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CLUSTER
2008
IEEE
13 years 5 months ago
Benchmarking the effects of operating system interference on extreme-scale parallel machines
We investigate operating system noise, which we identify as one of the main reasons for a lack of synchronicity in parallel applications. Using a microbenchmark, we measure the no...
Peter H. Beckman, Kamil Iskra, Kazutomo Yoshii, Su...
IPPS
2010
IEEE
13 years 2 months ago
Scalable parallel I/O alternatives for massively parallel partitioned solver systems
Abstract--With the development of high-performance computing, I/O issues have become the bottleneck for many massively parallel applications. This paper investigates scalable paral...
Jing Fu, Ning Liu, Onkar Sahni, Kenneth E. Jansen,...
ICTAC
2004
Springer
13 years 11 months ago
Replicative - Distribution Rules in P Systems with Active Membranes
Abstract. P systems (known also as membrane systems) are biologically motivated theoretical models of distributed and parallel computing. The two most interesting questions in the ...
Tseren-Onolt Ishdorj, Mihai Ionescu
PPOPP
2010
ACM
13 years 12 months ago
Thread to strand binding of parallel network applications in massive multi-threaded systems
In processors with several levels of hardware resource sharing, like CMPs in which each core is an SMT, the scheduling process becomes more complex than in processors with a singl...
Petar Radojkovic, Vladimir Cakarevic, Javier Verd&...
ICS
2004
Tsinghua U.
13 years 11 months ago
Adaptive incremental checkpointing for massively parallel systems
Given the scale of massively parallel systems, occurrence of faults is no longer an exception but a regular event. Periodic checkpointing is becoming increasingly important in the...
Saurabh Agarwal, Rahul Garg, Meeta Sharma Gupta, J...