From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stef Coene Date: Mon, 16 Jun 2003 17:16:24 +0000 Subject: Re: [LARTC] htb & bandwidth sharing Message-Id: List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: lartc@vger.kernel.org On Monday 16 June 2003 19:07, Albert Martorell wrote: > Hi everybody! > > I've been trying with htb and tc filter. It seemed to work fine, but > after testing with ethloop I've realized that traffic is not being > distributed through the leaves as I thought. When sending packets to > 1:10 and 1:11 at the same time, there's no bandwidth sharing. There's no > traffic through 1:11 until traffic through 1:10 has finished. Though > I've tried assigning different prio's, 1:10 always gets more > bandwidth... I also did some test and used ethloop But I had good restults. You can find more info on http://www.docum.org/stef.coene/qos/tests/htb/parent/ > Here's the script that reproduces this behaviour: > > tc qdisc add dev eth0 root handle 1: htb default 12 r2q 10 > tc class add dev eth0 parent 1: classid 1:1 htb rate 600kbit ceil > 600kbit > tc class add dev eth0 parent 1:1 classid 1:10 htb rate 200kbit ceil > 600kbit > tc class add dev eth0 parent 1:1 classid 1:11 htb rate 200kbit ceil > 600kbit > tc class add dev eth0 parent 1:1 classid 1:12 htb rate 200kbit ceil > 600kbit > tc qdisc add dev eth0 parent 1:10 handle 20: sfq perturb 10 > tc qdisc add dev eth0 parent 1:11 handle 21: sfq perturb 10 > tc qdisc add dev eth0 parent 1:12 handle 22: sfq perturb 10 > > tc filter add dev eth0 protocol ip parent 1: u32 match ip sport 53 > 0xffff flowid 1:10 > tc filter add dev eth0 protocol ip parent 1: u32 match ip src 1.2.3.4 > match ip sport 80 0xffff flowid 1:11 I did my tests with ethloop on lo and you used eth0. Do you have a loopback connecter installed on eth0? Stef -- stef.coene@docum.org "Using Linux as bandwidth manager" http://www.docum.org/ #lartc @ irc.oftc.net _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/