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Section: Bilateral Contracts and Grants with Industry
Bilateral Contracts with Industry
Atos/Bull
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Title: Static and dynamic approaches for the optimization of the energy consumption associated with applications of the High Performance Computing (HPC) field
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Corse participants: François Broquedis, Frédéric Desprez, Mathieu Stoffel
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Abstract: The purpose of this project is to dynamically improve the energy consumption of HPC applications on large-scale platforms. It relies on an adaptation of the CPU frequency at runtime, based on the analysis of hardware-related metrics to determine an application profile. This profile is then split into different phases, each of which being associated to a best CPU frequency, depending on its nature (CPU bound, memory bound, ...). This project is funding the PhD of Mathieu Stoffel, and the corresponding development is to be integrated into Bull Dynamic Power Optimizer, a software suite developed by Atos/Bull.