From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Daniel Harold L." Date: Tue, 03 Jul 2007 15:07:55 +0000 Subject: Re: [LARTC] Weird rate in HTB Message-Id: <200707032307.56127.daniel@mks.padinet.com> List-Id: References: <200707032249.09935.daniel@mks.padinet.com> In-Reply-To: <200707032249.09935.daniel@mks.padinet.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: lartc@vger.kernel.org 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 _______________________________________________ LARTC mailing list LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc