MPIOR: A Framework to Analyze File System Performance of MPI Applications
MPI I/O replay (MPIOR) is an I/O performance modeling and prediction tool used to trace and replay a parallel application to determine application performance under a new I/O sub system. The trace collector deduces synchronization inter-dependencies between nodes and I/O demands placed by each node...
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Virginia Tech
2014
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| Online Access: | http://hdl.handle.net/10919/31484 http://scholar.lib.vt.edu/theses/available/etd-03162012-020243/ |