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IPPS
1998
IEEE
15 years 11 months ago
VPPB - A Visualization and Performance Prediction Tool for Multithreaded Solaris Programs
Efficient performance tuning of parallel programs is often hard. In this paper we describe an approach that uses a uni-processor execution of a multithreaded program as reference ...
Magnus Broberg, Lars Lundberg, Håkan Grahn
IPPS
1998
IEEE
15 years 11 months ago
Managing Concurrent Access for Shared Memory Active Messages
Passing messages through shared memory plays an important role on symmetric multiprocessors and on Clumps. The management of concurrent access to message queues is an important as...
Steven Lumetta, David E. Culler
IPPS
1998
IEEE
15 years 11 months ago
Using PI/OT to Support Complex Parallel I/O
This paper describes PI/OT, a template-based parallel I/O system. In PI/OT, I/O streams have annotations associated with them that are external to the source code. These annotatio...
Ian Parsons, Jonathan Schaeffer, Duane Szafron, Ro...
IPPS
1998
IEEE
15 years 11 months ago
Eliminating the Protocol Stack for Socket Based Communication in Shared Memory Interconnects
We show how the traditional protocol stack, such as TCP/IP, can be eliminated for socket based high speed communication within a cluster. The SCI shared memory interconnect is used...
Stein Jørgen Ryan, Haakon Bryhni
IPPS
1998
IEEE
15 years 11 months ago
Efficient Fine-Grain Thread Migration with Active Threads
Thread migration is established as a mechanism for achieving dynamic load sharing. However, fine-grained migration has not been used due to the high thread and messaging overheads...
Boris Weissman, Benedict Gomes, Jürgen Quitte...
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