From: nuclearcat@nuclearcat.com
To: lartc@vger.kernel.org
Subject: Re: [LARTC] [htb] strange problems !?
Date: Fri, 17 Oct 2003 22:56:51 +0000 [thread overview]
Message-ID: <marc-lartc-106643298418330@msgid-missing> (raw)
In-Reply-To: <marc-lartc-106639048803111@msgid-missing>
Hello raptor,
Friday, October 17, 2003, 1:41:46 PM, you wrote:
I have before similar problem, for me it is looks problem - when
traffic coming to default class (possible with small rate).
I am doing simple solution, last with last-in-check (highest number)
priority - filter with police drop. Try this, if this help on your
case, maybe we need make bugreport about this.
r> hi,
r> I have strange problems with HTB and several hundred classes flat structure i.e.
r> root
r> |--50kbps
r> |--30kbps
r> |--50kbps
r> |--80kbps
r> |--100kbps
r> .... several hundred classes like this
r> Ceil is the same as rate. The machine get no more than 2-3% average cpu(2.4Ghz pentium).
r> What happens is that from time to time the traffic got "stalled".
r> I tried numerous things to solve the problem - cable-wiring, different cards the problem still persist.
r> My kernel is 2.4.20, as seen in the list I got the sch_htb.c from 2.4.22
r> kernel yestarday it seems that it behave better now but still have traffic starvation.
r> I was on the devik page, but cant understand which patch is applied and
r> which not..!?hope that 2.4.22 is the last..cant make many experiments
r> cause it is working server.
r> Nothing suspicious in the logs.
r> Does someone have a setup with hundered of channels !
r> I spotted the problem 'cause a machine on the one side of the qos box does a snmp queries (mrtg) to the router on the other side and I see big
r> holes into the graphics which mean that packets are droped for some reason.. then i found that there is a problem..
r> your ideas very appricated
r> tia
r> _______________________________________________
r> LARTC mailing list / LARTC@mailman.ds9a.nl
r> http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
--
Best regards,
Denis mailto:admin@ams-sat.com
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next prev parent reply other threads:[~2003-10-17 22:56 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-10-17 10:41 [LARTC] [htb] strange problems !? raptor
2003-10-17 22:56 ` nuclearcat [this message]
2003-10-18 18:59 ` raptor
2003-10-18 19:23 ` raptor
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