A growing number of applications require high capacity, high throughput tertiary storage systems 1 2 . We are investigating how data striping ideas apply to arrays of magnetic tap...
We propose a new method of ensuring the redundant storage of information on tertiary storage, especially tape storage. Conventional methods for redundant data storage on tape incl...
ct In this paper, we evaluate storage system alternatives for movies-on-demandvideo servers. We begin by characterizing the movies-on-demand workload. We brie y discuss performance...
Ann L. Chervenak, David A. Patterson, Randy H. Kat...
Improvements in disk speeds have not kept up with improvements in processor and memory speeds. One way to correct the resulting speed mismatch is to stripe data across many disks. ...
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 pr...