Enabling Fair Pricing on High Performance Computer Systems with Node Sharing

Co-location, where multiple jobs share compute nodes in large-scale HPC systems, has been shown to increase aggregate throughput and energy efficiency by 10–20%. However, system operators disallow co-location due to fair-pricing concerns, i.e., a pricing mechanism that considers performance interfer...

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Bibliographic Details
Main Authors: Alex D. Breslow, Ananta Tiwari, Martin Schulz, Laura Carrington, Lingjia Tang, Jason Mars
Format: Article
Language:English
Published: Hindawi Limited 2014-01-01
Series:Scientific Programming
Online Access:http://dx.doi.org/10.3233/SPR-140387