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LPVM: A Step Towards Multithread PVM (1997) [14 citations — 0 self]

by Honbo Zhou ,  Al Geist
Journal of Parallel and Distributed Computing , submitted special
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Abstract:

LPVM (Lightweight-process PVM) system is an experimental PVM version which supports the use of lightweight-process or threads as the basic unit of parallelism. It was designed to study potential performance improvements and implementation issues required by multithreaded message-passing systems. The current version of LPVM was implemented on SMPs using the native threads and is designed to be thread-safe. Initial test results on SUN SMP are compared to standard PVM. 1 Introduction With the help of parallel programming software systems such as PVM [1] and MPI [2], loosely-coupled distributed computing systems, usually composed of networks of workstations [3], have been very popular for many years as a cost-effective alternative to highperformance computing. Since 1994, the increasing availability of affordable SMP (shared memory multiprocessor or symmetrical multiprocessor) systems have begun to emerge as the lower end of high-performance computing. Clusters of SMPs, also called SPPs ...

Citations

891 Active Messages: A Mechanism for Integrated Communication and Computation – Eicken, Culler, et al. - 1992
116 A library implementation of POSIX threads under UNIX – Mueller - 1993
42 Exploiting heterogeneous parallelism on a multithreaded multiprocessor – Alverson, Alverson, et al. - 1992
39 and V.Sunderam, "TPVM: distributed concurrent computing with lightweight processes – Ferrari - 1995
32 Co-operating sequential processes, Programming Languages – Dijkstra - 1968
2 Faster Message Passing – Zhou, Geist - 1995
1 etc., "A Case for Networks of Workstations: NOW – Anderson, Culler, et al. - 1994
1 Writing Multithreaded Code – Kleiman, Smaalders, et al.
1 PVM Light Weight Process Package ", Memo 372 – Chuang - 1994