From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stef Coene Date: Fri, 24 May 2002 08:35:10 +0000 Subject: Re: [LARTC] Bandwidth Problems Message-Id: List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable To: lartc@vger.kernel.org On Friday 24 May 2002 09:13, Rendel, Thorsten wrote: > hi, > i use the tc tool to shape traffic. in my testbed i have 3 pc=B4s. 2 of t= hem > act as server and client for the iperf traffic generator programm. the 3. > pc is my traffic router. i used in my tests the tbf, cbq and htb qdisc. i > wanted to shape traffic form 50 Mbit/s to 5 Mbit/s. i used a small packet > size in my tests (64byte). the result was horrible. None of this qidsc > couldn=B4t shape may traffic to its allocate rate. Does anybody know a > solution for this problem? I have the same setup, but I use ttcp als traffic generator with default=20 packet size. Cbq/htb/tbf works with no problem. You can find the results = and scripts on www.docum.org Stef --=20 stef.coene@docum.org "Using Linux as bandwidth manager" http://www.docum.org/ #lartc @ irc.openprojects.net _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/