From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christian Volk Date: Mon, 15 Apr 2002 07:18:57 +0000 Subject: [LARTC] Tuning HTB Message-Id: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: lartc@vger.kernel.org Hi! I'm trying to share a 64 kbits/s ISDN connection for FTP downloads and WWW. FTP should slow down WWW a little a possible. I tried HTB (with kernel 2.4.18) with the following (amongst other) settings: $TC qdisc add dev $IF root handle 1: htb default 20 $TC class add dev $IF parent 1: classid 1:1 htb rate 64kbit burst 2k $TC class add dev $IF parent 1:1 classid 1:10 htb rate 63kbit ceil 64kbit burst 2k $TC class add dev $IF parent 1:1 classid 1:20 htb rate 1kbit ceil 64kbit prio 1 $TC qdisc add dev $IF parent 1:10 handle 10: sfq perturb 10 $TC qdisc add dev $IF parent 1:20 handle 20: sfq perturb 10 FLT="$TC filter add dev $IF protocol ip parent 1:0" $FLT prio 1 u32 match ip sport 80 0xffff flowid 1:10 The packets pass through the respective classes. But FTP doesn't seem to be slowed down when WWW traffic starts. When doing http and ftp downloads at the same time, I expected the FTP side to slow down a lot, but during my tests the ftp download had more throughput than the http. Any thoughts? Thanks! - Christian _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/