[FreeNX-kNX] freenx + RHEL4 = black screen [SOLVED]

[Antoine Migeon]

Hello,

the problem come from my /etc/profile which exit the startup session.

I have no black screen when I comment the line in nxnode script.

Antoine Migeon
Université de Bourgogne




Antoine Migeon a écrit :
> Hello,
>
> I have a black screen after login in NX, no splash, no KDE.
>
> I can open an xterm, and startkde with this method in the server:
> $ su - user
> $ DISPLAY=:1000 xterm
>
> But I can't open KDE directly in the client (windows or Linux, version
> 3.2 or 1.5).
>
> If I open an application directly with the custom configuration of the
> client session, the window are closed automatically after login. But in
> the server, with nxserver --list, I see a running session.
>
> What the HELL ??
> I don't understand...
>
>
> Some information :
>
> Linux RedHat EL 4, kernel 2.6.9
>
> # rpm -qa | grep nx
> nx-3.2.0-8.el4.centos
> freenx-0.7.2-3.el4.centos
>
> # nxserver --status
> NX> 100 NXSERVER - Version 2.1.0-72 OS (GPL, using backend: not detected)
> NX> 110 NX Server is running
> NX> 999 Bye
>
> # nxserver --list
> NX> 100 NXSERVER - Version 2.1.0-72 OS (GPL, using backend: not detected)
> NX> 127 Sessions list:
>
> Server     Display Username        Remote IP       Session ID
> ------ ------- --------------- ---------------
> --------------------------------
> 127.0.0.1       1001    antoine        xx.xx.xx.125
> CBA4889D3DD1A89899C9050882AE6928
> NX> 999 Bye
>
>
>
>
> # tail /var/log/nxserver.log
>
>
> -- NX SERVER START: -c /usr/bin/nxserver - ORIG_COMMAND=
> HELLO NXSERVER - Version 2.1.0-72 OS (GPL, using backend: not detected)
> NX> 105 hello NXCLIENT - Version 2.1.0
> NX> 134 Accepted protocol: 2.1.0
> NX> 105 SET SHELL_MODE SHELL
> NX> 105 SET AUTH_MODE PASSWORD
> NX> 105 login
> NX> 101 User: antoine
> NX> 102 Password:
> Info: Auth method: passdb ssh
> NX> 103 Welcome to: server user: antoine
> NX> 105 listsession --user="antoine" --status="suspended,running"
> --geometry="1280x1024x24+render" --type="unix-kde"
> NX> 127 Sessions list of user 'antoine' for reconnect:
>
> Display Type             Session ID                       Options  Depth
> Screen         Status      Session Name
> ------- ---------------- -------------------------------- -------- -----
> -------------- ----------- ------------------------------
>
> NX> 148 Server capacity: not reached for user: antoine
> NX> 105 startsession  --link="adsl" --backingstore="1" --encryption="1"
> --cache="16M" --images="64M" --shmem="1" --shpix="1" --strict="0"
> --composite="1" --media="0" --session="k7" --type="unix-kde"
> --geometry="1280x975" --client="linux" --keyboard="pc105/fr"
> --screeninfo="1280x975x24+render"
>
> &link=adsl&backingstore=1&encryption=1&cache=16M&images=64M&shmem=1&shpix=1&strict=0&composite=1&media=0&session=k7&type=unix-kde&geometry=1280x975&client=linux&keyboard=pc105/fr&screeninfo=1280x975x24+render&clientproto=2.1.0&user=an0840mi&userip=193.50.50.125&uniqueid=8673F84DC9A9B96BA7D115F74D27A486&display=1001&host=127.0.0.1
>
> antoine at 127.0.0.1's password:
> NX> 1000 NXNODE - Version 2.1.0-72 OS (GPL, using backend: not detected)
> server_nxnode_echo: NX> 1000 NXNODE - Version 2.1.0-72 OS (GPL, using
> backend: not detected)
> NX> 700 Session id: server-1001-8673F84DC9A9B96BA7D115F74D27A486
> NX> 705 Session display: 1001
> NX> 703 Session type: unix-kde
> NX> 701 Proxy cookie: 6e0150f1c370a953b8f05ed4877a636c
> NX> 702 Proxy IP: 127.0.0.1
> NX> 706 Agent cookie: 6e0150f1c370a953b8f05ed4877a636c
> NX> 704 Session cache: unix-kde
> NX> 707 SSL tunneling: 1
> server_nxnode_echo: NX> 700 Session id:
> server-1001-8673F84DC9A9B96BA7D115F74D27A486
> server_nxnode_echo: NX> 705 Session display: 1001
> server_nxnode_echo: NX> 703 Session type: unix-kde
> server_nxnode_echo: NX> 701 Proxy cookie: 6e0150f1c370a953b8f05ed4877a636c
> server_nxnode_echo: NX> 702 Proxy IP: 127.0.0.1
> server_nxnode_echo: NX> 706 Agent cookie: 6e0150f1c370a953b8f05ed4877a636c
> server_nxnode_echo: NX> 704 Session cache: unix-kde
> server_nxnode_echo: NX> 707 SSL tunneling: 1
> NX> 1009 Session status: starting
> NX> 710 Session status: running
> NX> 1002 Commit
> NX> 1006 Session status: running
> server_nxnode_echo: NX> 1009 Session status: starting
> server_nxnode_echo: NX> 710 Session status: running
> server_nxnode_echo: NX> 1002 Commit
> session_status 8673F84DC9A9B96BA7D115F74D27A486 Running
> NX> 105 server_nxnode_echo: NX> 1006 Session status: running
> bye
> Bye
> NX> 999 Bye
>
>
>
> # in client :
>
> NXPROXY - Version 3.2.0
>
> Copyright (C) 2001, 2007 NoMachine.
> See http://www.nomachine.com/ for more information.
>
> Info: Proxy running in client mode with pid '7379'.
> Session: Starting session at 'Thu Sep 25 16:48:47 2008'.
> Info: Connection with remote proxy completed.
> Warning: Unrecognized session type 'unix-kde'. Assuming agent session.
> Info: Using ADSL link parameters 512/24/1/0.
> Info: Using cache parameters 4/4096KB/16384KB/16384KB.
> Info: Using pack method 'adaptive-7' with session 'unix-kde'.
> Info: Using ZLIB data compression 1/1/32.
> Info: Using ZLIB stream compression 4/4.
> Info: Using cache file
> '/home/mij/.nx/cache-unix-kde/S-A4C0A6B9E2334BF1DC57EE76D2F90E9A'.
> Info: Forwarding X11 connections to display ':0.0'.
> Info: Listening to font server connections on port '11001'.
> Session: Session started at 'Thu Sep 25 16:48:47 2008'.
> Info: Established X server connection.
> Info: Using shared memory parameters 1/4096K.
>
>
>
> Bye and thanks in advance.
>
>