Tag: Paul Messina

  • When Petascale Is Just Too Slow
    When Petascale Is Just Too Slow

    Evolution or revolution, it’s the persistent question. Can we build reliable exascale systems from extrapolations of current technology or will new approaches be required? There is no definitive answer, as almost any approach might be made to work at some level with enough heroic effort. The bigger question is what design would enable the most…