Re: isp like shaping with tc

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Aleksander Kamenik wrote:
This solves the marking the connections and assigning them to a queue
part, but there would still have to about 6000 qdisc leafs created (One for each possible IP). Don't know whether this scales, but will
 test. Looks promising anyhow.


But where is the problems? Like I can see, there is only a cpu problem
and, as far as I know, this isn't a problem!
I have, in production env, about 1k qdisc that shape traffic (on a 2x2
xeon 2.6) and the cpu are about 1% used!

On it I use the "old" solution with:
$IP -t mangle -A POSTROUTING -o an_eth -d an_ip -j CLASSIFY--set-class 1:0x10
$TC qclass add dev eth0 parent 1:1 classid 1:0x10 htb ....

Nevertheless, what would be the correct list/group to discuss tc queue disciplines?


If I remember correctly, this is the right list since the other is dead.

Regards,


Hope this help,
Michele
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