engleski

Investigation of the influence of the capacity of the local i/o interface on the performance of a modular multiprocessor system

The problem of increasing the overall performance of a multiprocessor computing system is considered. The ways of increasing the efficiency of multiprocessor systems based on the use of InfiniBand technology and the PCIe interface have been studied. The influence of the Socket Direct bridge connection on the performance estimates of a multiprocessor system is analyzed. The proposed approach makes it possible to increase the speed of data exchange between the nodes of a multiprocessor system both directly on the computing platform and at the network interface level for various types of tasks. The effectiveness of the proposed approach is illustrated on the basis of solving problems of metallurgical thermal physics.

multiprocessor computing ; increasing performance

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