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IPPS
2000
IEEE
15 years 6 months ago
Network Load Monitoring in Distributed Systems
Monitoring the performance of a network by which a real-time distributed system is connected is very important. If the system is adaptive or dynamic, the resource manager can use t...
Kazi M. Jahirul Islam, Behrooz Shirazi, Lonnie R. ...
IPPS
1998
IEEE
15 years 6 months ago
Design and Implementation of a Parallel I/O Runtime System for Irregular Applications
In this paper we present the design, implementation and evaluation of a runtime system based on collective I/O techniques for irregular applications. We present two models, namely...
Jaechun No, Sung-Soon Park, Jesús Carretero...
HPDC
1995
IEEE
15 years 5 months ago
Disk-Directed I/O for an Out-of-Core Computation
New file systems are critical to obtain good I/O performance on large multiprocessors. Several researchers have suggested the use of collective file-system operations, in which ...
David Kotz
IPPS
2010
IEEE
14 years 12 months ago
Parallelization of DQMC simulation for strongly correlated electron systems
Abstract--Determinant Quantum Monte Carlo (DQMC) simulation has been widely used to reveal macroscopic properties of strong correlated materials. However, parallelization of the DQ...
Che-Rung Lee, I-Hsin Chung, Zhaojun Bai
ICS
2010
Tsinghua U.
15 years 6 months ago
Overlapping communication and computation by using a hybrid MPI/SMPSs approach
– Communication overhead is one of the dominant factors that affect performance in high-performance computing systems. To reduce the negative impact of communication, programmers...
Vladimir Marjanovic, Jesús Labarta, Eduard ...