• 中国计算机学会会刊
  • 中国科技核心期刊
  • 中文核心期刊

J4 ›› 2007, Vol. 29 ›› Issue (3): 124-127.

• 论文 • 上一篇    下一篇

面向对象的智能化磁盘OSD的研究与实现

周功业 王琰 鲁春怀   

  • 出版日期:2007-03-01 发布日期:2010-05-30

  • Online:2007-03-01 Published:2010-05-30

摘要:

随着信息存储技术的发展,现有的存储设备越来越不满足构建大型存储系统的需要。本文研究了存储设备在存储系统中的行为方式,构造了面向对象的智能化磁盘设备OSD的体 系结构,并在使用OSD实现的网络存储系统中测试了其功能和性能。

关键词: 网络存储 智能化 OSD OBFS OSD协议

Abstract:

Large-scale network storage technology is a rapidly developing technology,however,the existing storage devices become more and more unsuitable for it.   In this paper,the actions of the storage devices in network storage systems are studied,at the same time the architecture of OSD is designed and impleme nted.Finally the performance of OSD is tested in an experimental network stroge system.

Key words: network storage;intelligentized;OSD;OBFS;OSD protocol