Performance Analysis of Object RAID
对象RAID的性能分析

Object-based storage is a new emerging development tendency in storage field,and it has advantages in many aspects such as storage capacity,throughput,reliability and availability.This paper describes an object RAID system by using Object-based storage Devices and presents queuing models with cache to analyze the system.Experiments show that the models can efficiently reflect the performance of a real system and they have important significance for enhancing the system's performance.