WeeklyTelcon_20160726

Open MPI Weekly Telcon

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• Dialup Info: (Do not post to public mailing list or public wiki)

Attendees

• Josh Hursey
• Jeff Squyres
• Arm Patinyasakdikul
• Artem Polyakov
• Howard Pritchard
• Joshua Ladd
• Nathan Hjelm
• Nysal
• Ralph Castain
• Ryan Grant
• Todd Kordenbrock

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Agenda

Review 1.10

• Milestones
• 1.10.4
  • No intention of releasing
  • A few PRs to pull in.

Review 2.0.x

• Wiki
• 2.0.1 PRs that are reviewed and approved
• Blocker Issues
• Milestones
• Discuss the 2.0.1 and 2.1.0 roadmap (e.g., features, dates)
  • 2.0.1 : Mid-August target
  • 2.1.0 : No date at the moment.
    • Put items requested on the wiki (e.g., PMIx direct modex, OpenSHMEM, stability improvements)
    • What do people want to see for 2.1.0?
    • Finalize the list in Dallas meeting
    • Hopefully target Sept./Oct. release

Review Master MTT testing (https://mtt.open-mpi.org/)

MTT Dev status:

Open MPI Developer's Meeting

• August 2016
• If you are coming then make sure to register for the event, and put name on wiki
• Keep accumulating items on the wiki

New Items:

• Updates to the ibm-mpi test suite
  • v.10 has a bunch of new errors/hangs
    • See PR 1262
• Assessment of the refactoring request handling
  • Artem provided summary of results
  • 1.10 vs. master
  • We need to run the benchmark more broadly, and some deeper analysis on the results.
  • Action items
    1. Arm to provide a 2.0 version of the benchmark for the community
    2. Artem to setup a wiki page with details on how to run, as a place to coordinate results
    3. Folks please run the benchmarks
    4. Make sure this item stays on the agenda until resolved
    5. Wiki is here: https://github.com/open-mpi/ompi/wiki/Request-refactoring-test

Status Updates: (skipped this week)

1. LANL
2. Houston
3. IBM

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Status Update Rotation

1. LANL, Houston, IBM
2. Cisco, ORNL, UTK, NVIDIA
3. Mellanox, Sandia, Intel

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