Title :
MVA Modeling of Multi-core Server Distributed Systems
Author :
Nakamizo, Yuki ; Koide, Hiroshi ; Yoshinaga, Kazumi ; Cavendish, Dirceu ; Oie, Yuji
Author_Institution :
Dept. of CS & Syst. Eng., Kyushu Inst. of Technol., Iizuka, Japan
fDate :
Nov. 30 2011-Dec. 2 2011
Abstract :
In this paper, we propose an extension to our previous MVA based methodology for estimating performance of transactions executed on multi-server systems for multicoreservers. The extension is based on the characterization of message processing service times for each server core under zero load conditions, and building an MVA model that accounts for each available core. Core utilization is characterized, as well as message routing probabilities within the multi-core machine. We illustrate the extended methodology on a prototype multi-server system.
Keywords :
client-server systems; computer network performance evaluation; multiprocessing systems; network servers; probability; MVA based methodology; MVA model; core utilization; mean value analysis; message processing service times; message routing probability; multicore machine; multicore server distributed system; performance estimation; prototype multiserver system; zero load condition; Computational modeling; Databases; Load modeling; Multicore processing; Servers; Time factors; Mean Value Analysis; Multi-Server System; Transaction response time;
Conference_Titel :
Intelligent Networking and Collaborative Systems (INCoS), 2011 Third International Conference on
Conference_Location :
Fukuoka
Print_ISBN :
978-1-4577-1908-0
DOI :
10.1109/INCoS.2011.123
