Title :
CoStore: a reliable and highly available storage system using clusters
Author :
Chen, Yong ; Ni, Lionel M. ; Xu, Chengzhong ; Yang, Mingyao ; Kusler, Jay F. ; Zheng, Pei
Author_Institution :
Dept. of Comput. Sci. & Eng., Michigan State Univ., East Lansing, MI, USA
Abstract :
The CoStore cluster architecture is proposed to construct a reliable and highly available storage system. A prototype CoStore was implemented and its performance was measured with the cluster being mirrored in various network environments. The preliminary results demonstrate that there is little impact on performance if the cluster is mirrored in efficient campus network environments with high bandwidth and low latency. As a result the CoStore architecture considerably reinforces a storage system´s preparedness for disaster recovery without sacrificing performance.
Keywords :
parallel architectures; performance evaluation; storage management; CoStore; campus network; cluster architecture; data recovery; file system management; latency; performance evaluation; storage system; Companies; Computer science; Design engineering; Electromagnetic compatibility; Image restoration; Image storage; Redundancy; Reliability engineering; Terrorism; Virtual private networks;
Conference_Titel :
High Performance Computing Systems and Applications, 2002. Proceedings. 16th Annual International Symposium on
Print_ISBN :
0-7695-1626-2
DOI :
10.1109/HPCSA.2002.1019128
