slides - Spring School in Advanced Computing TACC @ UP
slides - Spring School in Advanced Computing TACC @ UP
slides - Spring School in Advanced Computing TACC @ UP
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NUMA <strong>in</strong> Code<br />
• Schedul<strong>in</strong>g Aff<strong>in</strong>ity and Memory Policy can be<br />
changed with<strong>in</strong> code through:<br />
– sched_get/setaff<strong>in</strong>ity<br />
– get/set_memory_policy<br />
• Schedul<strong>in</strong>g: Bits <strong>in</strong> a mask are set for assignments.<br />
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Assignment to Core 0<br />
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Assignment to Core 15<br />
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Assignment to Core 0 or 15<br />
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