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» Scalable Performance of the Panasas Parallel File System
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CSC
2010
15 years 2 months ago
An Evaluation of Parallel Knapsack Algorithms on Multicore Architectures
Emergence of chip multiprocessor systems has dramatically increased the performance potential of computer systems. Since the amount of exploited parallelism is directly influenced ...
Hammad Rashid, Clara Novoa, Apan Qasem
CCGRID
2005
IEEE
15 years 9 months ago
Implementing MPI-IO atomic mode without file system support
The ROMIO implementation of the MPI-IO standard provides a portable infrastructure for use on top of any number of different underlying storage targets. These different targets va...
Robert B. Ross, Robert Latham, William Gropp, Raje...
ICNP
2006
IEEE
15 years 10 months ago
The Delicate Tradeoffs in BitTorrent-like File Sharing Protocol Design
— The BitTorrent (BT) file sharing protocol is popular due to its scalability property and the incentive mechanism to reduce free-riding. However, in designing such P2P file sh...
Bin Fan, Dah-Ming Chiu, John C. S. Lui
IPPS
2009
IEEE
15 years 10 months ago
Improving MPI-HMMER's scalability with parallel I/O
We present PIO-HMMER, an enhanced version of MPI-HMMER. PIO-HMMER improves on MPIHMMER’s scalability through the use of parallel I/O and a parallel file system. In addition, we...
John Paul Walters, Rohan Darole, Vipin Chaudhary
HPCA
1996
IEEE
15 years 8 months ago
Register File Design Considerations in Dynamically Scheduled Processors
We have investigated the register file requirements of dynamically scheduled processors using register renaming and dispatch queues running the SPEC92 benchmarks. We looked at pro...
Keith I. Farkas, Norman P. Jouppi, Paul Chow