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FAST
2007
14 years 27 days ago
Argon: Performance Insulation for Shared Storage Servers
Matthew Wachs, Michael Abd-El-Malek, Eno Thereska,...
FAST
2007
14 years 27 days ago
Karma: Know-It-All Replacement for a Multilevel Cache
Multilevel caching, common in many storage configurations, introduces new challenges to traditional cache management: data must be kept in the appropriate cache and replication a...
Gala Yadgar, Michael Factor, Assaf Schuster
FAST
2007
14 years 27 days ago
Failure Trends in a Large Disk Drive Population
It is estimated that over 90% of all new information produced in the world is being stored on magnetic media, most of it on hard disk drives. Despite their importance, there is re...
Eduardo Pinheiro, Wolf-Dietrich Weber, Luiz Andr&e...
FAST
2007
14 years 27 days ago
Data ONTAP GX: A Scalable Storage Cluster
Data ONTAP GX is a clustered Network Attached File server composed of a number of cooperating filers. Each filer manages its own local file system, which consists of a number of d...
Michael Eisler, Peter Corbett, Michael Kazar, Dani...
FAST
2007
14 years 27 days ago
Nache: Design and Implementation of a Caching Proxy for NFSv4
In this paper, we present Nache, a caching proxy for NFSv4 that enables a consistent cache of a remote NFS server to be maintained and shared across multiple local NFS clients. Na...
Ajay Gulati, Manoj Naik, Renu Tewari
FAST
2007
14 years 27 days ago
A Five-Year Study of File-System Metadata
For five years, we collected annual snapshots of filesystem metadata from over 60,000 Windows PC file systems in a large corporation. In this paper, we use these snapshots to s...
Nitin Agrawal, William J. Bolosky, John R. Douceur...
FAST
2007
14 years 27 days ago
AMP: Adaptive Multi-stream Prefetching in a Shared Cache
Abstract— Prefetching is a widely used technique in modern data storage systems. We study the most widely used class of prefetching algorithms known as sequential prefetching. Th...
Binny S. Gill, Luis Angel D. Bathen