A Large Scale Data Management System for BESGrid

摘要：

BES is a large internationally collaborative experiment, which produces more than 1PB of data every year. To meet the requirements of data storage and analysis, the BESGrid project has been launched. Data management is a very important part of BESGrid, and we designed and developed a large scale data management system. The system is responsible for storing a large amount of data, providing high-performance data access bandwidth, distributing these data to different collaboration sites around the world, keeping the physical location of all the data in different sites and so on. This paper gives an introduction of the data management system, including its architecture, design, implementation and operations.

关键词： Grid Data management BESGrid

作者: Yaodong CHENG Lu WANG Qiulan HUANG Jingyan SHI

作者单位: Institute of High Energy Physics, Chinese Academy of Sciences Beijing, 100049, China

会议类型: 国际会议

会议名称: The Ninth International Conference on Grid and Cloud Computing(第九届网格与云计算国际学术会议 GCC 2010)

会议地点: 南京

会议语种:英文

页码: 521-525

在线出版日期: 2010-11-01（万方平台首次上网日期，不代表论文的发表时间）