From: Stef Coene <stef.coene@docum.org>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] imprecision in bandwidth measurement
Date: Fri, 05 Dec 2003 17:10:23 +0000 [thread overview]
Message-ID: <marc-lartc-107064432701707@msgid-missing> (raw)
In-Reply-To: <marc-lartc-107064353600414@msgid-missing>
On Friday 05 December 2003 17:51, Tilman Giese (Global View) wrote:
> Hi,
>
> I am experiencing a curious phenomenon. I limited the bandwidth for a
> specific client to 750KBit. It works well despite of the fact that the
> client always gets a little bit more bandwidth (around 770KBit to
> 780KBit). I used different bandwidth and traffic measurement tools like
> ntop, nettimer or ipac. All show the same, a little bit more bandwidth
> than allowed. The factor by which the specified bandwidth is increased
> seems to be proportional to the specified bandwidth. But where is the
> problem. Is it only a different way of traffic measurement or is this a
> bug? Maybe, does it depend on some command arguments to create the classes?
Can you post us your tc commands ?
Stef
--
stef.coene@docum.org
"Using Linux as bandwidth manager"
http://www.docum.org/
#lartc @ irc.openprojects.net
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next prev parent reply other threads:[~2003-12-05 17:10 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-12-05 16:51 [LARTC] imprecision in bandwidth measurement Tilman Giese (Global View)
2003-12-05 17:10 ` Stef Coene [this message]
2003-12-05 17:23 ` Tilman Giese (Global View)
2003-12-05 18:17 ` Stef Coene
2003-12-05 19:44 ` Patrick McHardy
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