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On Tue, June 10, 2008 8:56 am, Jay R. Ashworth wrote:
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<blockquote type="cite"><pre wrap=""><span class="moz-txt-citetags">> </span>On Tue, Jun 10, 2008 at 04:41:08PM +0200, belcampo wrote:
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class="moz-txt-citetags">>> </span>Strange question isn't it, everyone seeking for speed.
<span class="moz-txt-citetags">>> </span>For testing a parallel-filesystem, like 3 PC's in a RAID-0 configuration
<span class="moz-txt-citetags">>> </span>over ethernet, I would like to limit the network-speed to what is here,
<span class="moz-txt-citetags">>> </span>in the Netherlands, available as upload-speed with ADSL being 1Mb.
<span class="moz-txt-citetags">>></span>
<span class="moz-txt-citetags">>> </span>I've seen eththool instructions, but that way I can only go as low as
<span class="moz-txt-citetags">>> </span>10Mb.
<span class="moz-txt-citetags">>></span>
<span class="moz-txt-citetags">>> </span>Anyone any idea how to do this ?
</pre></blockquote><pre wrap=""><span class="moz-txt-citetags">></span>
<span class="moz-txt-citetags">> </span>You might want to look at a thing called iprelay.
<span class="moz-txt-citetags">></span>
<span class="moz-txt-citetags">> </span>(I gather there are two similar things with the same name...)
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<pre wrap=""><!---->
Way OT, but ISTR that iptables and something else (tc? tcroute? something
or other) allows for the construction of specific bandwidth allotment on
an interface. Google for traffic+shaping+iptables and that should get you
a couple of dozen HOWTOs.
--Yan</pre>
</blockquote>Date: Tue, 10 Jun 2008 09:04:02 -0700 (PDT)
Wanem is a bootable CD to emulate the WAN. You boot a separate box with the disk and then route your packets through that Wanem box.
The instructions are pretty clear, and it works quite well and is very easy to use.
<a class="moz-txt-link-freetext" href="http://wanem.sourceforge.net/">http://wanem.sourceforge.net/</a>
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