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<TITLE>Re: [Beowulf] Q: IB message rate & large core counts (per node)?</TITLE>
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<P><FONT SIZE=2>The EDR speed will be 25.78Gb/s per lane or 100Gb/s data rate for 4x port. It was not made public on the IBTA web site, probably will be updated in the comming days.<BR>
<BR>
Gilad<BR>
<BR>
<BR>
----- Original Message -----<BR>
From: beowulf-bounces@beowulf.org <beowulf-bounces@beowulf.org><BR>
To: Douglas Eadline <deadline@eadline.org><BR>
Cc: richard.walsh@comcast.net <richard.walsh@comcast.net>; beowulf@beowulf.org <beowulf@beowulf.org><BR>
Sent: Wed Mar 17 09:24:25 2010<BR>
Subject: Re: [Beowulf] Q: IB message rate & large core counts (per node)?<BR>
<BR>
On Mon, Mar 15, 2010 at 11:24:56AM -0700, Douglas Eadline wrote:<BR>
> I have placed a copy of Richard's table on ClusterMonkey<BR>
> in case you want an html view.<BR>
><BR>
> <A HREF="http://www.clustermonkey.net//content/view/275/33/">http://www.clustermonkey.net//content/view/275/33/</A><BR>
><BR>
IBTA shows 20Gb/s for EDR:<BR>
<<A HREF="http://www.infinibandta.org/content/pages.php?pg=technology_overview">http://www.infinibandta.org/content/pages.php?pg=technology_overview</A>><BR>
<BR>
--<BR>
David N. Lombard, Intel, Irvine, CA<BR>
I do not speak for Intel Corporation; all comments are strictly my own.<BR>
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