- x2go-user - X2Go ListServ

x2gothinclient TCE-nfs -Session break
by ovt＠zaokknm.ru 25 Jun '21

25 Jun '21

1 0

Problem with ALT GR key wth linux client
by Stefan Günther 23 Jun '21

23 Jun '21

Hello, I'm running the following setup: X2Go Server 4.1.0.3-5 on Ubuntu 20.04 with XFCE X2Go Client 4.1.2.2-0 on Ubuntu 18.0.4 X2Go Client 4.1.2.2 on Windows 10 On the Linux client I have removed the directories ~/x2go and ~/.x2goclient. I now connect to the server and open a terminal windows. Pressing ALTGR + 7 gives me a "7", STRG+ALT+7 gives me a "7", too. Pressing the up arrow key, doesn't display the last command, instead I get the error, that xfce-screenshooter couldn't be started. I found some older posting about this problem and followed the suggestions: setxkbmap -print xkb_keymap { xkb_keycodes { include "xfree86+aliases(qwertz)" }; xkb_types { include "complete" }; xkb_compat { include "complete" }; xkb_symbols { include "pc+de(nodeadkeys)+inet(pc105)+group(switch)" }; xkb_geometry { include "pc(pc105)" }; }; stefan@x2go:~$ setxkbmap de stefan@x2go:~$ setxkbmap -print xkb_keymap { xkb_keycodes { include "xfree86+aliases(qwertz)" }; xkb_types { include "complete" }; xkb_compat { include "complete" }; xkb_symbols { include "pc+de+inet(pc105)+group(switch)" }; xkb_geometry { include "pc(pc105)" }; }; But even after setting the keymap to "de" I get "7" instead of "{". The strange thing is, that if I use the windows x2go client, everything is fine. The bracket is displayed and the arrow key is working as expected. Does anyone has an idea or suggestion to this? Thanks for any help, Stefan

2 2

High latency in Java based applications (dbeaver)
by Tom Korach 23 Jun '21

23 Jun '21

Hi, When using X2Go to work on Java-based applications (specifically, the Eclipse-based dbeaver dbeaver.io), there is a considerable latency. It's particularly sever when presenting dialogs, with some of them taking 3-8 second to appear (vs. <1 second locally). The raw latency from the machine to the server is quite low (10-15 ms), and: 1. Other application (via X2Go) work faster (although not completely latency-free). 2. The same program (dbeaver) works almost smoothly with other remote-desktops (e.g. NoMachine). How can this be debugged? What else can be done to improve it? Details: - which operating systems and versions are being used on the server and client, Server: Ubuntu 20.04. Client: Edition Windows 10 Home Version 20H2 Installed on ‎5/‎4/‎2021 OS build 19042.1052 Experience Windows Feature Experience Pack 120.2212.2020.0 - which versions of X2GoServer and X2GoClient are being used Client: 4.1.2.2 (Qt 4.8.6) Server: x2goserver 4.1.0.3-5 - any changes you may have made to the default configuration of the server, No changes were made. - the session settings used on the client Connection: WAN Resolution: 1920x1080 Display DPI 96 Compression: 16m-jpeg Image quality: 5 Desktop environment: XFCE. - the name of the application you are experiencing issues with dbeaver (dbeaver.io)

3 6

poweroff x2gothinclient
by ovt＠zaokknm.ru 22 Jun '21

22 Jun '21

1 0

Shutting down a remote computer via x2go
by Ski75 14 Jun '21

14 Jun '21

Working at home I want to shutdown my remote computer in the office via x2go on Friday evening and switch it back on by WakeOnLan on Monday morning. But no matter if i try to switch the remote computer off by pressing the 'Shutdown-Button' in the window of the remote desktop or by entering the command "qdbus-qt5 org.kde.ksmserver /KSMServer org.kde.KSMServerInterface.logout 0 2 2" in the command line, the x2go-Server only logs me off instead of shutting down the remote computer. Is there any configuration option I'm missing or is this the intended bahviour or are I'm just misunderstanding the documentation? https://wiki.x2go.org/doku.php/doc:usage:desktop-sharing?s[]=shutdown "...Be aware, that by selecting 'shutdown' within the shared desktop, the remote system will be turned off!..." x2Go-Version: X2GoClient V. 4.1.2.3 Thanks a lot, Tobias

2 1

Can connect, but no desktop
by Paul Gureghian 11 Jun '21

11 Jun '21

*I installed and configured x2go server on arch linux with xfce4 desktop on a rpi3 , installed the x2go client on win10, it connects to the server but I all I have is a black screen. *

1 0

Performance issues + losing mouse click ability & keyboard events
by Jooris Mettler 03 Jun '21

03 Jun '21

Hi everybody, we currently have some serious issues with x2go on our servers, performance issues plus pretty much exactly what was described here: https://www.mail-archive.com/x2go-user@lists.x2go.org/msg04009.html We have two servers running Ubuntu20.04 LTS with xfce4 (lightdm) with barely any issues for almost 6 months. In the past weeks, several users experienced serious performance issues, followed by the issue that mouse and keyboard are unusable. This issue seems to be resolved (until it appears again) by killing all user processes and logging in again. If I simply quit from x2go client side and reconnect, the issue remains. I don´t see anything "obvious" in the logs, but tbh I don´t even know what I´m looking for. I´m currently trying to reproduce these issues on a VM, but no luck (yet). Someone got an Idea? Best, Jooris

1 1

No desktop armbian server debian client
by Jeremy Ardley 03 Jun '21

03 Jun '21

My setup is an armbian server and a debian client. Both are up to date with the latest releases of all software. I have just now installed the latest distro versions of x2go I configured my client to use XFCE and ensured xfce was installed on the server The server starts fine and I can connect from the client and get prompted for password. I can see the session on the server using ps ax 4504 ? Ss 0:00 bash -l -c echo "X2GODATABEGIN:f32ca5bd-29b1-4f62-bad1-47ca4d1fd28a"; export PATH="/usr/local/bin:/usr/bin:/bin";export TERM="dumb"; x2goresume-session jeremy-50-1622673380 4507 ? S 0:00 /bin/bash /usr/bin/x2goresume-session jeremy-50-1622673380_stDXFCE_dp24 800x600 lan 16m-jpeg-9 us auto 1 both no However no desktop shows on my client Checking the server syslog I see Jun 3 06:45:48 sentinel /usr/bin/x2gosuspend-session: ERROR: failed to suspend session with ID jeremy-50-1622673380_stDXFCE_dp24 Jun 3 06:46:13 sentinel /usr/bin/x2gosuspend-session: ERROR: failed to suspend session with ID jeremy-50-1622673380_stDXFCE_dp24 Jun 3 06:46:38 sentinel /usr/bin/x2gosuspend-session: ERROR: failed to suspend session with ID jeremy-50-1622673380_stDXFCE_dp24 Jun 3 06:47:03 sentinel /usr/bin/x2gosuspend-session: ERROR: failed to suspend session with ID jeremy-50-1622673380_stDXFCE_dp24 Jun 3 06:47:28 sentinel /usr/bin/x2gosuspend-session: ERROR: failed to suspend session with ID jeremy-50-1622673380_stDXFCE_dp24 Jun 3 06:47:52 sentinel /usr/bin/x2gosuspend-session: ERROR: failed to suspend session with ID jeremy-50-1622673380_stDXFCE_dp24 I notice in /var/log/messages entries relating to earlier attempts to connect Jun 3 06:36:25 sentinel /usr/bin/x2gostartagent: successfully started X2Go Agent session with ID jeremy-50-1622673380_stDXFCE_dp24 Jun 3 06:36:43 sentinel /usr/bin/x2gosuspend-session: session with ID jeremy-50-1622673380_stDXFCE_dp24 has been suspended successfully What should I do now? -- Jeremy

2 4

x2gothinclient +pxe
by ovt＠zaokknm.ru 02 Jun '21

02 Jun '21

2 1

username sessions begin even after reboot without login on Ubuntu 20.04
by h i 26 May '21

26 May '21

Hello, Recently working on a new system using x2go on Ubuntu 20.04 linux. Noticed something different that we never experienced previously on 18.04. Reboots usually clear all sessions per user. After reboot on 18.04, you would see the following output from the linux command: %ps -elf | grep username 4 S username xxxx 1 0 80 0 - xxxxx - 15:20 ? 00:00:00 /lib/systemd/systemd --user 5 S username xxxx xxxx 0 80 0 - xxxxx - 15:20 ? 00:00:00 (sd-pam) However, after reboot on the Ubuntu 20.04 system, I see the following output: 4 S username XXXX 1 0 80 0 - XXXX - 20:44 ? 0:00:00 /lib/systemd/systemd --user 5 S username XXXX XXXX 0 80 0 - XXXX - 20:44 ? 0:00:00 (sd-pam) 0 S username XXXX XXXX 0 80 0 - XXXX - 20:44 ? 0:00:00 /usr/bin/pulseaudio 0 S username XXXX XXXX 0 99 - - XXXX - 20:44 ? 0:00:00 /usr/libexec/tracker-miner-fs 0 S username XXXX XXXX 0 80 0 - XXXX - 20:44 ? 0:00:00 /usr/bin/dbus-daemon --session --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only 0 S username XXXX XXXX 0 80 0 - XXXX - 20:44 ? 0:00:00 /usr/libexec/gvfsd 0 S username XXXX XXXX 0 80 0 - XXXX - 20:44 ? 0:00:00 /usr/libexec/gvfsd-fuse /run/user/1020/gvfs -f -o big_writes 0 S username XXXX XXXX 0 80 0 - XXXX - 20:44 ? 0:00:00 /usr/libexec/gvfs-udisks2-volume-monitor 0 S username XXXX XXXX 0 80 0 - XXXX - 20:44 ? 0:00:00 /usr/libexec/gvfs-gphoto2-volume-monitor 0 S username XXXX XXXX 0 80 0 - XXXX - 20:44 ? 0:00:00 /usr/libexec/gvfs-afc-volume-monitor 0 S username XXXX XXXX 0 80 0 - XXXX - 20:44 ? 0:00:00 /usr/libexec/gvfs-mtp-volume-monitor 0 S username XXXX XXXX 0 80 0 - XXXX - 20:44 ? 0:00:00 /usr/libexec/gvfs-goa-volume-monitor 0 S username XXXX XXXX 0 80 0 - XXXX - 20:44 ? 0:00:00 /usr/libexec/goa-daemon 0 S username XXXX XXXX 0 80 0 - XXXX - 20:44 ? 0:00:00 /usr/libexec/goa-identity-service This behavior occurs after login to x2goclient for just one time. The usernames appear in the "top" commmand output with goa-identity-se process despite not logging for a x2goclient session after a reboot. Is there some setting one can change in x2go for Ubuntu 20.04, so these processes aren't running if a person hasn't logged in x2goclient session after reboot? Thanks. h.

1 0

Request for assistance - x2go HTML client
by Jan Bergner 22 May '21

22 May '21

Hello all, I am trying to set up the x2go HTML client on a Debian server following this instruction: https://wiki.x2go.org/doku.php/wiki:advanced:x2gohtmlclient My setup is done with Ansible, so the setup can be reproduced. The git repo containing the role can be found here: https://gitlab.com/jbergner/ansible-x2go-htmlclient Right now, it should be considered a BETA version (using snakeoil-certificates, etc.), but that is not the point. The x2go HTML client is accessible and it seems to be starting a session. However, this session is closed shortly after the initialization. Unfortunately, I cannot seem to find out, why. May be, someone can help? From start to end of the session, I get the following in the nginx access log: 192.168.122.1 - - [10/May/2021:22:38:57 +0200] "GET /assets/x2go-plugin/IMG/x2gobg.svg HTTP/1.1" 200 10261 "https://192.168.122.126/assets/x2go-plugin/" "Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0" 192.168.122.1 - - [10/May/2021:22:39:04 +0200] "POST /assets/x2go-plugin/RPC/x2gorpc.cgi HTTP/1.1" 200 2180 "https://192.168.122.126/assets/x2go-plugin/" "Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0" 192.168.122.1 - - [10/May/2021:22:39:19 +0200] "GET /x2gows/50001 HTTP/1.1" 101 17 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0" nginxes error log: 2021/05/10 22:38:58 [error] 1516#1516: *2 FastCGI sent in stderr: "Scalar value @out[2] better written as $out[2] at /var/www/html/assets/x2go-plugin/RPC/x2gorpc.cgi line 79. Scalar value @out[0] better written as $out[0] at /var/www/html/assets/x2go-plugin/RPC/x2gorpc.cgi line 81. Scalar value @out[1] better written as $out[1] at /var/www/html/assets/x2go-plugin/RPC/x2gorpc.cgi line 85. Scalar value @out[0] better written as $out[0] at /var/www/html/assets/x2go-plugin/RPC/x2gorpc.cgi line 99. Scalar value @out[1] better written as $out[1] at /var/www/html/asse" while reading response header from upstream, client: 192.168.122.1, server: x2go-web, request: "POST /assets/x2go-plugin/RPC/x2gorpc.cgi HTTP/1.1", upstream: "fastcgi://unix:/var/run/fcgiwrap.socket:", host: "192.168.122.126", referrer: "https://192.168.122.126/assets/x2go-plugin/" 2021/05/10 22:38:58 [error] 1516#1516: *2 FastCGI sent in stderr: "ts/x2go-plugin/RPC/x2gorpc.cgi line 103. Scalar value @out[2] better written as $out[2] at /var/www/html/assets/x2go-plugin/RPC/x2gorpc.cgi line 104. Scalar value @out[0] better written as $out[0] at /var/www/html/assets/x2go-plugin/RPC/x2gorpc.cgi line 140. Scalar value @out[1] better written as $out[1] at /var/www/html/assets/x2go-plugin/RPC/x2gorpc.cgi line 141. Scalar value @out[2] better written as $out[2] at /var/www/html/assets/x2go-plugin/RPC/x2gorpc.cgi line 142. Scalar value @out[0] b" while reading response header from upstream, client: 192.168.122.1, server: x2go-web, request: "POST /assets/x2go-plugin/RPC/x2gorpc.cgi HTTP/1.1", upstream: "fastcgi://unix:/var/run/fcgiwrap.socket:", host: "192.168.122.126", referrer: "https://192.168.122.126/assets/x2go-plugin/" 2021/05/10 22:39:04 [error] 1516#1516: *2 FastCGI sent in stderr: "etter written as $out[0] at /var/www/html/assets/x2go-plugin/RPC/x2gorpc.cgi line 192. Scalar value @out[1] better written as $out[1] at /var/www/html/assets/x2go-plugin/RPC/x2gorpc.cgi line 193. Scalar value @out[2] better written as $out[2] at /var/www/html/assets/x2go-plugin/RPC/x2gorpc.cgi line 195. Scalar value @retval[0] better written as $retval[0] at /var/www/html/assets/x2go-plugin/RPC/x2gorpc.cgi line 265" while reading response header from upstream, client: 192.168.122.1, server: x2go-web, request: "POST /assets/x2go-plugin/RPC/x2gorpc.cgi HTTP/1.1", upstream: "fastcgi://unix:/var/run/fcgiwrap.socket:", host: "192.168.122.126", referrer: "https://192.168.122.126/assets/x2go-plugin/" x2gows log: SSH pid: 1579 local port: 50000 WS port: 50001 start websockify with args --verbose --cert /etc/ssl/certs/ssl-cert-snakeoil.pem --key /etc/ssl/private/ssl-cert-snakeoil.key --ssl-only :50001 :50000 Client closed connection, terminating... Terminating websockify Terminating tunnel with pid 1579 terminating child process 1581 : ssh x2gows error log: WebSocket server settings: - Listen on :50001 - Flash security policy server - SSL/TLS support - Deny non-SSL/TLS connections - proxying from :50001 to :50000 127.0.0.1: new handler Process 127.0.0.1 - - [10/May/2021 22:39:04] "GET /x2gows/50001 HTTP/1.1" 101 - 127.0.0.1 - - [10/May/2021 22:39:04] 127.0.0.1: SSL/TLS (wss://) WebSocket connection 127.0.0.1 - - [10/May/2021 22:39:04] 127.0.0.1: Version hybi-13, base64: 'False' 127.0.0.1 - - [10/May/2021 22:39:04] 127.0.0.1: Path: '/x2gows/50001' 127.0.0.1 - - [10/May/2021 22:39:04] connecting to: :50000 127.0.0.1 - - [10/May/2021 22:39:18] :50000: Target closed connection 127.0.0.1 - - [10/May/2021 22:39:18] :50000: Closed target Thanks and best regards, Jan

2 2

Move from freenode?
by Ulrich Sibiller 21 May '21

21 May '21

AFAIKS freenode is not the network of choice anymore: https://mniip.com/freenode.txt So should we move to libera? Or elsewhere? Or drop the chat altogether? Uli

5 4

Session terminated instantly, seemingly with no errors
by Matteo Guareschi 19 May '21

19 May '21

Hello, I have been trying to figure this out for a while now. Every time I start a session from my client (arch) to my server (arch xfce), the session seems to start fine, but terminates instantly. The client reads: Info: Proxy running in server mode with pid '11128'. Session: Starting session at 'Sun May 16 15:24:13 2021'. Info: Using errors file '/home/matteo/.x2go/S-matteo-50-1621203851_stDstartxfce4_dp24/sessions'. Info: Using stats file '/home/matteo/.x2go/S-50/stats'. Loop: WARNING! Overriding auxiliary X11 port with new value '1'. Warning: Overriding auxiliary X11 port with new value '1'. Info: Using abstract X11 socket in kernel namespace for accessing DISPLAY=:0. Info: Connecting to remote host 'localhost:40084'. Info: Connected to remote proxy on FD#5. Info: Connection with remote proxy completed. Loop: WARNING! Unrecognized session type 'unix-kde-depth_24'. Assuming agent session. Warning: Unrecognized session type 'unix-kde-depth_24'. Assuming agent session. Info: Using ADSL link parameters 1408/24/1/0. Info: Using cache parameters 4/4096KB/8192KB/8192KB. Info: Using pack method '16m-jpeg-9' with session 'unix-kde-depth_24'. Info: Using ZLIB data compression 1/1/32. Info: Using ZLIB stream compression 4/4. Info: No suitable cache file found.Session: Terminating session at 'Sun May 16 15:24:15 2021'. Session: Session terminated at 'Sun May 16 15:24:15 2021'. And the error files in the S-matteo-50-[...] directory are sessions, options and a spool dir. Sessions only says what versions were found. On the server side in the C-matte-50 directory session.log gives the rather uninteresting errors: Error: keyboard file not created: Is a directory Error: Aborting session with 'Could not open default font 'fixed''. before terminating. The system log itself /var/log/user.log does not report any errors, but only terminates the session. The clients file reports only: error opening security policy file /usr/local/lib/nx/X11/xserver/SecurityPolicy At this point I have exhausted my resources. I have tried the client from a different OS and the result is the same. From what I understand the fixed font error is most likely a red herring, but I have installed xorg-fonts-misc for what it's worth, with no difference. Lastly I should mention that the server runs xfce4 fine on the machine itself (using dbus-launch also makes no difference). I would really appreciate any help. -- Matteo Guareschi

2 5

Re: [X2Go-User] Removing "Suspend X2go Session.." in Ubuntu Mate desktop System Panel , 20.04
by h i 16 May '21

16 May '21

Okay, Thanks. I was able to get it to suspend using both methods. That was a mistake on my part. Too many x2go client windows open. Using the command line x2gosuspend-session worked and properly suspended the session. Clicking on the item from the mate desktop menu worked as well. Thanks for providing insight on how this menu item is now coded in the Mate-panel applet with 20.04. It looks like it can't be removed easily. Since it just provides an additional option for suspending the session, removing it most likely isn't necessary. Thanks again. h ________________________________ From: Mike Gabriel Sent: Sunday, May 16, 2021 3:34 PM To: h i Cc: x2go-user(a)lists.x2go.org Subject: Re: [X2Go-User] Removing "Suspend X2go Session.." in Ubuntu Mate desktop System Panel , 20.04 Hi, On So 16 Mai 2021 21:08:45 CEST, h i wrote: > Hello, > > How can you remove the "Suspend X2Go Sesseion..." item from the > Ubuntu Mate System panel? > > [cid:8d0d43b2-6e97-4a50-87a4-d76edbc29ab6] > > In Ubuntu 18.04, this was linked with x2gomatebindings. Uninstalling > the bindings removed it. However, with Ubuntu 20.04, I could not > locate x2gomatebindings in the Ubuntu repository. I want to remove > it because we don't need it and it doesn't work well with x2go > client. Clicking on the item makes the desktop session disappear, > but the x2go client window says the session is still running and > doesn't disappear. > > Thanks. > > h. The "Suspend X2Go Session..." menu item is now coded into the corresponding MATE panel applet (via librda). Currently, there is no "switch" to disable it, but it could be a feature request. The other issue is that X2Go Client does not recognize the session suspension properly when done from inside the session, it seems. If you open a terminal in the X2Go session and issue the command x2gosuspend-session on the command line, do you observe the same behaviour? (i.e. session goes away, but X2Go Client does not get it?) Mike -- DAS-NETZWERKTEAM c\o Technik- und Ökologiezentrum Eckernförde Mike Gabriel, Marienthaler Str. 17, 24340 Eckernförde mobile: +49 (1520) 1976 148 landline: +49 (4351) 850 8940 GnuPG Fingerprint: 9BFB AEE8 6C0A A5FF BF22 0782 9AF4 6B30 2577 1B31 mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de

1 0

Removing "Suspend X2go Session.." in Ubuntu Mate desktop System Panel , 20.04
by h i 16 May '21

16 May '21

Hello, How can you remove the "Suspend X2Go Sesseion..." item from the Ubuntu Mate System panel? [cid:8d0d43b2-6e97-4a50-87a4-d76edbc29ab6] In Ubuntu 18.04, this was linked with x2gomatebindings. Uninstalling the bindings removed it. However, with Ubuntu 20.04, I could not locate x2gomatebindings in the Ubuntu repository. I want to remove it because we don't need it and it doesn't work well with x2go client. Clicking on the item makes the desktop session disappear, but the x2go client window says the session is still running and doesn't disappear. Thanks. h.

2 1

Re: [X2Go-User] x2go-user Digest, Vol 85, Issue 9
by andrew glaeser 14 May '21

14 May '21

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Handbrake itself is probably fixed for me , but x2go is still troubling me, now I _can_not_ reconnect to running session anymore, instead there is a small Window, indicating there is a running x2go session, but the Resume button is greyed out... I wonder, whether you should continue to provide stable packages for Debian bulls-eye, since the native Debian packages are not usable, or could it be I was not testing them thoroughly enough?? Could this be a result of recent systemd-upgrade? > Linux bulls-eye 5.10.0-6-amd64 #1 SMP Debian 5.10.28-1 (2021-04-09) x86_64 > > The programs included with the Debian GNU/Linux system are free software; > the exact distribution terms for each program are described in the > individual files in /usr/share/doc/*/copyright. > > Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent > permitted by applicable law. > Last login: Thu May 13 11:05:17 2021 from 192.168.0.58 > root@bulls-eye:~# ls -l /etc/apt/sources.list > -rw-r--r-- 1 root root 910 Mar 28 10:21 /etc/apt/sources.list > root@bulls-eye:~# nano /etc/apt/sources.list > root@bulls-eye:~# aptitude update > Get: 1 http://deb.debian.org/debian bullseye InRelease [146 kB] > Hit http://security.debian.org/debian-security bullseye-security InRelease > Hit http://packages.x2go.org/debian bullseye InRelease > Get: 2 http://deb.debian.org/debian bullseye/main amd64 DEP-11 Metadata > [4,016 kB] Get: 3 http://deb.debian.org/debian bullseye/main DEP-11 64x64 Icons [7,309 kB] > Fetched 11.5 MB in 4s (3,158 kB/s) > > root@bulls-eye:~# aptitude versions x2goserver > p 4.1.0.3-5 > testing 850 i 4.1.0.4-0x2go1.2~git20210419.1935+11.heuler.1 100 > root@bulls-eye:~# nano /etc/apt/sources.list > root@bulls-eye:~# aptitude update > Hit http://packages.x2go.org/debian bullseye InRelease > Hit http://deb.debian.org/debian bullseye InRelease > Hit http://security.debian.org/debian-security bullseye-security InRelease > Get: 1 http://packages.x2go.org/debian bullseye/main amd64 Packages [12.6 > kB] Fetched 12.6 kB in 1s (12.4 kB/s) > > Current status: 70 (+9) new. > root@bulls-eye:~# aptitude versions x2goserver > p 4.1.0.3-5 > testing 850 i 4.1.0.4-0x2go1.2~git20210419.1935+11.heuler.1 100 > root@bulls-eye:~# nano /etc/apt/sources.list > root@bulls-eye:~# aptitude update > Hit http://deb.debian.org/debian bullseye InRelease > Hit http://security.debian.org/debian-security bullseye-security InRelease > Get: 1 http://packages.x2go.org/debian testing InRelease [31.2 kB] > Get: 2 http://packages.x2go.org/debian testing/main amd64 Packages [12.6 kB] > Fetched 43.8 kB in 1s (60.4 kB/s) > > Current status: 70 (+9) new. > root@bulls-eye:~# aptitude versions x2goserver > p 4.1.0.3-5 > testing 850 i 4.1.0.4-0x2go1.2~git20210419.1935+11.heuler.1 100 > root@bulls-eye:~# aptitude install > 4.1.0.4-0x2go1.2~git20210419.1935+11.heuler.1 No packages will be installed, upgraded, or removed. > 0 packages upgraded, 0 newly installed, 0 to remove and 8 not upgraded. > Need to get 0 B of archives. After unpacking 0 B will be used. > > root@bulls-eye:~# nano /etc/apt/sources.list > root@bulls-eye:~# aptitude update > Get: 1 http://packages.x2go.org/debian bullseye InRelease [31.2 kB] > Hit http://deb.debian.org/debian bullseye > InRelease Hit http://security.debian.org/debian-security bullseye-security InRelease > Get: 2 http://packages.x2go.org/debian bullseye/heuler amd64 Packages [24.8 > kB] Fetched 56.0 kB in 6s (9,298 B/s) > > Current status: 3 (-5) upgradable, 104 (+43) new. > root@bulls-eye:~# aptitude upgrade > No packages will be installed, upgraded, or removed. > 0 packages upgraded, 0 newly installed, 0 to remove and 3 not upgraded. > Need to get 0 B of archives. After unpacking 0 B will be used. > > root@bulls-eye:~# aptitude versions x2goserver > p 4.1.0.3-5 > testing 850 i 4.1.0.4-0x2go1.2~git20210419.1935+11.heuler.1 testing 995 > root@bulls-eye:~# aptitude search x2go > p cups-x2go - Virtual X2Go printer for > CUPS p libpam-x2go - PAM Module to check credentials against X2Go > p libpam-x2go-dev - PAM Module to check credentials > against X2Go p libx2go-config-perl - Perl X2Go::Config package > i A libx2go-log-perl - Perl X2Go::Log > package i A libx2go-server-db-perl - Perl X2Go::Server:DB package > p libx2go-server-db-perl-dbgsym - debug symbols for > libx2go-server-db-perl i A libx2go-server-perl - Perl X2Go::Server package > p libx2go-telekinesis-apps-perl - Telekinesis application support > for X2Go (Pe p libx2go-telekinesis-client-perl - Telekinesis client for X2Go (Perl package) > p libx2go-telekinesis-perl - Telekinesis for X2Go (common Perl > package) p libx2go-telekinesis-server-perl - Telekinesis server for X2Go (Perl package) > p libx2go-utils-perl - Perl X2Go::Utils > package p lightdm-remote-session-x2go - LightDM Remote Logon Support for X2Go sessio > p pinentry-x2go - OpenPGP (smart)card authentication > dialog wi p pinentry-x2go-dbgsym - debug symbols for pinentry-x2go > p plasma-widget-x2go - Plasma widget for control X2Go > sessions p plasma-widget-x2go-dbgsym - debug symbols for plasma-widget-x2go > p python-x2go - Python module providing X2Go > client API (Pyt p python-x2go-doc - Python module providing X2Go client API (doc > p python-x2gobroker-doc - X2Go Session Broker (Python3 > module document p python3-x2go - Python module providing X2Go client API (Pyt > p python3-x2gobroker - X2Go Session Broker (Python3 > modules) i x2go-keyring - GnuPG keys of all X2Go developers and the X2 > p x2goadmincenter - X2Go Administration Center (Qt4 > client) p x2goadmincenter-dbgsym - debug symbols for x2goadmincenter > p x2goadminserver - X2Go Administration Server > (Perl/CGI) p x2gobroker - X2Go Session Broker (executable) > p x2gobroker-agent - X2Go Session Broker (remote > agent) p x2gobroker-agent-dbgsym - debug symbols for x2gobroker-agent > p x2gobroker-authservice - X2Go Session Broker (PAM > authentication serv p x2gobroker-common - X2Go Session Broker (common files) > p x2gobroker-daemon - X2Go Session Broker (standalone > daemon) p x2gobroker-loadchecker - X2Go Session Broker (load checker service) > p x2gobroker-ssh - X2Go Session Broker (SSH > broker) p x2gobroker-ssh-dbgsym - debug symbols for x2gobroker-ssh > p x2gobroker-wsgi - X2Go Session Broker > (WSGI) p x2gocdmanager - temporary dependency package for migration t > p x2goclient - X2Go Client application > (Qt5) p x2goclient-dbg - X2Go Client application (Qt5), debug symbols > p x2godesktopsharing - Share X11 desktops with other > users via X2Go p x2godesktopsharing-dbgsym - debug symbols for x2godesktopsharing > p x2gokdriveclient - KDrive graphical client backend > for X2Go Cli p x2gokdriveclient-dbgsym - debug symbols for x2gokdriveclient > p x2golxdebindings - LXDE bindings for > X2Go p x2gomatebindings - X2Go MATE bindings and MIME types > p x2gomatebindings-dbgsym - debug symbols for > x2gomatebindings p x2goplugin - X2Go Client (Qt4) as browser plugin (dummy p > p x2goplugin-dbg - X2Go Client application (Qt4), > debug symbols p x2goplugin-provider - Provide X2Go Plugin via Apache webserver (du > i x2goserver - X2Go > server i A x2goserver-common - X2Go Server (common files) > p x2goserver-desktopsharing - Share X11 desktops with other > users via X2Go i A x2goserver-extensions - X2Go Server (extension support) > i A x2goserver-fmbindings - X2Go Server (file manager > bindings) i A x2goserver-printing - X2Go server (printing support) > i A x2goserver-x2goagent - X2Go Server's X2Go Agent > Xserver p x2goserver-x2godialog - X2Go Server's X2Go dialog tool > i A x2goserver-x2gokdrive - X2Go Server's X2Go KDrive > Xserver i A x2goserver-xsession - X2Go Server (Xsession runner) > p x2gosmartcardrules - temporary dependency package for > migration t p x2gothinclient - temporary dependency package for migration t > p x2gothinclient-cdmanager - clientside daemon enabling > automatic CD-Rom p x2gothinclient-cdmanager-dbgsym - debug symbols for x2gothinclient-cdmanager > p x2gothinclient-chroot - Install X2Go Thin Client chroot > (metapackage p x2gothinclient-common - X2Go thin client environment (common files) > p x2gothinclient-displaymanager - login daemon starting x2goclient > in displaym p x2gothinclient-management - Management tools for X2Go Thin Client chroot > p x2gothinclient-minidesktop - Minimal desktop for X2Go Thin > Client chroot p x2gothinclient-smartcardrules - UDEV rules for smartcard readers > p x2gothinclient-usbmount - clientside usb mass-storage device > mounting p x2gothinclientmanagement - temporary dependency package for migration t > p x2gousbmount - temporary dependency package for > migration t i A xserver-x2gokdrive - KDrive graphical server backend for X2Go Ser > p xserver-x2gokdrive-dbgsym - debug symbols for > xserver-x2gokdrive root@bulls-eye:~# ate show xserver-x2gokdrive > -bash: ate: command not found > root@bulls-eye:~# aptitude show xserver-x2gokdrive > Package: xserver-x2gokdrive > Version: 0.0.0.1-0x2go1~git20200120.183+11.heuler.1 > New: yes > State: installed > Automatically installed: yes > Priority: optional > Section: heuler/x11 > Maintainer: X2Go Developers <x2go-dev(a)lists.x2go.org> > Architecture: amd64 > Uncompressed Size: 2,114 k > Depends: xserver-common (>= 1.20.3~), libc6 (>= 2.29), libgcrypt20 (>= > 1.8.0), libgl1, libjpeg62-turbo (>= 1.3.1), libpixman-1-0 (>= 0.30.0), libpng16-16 > (>= 1.6.2-1), libunwind8, libxau6, libxfont2 (>= 1:2.0.1), zlib1g > (>= 1:1.1.4) > Recommends: x2goserver (>= 4.1.0.4~), libgl1-mesa-dri (>= 7.1~rc1) > Description: KDrive graphical server backend for X2Go Server > X2Go is a server based computing environment with > * session resuming > * low bandwidth support > * session brokerage support > * client-side mass storage mounting support > * client-side printing support > * audio support > * authentication by smartcard and USB stick > > This package is built from the X.org xserver module. X2Go KDrive is a > KDrive-based Xserver for X2Go. It provides support for running modern desktop environments like > GNOME, KDE Plasma, Cinnamon, etc. in X2Go Sessions. > > The X2Go KDrive graphical backend is not suitable for low bandwidth WAN > connections between X2Go Client and X2Go Server. It is supposed for X2Go being used on the local > area network. > > More information about X.Org can be found at: <URL:https://www.x.org> > > More information about X2Go can be found at: <URL:https://wiki.x2go.org> > Homepage: https://code.x2go.org/releases/source/x2gokdrive > > > root@bulls-eye:~# ate show x2goadminserver > -bash: ate: command not found > root@bulls-eye:~# aptitude show x2goadminserver > Package: x2goadminserver > Version: 0.0.0.1-0x2go1~git20190821.94+11.heuler.1 > New: yes > State: not installed > Priority: optional > Section: heuler/x11 > Maintainer: X2Go Developers <x2go-dev(a)lists.x2go.org> > Architecture: all > Uncompressed Size: 72.7 k > Description: X2Go Administration Server (Perl/CGI) > X2Go is a serverbased computing environment with > * session resuming > * low bandwidth support > * session brokerage support > * client side mass storage mounting support > * audio support > * authentication by smartcard and USB stick > > X2Go Admin Server is the server-side component of the X2Go Administration > center. > For installation instruction/howtos/FAQs please visit http://wiki.x2go.org > Homepage: http://code.x2go.org/releases/source/x2goadmincenter > > > root@bulls-eye:~# aptitude versions x2goadminserver > p 0.0.0.1-0x2go1~git20190821.94+11.heuler.1 > testing 995 root@bulls-eye:~# aptitude show x2goadmincenter > Package: x2goadmincenter > Version: 0.0.0.1-0x2go1~git20190821.94+11.heuler.1 > New: yes > State: not installed > Priority: optional > Section: heuler/x11 > Maintainer: X2Go Developers <x2go-dev(a)lists.x2go.org> > Architecture: amd64 > Uncompressed Size: 2,816 k > Depends: libc6 (>= 2.14), libgcc1 (>= 1:3.0), libqt4-network (>= 4:4.5.3), > libqt4-xml (>= 4:4.5.3), libqtcore4 (>= 4:4.7.0~beta1), libqtgui4 (>= 4:4.5.3), > libstdc++6 (>= 5) > Description: X2Go Administration Center (Qt4 client) > X2Go is a serverbased computing environment with > * session resuming > * low bandwidth support > * session brokerage support > * client side mass storage mounting support > * audio support > * authentication by smartcard and USB stick > > X2Go Admin Center is a graphical client (Qt4) for the X2Go administration > interface. You can use it to administrate a single X2Go server, as well as multi-server based > X2Go clusters. > Homepage: http://code.x2go.org/releases/source/x2goadmincenter > > > root@bulls-eye:~# aptitude install x2goadmincenter x2goadminserver > The following NEW packages will be installed: > x2goadmincenter{b} x2goadminserver > 0 packages upgraded, 2 newly installed, 0 to remove and 3 not upgraded. > Need to get 630 kB of archives. After unpacking 2,889 kB will be used. > The following packages have unmet dependencies: > x2goadmincenter : Depends: libqt4-network (>= 4:4.5.3) which is a virtual > package and is not provided by any available package > > Depends: libqt4-xml (>= 4:4.5.3) which is a virtual > package and is not provided by any available package > > Depends: libqtcore4 (>= 4:4.7.0~beta1) which is a > virtual package and is not provided by any available package > > Depends: libqtgui4 (>= 4:4.5.3) which is a virtual > package and is not provided by any available package > > The following actions will resolve these dependencies: > > Keep the following packages at their current version: > 1) x2goadmincenter [Not Installed] > > > > Accept this solution? [Y/n/q/?] y > The following NEW packages will be installed: > x2goadminserver > 0 packages upgraded, 1 newly installed, 0 to remove and 3 not upgraded. > Need to get 12.7 kB of archives. After unpacking 72.7 kB will be used. > Do you want to continue? [Y/n/?] > Get: 1 http://packages.x2go.org/debian bullseye/heuler amd64 > x2goadminserver all 0.0.0.1-0x2go1~git20190821.94+11.heuler.1 [12.7 kB] Fetched 12.7 kB in 0s (89.4 kB/s) > Selecting previously unselected package x2goadminserver. > (Reading database ... 271760 files and directories currently installed.) > Preparing to > unpack .../x2goadminserver_0.0.0.1-0x2go1~git20190821.94+11.heuler.1_all.deb ... Unpacking x2goadminserver (0.0.0.1-0x2go1~git20190821.94+11.heuler.1) ... > Setting up x2goadminserver (0.0.0.1-0x2go1~git20190821.94+11.heuler.1) ... > Processing triggers for man-db (2.9.4-2) ... > > root@bulls-eye:~# dpkg -L x2goadminserver > /. > /etc > /etc/x2go > /etc/x2go/x2goadminserver.conf > /usr > /usr/lib > /usr/lib/cgi-bin > /usr/lib/cgi-bin/x2gorpcserver.cgi > /usr/lib/x2go > /usr/lib/x2go/x2goadminserver.pm > /usr/lib/x2go/x2goadminserver_backend_cipux.pm > /usr/lib/x2go/x2goadminserver_backend_ldap.pm > /usr/share > /usr/share/doc > /usr/share/doc/x2goadminserver > /usr/share/doc/x2goadminserver/AUTHORS > /usr/share/doc/x2goadminserver/changelog.Debian.gz > /usr/share/doc/x2goadminserver/copyright > /usr/share/doc/x2goadminserver/html > /usr/share/doc/x2goadminserver/html/man5 > /usr/share/doc/x2goadminserver/html/man5/x2goadminserver.conf.5.html > /usr/share/doc/x2goadminserver/html/man8 > /usr/share/doc/x2goadminserver/html/man8/x2gorpcserver.cgi.8.html > /usr/share/man > /usr/share/man/man5 > /usr/share/man/man5/x2goadminserver.conf.5.gz > /usr/share/man/man8 > /usr/share/man/man8/x2gorpcserver.cgi.8.gz > root@bulls-eye:~# apropos adminserver > x2goadminserver.conf (5) - X2Go Admin Server Configuration File > root@bulls-eye:~# man x2goadminserver.conf > root@bulls-eye:~# cat /etc/x2go/x2goadminserver.conf > # Copyright (C) 2010-2015 by Oleksandr Shneyder > <oleksandr.shneyder(a)obviously-nice.de> # Copyright (C) 2010-2015 by Heinz-M. Graesing <heinz-m.graesing(a)obviously-nice.de> > > # X2Go Admin Server is free software; you can redistribute it and/or modify > # it under the terms of the GNU Affero General Public License as published > # by the Free Software Foundation; either version 3 of the License, or > # (at your option) any later version. > > # X2Go Admin Server is distributed in the hope that it will be useful, > # but WITHOUT ANY WARRANTY; without even the implied warranty of > # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the > # GNU Affero General Public License for more details. > # > # You should have received a copy of the GNU Affero General Public License > # along with this program; if not, see <http://www.gnu.org/licenses/> > # or write to > # Free Software Foundation, Inc., > # 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. > > #backend=cipux > > #[cipux_backend] > #url=http://localhost:8001/RPC2 > > backend=x2goldap > > [x2goldap] > url=ldap://localhost > basedn="o=org,c=de" > smbgroup=S-1-5-21-000000000-0000000000-0000000000-513 > sid=S-1-5-21-000000000-0000000000-0000000000 > dbhost=localhost > dbport=5432 > dbuser=x2godbadmin > dbpass=secret > dbname=x2go_sessions > dbssl=prefer > root@bulls-eye:~# > root@bulls-eye:~# exit > logout > Connection to bulls-eye closed. > andrew@a68n:~$ x2goclient > x2go-INFO-1> "Starting X2Go Client 4.1.2.1..." > x2go-WARNING-1> English language requested, not loading translator. > x2go-WARNING-1> English language requested, not loading translator. > QObject::connect: No such slot ONMainWindow::slotCheckAgentProcess() > x2go-INFO-3> "Started X2Go Client." > x2go-INFO-8> "Starting connection to server: bulls-eye:22" On Thu, 13 May 2021 12:00:06 +0200 x2go-user-request(a)lists.x2go.org wrote: > Send x2go-user mailing list submissions to > x2go-user(a)lists.x2go.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://lists.x2go.org/listinfo/x2go-user > or, via email, send a message with subject or body 'help' to > x2go-user-request(a)lists.x2go.org > > You can reach the person managing the list at > x2go-user-owner(a)lists.x2go.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of x2go-user digest..." > > > Today's Topics: > > 1. Fw: x2go external upstream packages Debian (andrew glaeser) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Sat, 13 Mar 2021 10:34:30 +0100 > From: andrew glaeser <bugs(a)irregulaire.info> > To: x2go-user(a)lists.x2go.org > Subject: [X2Go-User] Fw: x2go external upstream packages Debian > Message-ID: <20210313103430.56785b3b(a)a68n.lokal> > Content-Type: text/plain; charset=US-ASCII > > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > > > Begin forwarded message: > > Date: Sat, 13 Mar 2021 10:31:12 +0100 > From: andrew glaeser <bugs(a)irregulaire.info> > To: 984721(a)bugs.debian.org > Subject: x2go external upstream packages > > > - -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > > > OK, I did check out the upstream packages of x2goserver, because of this bug > in handbrake (clearly not a feature in my view, but significantly worsened > functionality in an important detail): > > https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=984967 > > Either I did something wrong there about pinning, or it did not work > properly, but my impression is that upstream x2go-packages do no longer > exist, i.e. the repository still exists, but will not deliver any new > packages for bullseye release: > > -----BEGIN PGP SIGNATURE----- iF0EARECAB0WIQTF9uNaslvnJpWt8kXn6sEfJS3nCwUCYJ6abwAKCRDn6sEfJS3n C6tyAJ9hrvkP1KRmS4at/d+bL58RrNzYwwCgsIgEYeAtw/nUm+YhqVSPF8Gb2Vg= =j7jx -----END PGP SIGNATURE-----

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Re: [X2Go-User] x2goserver Requires: base64
by Scott Wood 11 May '21

11 May '21

Thanks, Mike, I already had the executable so the "yum update --skip-broken" it proposed did the trick but I was flagging it as a possible package dependency issue. I've never done package building but for folks who build the x2go rpms, changing the dependency from it needing the "base64" package to it needing the "coreutils" package would resolve the: > x2goserver-4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7.x86_64 > (x2go-nightly-epel) > Requires: base64 resulting in a smoother install. Cheers! Scott ________________________________ From: Mike Gabriel Sent: Tuesday, May 11, 2021 7:38 AM To: Scott Wood Cc: x2go-user(a)lists.x2go.org; ionic(a)ionic.de Subject: Re: [X2Go-User] x2goserver Requires: base64 Hi Scott, hi Mihai, On Mo 19 Apr 2021 04:28:32 CEST, Scott Wood wrote: > Hi folks, > > Just looking to upgrade to nightly on a CentOS7 system. I have the > repo file installed. I disabled the default and enabled the nightly > and gave it the old "yum update "x2go*" > > ... > Resolving Dependencies > --> Running transaction check > ---> Package x2goserver.x86_64 > 0:4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7 will be updated > ---> Package x2goserver.x86_64 > 0:4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7 will be an update > --> Processing Dependency: perl-X2Go-Server = > 4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7 for package: > x2goserver-4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7.x86_64 > --> Processing Dependency: perl(X2Go::Server::Agent::NX::Options) > for package: > x2goserver-4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7.x86_64 > --> Processing Dependency: base64 for package: > x2goserver-4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7.x86_64 > ---> Package x2goserver-common.x86_64 > 0:4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7 will be updated > --> Processing Dependency: x2goserver-common = > 4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7 for package: > perl-X2Go-Log-4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7.x86_64 > --> Processing Dependency: x2goserver-common = > 4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7 for package: > perl-X2Go-Server-DB-4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7.x86_64 > ---> Package x2goserver-common.x86_64 > 0:4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7 will be an update > ---> Package x2goserver-extensions.x86_64 > 0:4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7 will be updated > ---> Package x2goserver-extensions.x86_64 > 0:4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7 will be an update > ---> Package x2goserver-x2goagent.x86_64 > 0:4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7 will be updated > ---> Package x2goserver-x2goagent.x86_64 > 0:4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7 will be an update > ---> Package x2goserver-xsession.x86_64 > 0:4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7 will be updated > ---> Package x2goserver-xsession.x86_64 > 0:4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7 will be an update > --> Running transaction check > ---> Package perl-X2Go-Log.x86_64 > 0:4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7 will be updated > ---> Package perl-X2Go-Log.x86_64 > 0:4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7 will be an update > ---> Package perl-X2Go-Server.x86_64 > 0:4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7 will be updated > ---> Package perl-X2Go-Server.x86_64 > 0:4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7 will be an update > ---> Package perl-X2Go-Server-DB.x86_64 > 0:4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7 will be updated > ---> Package perl-X2Go-Server-DB.x86_64 > 0:4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7 will be an update > ---> Package x2goserver.x86_64 > 0:4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7 will be an update > --> Processing Dependency: base64 for package: > x2goserver-4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7.x86_64 > --> Finished Dependency Resolution > Error: Package: > x2goserver-4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7.x86_64 > (x2go-nightly-epel) > Requires: base64 > You could try using --skip-broken to work around the problem > You could try running: rpm -Va --nofiles --nodigest > > There is no package in standard repos that I could find names > base64. Any tips? > > Cheers! I encountered the same with the DEB packages. The base64 executable normally is available in one of the distro's core packages (in general, there might be exceptions). Mike -- DAS-NETZWERKTEAM c\o Technik- und Ökologiezentrum Eckernförde Mike Gabriel, Marienthaler Str. 17, 24340 Eckernförde mobile: +49 (1520) 1976 148 landline: +49 (4351) 850 8940 GnuPG Fingerprint: 9BFB AEE8 6C0A A5FF BF22 0782 9AF4 6B30 2577 1B31 mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de

1 0

Huge session.log files in user /tmp folder
by Mark Lamers 11 May '21

11 May '21

Hi, We run a x2go server for scientists who while worjk with python and R scripts on large data sets. However some user create immense large session logs in /tmp/.x2go-$user/$user-XX-XXXXXXXXXXX_stDMATE_dp32/session.log. These a sparse files but a certain point fill up out /tmp partition. Is there a way to reduce these files or set a max size per user? Regards Mark

2 1

x2goserver Requires: base64
by Scott Wood 11 May '21

11 May '21

Hi folks, Just looking to upgrade to nightly on a CentOS7 system. I have the repo file installed. I disabled the default and enabled the nightly and gave it the old "yum update "x2go*" ... Resolving Dependencies --> Running transaction check ---> Package x2goserver.x86_64 0:4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7 will be updated ---> Package x2goserver.x86_64 0:4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7 will be an update --> Processing Dependency: perl-X2Go-Server = 4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7 for package: x2goserver-4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7.x86_64 --> Processing Dependency: perl(X2Go::Server::Agent::NX::Options) for package: x2goserver-4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7.x86_64 --> Processing Dependency: base64 for package: x2goserver-4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7.x86_64 ---> Package x2goserver-common.x86_64 0:4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7 will be updated --> Processing Dependency: x2goserver-common = 4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7 for package: perl-X2Go-Log-4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7.x86_64 --> Processing Dependency: x2goserver-common = 4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7 for package: perl-X2Go-Server-DB-4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7.x86_64 ---> Package x2goserver-common.x86_64 0:4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7 will be an update ---> Package x2goserver-extensions.x86_64 0:4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7 will be updated ---> Package x2goserver-extensions.x86_64 0:4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7 will be an update ---> Package x2goserver-x2goagent.x86_64 0:4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7 will be updated ---> Package x2goserver-x2goagent.x86_64 0:4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7 will be an update ---> Package x2goserver-xsession.x86_64 0:4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7 will be updated ---> Package x2goserver-xsession.x86_64 0:4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7 will be an update --> Running transaction check ---> Package perl-X2Go-Log.x86_64 0:4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7 will be updated ---> Package perl-X2Go-Log.x86_64 0:4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7 will be an update ---> Package perl-X2Go-Server.x86_64 0:4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7 will be updated ---> Package perl-X2Go-Server.x86_64 0:4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7 will be an update ---> Package perl-X2Go-Server-DB.x86_64 0:4.1.0.4-0.0x2go1.0.git20200228.1815.heuler.el7 will be updated ---> Package perl-X2Go-Server-DB.x86_64 0:4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7 will be an update ---> Package x2goserver.x86_64 0:4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7 will be an update --> Processing Dependency: base64 for package: x2goserver-4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7.x86_64 --> Finished Dependency Resolution Error: Package: x2goserver-4.1.0.4-0.0x2go1.0.git20210418.1930.heuler.el7.x86_64 (x2go-nightly-epel) Requires: base64 You could try using --skip-broken to work around the problem You could try running: rpm -Va --nofiles --nodigest There is no package in standard repos that I could find names base64. Any tips? Cheers!

3 2

deepin?
by Jeff Sadowski 09 May '21

09 May '21

Anyone know if I can start a deepin desktop over x2go? I'm using Fedora if that makes a difference.

1 0

Automatically select New session when there are already other sessions from other client
by Bambang P 07 May '21

07 May '21

How can we force the user to select New session when on connect there are already other sessions from other client? To be clear, here is the scenario 1. HQ computer run the x2go server 2. Computer 1: a supervisor run x2go client and accessiong the server 3. Computer 2 want to access the server, after authenticate the connection he is then presented with Select session form with the computer 1 session listed. If the he double click the computer 1 session, he is hijacking the computer 2 session. How can I prevent this situation? Is there a way to force so he can only create a new session? -- Bambang P http://bpranoto.blogspot.com

2 3

Wayland launch scripts being used?
by Jeff Sadowski 04 May '21

04 May '21

So I'm not sure why so many of my desktops in Fedora have stopped working with x2go but I heavily suspect it is them transitioning all desktops to wayland. I know gnome still has an option to select xorg from the console but x2go does not provide any clarification on this kind of selection. Maybe if I understood how the server side selects the script to run to start the desktop depending on the selection from the client side I could help the package maintainers make things easier for x2go users. All I know for certain is: I was using XFCE desktop in Fedora 33 when I upgraded to Fedora 34 XFCE became unusable over x2go. I started trying other desktops and noticed they do not act right. Gnome over x2g on fedora 34 doesn't even start. KDE seems to have some issues. Mate seems to work.

2 4

Frozen Login Screen "kscreenlocker_greet"
by Thomas Roebbenack 04 May '21

04 May '21

Is there any problems known about frozen sessions at reopen it after a some time? - This problem occurs since 3 days now, don't know why and what exactly happen (probably system updates). Before it worked without problems. - I working on "Ubuntu 20.04.2 LTS" and KDE Plasma Desktop (5.18.5) (Framework 5.68.0, QT 5.12.8) What exactly happen: - Open a session working as expected (with opened Session/Window the Screenlocker occurs, but I can move the mouse and enter the password) - After closing the window (the session runs in the background), I can reconnect after a short time ~10 Minutes, the screenlocker occurs, but I can move the mouse and enter the password. - But, after a longer time (don't know exactly how long), If I reconnect the screenlocker occurs, but the screens seems to be frozen. I can move the mouse, nothing happen, try to enter some keys, nothing happen. Looks like the screensaver is dead. The CPU load of 1 core is 100% (kscreenlocker_greet + a x11 process). -> The only thing that worked at the moment, try to open a second session gives me the possibility to close the first one, than I can reconnect. But I have to kill (-9) the both running processes to stop feed my CPU load. -> Disable the screensaver is no option, because there exists a directive to use it. Any suggestions? Any Ideas? Thank you in advance. Thomas

2 1

mouse 1 cm too low
by richard lucassen 17 Apr '21

17 Apr '21

Hello list, I have run x2go for many years now without any problem. I have two different servers running Debian testing and x2go 4.1.0.3-5, multiple clients running the same OS and x2go client. I run WindowMaker both on client and servers. This has worked for many years. Weird thing: the active clicking point for the mouse is 1 cm above the mouse. Restarting client and server does not make any difference. AFAIK these x2go versions have not changed (underlying libraries might have of course). I tested this on a few clients: same problem. It make x2go almost unusable. Anyone a hint what to test and where to look for this weird issue? R. -- richard lucassen http://contact.xaq.nl/

2 16

Multiple connexion with the same user name
by kanssoune.saliya＠external.tractebel.engie.com 06 Apr '21

06 Apr '21

Hello everyone ! I would like to configure remote login to CentOS 7 servers using x2go and allow multiple login with the same user i.e. many users use the same ID and password to log in at the same time. Does x2go allow it? I explain below a little bit more our infra : * We use NIS as user authentication * We have more than 10 different Linux workstations * Each colleague can connect on every workstations * We use generic account for some purpose i.e. many users use the same ID and password Do you thing that this is possible to configure with x2go? If yes, what are the steps to follow? What desktop environment (MATE, XFCE, GNOME ...) will be best adapted? Thanks! ENGIE Mail Disclaimer: http://www.engie.com/disclaimer/

2 1

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