From mboxrd@z Thu Jan 1 00:00:00 1970 From: Raffaele Brancaleoni s940195@student.ulg.ac.be Date: Sat, 28 Oct 2000 08:17:08 +0000 Subject: [LARTC] Limits of CBQ process under Linux Message-Id: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable To: lartc@vger.kernel.org 
Hi!,
I'm in the process of building a load generator to stress test some network=
ing
equipment for my thesis and I'm wondering how Linux would support doing
egress traffic shaping with on several hundreds(!) virtual ip's defined on
the machine doing the QoS itself.

I have to limit the transmission rate for each virtual ip at, let say, 300K=
bit
output
rate.

I currently use CBQ with SFQ queue policy and get good behaviour from the
setup but I only use <10 virtual ip's for now. ( This implies 10 differe=
nt classes

in CBQ process)

I would like to know if anyone have experience with this kind of setup or if
anyone
does know the limits of the CBQ process with Linux kernels.

Thanks for your help,

Raffaele



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Raffaele Brancaleoni                          Email : s940195@student.ulg.ac.be
Licence en Informatique
Universit=E9 de Li=E8ge - Belgium
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