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Evaluating ParFiSys: A high-performance parallel and distributed file system

delete1997-05-01
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PRE
AI
F
F. Pérez *
J
Jesús Carretero
G
Garcia, F
D
DeMiguel, P
L
Laura Alonso Alemany
DOI：10.1016/S1383-7621(96)00124-5delete
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Abstract

Abstract

En 中文
We present an overview of ParFiSys, a coherent parallel file system developed at the UPM to provide I/O services to the GPMIMD machine, an MPP built within the ESPRIT project P-5404. Special emphasis is made on the results obtained during ParFiSys evaluation. They were obtained using several I/O benchmarks (PARKBENCH, IOBENCH, etc.) and several MPP platforms (T800, T9000, etc.) to cover a big spectrum of the ParFiSys features, being specifically oriented to measure throughput for scientific applications I/O patterns, ParFiSys is specially well suited to provide I/O services to scientific applications requiring high I/O bandwidth, to minimize application porting effort, and to exploit the parallelism of generic message-passing multicomputers.
Keywords:
parallelism
data distribution
file systems
MPP
input/output
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Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.

Journal

Journal of Systems Architecture cover
Journal of Systems Architecture
IF:
4.1
Papers:
3.0K
Citations:
4.2K

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No organization information available