netdev - Re: netem: Gilbert, Simple Gilbert, Bernouli loss model broken

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Message-ID: <1320757057.3444.2.camel@edumazet-HP-Compaq-6005-Pro-SFF-PC>
Date:	Tue, 08 Nov 2011 13:57:37 +0100
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Marcus Wermuth <marcus.wermuth@...il.com>
Cc:	netdev@...r.kernel.org, Stephen Hemminger <shemminger@...tta.com>
Subject: Re: netem: Gilbert, Simple Gilbert, Bernouli loss model broken

Le mardi 08 novembre 2011 à 12:40 +0100, Marcus Wermuth a écrit :
> Hey,
> 
> I wanted to try the netem extension to setup a loss via Gilbert,
> Simple Gilbert, Bernouli loss model[1]. Kernel support is included
> since several releases. But configuration as demonstrated in [1] does
> not work at all. It seems that the userspace part in iproute is
> missing, the original patch from the authors does not work.
> 
> Does anybody know about that?
> 
> Bye, Marcus
> 
> (I'm not subscribed to netdev-list)
> 
> [1] http://netgroup.uniroma2.it/twiki/bin/view.cgi/Main/NetemCLG

Hi

Stephen Hemminger did the kernel part last February (commit 661b79725
netem: revised correlated loss generator)

But apparently never committed the iproute2 part.

Stephen ?


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