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» Characteristics of Runtime Program Evolution
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IPPS
2002
IEEE
15 years 4 months ago
Portals 3.0: Protocol Building Blocks for Low Overhead Communication
This paper describes the evolution of the Portals message passing architecture and programming interface from its initial development on tightly-coupled massively parallel platfor...
Ron Brightwell, William Lawry, Arthur B. Maccabe, ...
ICPP
2007
IEEE
15 years 6 months ago
Multi-Layer Event Trace Analysis for Parallel I/O Performance Tuning
The complexity of parallel I/O systems lies in the deep I/O stack with many software layers and concurrent I/O request handling at multiple layers. This paper explores multi-layer...
Pin Lu, Kai Shen
ASPDAC
2008
ACM
135views Hardware» more  ASPDAC 2008»
15 years 1 months ago
Temperature-aware MPSoC scheduling for reducing hot spots and gradients
Thermal hot spots and temperature gradients on the die need to be minimized to manufacture reliable systems while meeting energy and performance constraints. In this work, we solve...
Ayse Kivilcim Coskun, Tajana Simunic Rosing, Keith...
ICCS
2009
Springer
15 years 6 months ago
A Holistic Approach for Performance Measurement and Analysis for Petascale Applications
Abstract. Contemporary high-end Terascale and Petascale systems are composed of hundreds of thousands of commodity multi-core processors interconnected with high-speed custom netwo...
Heike Jagode, Jack Dongarra, Sadaf R. Alam, Jeffre...
ACMSE
2007
ACM
15 years 3 months ago
A self-testing autonomic container
Many strategies have been proposed to address the problems associated with managing increasingly complex computing systems. IBM's Autonomic Computing (AC) paradigm is one suc...
Ronald Stevens, Brittany Parsons, Tariq M. King