C. Silvano, G. Agosta, Stefano Cherubin, D. Gadioli, G. Palermo, Andrea Bartolini, L. Benini, J. Martinovič, M. Palkovic, K. Slaninová, João Bispo, João MP Cardoso, Rui Abreu, Pedro Pinto, C. Cavazzoni, N. Sanna, A. Beccari, R. Cmar, Erven Rohou
{"title":"The ANTAREX approach to autotuning and adaptivity for energy efficient HPC systems","authors":"C. Silvano, G. Agosta, Stefano Cherubin, D. Gadioli, G. Palermo, Andrea Bartolini, L. Benini, J. Martinovič, M. Palkovic, K. Slaninová, João Bispo, João MP Cardoso, Rui Abreu, Pedro Pinto, C. Cavazzoni, N. Sanna, A. Beccari, R. Cmar, Erven Rohou","doi":"10.1145/2903150.2903470","DOIUrl":null,"url":null,"abstract":"The ANTAREX project aims at expressing the application self-adaptivity 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.","PeriodicalId":226569,"journal":{"name":"Proceedings of the ACM International Conference on Computing Frontiers","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2016-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"36","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the ACM International Conference on Computing Frontiers","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/2903150.2903470","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 36
Abstract
The ANTAREX project aims at expressing the application self-adaptivity 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.
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