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CCGRID
2008
IEEE
13 years 10 months ago
AMP: An Affinity-Based Metadata Prefetching Scheme in Large-Scale Distributed Storage Systems
Prefetching is an effective technique for improving file access performance, which can reduce access latency for I/O systems. In distributed storage system, prefetching for metadat...
Lin Lin, Xueming Li, Hong Jiang, Yifeng Zhu, Lei T...
USENIX
2001
13 years 10 months ago
Unifying File System Protection
This paper describes an efficient and elegant architecture for unifying the meta-data protection of journaling file systems with the data integrity protection of collision-resista...
Christopher A. Stein, John H. Howard, Margo I. Sel...
TCSV
2008
105views more  TCSV 2008»
13 years 8 months ago
Combination Load Balancing for Video-on-Demand Systems
We observe that an effect of "disk resource sharing" of multi-copy movie traffic has great impact on the blocking performance of a video-on-demand system. This observatio...
Jun Guo, Eric Wing Ming Wong, Sammy Chan, Peter Ta...
CLUSTER
2004
IEEE
14 years 7 days ago
Hierarchical Bloom filter arrays (HBA): a novel, scalable metadata management system for large cluster-based storage
An efficient and distributed scheme for file mapping or file lookup scheme is critical in decentralizing metadata management within a group of metadata servers. This paper present...
Yifeng Zhu, Hong Jiang, Jun Wang
MASCOTS
2004
13 years 10 months ago
Analysis of Peer-to-Peer Systems: Workload Characterization and Effects on Traffic Cacheability
Peer-to-peer file sharing networks have emerged as a new popular application in the Internet scenario. In this paper, we provide an analytical model of the resources size and of t...
Mauro Andreolini, Riccardo Lancellotti, Philip S. ...