存储系统模拟器SiMemSy的设计与实现

由于存储器间距日益扩大 ,存储系统对计算机系统整体性能的影响越来越严重 ,存储系统模拟器的研究与开发也日益重要 .传统的模拟器更多地将注意力集中于对 Cache的模拟 ,而对存储系统整体的模拟不够 .为了模拟并分析存储系统各部分的性能与其对存储系统整体性能的影响 ,本文设计并实现存储系统模拟器 Si Mem Sy(SImulator ofMEMory SYstem) .实验表明 ,Si Mem Sy可以准确、高效地对存储系统进行模拟并得到可信的结果

Designing and Implementing of Memory Simulator---SiMemSy

The research and development of memory system simulator become more important because of the increasing "Memory Gap" in recent years. In the traditional simulators, the authors focus on the simulation of cache instead of the whole memory system. To simulate and analyze the performance and effect of all the parts of memory system, this paper design and develop a memory system simulator called "SiMemSy(SImulator of MEMory SYstem)". The experiment of SiMemSy shows that SiMemSy can simulate the whole memory system and got the believable results correctly and efficiently.