Thierry Dumont schrieb am 12. May 2010 um 09:18:31 CEST: > We use the last Ubuntu version (10.04 LTS). > We have to servers: > -the terminal server is an i386 machine > -the "working" server on which users connect is an AMD 64. > > Everything is ok for Gnome sessions (and xfce sessions), bur *not* for > KDE sessions (and we have KDE users): it is impossible to connect; > after sometime the terminal returns to the boot prompt. > > I must add that on the console of the "working" server, everything is > ok for KDE. > > We have some hints in the .xsession-errors file: > > klauncher: Exiting on signal 1 > kded4: Fatal IO error: client killed > kglobalaccel: Fatal IO error: client killed > ksmserver: Fatal IO error: client killed > kdeinit4: Fatal IO error: client killed > kdeinit4: sending SIGHUP to children. > kwin: Fatal IO error: client killed > kdeinit4: sending SIGTERM to children. > kdeinit4: Exit. > Unexpected response from KInit (response = 0). > startkde: Could not start ksmserver. Check your installation. > Error: Can't open display: localhost:11.0 > Could not connect to D-Bus server: org.freedesktop.DBus.Error.NoServer: > Failed to connect to socket /tmp/dbus-qLWdFjKRUB: Connexion refusée > startkde: Shutting down... > kdeinit4_wrapper: Warning: > connect(/home/bidon/.kde/socket-damysos/kdeinit4_localhost_11) failed: : > No such file or directory > Error: Can not contact kdeinit4! > startkde: Running shutdown scripts... > xprop: unable to open display 'localhost:11.0' > xprop: unable to open display 'localhost:11.0' > startkde: Done. > kdeinit4: sending SIGTERM to children. > kdeinit4: Exit.
That's interesting, I'm also struggling with this problem for days. The error messages in .xsession-errors are the same. I have a separate dhcp-server that points to an lts-server via next-server statement. This lts-server only provides the kernel, image and swapspace (tftp and nbd). Finally I use a get_hosts-script to point to several terminal servers, which are defined in lts.conf. The lts-server and terminal servers are freshly installed Ubuntu 10.04 with KDE. This setup works so far (we use it since years on Ubuntu Hardy). With the new installation, I can login at the client, the user connects to the terminal server and the KDE splash screen starts. Mostly after displaying the harddisk-image (sometimes earlier, sometimes later) the display gets black and returns to the ldm login screen. I already removed compiz packages and tried it with empty ~/.kde directory. LDM_DIRECTX is set to True and X_COLOR_DEPTH is 16. Searching for 'Fatal IO error: client killed' brought some older discussions but nothing what really helps. I even don't know, where to look further. So any help is highly appreciated. Regards Helmut -- ------------------------------------------------------------------------- Helmut Lichtenberg <[email protected]> Tel.: 05034/871-128 Institut für Nutztiergenetik (FLI) 31535 Neustadt Germany ------------------------------------------------------------------------- ------------------------------------------------------------------------------ _____________________________________________________________________ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
