175
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SC
15 years 8 months ago
2004 ACM 
A Replica Location Service (RLS) allows registration and discovery of data replicas. In earlier work, we proposed an RLS framework and described the performance and scalability of...
164
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SC
15 years 8 months ago
2004 ACM 
The file-bundle caching problem arises frequently in scientific applications where jobs process several files concurrently. Consider a host system in a data-grid that maintains...
158
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SC
15 years 8 months ago
2004 ACM
This paper presents a parallel visualization pipeline implemented at the Pittsburgh Supercomputing Center (PSC) for studying the largest earthquake simulation ever performed. The ...
143
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SC
15 years 8 months ago
2004 ACM
In petabyte-scale distributed file systems that decouple read and write from metadata operations, behavior of the metadata server cluster will be critical to overall system perfo...
140
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SC
15 years 8 months ago
2004 ACM
To achieve maximum performance gains through compiler optimization, most automatic performance tuning systems use a feed-back directed approach to rate the code versions generated...
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Applied Computing