Scalar: A distributed scalability analysis framework

Autor:	Wouter Joosen, Davy Preuveneers, Thomas Heyman
Přispěvatelé:	Norman, G, Sanders, W
Jazyk:	angličtina
Rok vydání:	2014
Předmět:	System under test business.industry Computer science Distributed computing Quality of service Node (networking) Synchronization (computer science) Scalability Benchmark (computing) Scalability testing Cloud computing business
Zdroj:	Quantitative Evaluation of Systems ISBN: 9783319106953 QEST
Popis:	Analyzing the scalability and quality of service of large scale distributed systems, such as cloud based services, requires a systematic benchmarking framework that is at least as scalable to sufficiently stress the system under test. This paper summarizes Scalar, our distributed, extensible load testing tool that can generate high request volumes using multiple coordinated nodes. It has support for communication and synchronization between user threads, and built-in node monitoring to detect resource bottlenecks in the benchmark framework deployment itself. Furthermore, it offers highly scalable results analysis that exploits data locality and characterizes the overall system scalability in terms of the Universal Scalability Law. © 2014 Springer International Publishing. ispartof: pages:241-244 ispartof: Quantitative Evaluation of Systems vol:8657 pages:241-244 ispartof: Quantitative Evaluation of Systems location:Florence, Italy date:8 Sep - 10 Sep 2014 status: published
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24ced86891af6dd6a29dec362977e1ed https://lirias.kuleuven.be/handle/123456789/466085 Zobrazit plný text záznamu