The SDSC storage resource broker
CASCON '98 Proceedings of the 1998 conference of the Centre for Advanced Studies on Collaborative research
A Decentralized, Adaptive Replica Location Mechanism
HPDC '02 Proceedings of the 11th IEEE International Symposium on High Performance Distributed Computing
MSS '01 Proceedings of the Eighteenth IEEE Symposium on Mass Storage Systems and Technologies
SSDBM '04 Proceedings of the 16th International Conference on Scientific and Statistical Database Management
A Metadata Catalog Service for Data Intensive Applications
Proceedings of the 2003 ACM/IEEE conference on Supercomputing
The Anatomy of the Grid: Enabling Scalable Virtual Organizations
International Journal of High Performance Computing Applications
ChinaGrid: making grid computing a reality
ICADL'04 Proceedings of the 7th international Conference on Digital Libraries: international collaboration and cross-fertilization
Service dependency model for dynamic and stateful grid services
ICA3PP'07 Proceedings of the 7th international conference on Algorithms and architectures for parallel processing
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There are a great number of data intensive applications in ChinaGrid. They require an efficient and high performance data management. The data management in ChinaGrid Support Platform (CGSP) supplies a data access mechanism with location transparency, name transparency, and protocol transparency as while as ensuring the transfer efficiency. The data management system consists of five parts: the storage data server based on Global Distributed Storage System to guarantee the reliability and performance of data transfer; the storage resource agent to discover, publish and catalog the storage resources; the data logical domain management to enable applications to select specific storage resources; the metadata management to publish, query and access metadata; and the uniform data access entry to organize grid users’ data space. We present the design philosophy of the efficient data management system with high scalability for CGSP and also give preliminary performance results.