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From: David McNab <david@rebirthing.co.nz>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] Specific question on ingress policing
Date: Sun, 14 Mar 2004 04:11:54 +0000	[thread overview]
Message-ID: <4053DB8A.5000805@rebirthing.co.nz> (raw)
In-Reply-To: <4053C9BB.4050209@rebirthing.co.nz>

Roy wrote:
> As I observed, setting 'rate 32kbit index 20' for each will not do anything
> good,
> they were behaving like independent clasess, so total trafic was sum of all
> rates.
> then I reduced rates for all clases su that sum of the rates was max rate
> alocated for that poll
> and it worked more or less.

That's a good approach. I can easily change pyshaper (mentioned in 
earlier post) so that once it determines the number of connections 
matching a criterion, it divides the bandwidth allocation by the number 
of such connections, and generates tc ingress policing filter commands 
accordingly.

> I am not sure if this was correct.
> 
> probably the best way to find how index works is to look at source code.

I'm very time-constrained. Given that I'm often having to study source 
code just to find out how to use other programs, I don't have the time 
to do this with tc, sadly. When someone writes a thorougly detailed 
manual on tc usage (including a complete tc-filters manpage), it'll be a 
good thing.

> class www policer rate 100kbit index 20
> class p2p policer index 20 drop

Can you please provide all your *complete* tc commands, so I can see 
this in context and form an understanding?

> more or less it was working

Good to know.

-- 

Kind regards
David

--

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      parent reply	other threads:[~2004-03-14  4:11 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-03-14  2:55 [LARTC] Specific question on ingress policing David McNab
2004-03-14  3:32 ` Roy
2004-03-14  4:11 ` David McNab [this message]

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