Data management on the fusion computational pipeline

S. Klasky, M. Beck, V. Bhat, E. Feibush, B. Ludäscher, M. Parashar, A. Shoshani, D. Silver, M. Vouk

Research output: Contribution to journalArticlepeer-review

Abstract

Fusion energy science, like other science areas in DOE, is becoming increasingly data intensive and network distributed. We discuss data management techniques that are essential for scientists making discoveries from their simulations and experiments, with special focus on the techniques and support that Fusion Simulation Project (FSP) scientists may need. However, the discussion applies to a broader audience since most of the fusion SciDAC's, and FSP proposals include a strong data management component. Simulations on ultra scale computing platforms imply an ability to efficiently integrate and network heterogeneous components (computational, storage, networks, codes, etc), and to move large amounts of data over large distances. We discuss the workflow categories needed to support such research as well as the automation and other aspects that can allow an FSP scientist to focus on the science and spend less time tending information technology.

Original languageEnglish (US)
Pages (from-to)510-520
Number of pages11
JournalJournal of Physics: Conference Series
Volume16
Issue number1
DOIs
StatePublished - Jan 1 2005
Externally publishedYes

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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