[FreeNX-kNX] Problems with 7.0.3 installation on debian
jhonyl
jhonyl at netscape.net
Tue Sep 16 22:31:35 UTC 2008
Thanks, I added /lib to the end of your suggestion for it to work:
$ cp -a nxcompshad/libXcompshad.so* ${NXPREFIX}/lib
and also disabled the slave mode in node.conf. BTW node.conf didn't
exist anywhere so I had to do:
$ cp freenx-server-0.7.3/node.conf.sample /usr/NX/etc/node.conf
$ chown nx /usr/NX/etc/node.conf
Now it succeeds to log on, and seems ok...
... but, on one of the failed attempts before,
it has suggested me to do:
$ ssh -X myserver; /usr/NX/bin/nxnode --agent
and I did that, and got this warrning, or error regarding
libpng12.so.0:
$ ssh -X myserver; /usr/NX/bin/nxnode --agent
ssh: myserver: Name or service not known
NX> 1000 NXNODE - Version 3.2.0-73 OS (GPL, using backend: 3.2.0)
NX> 716 Starting NX Agent ...
/usr/NX/bin/nxagent: /usr/NX/lib/libpng12.so.0: no version information
available (required by /usr/NX/lib/libXcompext.so.3)
Error: Aborting session with 'Server is already active for display 0
If this server is no longer running, remove /tmp/.X0-lock
and start again'.
Session: Aborting session at 'Wed Sep 17 00:59:03 2008'.
Session: Session aborted at 'Wed Sep 17 00:59:03 2008'.
NX> 716 NX Agent exited with status: 1
NX> 1001 Bye.
------------------------
I would like to know if login in is faster in version 7.0.3 with slave
mode disabled, and if there are problems in login in?
TIA
------------------------
-----Original Message-----
From: Chris Smith <chris at evib.net>
To: User Support for FreeNX Server and kNX Client <freenx-knx at kde.org>
Sent: Tue, 16 Sep 2008 2:30 am
Subject: Re: [FreeNX-kNX] Problems with 7.0.3 installation on debian
On 16 Sep 2008, at 03:22, jhonyl wrote:
> Hi
>
> I have been trying to install 7.0.3 on debian from source. I have
> followed the instructions in INSTALL, and everything went fine up to
> the point of nxsetup --install. Lots of WARNINGS were out there, and
> eventually the testing your connection failed:
>
> ---------------------------------------
> Warning: Could not find nxdesktop in /usr/NX/bin. RDP sessions won't
> work.
> Warning: Could not find nxviewer in /usr/NX/bin. VNC sessions won't
> work.
> Warning: Invalid value
> "APPLICATION_LIBRARY_PRELOAD=/usr/NX/lib/libX11.so.6.2:/usr/NX/lib/
> libXex
> t.so.6.4:/usr/NX/lib/libXcomp.so:/usr/NX/lib/libXcompext.so:/usr/NX/
> lib/l
> ibXrender.so.1.2". /usr/NX/lib/libXrender.so.1.2 could not be found.
> Users will not be able to run a single application in non-rootless
> mode.
> Warning: "/usr/lib/cups/backend/smb" is not executable.
> Users will not be able to enable printing.
> Warning: Invalid value "DEFAULT_X_SESSION=/etc/X11/xdm/Xsession"
> Users might not be able to request a default X session.
> Warning: Invalid value "COMMAND_START_KDE=startkde"
> Users will not be able to request a KDE session.
> Warning: Invalid value "COMMAND_START_CDE=cdwm"
> Users will not be able to request a CDE session.
> Warning: Invalid value "COMMAND_SMBMOUNT=smbmount". You'll not be able
> to use SAMBA.
> Warning: Invalid value "COMMAND_SMBUMOUNT=smbumount". You'll not be
> able to use SAMBA.
>
> Warnings occured during config check.
> To enable these features please correct the configuration file.
>
> <---- done
>
> ----> Testing your nxserver connection ...
> Permission denied (publickey).
> Fatal error: Could not connect to NX Server.
>
> Please check your ssh setup:
>
> The following are _examples_ of what you might need to check.
>
> - Make sure "nx" is one of the AllowUsers in sshd_config.
> (or that the line is outcommented/not there)
> - Make sure "nx" is one of the AllowGroups in sshd_config.
> (or that the line is outcommented/not there)
> - Make sure your sshd allows public key authentication.
> - Make sure your sshd is really running on port 22.
> - Make sure your sshd_config AuthorizedKeysFile in sshd_config
> is set to authorized_keys2.
> (this should be a filename not a pathname+filename)
> - Make sure you allow ssh on localhost, this could come from some
> restriction of:
> -the tcp wrapper. Then add in /etc/hosts.allow: ALL:localhost
> -the iptables. add to it:
> $ iptables -A INPUT -i lo -j ACCEPT
> $ iptables -A OUTPUT -o lo -j ACCEPT
>
> ----------------------------
>
> I have tried to login from shell via ssh, and got this error:
>
> ---------------------------
> root at Server:/home/jhonyl/freenx.7.0.3/src/freenx-server-0.7.3# ssh -i
> key nx at 10.0.0.1
> HELLO NXSERVER - Version 3.2.0-73 OS (GPL, using backend: 3.2.0)
> NX> 105 login
> login
> NX> 101 User: jhonyl
> chaim
> NX> 102 Password:
> /usr/bin/nxserver: line 564: kill: (5651) - No such process
> NX> 404 ERROR: wrong password or login
> NX> 999 Bye
> Connection to 10.0.0.1 closed.
> ------------------------
>
> Please advise.
>
>
> ________________________________________________________________
> Were you helped on this list with your FreeNX problem?
> Then please write up the solution in the FreeNX Wiki/FAQ:
>
>
http://openfacts2.berlios.de/wikien/index.php/BerliosProject:FreeNX_-_FAQ
>
> Don't forget to check the NX Knowledge Base:
> http://www.nomachine.com/kb/
>
> ________________________________________________________________
> FreeNX-kNX mailing list --- FreeNX-kNX at kde.org
> https://mail.kde.org/mailman/listinfo/freenx-knx
> ________________________________________________________________
>
Hi
I had similar problems installing on RedHat EL5. It seems there is a
line missing from the INSTALL script:
cp -a nxcompshad/libXcompshad.so* ${NXPREFIX}
Hope this helps.
Cheers
Chris
________________________________________________________________
Were you helped on this list with your FreeNX problem?
Then please write up the solution in the FreeNX Wiki/FAQ:
http://openfacts2.berlios.de/wikien/index.php/BerliosProject:FreeNX_-_FAQ
Don't forget to check the NX Knowledge Base:
http://www.nomachine.com/kb/
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