64bit server and 64 bit clients

Nicolas Roussi nroussi at gmail.com
Fri May 16 22:42:41 BST 2008


Thanks for your reply. But my question was if it is possible to have both
chroot architectures (amd64 and i386) and have the client select which one
to boot from. Anyway, I created an i386 image and it the clients boot fine
and I can log in through the GDM. My problem though is that I cannot log in
to the thin client through the command line. I followed this guide:
https://help.ubuntu.com/community/EdubuntuFAQ?action=show#head-285f03d2d3ed2f29847c7793dbdb8f1488814c1band
when I try to log in as root I get the error that my account is
expired.
Is there anyone that has a solution to this?

Thanks

On Fri, May 16, 2008 at 3:45 PM, David Van Assche <dvanassche at gmail.com>
wrote:

> For 64 bit clients, you need to feed pxe with amd64, not i386. So change
> your dhcpd.conf file to have /opt/ltsp/amd64
>
> The /opt/ltsp/amd64 directory and the image should already have been
> created when you installed the LTSP server.
>
> Kind Regards,
> David
>
> On Fri, May 16, 2008 at 8:44 PM, Nicolas Roussi <nroussi at gmail.com> wrote:
>
>> Hi all,
>> I just setup up an LTSP server on ubuntu 8.04 and the edubuntu add on
>> package. I installed everything but when I connect a client it gives me the
>> following:
>> PXE-T01: File not found.
>> PXE-E3B:TFTP Error - File not found
>>
>> The server is 64 bit and the clients are 64 bit capable. I did some
>> digging and I found my /etc/ltsp/dhcpd.conf. This is what it has:
>> #
>> # Default LTSP dhcpd.conf config file.
>> #
>>
>> authoritative;
>>
>> subnet 192.168.0.0 netmask 255.255.255.0 {
>>     range 192.168.0.20 192.168.0.250;
>>     option domain-name "example.com";
>>     option domain-name-servers 192.168.0.1;
>>     option broadcast-address 192.168.0.255;
>>     option routers 192.168.0.1;
>> #    next-server 192.168.0.1;
>> #    get-lease-hostnames true;
>>     option subnet-mask 255.255.255.0;
>>     option root-path "/opt/ltsp/i386";
>>     if substring( option vendor-class-identifier, 0, 9 ) = "PXEClient" {
>>         filename "/ltsp/i386/pxelinux.0";
>>     } else {
>>         filename "/ltsp/i386/nbi.img";
>>     }
>> }
>> I know the error that PXE is giving me is  because I did not run this
>> command
>>
>> ltsp-build-client --arch i386
>>
>> and the i386 image file is not created. My question is: Is it possible to
>> have amd64 and i386 image files and select which one the thin client uses to
>> boot? Maybe by modifying the if statement in dhcpd.conf or have options on
>> boot of the thin client?
>>
>> Thanks
>> --
>> Nicolas Roussi
>> --
>> edubuntu-users mailing list
>> edubuntu-users at lists.ubuntu.com
>> Modify settings or unsubscribe at:
>> https://lists.ubuntu.com/mailman/listinfo/edubuntu-users
>>
>>
>


-- 
Nicolas Roussi
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