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Topology Aware Process Placement and Data Management

Emmanuel Jeannot 1
1 TADAAM - Topology-Aware System-Scale Data Management for High-Performance Computing
LaBRI - Laboratoire Bordelais de Recherche en Informatique, Inria Bordeaux - Sud-Ouest
Abstract : Programming multicore or manycore architectures efficiently is a challenge because numerous hardware characteristics have to be taken into account, especially the memory hierarchy. In this talk we will show how we can efficiently manage data and reduce communication cost by taking into account the topology of the machine and the affinity of the application processes in different contexts: process placement, load-balancing, resource allocatio
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Submitted on : Friday, January 8, 2016 - 10:04:02 AM
Last modification on : Thursday, May 16, 2019 - 6:46:13 PM


  • HAL Id : hal-01252734, version 1



Emmanuel Jeannot. Topology Aware Process Placement and Data Management. SIAM Conference on Computational Science & Engineering, SIAM CSE '15, Mar 2015, Salt-Lake City, United States. ⟨hal-01252734⟩



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