thin client manager

[Charles Austin]

On Jan 29, 2008 10:43 AM, Bob Wooden <bobwdn at watsonboyce.com> wrote:
>
> I have now followed the "new" InstallX11VncOnLtspClients (listed below)
> and they are much better, thank you.  But, I am still receiving the
> following error messages:
>
> > ---------snip----------
> >
> > mainuser at hostname:/# apt-get install x11vnc
> > Reading package lists... Done
> > Building dependency tree
> > Reading state information... Done
> > x11vnc is already the newest version.
OK, looks like x11vnc is already installed.  That is good.

Have you tried to update the image?

What happens in the TCM after updating the image and rebooting the client?


> > Can not write log, openpty() failed (/dev/pts not mounted?)
This is a product of the chroot environment, apparently.  I did not
dig into why it happens, but it does not seem to affect performance.

> > (Reading database ... 16399 files and directories currently installed.)
> > Preparing to replace linux-image-2.6.22-14-386 2.6.22-14.46 (using .../linux-image-2.6.22-14-386_2.6.22-14.46_i386.deb) ...
> > Done.
> > Unpacking replacement linux-image-2.6.22-14-386 ...
> > Examining /etc/kernel/postrm.d .
> > run-parts: executing /etc/kernel/postrm.d/ltsp-update-kernels
> > Cannot open ``/boot/nbi.img-2.6.22-14-386'':File exists
> > run-parts: /etc/kernel/postrm.d/ltsp-update-kernels exited with return code 1
> > Failed to process /etc/kernel/postrm.d at /var/lib/dpkg/info/
> >               linux-image-2.6.22-14-386.postrm line 320.
> > dpkg: warning - old post-removal script returned error exit status 1
> > dpkg - trying script from the new package instead ...
> > Examining /etc/kernel/postrm.d .
> > run-parts: executing /etc/kernel/postrm.d/ltsp-update-kernels
> > Cannot open ``/boot/nbi.img-2.6.22-14-386'':File exists
> > run-parts: /etc/kernel/postrm.d/ltsp-update-kernels exited with return code 1
> > Failed to process /etc/kernel/postrm.d at /var/lib/dpkg/tmp.ci/postrm line 320.
> > dpkg: error processing /var/cache/apt/archives/
> >               linux-image-2.6.22-14-386_2.6.22-14.46_i386.deb (--unpack):
> >  subprocess new post-removal script returned error exit status 1
> > Examining /etc/kernel/postrm.d .
> > run-parts: executing /etc/kernel/postrm.d/ltsp-update-kernels
> > Cannot open ``/boot/nbi.img-2.6.22-14-386'':File exists
> > run-parts: /etc/kernel/postrm.d/ltsp-update-kernels exited with return code 1
> > Failed to process /etc/kernel/postrm.d at /var/lib/dpkg/tmp.ci/postrm line 320.
> > dpkg: error while cleaning up:
> >  subprocess post-removal script returned error exit status 1
> > Errors were encountered while processing:
> >  /var/cache/apt/archives/linux-image-2.6.22-14-386_2.6.22-14.46_i386.deb
> > E: Sub-process /usr/bin/dpkg returned an error code (1)

I have not seen this on my install.  Any experts care to jump in?

> And now I could use any good suggestions.  Please help.
>
Let us know what happens if you
1. exit chroot
2. sudo ltsp-update-image
3. reboot the client

Charles