%0 Journal Article %J ISC'09 %D 2009 %T I/O Performance Analysis for the Petascale Simulation Code FLASH %A Heike Jagode %A Shirley Moore %A Dan Terpstra %A Jack Dongarra %A Andreas Knuepfer %A Matthias Jurenz %A Matthias S. Mueller %A Wolfgang E. Nagel %K test %B ISC'09 %C Hamburg, Germany %8 2009-06 %G eng