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Virtualizing high performance computing
ACM SIGOPS Operating Systems Review, 2010While virtualization is widely used in commercial enterprise environments, it has not to date played any significant role in High Performance Computing (HPC). However, with the rise of cloud computing and its promise of computing on demand, the HPC community's interest in virtualization (a key cloud enabler) is increasing.
Joshua E. Simons, Jeffrey Buell
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Debuggers for high performance computers
Proceedings of the 1993 ACM/IEEE conference on Supercomputing - Supercomputing '93, 1993What direction should production debugger development be taking? What are the top user priorities? How can the development of heterogeneousldistnbufed debuggers be facilitated? Should there be a standard debugging language? This workshop promotes an open exchange of information among debugger developers and users from the academic.
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Advances in high performance computing
The Journal of Supercomputing, 2007This special issue brings together five research papers providing a snapshot of the current state of the art in the broad area of high performance computing. These papers have been selected as extended and revised versions, subject to peer review, from those originally accepted for presentation at the 3rd International Symposium on Parallel and ...
Minyi Guo, Jingling Xue
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Intensional High Performance Computing
2000In this paper, we describe how a metacomputing environment called Web Operating System (WOS™) together with a new programming paradigm called ParCeL-2 may be used to exploit available computing resources on a parallel/distributed environment. The main feature of the WOS™ is to manage contexts of execution (hardware, software, time, etc).
Pierre Kuonen +3 more
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High-performance computing at a crossroads
ScienceLong-term plans and comprehensive vision are ...
Ewa, Deelman +6 more
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High-Performance Customizable Computing
2012Many accelerator-based computers have demonstrated that they can be faster and more energy-efficient than traditional high-performance multi-core computers. Two types of programmable accelerators are available in high-performance computing: general-purpose accelerators such as GPUs, and customizable accelerators such as FPGAs, although general-purpose ...
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High performance computing for the masses
1999Recent advances in software and hardware for clustered computing have allowed scientists and computing specialists to take advantage of commodity processors in solving challenging computational problems. The setup, management and coding involved in parallel programming along with the challenges of heterogeneous computing machinery prevent most non ...
Mark J. Clement, Quinn Snell, Glenn Judd
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Virtualization for high-performance computing
ACM SIGOPS Operating Systems Review, 2006The specific demands of high-performance computing (HPC) often mismatch the assumptions and algorithms provided by legacy operating systems (OS) for common workload mixes. While feature- and application-rich OSes allow for flexible and low-cost hardware configurations, rapid development, and flexible testing and debugging, the mismatch comes at the ...
Mark F. Mergen +3 more
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High-Performance Computing for the Masses
2006In this talk, the speaker will review the history and trends of high-performance computing from the users' viewpoint. Evolutional milestones in workload, usage modes, programming models and systems architectures will be identified. Essential challenges and bottlenecks will be analyzed.
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Applications on High-Performance Computers
2000Parallel computing - similarily to all scientific research areas - is torn between two opposites brilliantly described by Max Weber [1] and Jose Ortega y Gasset [2]. Weber advocated the approach of specialization by diving into small details of a problem as deeply as possible while Ortega y Gasset favoured an encyclopedic approach of combining ...
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