[ET Trac] [Einstein Toolkit] #1528: check that mainstream machines use correct thread binding

Einstein Toolkit trac-noreply at einsteintoolkit.org
Thu Jan 23 18:55:05 CST 2014


#1528: check that mainstream machines use correct thread binding
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 Reporter:  rhaas       |       Owner:  eschnett           
     Type:  task        |      Status:  new                
 Priority:  major       |   Milestone:                     
Component:  SimFactory  |     Version:  development version
 Keywords:              |  
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 it is possible that systems that initialize themselves before hwloc (eg
 MPI) bind to the wrong CPU core unless (the equivalent of) numactl is
 used.

 For an example on bluewaters see #1527.

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Ticket URL: <https://trac.einsteintoolkit.org/ticket/1528>
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