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IS
2006
13 years 7 months ago
Adaptive cycle management in soft real-time disk retrieval
The objective of this study is to determine the right cycle management policy to service periodic soft real-time disk retrieval. Cycle based disk scheduling provides an effective ...
Youjip Won, Ilhoon Shin, Kern Koh
EUROSYS
2008
ACM
14 years 4 months ago
GreenFS: making enterprise computers greener by protecting them better
Hard disks contain data—frequently an irreplaceable asset of high monetary and non-monetary value. At the same time, hard disks are mechanical devices that consume power, are no...
Nikolai Joukov, Josef Sipek
ICDT
2005
ACM
131views Database» more  ICDT 2005»
14 years 1 months ago
Algorithms for the Database Layout Problem
We present a formal analysis of the database layout problem, i.e., the problem of determining how database objects such as tables and indexes are assigned to disk drives. Optimizin...
Gagan Aggarwal, Tomás Feder, Rajeev Motwani...
FAST
2003
13 years 9 months ago
Semantically-Smart Disk Systems
We propose and evaluate the concept of a semantically-smart disk system (SDS). As opposed to a traditional “smart” disk, an SDS has detailed knowledge of how the file system ...
Muthian Sivathanu, Vijayan Prabhakaran, Florentina...
ASPLOS
2004
ACM
14 years 1 months ago
FAB: building distributed enterprise disk arrays from commodity components
This paper describes the design, implementation, and evaluation of a Federated Array of Bricks (FAB), a distributed disk array that provides the reliability of traditional enterpr...
Yasushi Saito, Svend Frølund, Alistair C. V...