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From: Andrew Beverley <andy@andybev.com>
To: wilson@optimumwireless.com
Cc: netfilter@vger.kernel.org
Subject: Re: How can I test my tc script?
Date: Sun, 06 Feb 2011 15:54:08 +0000	[thread overview]
Message-ID: <1297007648.1613.4.camel@andybev> (raw)
In-Reply-To: <1296958657.3695.22.camel@debian-laptop.OptimumWireless>


> Just wondering, I have a total of 15Mbps for our total bandwidth. If I
> devide that into 512kbps then I can only have about 29 users at that
> rate.

You could use HTB's "ceil" parameter for each leaf class to specify the
max rate per user - that value can be anything up to and including the
maximum rate of the root qdisc. It's the total of all the "rate"
parameters of the leaf classes that should add up to the root's total.

>  Don't know if I'm doing the math correctly but, how many users
> should a 15Mbps line should serve without problems?

Well obviously it depends on what your users are doing, but I think
15Mbps should be fine for 2-300 users. I have a 4Mbps ADSL line shared
between 150 users. It's not the fastest, but it works for general use,
because bulk traffic gets classified at a lower priority than web
browsing.

Andy



  reply	other threads:[~2011-02-06 15:54 UTC|newest]

Thread overview: 52+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-02-03  2:17 How can I test my tc script? Optimum Wireless Services
2011-02-03 11:01 ` Marek Kierdelewicz
2011-02-03 14:13   ` Optimum Wireless Services
2011-02-03 15:06     ` Marek Kierdelewicz
2011-02-03 16:18   ` Optimum Wireless Services
2011-02-04 13:45   ` Optimum Wireless Services
2011-02-04 16:49     ` Optimum Wireless Services
2011-02-04 19:57       ` Optimum Wireless Services
2011-02-05 12:29         ` Andrew Beverley
2011-02-05 19:32         ` Marek Kierdelewicz
2011-02-05 19:29       ` Marek Kierdelewicz
2011-02-05 20:21     ` Marek Kierdelewicz
2011-02-06  0:05       ` Marek Kierdelewicz
2011-02-06  2:24         ` Optimum Wireless Services
2011-02-04 14:22   ` Michele Petrazzo - Unipex
2011-02-05  2:08     ` Andrew Beverley
2011-02-05 14:58     ` Marek Kierdelewicz
2011-02-05 16:37       ` Andrew Beverley
2011-02-05 16:48         ` good tutorial J Webster
2011-02-05 19:22           ` Andrew Beverley
2011-02-05 19:33             ` J Webster
2011-02-05 19:51               ` Bob Miller
2011-02-05 22:47                 ` Andrew Beverley
2011-02-05 22:44               ` Andrew Beverley
2011-02-05 17:04         ` How can I test my tc script? Marek Kierdelewicz
2011-02-06  2:12         ` Optimum Wireless Services
2011-02-06 16:13           ` Andrew Beverley
2011-02-07  8:20       ` Michele Petrazzo - Unipex
2011-02-03 19:38 ` Andrew Beverley
2011-02-05  2:44   ` Optimum Wireless Services
2011-02-05  6:07     ` Optimum Wireless Services
2011-02-05 12:27       ` Andrew Beverley
2011-02-06  2:14         ` Optimum Wireless Services
2011-02-06 16:15           ` Andrew Beverley
2011-02-06 16:35             ` Optimum Wireless Services
2011-02-06 17:02               ` Andrew Beverley
2011-02-06 23:27                 ` Optimum Wireless Services
2011-02-08  0:56                   ` Andrew Beverley
2011-02-08  2:11                     ` Optimum Wireless Services
2011-02-08  6:52                       ` Andrew Beverley
2011-02-08  2:20                     ` Optimum Wireless Services
2011-02-08  6:53                       ` Andrew Beverley
2011-02-06 16:44             ` Marek Kierdelewicz
2011-02-06 23:31               ` Optimum Wireless Services
2011-02-08  0:58                 ` Andrew Beverley
2011-02-05 12:35     ` Andrew Beverley
2011-02-06  2:17       ` Optimum Wireless Services
2011-02-06 15:54         ` Andrew Beverley [this message]
2011-02-06 16:28           ` Optimum Wireless Services
2011-02-06 17:11             ` Andrew Beverley
2011-02-06 23:33               ` Optimum Wireless Services
2011-02-08  1:01                 ` Andrew Beverley

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