云存储性能评测技术研究

随着网络和存储技术的发展, 提供可共享和便捷使用云存储服务已成为互联网的一种重大新型应用模式和发展趋势。但由于系统规模巨大且存储内容多变, 传统的性能评价及测试方法已不适用于云存储平台。提供云存储系统性能评测的思路, 建立面向不同用户、适用于不同阶段的多指标三维评测体系, 采用云测试云的方案测试不同物理位置上的节点访问性能。

Research of performance evaluation technology in cloud storage

Cloud storage provides sharable public data storage service to public. This leads new application model and it becomes a new trend in Internet technology development. But existed performance evaluating and simulation methods are not suitable for this service platform for the reason of vast size system and various storage types. This paper provided cloud storage system performance evaluation of the idea, to build a different user oriented, suitable for different stages of the more three-dimensional evaluation index system, the test scheme of clouds test cloud different physical location in the node visit performance.