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Operating system issues for petascale systems
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Volume 40 ,  Issue 2  (April 2006) table of contents
COLUMN: Operating and runtime systems for high-end computing systems table of contents
Pages: 29 - 33  
Year of Publication: 2006
ISSN:0163-5980
Authors
Pete Beckman  Argonne National Laboratory, Argonne, IL
Kamil Iskra  Argonne National Laboratory, Argonne, IL
Kazutomo Yoshii  Argonne National Laboratory, Argonne, IL
Susan Coghlan  Argonne National Laboratory, Argonne, IL
Publisher
ACM  New York, NY, USA
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ABSTRACT

Petascale supercomputers will be available by 2008. The largest machine of these complex leadership-class machines will probably have nearly 250K CPUs. These massively parallel systems have a number of challenging operating system issues. In this paper, we focus on the issues most important for the system that will first breach the petaflop barrier: synchronization and collective operations, parallel I/O, and fault tolerance.


REFERENCES

Note: OCR errors may be found in this Reference List extracted from the full text article. ACM has opted to expose the complete List rather than only correct and linked references.

 
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S. Agarwal, R. Garg, and N. K. Vishnoi. The impact of noise on the scaling of collectives: A theoretical approach. In Proceedings of the 12th International Conference on High Performance Computing, volume 3769 of Springer Lecture Notes in Computer Science, pages 280--289, Goa, India, Dec. 2005.
 
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J. J. Dongarra and G. W. Stewart. LINPACK---A package for solving linear systems. In W. R. Cowell, editor, Sources and Development of Mathematical Software, Prentice-Hall Series in Computational Mathematics, Cleve Moler, advisor, pages 20--48. Prentice-Hall, Englewood Cliffs, NJ, 1984.
 
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Collaborative Colleagues:
Pete Beckman: colleagues
Kamil Iskra: colleagues
Kazutomo Yoshii: colleagues
Susan Coghlan: colleagues