The ANTAREX approach to autotuning and adaptivity for energy efficient HPC systems

• Type: Article in International Conference Proceedings Book
• Date: 2016

Authors

Silvano, C (Author) Other; Agosta, G (Author) Other; Cherubin, S (Author) Other; Gadioli, D (Author) Other; Palermo, G (Author) Other; Bartolini, A (Author) Other; Benini, L (Author) Other; Martinovic, J (Author) Other; Palkovic, M (Author) Other; Slaninová, K (Author) Other; João Bispo (Author) FEUP; João M. P. Cardoso (Author) FEUP; Rui Abreu (Author) FEUP; Pinto, P (Author) Other; Cavazzoni, C (Author) Other; Sanna, N (Author) Other; Beccari, AR (Author) Other; Cmar, R (Author) Other; Rohou, E (Author) Other

Conference proceedings International

Title: Proceedings of the ACM International Conference on Computing Frontiers, CF'16, Como, Italy, May 16-19, 2016

Pages: 288-293

ACM International Conference on Computing Frontiers, CF 2016

16 May 2016 through 18 May 2016

Indexing

Scopus - 30 Citations

Other information

Authenticus ID: P-00K-H7T

DOI: 10.1145/2903150.2903470

Abstract (EN): The ANTAREX 1 project aims at expressing the application selfadaptivity through a Domain Specific Language (DSL) and to runtime manage and autotune applications for green and heterogeneous High Performance Computing (HPC) systems up to Exascale. The DSL approach allows the definition of energy-efficiency, performance, and adaptivity strategies as well as their enforcement at runtime through application autotuning and resource and power management. We show through a mini-App extracted from one of the project application use cases some initial exploration of application precision tuning by means enabled by the DSL. © 2016 Copyright held by the owner/author(s).

Language: English

Type (Professor's evaluation): Scientific