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jkorell / iperf

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ability to set processor affinity from the command line #82

Closed GoogleCodeExporter closed 8 years ago

GoogleCodeExporter commented 8 years ago 
Often performance is better when binding the process to a particular core.
This can be set using the sched_setaffinity() system call. 

This is needed for both client and server, and ideally the client can pass this 
to the server.

In nuttcp, this is done using "-xc N,M", where N is the client core, and M is 
the server core #.

Original issue reported on code.google.com by bltier...@es.net on 23 Jul 2013 at 6:15

GoogleCodeExporter commented 8 years ago 
Added -A flag.

Original comment by jef.posk...@gmail.com on 26 Oct 2013 at 12:03