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This work demonstrates the integration of monitoring, analysis, and feedback to perform application-to-resource mapping that adapts to both static architecture features and dynamic resource state. In particular, we present a framework for mapping MPI tasks to compute resources based on run-time analysis of system-wide network data, architecture-specific routing algorithms, and application communication...
LVFS is a virtual scalable file storage system developed in response to a class of scientific data systems that over time continue to collect petabytes of data that begin to seriously impact the response time to user request services. The system has been operational in a real use case, the NASA MODIS Adaptive Processing System (MODAPS), and shown to double data throughput compared to the original...
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