Hot Block Clustering for Disk Arrays with Dynamic

Abstract

RAID5 disk arrays provide high performance and high reliability for reasonable cost. However RAID5 suffers a performance penalty during block updates. In order to overcome this problem, the use of dynamic striping was proposed. This method bu ers a number of updates, generates a new stripe composed of newly updated blocks, and then writes the new full… (More)

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Cite this paper

@inproceedings{Mogi1995HotBC, title={Hot Block Clustering for Disk Arrays with Dynamic}, author={Kazuhiko Mogi and Masaru Kitsuregawa}, year={1995} }