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From: Kabelweb <office@kabelweb.at>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] 2.4.20 htb3 oops
Date: Tue, 06 May 2003 16:10:04 +0000	[thread overview]
Message-ID: <marc-lartc-105223776126756@msgid-missing> (raw)
In-Reply-To: <marc-lartc-104341174125310@msgid-missing>

I've also encountered machine-lockups once a day with stock 2.4.20 kernel and 
htb on SMP. I am using a setup with dynamically changing classes and have 
about 2-4mbit traffic. I was using 2.4.17, 2.4.18 and 2.4.19 with htb 3.6 
without problems before (other machine - not SMP though). Unfortunately I 
wasn't able to gather any debugging information on the crashes because 
getting the system up again was my primary concern. Since I have disabled all 
tc stuff on that machine it runs flawlessly (about a week now). I will soon 
try to reproduce the problem on another machine.

Might the changes to htb in 2.4.21 be a solution? Is there any evidence that 
SMP might cause problems with htb?

Any hints would be greatly appreciated!

        Andreas

On Tuesday 11 March 2003 09:52, Göran Runfeldt wrote:
> > Any solution to the problems describe above? Im currently looking into
> > building a new kernel 2.4.20 with HTB compiled as module in a
> > production enviroment (2,5mbits average, 6-10mbits/peak). I wont use
> > it if its broken though?
>
> Unfortunately we have not yet come to a solution when it comes to our
> problems.
>
> We have had the machines running for more than five days now, without any
> HTB qdisc/classes loaded. This confirms that this is a problem with HTB.
> I have activated the rules again in hope of getting a useful crash dump.
>
> I do not know if anyone else has or will have this problem. All I know is
> that we have the problem over here.
>
> Göran
> _______________________________________________
> LARTC mailing list / LARTC@mailman.ds9a.nl
> http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
_______________________________________________
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http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/

  parent reply	other threads:[~2003-05-06 16:10 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-01-24 12:54 [LARTC] 2.4.20 htb3 oops Mihai RUSU
2003-01-24 14:29 ` Catalin Bucur
2003-01-25 21:51 ` Alexey Sheshka
2003-03-03 13:22 ` Göran Runfeldt
2003-03-03 13:39 ` Abraham van der Merwe
2003-03-03 14:53 ` Göran Runfeldt
2003-03-03 16:29 ` Abraham van der Merwe
2003-05-06 16:10 ` Kabelweb [this message]
2003-05-07 18:31 ` Martin Volf

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