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TOOLS
2010
IEEE
15 years 1 months ago
Visualizing Dynamic Metrics with Profiling Blueprints
While traditional approaches to code profiling help locate performance bottlenecks, they offer only limited support for removing these bottlenecks. The main reason is the lack of v...
Alexandre Bergel, Romain Robbes, Walter Binder
163
Voted
PDIS
1991
IEEE
15 years 7 months ago
Practical Prefetching Techniques for Parallel File Systems
Improvements in the processing speed of multiprocessors are outpacing improvements in the speed of disk hardware. Parallel disk I/O subsystems have been proposed as one way to clo...
David Kotz, Carla Schlatter Ellis
104
Voted
CCGRID
2008
IEEE
15 years 10 months ago
Performance and Availability Tradeoffs in Replicated File Systems
Replication is a key technique for improving fault tolerance. Replication can also improve application performance under some circumstances, but can have the opposite effect under...
Jiaying Zhang, Peter Honeyman
139
Voted
CLUSTER
2006
IEEE
15 years 9 months ago
Open MPI: A High-Performance, Heterogeneous MPI
The growth in the number of generally available, distributed, heterogeneous computing systems places increasing importance on the development of user-friendly tools that enable ap...
Richard L. Graham, Galen M. Shipman, Brian Barrett...
GRID
2005
Springer
15 years 9 months ago
SERVOGrid complexity computational environments (CCE) integrated performance analysis
In this paper we describe the architecture and initial performance analysis results of the SERVOGrid Complexity Computational Environments (CCE). The CCE architecture is based on ...
Galip Aydin, Mehmet S. Aktas, Geoffrey Fox, Harsha...