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From: "Tom Olexa" <olexat@post.cz>
To: lartc@vger.kernel.org
Subject: [LARTC] Excess BW again
Date: Wed, 15 Oct 2003 10:42:10 +0000	[thread overview]
Message-ID: <marc-lartc-106621592102405@msgid-missing> (raw)

Hello there,

I've already posted st similar, but anyway...
can anyone tell me, why the following setup

tc qdisc add dev eth0 root handle 1: htb r2q 5 

tc class add dev eth0 parent 1: classid 1:1 htb rate 512kbit ceil
512kbit tc class add dev eth0 parent 1:1 classid 1:10 htb rate
64kbit ceil 512kbit tc class add dev eth0 parent 1:1 classid 1:11
htb rate 256kbit ceil 512kbit

tc filter add dev eth0 parent 1: protocol ip prio 1 u32 \
        match ip dst 195.28.103.7 flowid 1:10
tc filter add dev eth0 parent 1: protocol ip prio 1 u32 \
        match ip dst 195.28.103.5 flowid 1:11

doesn't distribute the excess bw in proportion of allocated bw?

Ratio I expect is 64/256, but I get some 1/2.1 or similar. This
varies according to r2q, but anyway it never gets close to 1/4.

kernel 2.4.21, htb 3.12, but also tested on 2.4.18, htb 3.6 with
similar results...

Can anyone try this setup?

Thanks, Tom

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             reply	other threads:[~2003-10-15 10:42 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-10-15 10:42 Tom Olexa [this message]
2003-10-16 17:29 ` [LARTC] Excess BW again Stef Coene

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