20:23:28 fas-ltsp /usr/bin/x2goresume-session: ERROR: failed to resume session with ID user-50-1332098396_stDGNOME_dp24 Mar 18 20:23:28 fas-ltsp /usr/lib/x2go/x2gochangestatus[4838]: db_changestatus called, session ID: user-50-1332098396_stDGNOME_dp24, new status: F Mar 18 20:23:28 fas-ltsp /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONS Mar 18 20:23:29 fas-ltsp /usr/share/x2go/x2gofeature.d/x2godesktopsharing.features: x2godesktopsharing.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:23:29 fas-ltsp /usr/share/x2go/x2gofeature.d/x2goserver- extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONS Mar 18 20:23:29 fas-ltsp /usr/bin/x2goserver-run-extensions: x2goserver-run- extensions called with options: user-50-1332098396_stDGNOME_dp24 fail-resume ~~~~~~~~ </> ~~~~~~~~~~~~~~

1 0

Connection to local host
by Timo 18 Mar '12

18 Mar '12

Hi all, Wiki said that you can't make a connection into local host (x2goclient and server in the same machine). I tried it and it worked without a hitch. Is it that the Wiki comment have got old or am I going to face some weird issues? -- Timo

2 4

New X2Go user (missing privileges)
by Timo 16 Mar '12

16 Mar '12

Hi all, FreeNX seems not to be anymore supported for newer systems (e.g. Oneiric) so I was very glad that I found this X2Go. Thanks for good work! I got it running after I learned what to put into the session type and edited Wiki with my observation (http://www.x2go.org/doku.php/wiki:components:x2goclient) There is a couple of small hitches though: The first is a small one; update, audio volume and network applets render a little badly (Mint 12 gnome classic fallback session). The second is a little more critical; I don't have administration privileges in remote session. For example in Applications->Systems Tools->System Settings->User Accounts there is an Unlock button but it is disabled. So I can't use that tool to manage user accounts remotely. I don't know where to start to look at this problem. -- Timo

2 2

Client side mass storage mounting support
by Emanuele Rocca 16 Mar '12

16 Mar '12

Hi, I'm currently testing a simple x2go setup: both client and server are running Ubuntu Oneiric, with the packages taken from http://ppa.launchpad.net/x2go/stable/ubuntu/. One of the features listed in the packages description is: - client side mass storage mounting support However, I haven't found any instruction explaining how to enable this. Is pendrive mounting support supposed to work out of the box? When I try to plug in a USB stick it gets mounted on the client machine and nothing happens in the x2go session. Any hint? The following packages are installed on the server: ii cups-x2go 3.0.0.3-0~54~oneiric1 ii x2goagent 2:3.5.0.11-0~220~oneiric1 ii x2gognomebindings 2.0.1.4-0~53~oneiric1 ii x2goserver 3.1.0.0-0~477~oneiric1 ii x2goserver-compat 3.1.0.0-0~477~oneiric1 ii x2goserver-extensions 3.1.0.0-0~477~oneiric1 ii x2goserver-fmbindings 3.1.0.0-0~477~oneiric1 ii x2goserver-printing 3.1.0.0-0~477~oneiric1 ii x2goserver-pyhoca 3.1.0.0-0~477~oneiric1 ii x2goserver-xsession .1.0.0-0~477~oneiric1 And the following packages are installed on the client: ii cups-x2go 3.0.0.3-0~54~oneiric1 ii python-x2go 0.1.1.9-0-0~612~oneiric1 ii x2goagent 2:3.5.0.11-0~220~oneiric1 ii x2goclient 3.99.0.6-0~144~oneiric1 ii x2gognomebindings 2.0.1.4-0~53~oneiric1 ii x2goserver 3.1.0.0-0~477~oneiric1 ii x2goserver-compat 3.1.0.0-0~477~oneiric1 ii x2goserver-extensions 3.1.0.0-0~477~oneiric1 ii x2goserver-fmbindings 3.1.0.0-0~477~oneiric1 ii x2goserver-printing 3.1.0.0-0~477~oneiric1 ii x2goserver-pyhoca 3.1.0.0-0~477~oneiric1 ii x2goserver-xsession 3.1.0.0-0~477~oneiric1 Thanks, Emanuele

3 2

Re: [X2Go-User] x2go + chroot
by BUGHUNTER 16 Mar '12

16 Mar '12

Hello, > I think you should try looking at the documentation for SSH, since > that's the service that authenticates users. If i remember right, > theres an option specifically for limiting users to their home > directory only. Thank you very much for your hint, you are probably thinking about ChrootDirectory here. SSH is only one piece of the puzzle and we need to know how x2go behaves in a chroot, but even before that how to install x2go correctly into a chroot. Are there static builds of the x2go-server available? Also it might be possible that x2gpo-server itself offers any ind of chroot feature or at least supports it in one or the other way. Thanks! Have a nice day, Bughunter

3 4

Using Encrypted Home & Passwords
by senrabdet＠aol.com 14 Mar '12

14 Mar '12

Hi All: We're experimenting with a couple of things: 1) Using x2go Encrypted Home partitions. 2) Requiring use of a log in password in addition to SSH keys. Q: 1) There seems to be some merit in requiring a login password in addition to an ssh key. While it is nice to be able to connect without a password, if a windows laptop is compromised or stolen (and we realize nothing is foolproof), can't someone steal the key have have full access to a user's account? Requiring the user to enter a password at login seems to start to address this. What do people think? Would this be an enhanced, "yes that makes" sense sort of approach? Other, better approaches (would prefer not to require fobs or physical key devices). 2) We haven't been able by changing settings is sshd_config to force a password request - is that something we'd do in creating the ssh keys? We are using Ubuntu Server 10.4 and have seen some things on Google searches that suggest OpenSSH actually doesn't allow you to force the use of a password.... 3) If we encrypted the home partition, the x2go connection fails but then we can connect by entering the login password. We can get around this by creating a link to a folder outside of the encrypted partition with the authorized_key, but are know starting to think maybe we want to require the password for login. Is there a way to go right to the x2go "Loginin" screen (the one you get is you show enter a path to ssh keys) so when a user starts the Windows Client, they see that screen to enter a log in password? Thanks, Ted

1 0

Re: [X2Go-User] [X2Go-Dev] OT: Error/Bug: Arrow keys on keyboard are mismapped
by christoffer krakou 12 Mar '12

12 Mar '12

Thanks morty, that did solve my problem. Still, when i set the client to auto-detect, it dosnt find the right keymap. I could probably triage this on my server somehow, but it dosnt seem to be the right way of doing things On 03/12/2012 12:00 PM, Moritz Struebe wrote: > Please check the x2go users mailing list for questions like this. > > Anyway: First try running setxkbmap, and when that does not solve the > problem and you are using Gnome "metacity --replace" might solve the > problem. > > Cheers > Morty > > On 2012-03-12 11:49, christoffer krakou wrote: >> Hello x2go-team and the rest >> >> I'm having a problem on my x2goserver, where the arrow keys seems to >> be mismatched. For example, the downwards arrow key seems to be mapped >> as enter instead. None of the arrowkeys work properly. The keymap in >> question is "Keyboard layout da, keyboard model pc105/da" >> >> I'm using ubuntu 11.10 64bit on the server side. x2goversions says: >> cups-x2go: 3.0.0.4 >> x2goserver: 3.1.0.0 >> x2goserver-extensions: 3.1.0.0 >> >> Client is the latest stable release, also on Ubuntu 11.10 64 bit. If >> someone can tell me how to go about it, i would love to do more tests >> to see excactly how the keys are mismatched, and what keys in particular > > > > > _______________________________________________ > X2Go-Dev mailing list > X2Go-Dev(a)lists.berlios.de > https://lists.berlios.de/mailman/listinfo/x2go-dev -- Venlig Hilsen / Best Regards Christoffer Krakou Fleten.net APS

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Composite extension
by Ralph Sikau 09 Mar '12

09 Mar '12

Hi, we connect to a gnome session on a x2go host. This gnome session has cairo-dock installed which unfortunately cannot make use of the composite function included in metacity for real transparency. When I start xcompmgr it says "no composite extension". The x2go windows client uses vcxsrv which is supposed to be even opengl capable. Where is the handicap here? Best, Ralph

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x2go-user March 2012