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Heterogeneous Architectures in WLCG

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31/3-004 - IT Amphitheatre (CERN)

31/3-004 - IT Amphitheatre

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Alessandro Di Girolamo (CERN), David Britton (University of Glasgow (GB)), James Letts (Univ. of California San Diego (US)), Lorenzo Moneta (CERN), Simone Campana (CERN), Sofia Vallecorsa (CERN), Stefan Roiser (CERN), Tommaso Boccali (INFN Sezione di Pisa)
LIVE NOTES
Contact
  • Wednesday 3 December
    • 08:00 → 09:00
      Welcome coffee & pastries 1h
    • 09:00 → 10:30
      Progress of Experiments and Software Projects: Session A

      Progress of experiments and software projects, and how they will interact with a heterogeneous WLCG environment:
      * Experiments
      * Common Software (SFT, NGT)
      * Simulation
      * Generators

      Conveners: Alessandro Di Girolamo (CERN), James Letts (Univ. of California San Diego (US))
    • 10:40 → 11:10
      Coffee break 30m
    • 11:10 → 12:40
      Progress of Experiments and Software Projects: Session B

      Progress of experiments and software projects, and how they will interact with a heterogeneous WLCG environment:
      * Experiments
      * Common Software (SFT, NGT)
      * Simulation
      * Generators

      Conveners: Alessandro Di Girolamo (CERN), James Letts (Univ. of California San Diego (US))
    • 12:30 → 14:00
      Lunch 1h 30m
    • 14:00 → 15:30
      Progress of Experiments and Software Projects: Session C

      Progress of experiments and software projects, and how they will interact with a heterogeneous WLCG environment:
      * Experiments
      * Common Software (SFT, NGT)
      * Simulation
      * Generators

      Conveners: Alessandro Di Girolamo (CERN), James Letts (Univ. of California San Diego (US)), Stefan Roiser (CERN)
    • 15:30 → 16:00
      Coffee break 30m
    • 16:00 → 17:30
      Progress of Experiments and Software Projects: Session D

      Progress of experiments and software projects, and how they will interact with a heterogeneous WLCG environment:
      * Experiments
      * Common Software (SFT, NGT)
      * Simulation
      * Generators

      Conveners: Alessandro Di Girolamo (CERN), James Letts (Univ. of California San Diego (US)), Stefan Roiser (CERN)
  • Thursday 4 December
    • 08:00 → 09:00
      Welcome coffee & pastries 1h
    • 09:00 → 12:30
      AI/ML activities
      • Multi-GPU benchmarks (examples such as ML Tracking per ATLAS, Reconstruction on * * HGCAL, FlashSim, Fastsim, MLPF, online)
      • Lessons learned: Setting up scalable infrastructure from NextGEN (Ricardo)
      • Looking ahead, e.g. Large Physics Models and Federated learning for HEP data
      Conveners: Alessandro Di Girolamo (CERN), James Letts (Univ. of California San Diego (US)), Lorenzo Moneta (CERN), Dr Sofia Vallecorsa (CERN), Stefan Roiser (CERN)
    • 14:00 → 17:25
      Offering from Sites and requirements for future provisioning
      • Current offering from sites and discussion of requirements for future provisioning:
      • Site presentations, e.g. US ATLAS, US CMS, European view, CERN. Dicsussion at the end of the sites presentation.
      • Benchmarking - status, plans and key milestones
      • Provisioning and pledge discussion
  • Friday 5 December
    • 08:00 → 09:00
      Welcome coffee & pastries 1h
    • 09:00 → 12:30
      Closing Session

      Closing Session to discuss, summarize, and define the work plan and next steps.

      Conveners: Alessandro Di Girolamo (CERN), James Letts (Univ. of California San Diego (US)), Lorenzo Moneta (CERN), Stefan Roiser (CERN)
      LIVE NOTES
      • 10:30
        Coffee break 30m
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