[K12OSN] Physically thin clients crashing when trying to boot

Gary Nutbeam gnutbeam at gmail.com
Mon Oct 14 14:53:27 UTC 2013


Nothing in the logs. It seems like my clients were too old, i.e. lacking 
the resources. Replaced them with the 1700s from 
disklessworkstations.com. Now they work :-D

There was a kernel parameter in the pxelinux.cfg/default file 
"video=LVDS-1:d" that once removed, got the nvidia system booting.

I'm going to open a new thread on the LDM problem I'm having though. 
Seems unstable, to put it mildly.

On 10/13/2013 05:39 PM, Sergio Chaves wrote:
> Nothing on the server log files?
> On this particular error,"[drm] nouveau 0000:01:00.0 0x824C: Init
> table command not found: 0x06", it seems like the system is trying to
> load the open source nVidia driver but it fails. Do all the other
> clients have nVidia video cards as well?
>
> On Mon, Oct 7, 2013 at 2:53 PM, Gary Nutbeam <gnutbeam at gmail.com> wrote:
>> I upgraded our ltsp server to CentOS 6.4. I also upgraded the ltsp-server
>> package. Did a ltsp-build-client, after checking the config files, removing
>> the old /opt/ltsp/i386 directory, checking nfs, dhcp config, etc. A new
>> virtual pxeclient is working, although X restarts the very first time you
>> try and log in. The physical clients won't even boot properly. The error
>> varies depending on the client.
>>
>> dhcp is working. They can boot to the network using PXE and retrieve the img
>> to boot linux.
>>
>> The majority of clients crash after the "Booting Linux" message. A long list
>> of messages; hex then a question mark then a message. Another machine that
>> is different hardware, gives this message after "Booting Linux"
>>
>> [drm] nouveau 0000:01:00.0 0x824C: Init table command not found: 0x06
>>
>> I installed ltsp-server from the repo and I get these versions:
>>
>> ltsp-release-5-9.el6.noarch
>> ltsp-server-5.4.5-22.el6.x86_64
>> ltspfs-1.1-7.el6.x86_64
>>
>> Which is odd because according to the web page the stable build is
>> 5.4.5-20.el6 from the k12linux.repo (the s3amazon address I think).
>>
>> Any ideas what is happening? Any help is much appreciated.
>>
>> Thanks.
>>
>> Gary.
>>
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