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From: bert hubert <ahu@ds9a.nl>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] New and need help with TC
Date: Sat, 05 Jan 2002 13:29:09 +0000	[thread overview]
Message-ID: <marc-lartc-101023742209295@msgid-missing> (raw)
In-Reply-To: <marc-lartc-101012881828844@msgid-missing>

On Fri, Jan 04, 2002 at 02:18:26AM -0500, Stefan Schueller wrote:

> I did get some limiting to work but it's not working the way I want and
> that's mostly because I still don't understand some of the commands I'm
> using. I want to limit my total bandwidth to a maximum of 256kbits but I
> don't want one user to take it all. I also don't want to have everyone
> suffer because one site has a lot of hits. I want to make the site with the
> high traffic slower than the other sites but I don't want the total to go
> over 256kbits. The IP of the high traffic site is 209.150.199.225. All
> others should be able to download at a speed up to 200k and have priority
> over the high traffic site.

Ok. What you want is a 256kbit/s CBQ with SFQ within.

> Also does anyone have a nice traffic monitor that shows me the traffic of
> each IP which I can use with rrdtool? I have cban right now but it only
> shows overall traffic on the adapter.

I use iptables to make rules matching each IP, and then hook that up to
rrdtool with some sed/grep magic.

> Here is what I have right now. It is limiting traffic at 256kbits more or
> less but I still get spikes over 1mbits which kills my avarage and gets me
> the high ISP bill at the end of the month.

You may want to read http://ds9a.nl/lartc/manpages - It will explain the
stuff you are guessing at. How does your ISP measure your usage? 10 second
interval? The ISPs I know use a 5 minute interval.

Regards,

bert

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      reply	other threads:[~2002-01-05 13:29 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-01-04  7:18 [LARTC] New and need help with TC Stefan Schueller
2002-01-05 13:29 ` bert hubert [this message]

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