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From: "Daniel Harold L." <daniel@mks.padinet.com>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] Weird rate in HTB
Date: Tue, 03 Jul 2007 15:07:55 +0000	[thread overview]
Message-ID: <200707032307.56127.daniel@mks.padinet.com> (raw)
In-Reply-To: <200707032249.09935.daniel@mks.padinet.com>

On Tuesday 03 July 2007 22:50, you wrote:
> Daniel Harold L. wrote:
> > Dear all,
> >
> > First, sorry for my bad English ..
> >
> > To night one of my client is the victim of UDP attack from internet. It's
> > tons of UDP packets from internet with destination to port 80. But when I
> > look at class of that victim client, the actual class rate is over than
> > configured rate class.
> >
> > Below is my screen capture. You can see at class 1:913 which have actual
> > rate 105136bit while configured with ceil at 96000bit. Also it's parent
> > class (1:91) which have actual rate 107680bit while configured with ceil
> > at 96000bit.
>
> Might be an integer overflow in the current iproute version. Which
> version are you using?

iproute2-2.6.16-060323 + esfq patch + wrr patch + srr patch

Actually I'm using power pack package from Pawel Pawilcz 
http://snaj.ath.cx/26x/index.html for 2.6.17 kernel

Regards

Daniel
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  parent reply	other threads:[~2007-07-03 15:07 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-07-03 14:49 [LARTC] Weird rate in HTB Daniel Harold L.
2007-07-03 14:50 ` Patrick McHardy
2007-07-03 15:07 ` Daniel Harold L. [this message]
2007-07-03 15:36 ` Patrick McHardy
2007-07-05 11:21 ` Andy Furniss

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