Alfredo,

I fixed my issue as well by disabling remote syslog (removing -r from 
/etc/default/syslogd ). Thanks for reminding me I had enabled that, I 
would have never thought that had anything to do with my issue.

Thanks for the help,
Jordan/Lns



Alfredo Marchini wrote:
> I partially resolve dhcp problem.
> If I watched log messages, I found some errors of dhcp3-server (errors 
> not found before upgrade).
> So I changed dhcpd.conf file, and now addresses are correctly assigned.
> dhcp also update zone of a bind daemon. For ltsp-clients not works, 
> for other clients works perfectly.
> The problem, I think, is the option use-decl-host-name that not works 
> (before upgrade works all).
>
> For the console i disabled remote log server, and now is not so slowly 
> (i don't know if the problem was really syslogd).
>
> But there is something... I don't know what...
> Alfredo
>
> Jordan Erickson wrote:
>> So where do we go from here? I'm assuming this is going to become a 
>> very critical issue for Ubuntu LTSP users (and possibly just Ubuntu 
>> dhcpd users?). Who can we contact and how can we troubleshoot? I'm at 
>> a loss.
>>
>>
>> - Jordan
>>
>> Alfredo Marchini wrote:
>>  
>>> I can confìrm all. I had the same problem with same os and same kernel.
>>>
>>> ----- Messaggio originale -----
>>> Da: Jordan Erickson <[EMAIL PROTECTED]>
>>> Inviato: martedì 4 novembre 2008 2.45
>>> A: [email protected]
>>> Oggetto: [Ltsp-discuss] Possible recent Ubuntu updates breaking LTSP 
>>> (and the rest of the server) ?
>>>
>>> Here's my situation after about 3 hours of troubleshooting to 
>>> reliably reproduce my issue:
>>>
>>> 1) Booting a set of 8 thin-clients (HP T5530s to be exact) works 
>>> fine. DHCP is snappy.
>>>
>>> 2) REbooting the same 8 thin-clients after hitting LDM login screen 
>>> will cause them not to obtain an IP address via DHCP at initial PXE 
>>> boot. Server's daemon.log shows DHCPOFFER, but the clients don't 
>>> accept and continue to DHCPDISCOVER.
>>>
>>> 3) After rebooting the same clients, the server console will lag 2-3 
>>> minutes upon local login. tty login, GDM login, doesn't matter. Lag 
>>> occurs on tty right after motd (but before bash prompt) displays.
>>>
>>> 4) After sitting idle for about 10 minutes, normal operation 
>>> resumes. Server login (tty/gdm) works, booting TCs works, etc.  All 
>>> I have to do is boot the same set of thin-clients, then re-boot them 
>>> to cause the issue again.
>>>
>>> 5) I'm about to jump off a cliff. ;)
>>>
>>> I suspect a recent Linux kernel upgrade is to blame, but I really am 
>>> not sure where to turn. This is happening at 2 of my 7 sites, and I 
>>> suspect more - but the techs probably aren't aware of it yet.
>>>
>>> Is anyone experiencing these issues? I'm using the 2.6.24-21-server 
>>> (smp) kernel on HP ProLiant ML370 G5 servers and the same version 
>>> -generic in the chroot after updates.
>>>
>>>
>>> Cheers,
>>> Jordan/Lns
>>>
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>>>
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>>>
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>>>       https://lists.sourceforge.net/lists/listinfo/ltsp-discuss
>>> For additional LTSP help,   try #ltsp channel on irc.freenode.net
>>>       
>>
>>
>> ------------------------------------------------------------------------- 
>>
>> This SF.Net email is sponsored by the Moblin Your Move Developer's 
>> challenge
>> Build the coolest Linux based applications with Moblin SDK & win 
>> great prizes
>> Grand prize is a trip for two to an Open Source event anywhere in the 
>> world
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>> _____________________________________________________________________
>> Ltsp-discuss mailing list.   To un-subscribe, or change prefs, goto:
>>       https://lists.sourceforge.net/lists/listinfo/ltsp-discuss
>> For additional LTSP help,   try #ltsp channel on irc.freenode.net
>>
>>
>>   
> -------------------------------------------------------------------------
> This SF.Net email is sponsored by the Moblin Your Move Developer's challenge
> Build the coolest Linux based applications with Moblin SDK & win great prizes
> Grand prize is a trip for two to an Open Source event anywhere in the world
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> ------------------------------------------------------------------------
>
> _____________________________________________________________________
> Ltsp-discuss mailing list.   To un-subscribe, or change prefs, goto:
>       https://lists.sourceforge.net/lists/listinfo/ltsp-discuss
> For additional LTSP help,   try #ltsp channel on irc.freenode.net
>   


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