Re: tc filter flow hash question
From: Badalian Vyacheslav <hidden>
Date: 2009-06-30 09:18:40
Jarek Poplawski пишет:
On 30-06-2009 10:12, Badalian Vyacheslav wrote:quoted
Hello all. Sorry for mail to this maillist, but in internet i can't found any information to understand this situation, lartc list is dead, function do not documented and only developers understand how it works.They only pretend they understand how it works...quoted
As i understand if i add flow hash i divide speed to KEYs (example to dst) not for sessions right? Why if i add simple example my traffic stop and i get DROP at parent class? This my sample tc qdisc add dev eth0 root handle 1 htb default 7 class add dev eth0 parent 1: classid 1:7 htb rate 500mbit ceil 1000mbit prio 3 qdisc add dev eth0 parent 1:7 handle 10: sfq perturb 10 # all normal tc filter add dev eth0 protocol ip parent 10: handle 2 flow hash keys src,dst # all traffic drop
Yep. I was read this commit and create example based on it. My question why its drop all traffic after add flow filter? Its simple must group traffic to sfq qidsc by HASH like equal cost routing by KEY if i understand. I need balance traffic in class/qdisc by KEY, but not by sessions. Any worked example will be great. In commit i see only syntax :) Thanks!
Here are some hints (if we don't mention google ;-) http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.29.y.git;a=commitdiff;h=e5dfb815181fcb186d6080ac3a091eadff2d98fe Regards, Jarek P.