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Re: 10GE router resource


From: Adrian Chadd <adrian () creative net au>
Date: Wed, 26 Mar 2008 10:02:03 +0900


On Tue, Mar 25, 2008, Chris Grundemann wrote:

To Ann's question on resources; I have only used Linux routers with 1G
ports but have surpassed 10G total throughput (up+ down) using various
dual proc set ups, most often Intel Xeon in Dell servers.  A gentlemen
by the name of Martin Pels wrote a good paper on the subject early
last year that can be found here:
http://docs.rodecker.nl/10-GE_Routing_on_Linux.pdf.  He hit a wall at
700K pps and was using two dual core Intel Xeon 64bit 2.33GHz CPUs and
2GB of RAM in a Dell PowerEdge 1950.

Mike Tancsa did some benchmarking in late 2006:

http://www.tancsa.com/blast.html

I think things are slightly faster now but not because of a massive
change in software architecture.




Adrian


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