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2010
14 years 10 months ago
DFS: A File System for Virtualized Flash Storage
This paper presents the design, implementation and evaluation of Direct File System (DFS) for virtualized flash storage. of using traditional layers of abstraction, our layers of ...
William K. Josephson, Lars Ailo Bongo, David Flynn...
IPPS
1995
IEEE
15 years 1 months ago
Performance evaluation of a new parallel preconditioner
The linear systems associated with large, sparse, symmetric, positive definite matrices are often solved iteratively using the preconditioned conjugate gradient method. We have d...
Keith D. Gremban, Gary L. Miller, Marco Zagha
HPDC
2008
IEEE
15 years 4 months ago
StoreGPU: exploiting graphics processing units to accelerate distributed storage systems
Today Graphics Processing Units (GPUs) are a largely underexploited resource on existing desktops and a possible costeffective enhancement to high-performance systems. To date, mo...
Samer Al-Kiswany, Abdullah Gharaibeh, Elizeu Santo...
P2P
2006
IEEE
153views Communications» more  P2P 2006»
15 years 3 months ago
Internet-Scale Storage Systems under Churn -- A Study of the Steady-State using Markov Models
Content storage in a distributed collaborative environment uses redundancy for better resilience and thus provides good availability and durability. In a peer-to-peer environment,...
Anwitaman Datta, Karl Aberer
NAS
2007
IEEE
15 years 3 months ago
Performance Evaluation of A Load Self-Balancing Method for Heterogeneous Metadata Server Cluster Using Trace-Driven and Syntheti
In cluster-based storage systems, the metadata server cluster must be able to adaptively distribute responsibility for metadata to maintain high system performance and long-term l...
Bin Cai, Changsheng Xie, Guangxi Zhu