x2go-user November 2013

x2go-user@lists.x2go.org

21 participants
31 discussions

Session type for Elementary OS (Gala/Mutter)
by Lee, Michael 12 Nov '13

12 Nov '13

Everyone, Does anyone know what session type to use for Elementary OS's Gala/Mutter manager? I would like to use x2go to connect to my Elementary OS (Luna) machine, but don't know what session type or custom session to use. Thanks! -- Mike Lee

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Still problems with SSH key deployment and auto login
by Mathias Ewald 12 Nov '13

12 Nov '13

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, after a while I found time to spend on X2go again :) Working on the SSH proxy - key deployment - auto login thingy now. Client: x2goclient 4.0.1.1 Broker: - - x2gobroker-daemon on 127.0.0.1:8080 - - x2gobroker-authservice => PAM - - Apache2 + WSGI using non-vhost configuration - - plain / inifile => works to far - - here the user session configuration - - private/public key generated [test-session] user= host=192.168.3.100 command=XFCE acl-groups-allow=xfceusers acl-clients-allow=ALL autologin=true usesshproxy=true sshproxytype=SSH sshproxyuser=root sshproxykeyfile= sshproxyhost=broker sshproxyport=22 sshproxysamepass=false sshproxysameuser=false sshproxyautologin=false root@broker:~# dpkg -l | grep x2go ii python-x2gobroker 0.0.2.3-0~x2go1+wheezy~main~505~build1 all X2Go http(s) based session broker (Python modules) ii x2gobroker 0.0.2.3-0~x2go1+wheezy~main~505~build1 all X2Go http(s) based session broker (executable) ii x2gobroker-authservice 0.0.2.3-0~x2go1+wheezy~main~505~build1 all X2Go http(s) based session broker (PAM authentication service) ii x2gobroker-daemon 0.0.2.3-0~x2go1+wheezy~main~505~build1 all X2Go http(s) based session broker (daemon) ii x2gobroker-wsgi 0.0.2.3-0~x2go1+wheezy~main~505~build1 all X2Go http(s) based session broker (CGI) root@broker:~# Server: - - all necessary packages installed - - public key imported (as suggested in wiki) - - sshd_config adjusted: AuthorizedKeysFile %h/.ssh/authorized_keys %h/.x2go/authorized_keys vxltsupport@server:~$ dpkg -l | grep x2go ii cups-x2go 3.0.0.4-0~62~raring1 all Virtual X2Go printer for CUPS ii x2goagent 2:3.5.0.21-0~358~ubuntu13.04.1 all X2Go agent ii x2gobroker-agent 0.0.2.3-0~429~raring1 i386 X2Go http(s) based session broker (common files) ii x2goserver 4.0.1.6-0~712~raring1 i386 X2Go server daemon scripts ii x2goserver-extensions 4.0.1.6-0~712~raring1 all X2Go server daemon scripts (extensions) ii x2goserver-printing 4.0.1.6-0~712~raring1 all X2Go server daemon scripts (printing) ii x2goserver-xsession 4.0.1.6-0~712~raring1 all X2Go server daemon scripts (Xsession runner) vxltsupport@server:~$ Now instead of working (:D) x2goclient asks me for a passphrase to a key I didnt create nor deploy. What am I missing? Passwordless authentication from broker to server works btw: x2gobroker@broker:~$ ssh x2gobroker@server Welcome to Ubuntu 13.04 (GNU/Linux 3.8.0-33-generic i686) * Documentation: https://help.ubuntu.com/ Last login: Tue Nov 12 07:29:20 2013 from 192.168.3.10 x2gobroker@server:~$ cheers Mathias - -- Mathias Ewald - vXpertise WWW: www.vxpertise.net Landline: +49 911 495208940 Mobile: +49 151 17317864 Mail: mathias.ewald(a)vxpertise.net Skype: mathias.ewald ATTENTION: My email address mathias(a)mathias-ewald.de is no longer in use. Please send to mathias.ewald(a)vxpertise.net only! -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQIcBAEBAgAGBQJSgcHZAAoJEA7RPiZyzgdIo4cQAK4U0Pku1QVCjjmLFO1zMOyX sY4FfXpgR2KBcflD3w+e493XAMo/QIy/WsLjDHm0RsCqqsCdflOsuYCkCfbdyk/E ZoheghH854Twhdt75wiKzQEnX4Uf8b59fkrU4hbaX0OHSyLWr6pEPN6RDmMmD6Jn J1wlDefSkc8Tv6IeQUZWjSGiWzbcACgU1TLssGe4MWBAPTffti+ZsVtufjS0NyXs BGWwvyZlQ7HmKsd/FaCf17HD27DqyoPJbExlr3TMJAVVVAFdFmrzpjWR7ODYwm6P TCPWA9UEq2W06eq2BWHne1zgO9HOiFCVoaJt3WqKbqd7pxJXXDCIpKW5tHhr2opi z/r1aw0JRTCHBmobNY5MxUPl6gLOtaFb7iKueogJPEH3sR1hYL4xUf7cdtJWHBGI Al3XYLa5+w06ZhFPoqKS+WRZ9xNZH42y0/LB9XIADPSes1hXJ664QdFuOAHptlWj l4e68W8l3yjCvPYVyJRQ10BY+x37C0JYbQqwkSsNnNbmtaOd9TtgV9lUaQW+yD7v flFRiu/TA9LFYNLOuxHHUe2StE2X/cWP7BsxwlJxQgeGw7e8u3kQROLSFdRUwru/ kmKnlfvl/7XDQSVuV3Y4DRsFBppMEn1vsW5dtzQ+Koi5FCr0sAsJ9ayjocr9kOqe IxKziObxwEPjIndMPmWc =9/+o -----END PGP SIGNATURE-----

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Debian Repos broken
by Mathias Ewald 11 Nov '13

11 Nov '13

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, I just wanted to upgrade my Debian when mathias@access:~$ sudo cat /etc/apt/sources.list deb http://ftp.de.debian.org/debian stable main contrib non-free deb-src http://ftp.de.debian.org/debian stable main contrib non-free deb http://ftp.debian.org/debian/ wheezy-updates main contrib non-free deb-src http://ftp.debian.org/debian/ wheezy-updates main contrib non-free deb http://security.debian.org/ wheezy/updates main contrib non-free deb-src http://security.debian.org/ wheezy/updates main contrib non-free mathias@access:~$ sudo cat /etc/apt/sources.list.d/x2go.list # X2Go Repository deb http://packages.x2go.org/debian wheezy main heuler # X2Go Repository (sources) deb-src http://packages.x2go.org/debian wheezy main heuler mathias@access:~$ sudo apt-get update ... Reading package lists... Done mathias@access:~$ sudo apt-get upgrade Reading package lists... Done Building dependency tree Reading state information... Done The following packages have been kept back: x2goserver The following packages will be upgraded: base-files curl dmsetup dpkg gnupg gpgv grub-common grub-pc grub-pc-bin grub2-common initscripts libapr1 libcurl3 libcurl3-gnutls libdevmapper1.02.1 libxml2 linux-image-3.2.0-4-amd64 perl perl-base perl-modules python python-crypto python-minimal python-x2gobroker sysv-rc sysvinit sysvinit-utils x2gobroker x2gobroker-agent x2gobroker-authservice x2gobroker-daemon x2gobroker-wsgi x2goserver-extensions xserver-common xserver-xorg-core 35 upgraded, 0 newly installed, 0 to remove and 1 not upgraded. The following packages have unmet dependencies: x2goserver-extensions : Depends: x2goserver (>= 4.1.0.0-0~x2go1+wheezy~heuler~20131105~798~build1) but 4.0.1.6-0~x2go1+wheezy~main~712~build1 is to be installed E: Internal error, InstallPackages was called with broken packages! mathias@access:~$ cheers Mathias - -- Mathias Ewald - vXpertise WWW: www.vxpertise.net Landline: +49 911 495208940 Mobile: +49 151 17317864 Mail: mathias.ewald(a)vxpertise.net Skype: mathias.ewald ATTENTION: My email address mathias(a)mathias-ewald.de is no longer in use. Please send to mathias.ewald(a)vxpertise.net only! -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQIcBAEBAgAGBQJSgNHxAAoJEA7RPiZyzgdIYmwP/1R1JqcDGM4d/CVcLkA1UVZe WIS3RXN+qKhJzKfHjWB8wVKI6dpQrLqtWBto9508kon/4yDTZ6Vbm6x4hvGCoxbS G8DyD4ArNhIAV1tqqudMkgYdb1lX2Mgjpr89OSDzNtonSyvrp2pCPya2swEs+iIz COR38tmucD+VWrA8gAgBNJgr6Tm+how+2AKLR+x5/kOh61/fSVbQsLlA3w9DHRx3 TZRJSYTMiiyeeZ/NMYq1S2/fO+zgv6tvhEE0DABTf3Jz5wfKkj3OhJu4QqnfOAi6 Wwx5YZaXm3IA9r1xtgAl7MezSKh9lPbFFaguA8Fp8SRSzFUMNKBTwVN41fZennOV 9N+yy5NQREA8rZm4OkWefCQ0r0A5ritky1U8zuWbxyrq3qOCgEc4Sd1ByMkug/Za WCY4UPZg+/cEspLGWiW4XWLhq1XpbBR5FKLpqK4Eo+ceAhvXTS+XOHFuZklpxOLE FvBq7akljj88I2cQifRTupwQ+z7KzoFp9j2vVPg04so8aBioHd2LXkm+btEcGEOJ sLtAIJ7E+nWrOtUQwiZYE8BhyyHvTMeU2bTm/ylNJ0JtUNOQegb/QNizEeFHwrj5 9x6g6bIb1iyv0jYwd1rnZjzb02J5tSMrGZw2886s9tNMl4AEnBch4jVyQ2c1cyPQ z9dA81iTRi/PU88JY2Qn =4uIK -----END PGP SIGNATURE-----

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X2Go client 4.0.0 can't resume certain sessions
by Sebastian Flothow 11 Nov '13

11 Nov '13

Hi, we've encountered an issue where (at least) X2Go client 4.0.0.3 on Windows can't resume certain sessions. If this has been discussed before please point me to the relevant threads/bugs; I didn't find anything. The behavior is as follows: The affected version of the client is able to start new sessions, and also resume suspended sessions; however, resuming sessions after some delay (a few hours) causes the client to hang. Other versions of the client are then still able to resume this session, but even when resuming and suspending the session with a working client version, attempting to resume the session immediately afterwards in an affected client causes it to freeze. I've tried the following versions so far: 3.99.2.1 on Linux: works 3.99.2.2 on Windows: works (n.b. filename is x2goclient-3.99.2.1-setup.exe) 4.0.0.3 on Windows: affected 4.0.1.1 on Linux: works Server side versions are: x2goagent: 3.5.0.21 x2goserver: 4.0.1.6 x2goserver-xsession: 4.0.1.6 Can anybody confirm that this is something which has been fixed in client 4.0.1? If so, when is there going to be a 4.0.1 client for Windows? (In the meantime, we're downgrading our Windows users to 3.99.) - Sebastian

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PostgreSQL backend and broker issues
by Michael Gale 11 Nov '13

11 Nov '13

Hello, I am currently trying to get a multinode installation up and running, I am looking at supporting over 300 end users. On the servers I have: x2goagent: 3.5.0.21 x2goserver: 4.0.1.6 x2goserver-extensions: 4.0.1.6 x2goserver-xsession: 4.0.1.6 On the broker I have: x2goagent: 3.5.0.21 x2goserver: 4.0.1.6 x2goserver-extensions: 4.0.1.6 plus the broker package Some weird things I can't resolve or figure out from the documentation. 1. On ServerB I can run 'x2golistsessions --all-servers' as a logged regular user however it fails on ServerA. Can't figure out why. 2. On ServerA I could run '/usr/lib/x2go/x2gobroker-agent ubuntu listsession' until I ran '/usr/sbin/x2godbadmin --adduser ubuntu' on ServerB, than ServerA broke. So I think I know what is happening but can you confirm: 1. NFS is required for the sharing of /home/* because of configs that are stored under /home/<user>/.x2go/ for example the sqlpass file. 2. I need to run "/usr/sbin/x2godbadmin --adduser <username>" for every users that will login with an x2goclient? Is there a way to automatically run this? 3. It looks like the broker is attempting to deploy SSH keys?? --snip-- 2013-11-09 16:10:39,837 - broker - DEBUG - Executing agent command on remote host (x2go-server): sh -c "/usr/lib/x2go/x2gobroker-agent ubuntu addauthkey 'no-X11-forwarding,no-pty,no-user-rc ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDWXTLaWn6lX+tQMkCrDkU7B+LnOYlmHxftCKamZWHH9ZQLODj+A9Lq9gq6bcBJCT3pQdbj2fr3HCiPiDAw5/vO2bs3ixhSy3nCevoJbRcz8bx1JiRQgAalb8yL9DeztsXnCqHb2Et3c3F78N8CFC0RuxoKtjEzrvB8DhgpE5OQdQwqG7GYZ6z6dXstSY85DRTwYer5CVyT18Luv3q8Gew8mThcFJIGgAHwSKByqwyTPitPll138a2VwmN5Wqd8+WfYdixYxLk52sc8lBhR55URxmNaRUtnXO1DTmoVUe/908wO5BBRA1S9yWLmC4EVPg2CiYN5oNCCBKNtUNLR4KMV ubuntu(a)192.168.1.3' '%h/.x2go/authorized_keys'" --snip-- Where is this used? The x2goclient (QT version) is connecting to the broker over HTTPS and the x2goservers over SSH. BTW this is an awesome set of products, I would be willing to update some of the documentation on the web site if you can give me an account to the wiki. Thanks Michael

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testing session broker in WSGI/plain/inifile configuration
by Short, Kermit 05 Nov '13

05 Nov '13

Me again...sorry! I've installed the WSGI implementation of the session broker, and configured the broker to run in text/plain and inifile configuration. When I try and hit the broker from a web browser(https://localhost:443/plain/inifile/) I get Error 405: Method Not Allowed. Any ideas where I can start looking? I'd love to have this working on a basic level to present on Monday, but so far I've hit this wall twice. Thanks!! -- Kermit Short DCS-5

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X2Go-User Non-Digest, Vol 38, Issue 26
by Ted Barnes 04 Nov '13

04 Nov '13

Hi Mike: How are you? I think I may have misposted my last response - apologies if this ends up being a double post... X2Go-User Non-Digest, Vol 38, Issue 26 Hi Mike: Thanks again for the help...think we're making progress. Same results though.... think it's still an authorization issue. I made path changes (var/run/x2gobroker/x2gobroker-authservice.socket) in both "x2gobroker-wsgi.apache.conf" and /etc/default/python-x2gobroker (as well as some other tweaks in python-x2gobroker). Looking in "broker.log" it has a line: 2013-11-02 11:58:00,671 - broker - INFO - X2GOBROKER_AUTHSERVICE_SOCKET: /run/x2gobroker/x2gobroker-authservice.socket ...which seems to suggest it is still looking for " /run/x2gobroker/x2gobroker-authservice.socket" instead of "var/run/x2gobroker/x2gobroker-authservice.socket". FYI - there is no "/run" on my Squeeze server. Q: Am I missing a config statement or is this hard coded somewhere? Have again attached logs and configs..... ****x2go Logs**** *authservice.log* 2013-11-02 11:50:59,620 - authservice - INFO - X2Go Session Broker (0.0.3.0), written by Mike Gabriel (X2Go Project) <mike.gabriel(a)das-netzwerkteam.de> 2013-11-02 11:50:59,621 - authservice - INFO - Setting up the PAM authentication service's environment... 2013-11-02 11:50:59,621 - authservice - INFO - X2GOBROKER_DEBUG: True 2013-11-02 11:50:59,621 - authservice - INFO - X2GOBROKER_AUTHSERVICE_SOCKET: /var/run/x2gobroker/x2gobroker-authservice.socket ----------------------------------- *broker.log* 2013-11-02 11:58:00,670 - broker - INFO - X2Go Session Broker (0.0.3.0), 2013-11-02 11:58:00,671 - broker - INFO - written by Mike Gabriel (X2Go Project) <mike.gabriel(a)das-netzwerkteam.de> 2013-11-02 11:58:00,671 - broker - INFO - Setting up the broker's environment... 2013-11-02 11:58:00,671 - broker - INFO - X2GOBROKER_DEBUG: False 2013-11-02 11:58:00,671 - broker - INFO - X2GOBROKER_CONFIG: /etc/x2go/x2gobroker.conf 2013-11-02 11:58:00,671 - broker - INFO - X2GOBROKER_AGENT_CMD: /usr/lib/x2go/x2gobroker-agent 2013-11-02 11:58:00,671 - broker - INFO - X2GOBROKER_AUTHSERVICE_SOCKET: /run/x2gobroker/x2gobroker-authservice.socket 2013-11-02 11:58:00,671 - broker - INFO - X2GOBROKER_DEFAULT_BACKEND: zeroconf 2013-11-02 11:58:00,672 - broker - INFO - X2GOBROKER_SSL_CERTFILE: 2013-11-02 11:58:00,672 - broker - INFO - X2GOBROKER_SSL_KEYFILE: 2013-11-02 11:58:01,328 - broker - INFO - client address is xxx.xxx.xxx.xxx 2013-11-02 11:58:01,329 - broker - DEBUG - username: user, password: XXXXX, task: listsessions, profile_id: , cookie: 2013-11-02 11:58:01,329 - broker - DEBUG - base_broker.X2GoBroker.get_authentication_mechanism(): found default-auth-mech in global config section: pam 2013-11-02 11:58:01,582 - broker - DEBUG - base_broker.X2GoBroker._do_authenticate(): authenticating user=user with password=<hidden> against backend=inifile. 2013-11-02 11:58:01,583 - broker - DEBUG - connecting to authentication service socket /run/x2gobroker/x2gobroker-authservice.socket 2013-11-02 11:58:03,670 - broker - DEBUG - base_broker.X2GoBroker.check_access(): result of authentication check is: False ----------------------------------- *error.log* 2013-11-02 11:58:01,583 - error - ERROR - Authentication against authentication service failed, trying direct PAM authentication (which is likely to fail on most PAM setups). 2013-11-02 11:58:03,671 - error - ERROR - HTTP request error: HTTP 401: Unauthorized ----------------------------------- *wsgi.log* wsgilog.log: Sat, 02 Nov 2013 11:58:03 ERROR Server got itself in trouble Traceback (most recent call last): File "/usr/lib/python2.6/dist-packages/wsgilog/__init__.py", line 179, in __call__ return self.application(environ, start_response) File "/usr/bin/x2gobroker", line 243, in _application return _tornado_application(environ, start_response) File "/usr/lib/python2.6/dist-packages/tornado/wsgi.py", line 94, in __call__ assert handler._finished AssertionError ----------------------------------- ----------------------------------- CONFIGS *x2gobroker.conf* ### ### GLOBAL section ### [global] #enable-uccs-output = true #my-uccs-url-base = http://localhost:8080/ default-auth-mech = pam default-user-db = libnss default-group-db = libnss ### ### BACKEND section ### [zeroconf] #enable = true #auth-mech = pam #user-db = libnss #group-db = libnss #desktop-shell = GNOME [inifile] enable = true session-profiles = /etc/x2go/broker/x2gobroker-sessionprofiles.conf ----------------------------------- *x2gobroker-wsgi.apache.conf* SetEnv X2GOBROKER_DEBUG on WSGIDaemonProcess x2gobroker user=x2gobroker group=x2gobroker processes=5 threads=15 WSGIPassAuthorization On SetEnv X2GOBROKER_DEFAULT_BACKEND inifile SetEnv X2GOBROKER_CONFIG /etc/x2go/x2gobroker.conf SetEnv X2GOBROKER_SESSIONPROFILES /etc/x2go/broker/x2gobroker-sessionprofiles.conf SetEnv X2GOBROKER_AUTHSOCKET /var/run/x2gobroker/x2gobroker-authservice.socket WSGIScriptAlias /x2gobroker /usr/bin/x2gobroker WSGIProcessGroup x2gobroker <Directory /usr/bin/x2gobroker> Order deny,allow Deny from all # grant explicit access below Allow from localhost Allow from localhost-ip6 Options +FollowSymLinks Options -Indexes </Directory> ----------------------------------- *x2gobroker-sessionprofiles.conf* [DEFAULT] command=TERMINAL defsndport=true useiconv=false iconvfrom=UTF-8 height=600 export= quality=9 fullscreen=false layout= useexports=true width=800 speed=2 soundsystem=pulse print=true type=auto sndport=4713 xinerama=true variant= usekbd=true fstunnel=true applications=TERMINAL,WWWBROWSER,MAILCLIENT,OFFICE multidisp=false sshproxyport=22 sound=true rootless=false iconvto=UTF-8 soundtunnel=true dpi=96 sshport=22 setdpi=0 pack=16m-jpeg directrdp=false [GNOME] user= host=xxx.xxx.xxx.xxx name=GNOME command=GNOME rootless=false acl-groups-allow=gnome-users,admins,user acl-groups-deny=ALL acl-clients-deny=ALL #acl-clients-allow=10.1.0.0/16 acl-clients-allow=xxx.xxx.xxx.xxx/24 acl-any-order=deny-allow broker-session-autologin=true sshport=22 */etc/default/python-x2gobroker* # X2Go Broker Session Broker (common) configuration for Debian # The posix user/group ID the broker runs under (do not change!) # if you change those nonetheless, make sure that the log file # directory (default: /var/log/x2gobroker) and files in there are # writable by that user #X2GOBROKER_DAEMON_USER=x2gobroker #X2GOBROKER_DAEMON_GROUP=x2gobroker # The posix user under which the x2gobroker-agent can be launched on # remote X2Go Servers. X2GOBROKER_AGENT_USER=x2gobroker # Control debug mode (0=disable, 1=enable). # # Apart from verbose logging in /var/log/x2gobroker/*.log, this will # also make the broker available through http GET method requests # (otherwise: POST method requests only) and you will be able to test # the broker through your web browser # # This value has an effect on all (Python-based) X2Go Session Broker # services and can be overridden in /etc/default/x2gobroker-* files. X2GOBROKER_DEBUG=1 # Default X2Go Session Broker backend (available: zeroconf, inifile) X2GOBROKER_DEFAULT_BACKEND=inifile # Path to the X2Go Session Broker's configuration file X2GOBROKER_CONFIG=/etc/x2go/x2gobroker.conf # Path to the X2Go Session Broker's session profiles file (when using the inifile backend) X2GOBROKER_SESSIONPROFILES=/etc/x2go/broker/x2gobroker-sessionprofiles.conf # Path to the X2Go Session Broker's agent command #X2GOBROKER_AGENT_CMD=/usr/lib/x2go/x2gobroker-agent # The unix socket file for communication between the broker and the authentication service. X2GOBROKER_AUTHSERVICE_SOCKET=/var/run/x2gobroker/x2gobroker-authservice.socket -----------------------------------

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AssertionError in x2gobroker-wsgi
by Mike Gabriel 04 Nov '13

04 Nov '13

Hi all, to those who stumbled over AssertionErrors in x2gobroker-wsgi. The issue has been addressed by commit [1] and should be solved now. Mike [1] http://code.x2go.org/gitweb?p=x2gobroker.git;a=commitdiff;h=b421552475f78cf… -- DAS-NETZWERKTEAM mike gabriel, herweg 7, 24357 fleckeby fon: +49 (1520) 1976 148 GnuPG Key ID 0x25771B31 mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x…

1 0

X2Go session from Windows client slowing down or freezing temporarily
by Milan Knížek 01 Nov '13

01 Nov '13

Hello, occassionally, I get extremely delayed responses from X2Go sessions, the problem is that I cannot reproduce it reliably and also that system logs do not show any errors. It seems to happen more often when I use Evolution mail client or Firefox. The session remains displayed, but every interaction is slowed down to tens of seconds or even minutes: update of window contents, mouse clicks or keyboard presses responses. The session is clearly still alive since e.g. the clock in task bar updates once in a long time. When I am patient enough and able to close the app windows within the troublesome session (either via GUI or by killing it from a separate SSH session), the X2Go session usually recovers in few minutes and continues to work normally again. Even during the freezes, I am able to open a separate ssh connection to the remote computer and work normally. "top" or "iotop" does not show any activity, the system is basically idling. Also the client computer task manager does not show any unusual memory or CPU usage. Susspending and resuming the X2Go session does not help. Closing and opening a new session resolves the problem (temporarily). Remote computer x Arch Linux with KDE, x2goserver 4.0.1.6 x /etc/x2go/x2goserver.conf includes also loglevel=debug x /etc/x2go/x2goagent.conf includes also X2GO_NXAGENT_DEFAULT_OPTIONS+=" -extension GLX" Client computer: x Windows 7, various x2go clients (3.99.3.0, 4.0.0.3, 4.0.1.0-pre1; the oldest one seems to work better). x tunneled connection through SSH via http proxy. Any ideas how to debug? regards, Milan -- http://milan-knizek.net/ About linux and photography (Czech only) O linuxu a fotografování

1 0

Desktop Sharing Error
by Joshua Reeves 01 Nov '13

01 Nov '13

OS type is openSUSE 12.3 Repository used is http://download.opensuse.org/repositories/X11:/RemoteDesktop:/x2go/openSUSE… Desktop is KDE In the Konsole I enter "x2godesktopsharing" and it pops up in the taskbar but it gives this error. "Can't load translator (:/x2godesktopsharing_en_us) ! Can't load translator (:/qt_en_US) !" Than when I right click on the x2go Desktop Sharing taskbar icon and select activate desktop sharing,it crashes,disappears,and leaves this error. "Segmentation fault" Any help ratifying this problem would be greatly appreciated. Thanks Joshua myboxes.0001(a)gmail.com California

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x2go-user November 2013