Energy-efficient, thermal-aware modeling and simulation of data centers: The CoolEmAll approach and evaluation results

Leandro Cupertino, Georges Da Costa, Ariel Oleksiak, Wojciech Pia¸tek, Jean-Marc Pierson, Jaume Salom, Laura Sisó, Patricia Stolf, Hongyang Sun, Thomas Zilio
2015 Ad hoc networks  
OATAO is an open access repository that collects the work of Toulouse researchers and makes it freely available over the web where possible. This is an author-deposited version published in : Eprints ID : 15206 To link to this article : a b s t r a c t This paper describes the CoolEmAll project and its approach for modeling and simulating energy-efficient and thermal-aware data centers. The aim of the project was to address energy-thermal efficiency of data
more » ... by combining the optimization of IT, cooling and workload management. This paper provides a complete data center model considering the workload profiles, the applications profiling, the power model and a cooling model. Different energy efficiency metrics are proposed and various resource management and scheduling policies are presented. The proposed strategies are validated through simulation at different levels of a data center.
doi:10.1016/j.adhoc.2014.11.002 fatcat:uxxhzwutgzdvhohcosdbyvndnq