摘要
基于对象存储系统吸收现有的网络存储系统优点,提供对象接口,其属性描述了对象的特征与信息,并存储于对象存储设备中。随着对象存储设备的数目增多,在不同的时间、空间和状态等条件下,基于对象存储系统日益复杂化。元胞自动机模型是一种描述和模拟复杂系统行为有效的方法,以对象存储设备设为元胞,每个元胞只取读或写状态,并局部状态规则的改变,这样构成基于存储对象的负载均衡模型,演绎着基于对象存储系统变化过程。
The Object-Based Storage System （OBSS） brings together the benefits of existing network storage systems. It provides a new command set called object, which includes attributes describing characteristics of the data and storing in the Object Storage Device （OSD）. With the number of OSDs increasing, the OBSS is complicating in the different time, space and state. The cellular automaton is an effective method that draws and simulates a complex system. As a cellular, the OSD only has reading or writing state that locally changes. So it forms a load balancing model based on OSDs, and deduces the process of OBSS.
出处
《武汉理工大学学报》
CAS
CSCD
北大核心
2009年第18期105-107,共3页
Journal of Wuhan University of Technology
基金
国家重点基础研究发展规划973项目(2004CB318201)
国家自然科学基金项目(60873028)
关键词
元胞自动机
对象存储系统
负载均衡
模型分析
cellular automata
object-based storage system
load balancing
model analysis
