• The Megadata of Lake Mendota - Part 2: Souped Up Computing

  • Dec 7 2023
  • Length: 22 mins
  • Podcast

The Megadata of Lake Mendota - Part 2: Souped Up Computing

  • Summary

  • This series is the story of a giant metagenome assembly from Wisconsin’s Lake Mendota. In this episode: a look at the supercomputing that stitches together large datasets with the assembler program MetaHipMer2.

    Oak Ridge National Lab is home to two supercomputers — Summit and Frontier — that process terabytes of data with MetaHipMer2. And the National Energy Research Scientific Computing (NERSC) has another supercomputer, Perlmutter that works at large scale. But nearby the JGI, a cluster called Dori is also capable of running smaller assemblies — so we head there for a sense of what this supercomputing looks like.

    Links from this episode:

    • Submit your own proposal to work with the JGI
    • Episode Transcript
    • Robert Riley at the 2016 DOE JGI Genomics of Energy & Environment Meeting
    • MetaHipMer
    • The ExaBiome Project
    • Our contact info:
      • Twitter: @JGI
      • Email: jgi-comms at lbl dot gov
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