Modelling of communication contention in multiprocessors

Autor:	Brigitte Plateau, Cécile Tron
Rok vydání:	1994
Předmět:	Software router Point-to-point Computer science Distributed computing Distributed memory Drawback
Zdroj:	Computer Performance Evaluation Modelling Techniques and Tools ISBN: 9783540580218 Computer Performance Evaluation
Popis:	This paper deals with performance evaluation and modelling of point-to-point communications in parallel machines with distributed memory. Existing models of point-to-point communications in contention-free networks are presented. A major drawback of these models is that they do not reflect the behavior of the network during the execution of a real parallel application. A general methodology for studying the effect of contention on point-to-point communications under “reasonable” load is presented here. This methodology has been applied on the software router VCR on a Meganode.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::5ad0ac1313946b7b89ccdfa3fa2cffe0 https://doi.org/10.1007/3-540-58021-2_23 Zobrazit plný text záznamu