Assessing the Performance of the New IBM SP2 Communication Subsystem
IEEE Parallel & Distributed Technology: Systems & Technology
| Hi-index | 0.00 |
An implementation of a conservative parallel simulator with deadlock avoidance is presented. Its performance when working with a realistic model of a message routing network is evaluated and contrasted against a sequential simulator. Different factors that improve the performance of the parallel simulation are discussed, focusing in the model under study and the available computer: a network of transputers. These factors are the load of the model being simulated, the grain size of the simulator and the simulator ability to exploit the lookahead property of the model.