ODBMS tests

  • Caltech Exemplar used as a convenient testbed for Objy multiple-client tests

  • Results: Exemplar very well suited for this workload. With two (of four) node filesystems it was possible to utilise 150 processors in parallel with very high efficiency.

  • Outlook: expect to utilise all processors with near 100% efficiency when all four filesystems are engaged.

  • Evaluated usability and performance of Versant ODBMS, Objectivity’s main competitor.
  • Results: Versant a decent “fall-back” solution for us

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