x2go-user

x2go-user@lists.x2go.org

1 participants
2319 discussions

Shared desktop
by segalion 16 Feb '12

16 Feb '12

I have sucessfully install x2go on ubuntu 11.10, and x2goclient on windows... I have sucessfully connect with "custom" and gnome-session-fallback I have succesfully connect with "desktop shared" and fullcontrol and I have the following problems... 1. Mouse dont apear. This is the most anoying 2. Other resolution diferent than fullscreen fails. 3. suspend and terminate button dont works Please can anybody helpme mainly with mouse problem? Thanks... What is the tecnicallity used for desktop sharing? RFB-VNC?. I cant see any x11vnc session as freenx do... NOTE. x2goclient doesnt support http proxy connections so I had to make a sshtunnel with putty, and then a x2go session inside (with 2 level of tunnelling ), Could be great to have proxy connection support as nomachine client.... Thanks a lot for this great project.

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X2Go client windows switching problems
by Mike 16 Feb '12

16 Feb '12

Hello all, Long time user of NX related programs for some time now. Mostly freenx, which has been driving me crazy lately. I am a staunch Debian user and feel that it's unlikely that freenx will ever enter main there. Hence my want to switch to X2Go. I've been following and trying to get this working for me too long now. The largest hurdle that is stopping me now is the inability to switch windows properly when using the windows X2Go client. I keep a long running session open on a remote box and prefer to keep most of my work there. The problem is that I also have a need to switch back to my local desktop often. Typically I do this with the "magic" pixel or Alt + Tab. I'm also perhaps quirky in that I want my remote session to be full screen not windowed. I do not experience this problem from a Linux laptop with X2Go or PyHoca-Gui. I can switch windows, suspend, resume, et. al. just dandy! My problem is with the M$ side of course. Starting the session is fine, even resuming one started elsewhere. When I switch back to another program though I can't get back to my session properly. Either I will see part of my desktop (KDE if it matters) and the last program I was using in windows will be covering the rest. Sometimes if I minimize that program I will get my remote session back, not often though. Typically what happens is I will get a small rectangle toward the upper left of my windows desktop. It may or may not have the minimize, restore, close widget displayed with it. When this happens the only way back to my remote session is to close the client and reconnect. This does work, far too painful to deal with. Seems that I have just been babbling here. If I can describe it some other way, post logs, config, whatever I am willing to do that. A quick kick in the right direction would be appreciated. Server logs show nothing at any debug level that I see. Any help is greatly appreciated. Mike

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Sound issues in new release
by Frank Schlingmann 14 Feb '12

14 Feb '12

Dear all, I hope this is the right place for my problem as I have started with x2go only e few weeks ago and could not find many resources. I did a test two weeks ago and sound was working well. Now I made a new installation and encountered two problems compared to my last installation: - when I login remotely there is now start-sound - when I use flash (e.g. browser) I can only hear sound in the left speaker. My client is a WinXP and the server is running ubuntu 11.10 in a virtual box. In my first test (two weeks ago) I heard the start-sound when I logged in remotely. I am not quite sure about stereo but I think both channels worked also. Now I made a fresh install of x2go on the server today and faced the problems mentioned above. I made an upgrade on the client from 3.99.0.3 to 3.99.0.4 with no changes, the problems persist. Did I miss something? Any help is appreciated. Frank

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Problem Using Cloned Accounts
by senrabdet＠aol.com 08 Feb '12

08 Feb '12

Hi All: We're trying to see if we can get x2go to work on cloned accounts or ones we create via bash on an Ubuntu server. FYI - we can start x2go sessions successfully if we create a new user "the normal way" (i.e., by hand using the GUI), create the SSH keys and move them between client (windows) and server. When we try, however, to create a new user account on the server "programmatically" (either brand new or cloned), we consistently get an error which happens regardless of the technique we use. As best we can tell, the cloned or programmatically created accounts function fine and as we'd expect except when we try to connect via x2go. For example, as root we create an account with "useradd - d /home/<newusername> -m --skel /etc/skel <newusername> (we've also tried to use the same command but clone an account that works with x2go, and have tried a range of other bash "create/clone" code). The connection is made, we see the black screen with "X2GO" and then the screen goes black and stays that way. Is this the same problem we've seen on some of the "black screen" posts? When we quit, we get an error message: Connection failed head: cannot open /home/<username>/.x2go/C-XXXXXXXXXXX_stDGNOME-dp32/cmdoutput' for reading: No such file or directory sed: -e expression #1, char 4: unterminated 's' command cat: >From reading the error message, it looks like somehow a "cmdoutput" file or folder is missing which we don't fine on the working account, so maybe it's written out on the fly. Is this a permissions issue? We think we are doing everything "identically" with the exception of how we are creating the account (e.g., how we create the ssh keys, copy the id_dsa.pub in authorized keys, add the new user to sshd_config, restart ssh). We've tried comparing the permissions in the two accounts, but are not sure if that is even the issue. We've checked in our user settings via the GUI and none of the users we've added --either programmatically or through the GUI--are checked in the x2go group though all are listed there and it doesn't seem to matter if we check them. When we create a new user/account "programmatically", would this cause problems with the x2go set up for that account? Any help appreciated! Ted

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Re: [X2go-User] Problem with xfreerdp ( any version )
by Helmer Teles 07 Feb '12

07 Feb '12

On Monday 06 February 2012 11:53:15 Oleksandr Shneyder wrote: >Am 03.02.2012 17:33, schrieb Helmer Teles: >Hello Helmer, >On debian squeeze I have no issues if running xfreerdp in x2go session. >I'm not sure, that it is X2Go bug. And I have unfortunately no idea how >I can help you. >regards, >Alex >-- >Oleksandr Shneyder >Dipl. Informatik >X2go Core Developer Team >email: oleksandr.shneyder(a)obviously-nice.de >web: www.obviously-nice.de >--> X2go - everywhere@home Hello Oleksandr I've submited this problem also to xfreerdp ML's, but i've emailed the text below to the wrong mailing list. I've pasted it here. Sorry for any inconvenience. [PASTE] > I've trid with x2goserver 3.0.99 / nxagent 3.4 / x2goclient 3.01 / > squeeze 32bit on XCP/ freerdp 1.0 from git (FreeRDP-FreeRDP-b6ec892), > and it was ok for a connexion to a winxp sp3 32 bit. So it looks like > the issue seems to be more related to the x2goagent 3.5 like you pointed > out. I haven't upgraded that one yet. > > Cheers, > > Denis > > > -- > > Hi Denis, I've installed a new sqeeze vm running on quem/kvm, and i'm still facing the same problem. Does anyone knows where i can download nxagent 3.4? it will help to debug the cause of the problem. Still can run a simple script with xfreerdp like xfreerdp -u "" -d pikets 192.168.122.114:3389 with ssh -X hteles@mysqueeze_machine. It fails completely with x2goagent. This is my package enviroment info. dpkg -l |grep -i ii |grep -i 'nx\|x2go\|freerdp' |awk '{print $1 " " $2 $3}'; lsb_release -a; uname -a ii cups-x2go3.0.0.3-0~x2go1+squeeze~main~54~build1 ii freerdp-x110.7.4-1 ii libfreerdp00.7.4-1 ii libnx-x112:3.5.0.8-0+squeeze~main~235~build1 ii libxcomp32:3.5.0.8-0+squeeze~main~235~build1 ii libxcompext32:3.5.0.8-0+squeeze~main~235~build1 ii libxcompshad32:3.5.0.8-0+squeeze~main~235~build1 ii nxagent2:3.5.0.8-0+squeeze~main~235~build1 ii nxproxy2:3.5.0.8-0+squeeze~main~235~build1 ii x2go-keyring2011.12.07+squeeze~main~12~build1 ii x2goagent2:3.5.0.8-0+squeeze~main~235~build1 ii x2goclient3.99.0.6-0~x2go1+squeeze~main~144~build1 ii x2goplugin3.99.0.6-0~x2go1+squeeze~main~144~build1 ii x2goserver3.0.99.10-0~x2go1+squeeze~main~434~build1 ii x2goserver-compat3.0.99.10-0~x2go1+squeeze~main~434~build1 ii x2goserver-extensions3.0.99.10-0~x2go1+squeeze~main~434~build1 ii x2goserver-printing3.0.99.10-0~x2go1+squeeze~main~434~build1 No LSB modules are available. Distributor ID: Debian Description: Debian GNU/Linux 6.0.4 (squeeze) Release: 6.0.4 Codename: squeeze Linux x2gosqueeze 2.6.32-5-686 #1 SMP Mon Jan 16 16:04:25 UTC 2012 i686 GNU/Linux Cheers, Helmer Teles [/PASTE] eM@il : helmer[dot]teles[at]google mail. Web Page: http://hteles.wordpress.com

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Blank x2go client screen
by Michael McFarlane 07 Feb '12

07 Feb '12

Server software on ubuntu server 11.10. Client on windows 7 Selected GNOME (KFCE on server) Openssh works on port 22 (putty) Client appears to connect, but unresponsive. X2GO displayed in grey on black background Details: NXPROXY - Version 3.4.0 Copyright (C) 2001, 2007 NoMachine. See http://www.nomachine.com/ for more information. Info: Proxy running in client mode with pid '3164'. Session: Starting session at 'Sat Jan 21 13:23:10 2012'. Info: Connecting to remote host 'localhost:31001'. Info: Connection to remote proxy 'localhost:31001' established. Warning: Connected to remote version 3.5.0 with local version 3.4.0. Warning: Consider checking http://www.nomachine.com/ for updates. Info: Connection with remote proxy completed. Warning: Unrecognized session type 'unix-kde-depth_32'. Assuming agent session. Warning: Failed to read data from the X auth command. Warning: Generated a fake cookie for X authentication. Info: Using LAN link parameters 1536/24/1/0. Info: Using pack method '16m-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: Forwarding X11 connections to display 'localhost:0'. Session: Session started at 'Sat Jan 21 13:23:10 2012'. Info: Established X server connection. Info: Using shared memory parameters 0/0K. Then I get "X2GO - 55 No response received from remote server. Do you want to terminate the session? Eventually: error.png Michael

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Re: [X2go-User] Problem with xfreerdp ( any version )
by Helmer Teles 06 Feb '12

06 Feb '12

On Monday 06 February 2012 12:45:57 Oleksandr Shneyder wrote: > Am 03.02.2012 17:33, schrieb Helmer Teles: > > Hello Helmer, > On debian squeeze I have no issues if running xfreerdp in x2go session. > I'm not sure, that it is X2Go bug. And I have unfortunately no idea how > I can help you. > > regards, > Alex > Hello Oleksandr, Thanks for the input. I will install a new vm on Debian squeeze. Maybe it's a bug with ubuntu packages and i may help devs solve it. Thanks, i will report later. -- Helmer Teles eM@il : helmer[dot]teles[at]google_mail Web Page: http://hteles.wordpress.com

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Re: [X2go-User] Problem with xfreerdp ( any version )
by John A. Sullivan III 03 Feb '12

03 Feb '12

On Tue, 2012-01-31 at 17:59 +0000, Helmer Teles wrote: > Hello, > > > > I was using the stock ubuntu xfreerdp, that was 0.8.2 and was > evaluating freerdp 1.0 on another vm. > > > > After last x2goagent update both of them produce the same problem. > > > > Forget to mention in last email, i'm using x2go/stable ppa. Today i've > tried with the nightly ppa and the problem persist. > > > > Thanks for your help. I didn't make a backup of my previous VM and i > can't rollback. <snip> Oops! I see it in the title - sorry - John

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Using x2go with on Ubuntu Server with Encrypted Home Folders
by senrabdet＠aol.com 03 Feb '12

03 Feb '12

Hi All: We are trying to use x2go connected to a Ubuntu server "desktop user" account where we have encrypted the Home folder for that user. We can connect just fine, though we go through a couple of error screens we get to one where we can enter a password. We enter the user password and get in just fine. Q: is there a way to get directly to that log in screen and/or store the password locally so we can use the icon on the desktop feature? - There is an option/checkbox to "Try auto login (ssh-agent or default ssh key)" but we think that's not the answer. - Given that we can log in, we assume this isn't about using ssh keys with passwords, that the password in question is the user account/login one that is related to the encrypted Home folder. We searched through the user and dev archives, and apologize if this is already answered. Thanks!

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[X2go-Announcement] X2Go release day: x2goserver, x2goclient, x2gothinclient, nx-libs (incl. x2goagent)
by Mike Gabriel 03 Feb '12

03 Feb '12

Dear all, The X2Go Project it proud to announce a couple of new X2Go component releases: - x2goserver (3.0.99.10) - x2goclient (3.99.0.6) - x2gothinclient (1.0.1.5) - nx-libs incl. x2goagent (3.5.0.9) All new packages will be available in our stable repositories (Debian, Ubuntu) within the next 24h. The windows version of x2goclient will probably be available tomorrow, as well. For x2goserver and x2goclient these releases will be the last releases in the 3.0.99.x series (x2goserver) and 3.99.0.x series (x2goclient). Today Oleksandr Shneyder has found a conceptual bug in the X2Go session hand shake that now is already fixed in the latest development code. To denote this change in session handshake protocol, minor version numbers will be raised for the next releases of those projects: - x2goserver, next release will be 3.1.0.0 - x2goclient, next release will be 3.99.1.0 Older clients will be fully compatible with newer servers (and vice versa). The fix addresses a session resume failure that occurred every once in a while (quite rare, but annoying). For the code change please refer to the commits in X2Go Git addressing this: X2Go Server... http://code.x2go.org/gitweb?p=x2goserver.git;a=commitdiff;h=63556d25c3a86f1… X2Go Client... http://code.x2go.org/gitweb?p=x2goclient.git;a=commitdiff;h=3f4eab56698f439… Python X2Go... [patch will follow during the next 7 days for version 0.1.2.0] Below, you can see the corresponding changelog entries for the new releases. light+love, Mike X2GO SERVER =========== x2goserver (3.0.99.10-0~x2go1) RELEASE; urgency=low [ Mike Gabriel ] * New upstream version (3.0.99.10): - Replace all string ,,X2go.' with ,,X2Go''. - Use $(MAKE) -C <subdir> calls to run Makefiles in subfolders. - Disable rastering in >= KDE4.8 and Qt4.8. * x2goserver.postinst script leaves the DB file alone if a DB backend different from SQLite is configured. Thanks to Jochen Schulz for bringing this into awareness. [ Jochen Schulz ] * New upstream version (3.0.99.10): - Escape DB user names in x2godbadmin. - Export KRB5CCNAME in x2goruncommand, make Kerberos ticket cache known inside X2Go sessions. [ Moritz Strübe ] * New upstream version (3.0.99.10): - Check whether the associated TCP/IP port is available before assigning a display number. * Add net-tools package as dependency. [ John Williams ] * New upstream version (3.0.99.10): - Fix xserver-xsession/Makefile: add missing $(DESTDIR) expressions. -- Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Wed, 01 Feb 2012 13:40:31 +0100 X2GO CLIENT =========== x2goclient (3.99.0.6-0~x2go1) RELEASE; urgency=low [ Oleksandr Shneyder ] * New upstream version (3.99.0.6): - Update copyright section in ssmasterconnection.h/cpp and sshprocess.h/cpp. - Traditional Chinese(zh_TW) translation for x2goclient from Liu Arlo <arlo.liu(a)atrustcorp.com>. -- Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Wed, 01 Feb 2012 13:52:40 +0100 X2GO-TCE ======== x2gothinclient (1.0.1.5-0~x2go1) RELEASE; urgency=low * New upstream version (1.0.1.5): - Fixes file permission problem introduced in 1.0.1.4. -- Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Wed, 01 Feb 2012 13:47:42 +0100 NX-LIBS ======= nx-libs (2:3.5.0.9-0) RELEASE; urgency=low [ Mike Gabriel ] * Providing pending patches in source tree. [ Oleksandr Shneyder ] * Update patch: 202_nx-x11_enable-xinerama.full.patch, disable Xinerama extension if NX_XINERAMA_CONF not exists. -- Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Wed, 01 Feb 2012 14:39:57 +0100 -- DAS-NETZWERKTEAM mike gabriel, dorfstr. 27, 24245 barmissen fon: +49 (4302) 281418, fax: +49 (4302) 281419 GnuPG Key ID 0xB588399B mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x… Dear all, The X2Go Project it proud to announce a couple of new X2Go component releases: - x2goserver (3.0.99.9) - x2goclient (3.99.0.4) - x2gothinclient (1.0.1.4) - nx-libs incl. x2goagent (3.5.0.7) All new packages will be available in our stable repositories (Debian, Ubuntu) within the next 24h. The windows version of x2goclient will probably be available by the end of the week (ping@Alex!!!). Below, you can see the corresponding changelog entries for the new releases. light+love, Mike X2GO SERVER =========== x2goserver (3.0.99.9-0~x2go1) unstable; urgency=low [ Mike Gabriel ] * New upstream version (3.0.99.9): - Fix for install stanzas in several Makefiles. - Give X2Go session windows a human readable title. - Desktop sharing: fix username of user who requests desktop sharing. - Fix x2gobasepath for Perl versions < 5.10.x. - Fix x2godbadmin for Perl versions < 5.10.x. - Remove x2gosetkeyboard from x2goserver-extensions package. - Re-add x2gosetkeyboard via new subproject x2goserver-pyhoca. - Call x2golistmounts with user privileges instead of using db_getmounts in x2goprint script. - Avoid potentially empty LD_LIBRARY_PATH path in x2goruncommand. - Install x2gogetservers to $PREFIX/bin instead of $PREFIX/lib/x2go. * Add psmisc package as dependency. * Add new binary package to x2goserver source: x2goserver-pyhoca. * x2goserver package suggests x2goserver-pyhoca. * Fix directory permissions of $HOME directory of x2goprint system user. [ Hayawardh Vijayakumar ] * New upstream version (3.0.99.9): - Fix potentially empty LD_LIBRARY_PATH in x2gostartagent. [ Oleksandr Shneyder ] * New upstream version (3.0.99.9): - Add Xinerama support. X2GO CLIENT =========== x2goclient (3.99.0.4-0~x2go1) unstable; urgency=low [ Oleksandr Shneyder ] * New upstream version (3.99.0.4): - Enabled support for Xinerama -- Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Wed, 18 Jan 2012 14:53:20 +0100 X2GO-TCE ======== x2gothinclient (1.0.1.4-0~x2go1) unstable; urgency=low * New upstream version (1.0.1.4): - Fix default value for shell in x2gothinclient_shell script. - Install alsa-base in X2Go TCE chroot and tmpfs mount /var/lib/alsa. - Pre-select example session after X2Go thin client has booted. - Rename every X2go string (in docs, screen output, etc.) to X2Go. -- Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Wed, 18 Jan 2012 15:15:09 +0100 NX-LIBS ======= For nx-libs, aka NX (redistributed), I will quote everything that changed since 3.5.0.2, as that is the version currently in our main repos. nx-libs (2:3.5.0.7-0) unstable; urgency=low * Drop patch: 011_nxcomp_sa-restorer.patch. -- Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Mon, 16 Jan 2012 11:28:14 +0100 nx-libs (2:3.5.0.6-0) unstable; urgency=low * Add patch: 202_nx-x11_enable-xinerama.patch. * Fix lintian issue: missing-separator-between-items for x2goagent package. Drop dependency on libnx-x11 as we already depend on nxagent and fix description synopsis of x2goagent package. * Add patch header/copyright to: 202_nx-x11_enable-xinerama.patch. * Silence lintian on debian-revision-should-not-be-zero. As this is no Debian packaging repository, but ,,NX (redistributed)'', we will always release with rev no. set to ,,0''. * Install libXinerama into libnx-x11 package. Header files into libnx-x11-dev. -- Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Fri, 13 Jan 2012 13:21:41 +0100 nx-libs (2:3.5.0.5-0) unstable; urgency=low * Fix wrapper script patches for nxagent, x2goagent, nxauth, nxproxy. -- Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Fri, 13 Jan 2012 00:37:21 +0100 nx-libs (2:3.5.0.4-0) unstable; urgency=low * Update/fix patch: 999_nxagent_unbrand-nxagent-brand-x2goagent.patch. -- Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Thu, 12 Jan 2012 23:04:37 +0100 nx-libs (2:3.5.0.3-0) unstable; urgency=low * Rename nxagent-unbrand patch, so that is the last patch to be applied (999_<patchname>). * Drop NX agent unbrand patch from FreeNX. * Add X2Go agent / NX agent flavouring via patch system: - 200_nxagent_check-binary-x2go-flavour.patch - 201_nxagent_set-x2go-icon-if-x2goagent-flavour.patch - 300_nxagent_set-wm-class.patch - 999_nxagent_unbrand-nxagent-brand-x2goagent.patch * Add patch: 023_add-x2goagent-wrapper.patch. * Add patch: 209_x2goagent-add-man-page.patch. * Add binary package: x2goagent, includes man page patch: 209_x2goagent-add-man-page.patch * Modify patch: 101_nxagent_set-rgb-path.patch, add path to RGB file if NX (redistributed) is installed via tarball under /usr/local. * Provide patches that are tarball / distro aware. Either NX (redistributed) has been installed to /usr/local/lib/nx via tarball or it has been packaged for a distribution and is installed to /usr/lib/nx. Other installation paths are currently not supported. * Fix RGB color pallette (gray X2GO logo to be more accurate) for agent splash screen. -- Mike Gabriel <mike.gabriel(a)das-netzwerkteam.de> Thu, 12 Jan 2012 13:04:03 +0100 -- DAS-NETZWERKTEAM mike gabriel, dorfstr. 27, 24245 barmissen fon: +49 (4302) 281418, fax: +49 (4302) 281419 GnuPG Key ID 0xB588399B mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x… _______________________________________________ X2go-Announcement mailing list X2go-Announcement(a)lists.berlios.de https://lists.berlios.de/mailman/listinfo/x2go-announcement

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