Modern PCs are equipped with multi-many core capabilities which enhance their computational power and address important issues related to the efficiency of the scheduling processes of the modern operating system in such hybrid architectures. The aim of our work is to implement a simulation framework devoted to the study of the scheduling process in hybrid systems in order to improve the system performance. Through the simulator we are able to model events and to evaluate the scheduling policy for heterogeneous systems. We implemented as a use case a simple scheduling discipline, a non-prehemptive priority queue. © 2012 Springer-Verlag.
A simulation framework for scheduling performance evaluation on CPU-GPU heterogeneous system / Vella, F.; Neri, I.; Gervasi, O.; Tasso, S.. - ELETTRONICO. - 7336:4(2012), pp. 457-469. (Intervento presentato al convegno 12th International Conference on Computational Science and Its Applications, ICCSA 2012 tenutosi a Salvador de Bahia, Brazil nel 18-21 June 2012) [10.1007/978-3-642-31128-4_34].
A simulation framework for scheduling performance evaluation on CPU-GPU heterogeneous system
Vella F.;
2012-01-01
Abstract
Modern PCs are equipped with multi-many core capabilities which enhance their computational power and address important issues related to the efficiency of the scheduling processes of the modern operating system in such hybrid architectures. The aim of our work is to implement a simulation framework devoted to the study of the scheduling process in hybrid systems in order to improve the system performance. Through the simulator we are able to model events and to evaluate the scheduling policy for heterogeneous systems. We implemented as a use case a simple scheduling discipline, a non-prehemptive priority queue. © 2012 Springer-Verlag.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione
