Application of the SmartLB Load Balancer to Runtime and Power Consumption Reduction of Applications in Parallel Environments

Autor:	Vinicius Ribas Samuel dos Santos, Philippe O. A. Navaux, Edson Luiz Padoin
Rok vydání:	2018
Předmět:	Reduction (complexity) Task (computing) Load management Charm (programming language) Shared memory business.industry Computer science Embedded system Resource allocation (computer) Energy consumption Load balancing (computing) business Supercomputer
Zdroj:	WSCAD
DOI:	10.1109/wscad.2018.00051
Popis:	This paper presents a proposal of a new load balancer which aims reduce the runtime and power consumption of parallel applications when these are runned in shared memory environments. The algorithm of the balancer collects system and application information in real time and then use it to make task migration decisions. For the implementation of strategy was used the Charm++ parallel programming. Preliminary results show reductions of up to 35.36% of runtime and energy consumption for three benchmarks used in the tests.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ec541fad3b1ec9a7740240cae99addf1 https://doi.org/10.1109/wscad.2018.00051 Zobrazit plný text záznamu