From Cluster Documentation Project
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| Switch off Interupt Throttle Rate (ITR) when loading the module. Try adding the following line to your modules.conf (or modprobe.conf if 2.6):
| | read more about this [http://www.anypapers.com/term.php term papers]. |
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| options e1000 InterruptThrottleRate=0,0
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| Use 0,0,0,0 of 2x NICs
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| (Thanks to Peter Kjellstrom at the Nation Computing Centre, Sweden - from the Beowulf email list)
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| All the magic options and generally good support info from Intel here:
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| http://support.intel.com/support/network/sb/CS-009209.htm | |
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| If you have e1000 cards you might also check out the GAMMA project for a non-TCP/IP stack (recently updated with 2.6.x kernel and amd64 x86-64 support):
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| http://www.disi.unige.it/project/gamma/
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Revision as of 13:01, 15 September 2010
read more about this term papers.
