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ICCAD
1996
IEEE
77views Hardware» more  ICCAD 1996»
14 years 2 months ago
Power optimization in disk-based real-time application specific systems
While numerous power optimization techniques have been at all levels of design process abstractions for electronic components, until now, power minimization in mixed mechanical-el...
Inki Hong, Miodrag Potkonjak
STOC
1998
ACM
89views Algorithms» more  STOC 1998»
14 years 2 months ago
Minimizing Stall Time in Single and Parallel Disk Systems
We study integrated prefetching and caching problems following the work of Cao et. al. [3] and Kimbrel and Karlin [13]. Cao et. al. and Kimbrel and Karlin gave approximation algor...
Susanne Albers, Naveen Garg, Stefano Leonardi
MASCOTS
2001
13 years 11 months ago
PROFS-Performance-Oriented Data Reorganization for Log-Structured File System on Multi-Zone Disks
I/O is a major performance bottleneck in modern computer systems. Modern disks use the Zone-Bit-Recording (ZBR) technology to increase the capacity. A direct consequence of ZBR is...
Jun Wang, Yiming Hu
SIGMETRICS
2008
ACM
121views Hardware» more  SIGMETRICS 2008»
13 years 10 months ago
Disk scrubbing versus intra-disk redundancy for high-reliability raid storage systems
Two schemes proposed to cope with unrecoverable or latent media errors and enhance the reliability of RAID systems are examined. The first scheme is the established, widely used d...
Ilias Iliadis, Robert Haas, Xiao-Yu Hu, Evangelos ...
DSN
2009
IEEE
14 years 2 months ago
Evaluating the impact of Undetected Disk Errors in RAID systems
Despite the reliability of modern disks, recent studies have made it clear that a new class of faults, Undetected Disk Errors (UDEs) also known as silent data corruption events, b...
Eric Rozier, Wendy Belluomini, Veera Deenadhayalan...