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WeeklyTelcon_20170822
Geoffrey Paulsen edited this page Jan 9, 2018
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- Dialup Info: (Do not post to public mailing list or public wiki)
- Josh Hursey (IBM)
- Jeff Squyres (Cisco)
- Geoff Paulsen (IBM)
- Artem (Mellanox)
- Brian Barrett
- Ralph Castain (Intel)
- Edgar Gabriel
- Todd Kordenbrock
- Mohan
Review All Open Blockers
Review v2.0.x Milestones v2.0.4
- Nothing new to report.
Review v2.x Milestones v2.1.2
- v2.1.2
- Howard put out an RC last week.
- Big Endian Support Stuff to put in here - 4105 needs review.
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PR4059 - NEWs
- Some discussion about -xrc issue. Is this a regression from v2.x or existed always.
- Artem tested:
- Still an openib issue, only on the v2.x branch. v2.0.x and v3.0.x does NOT reproduce.
- not reproducible does not mean it's not there.
- Jeff won't put out an RC, until he can talk to Howard later this week.
Review v3.0.x Milestones v3.0
- Last week's RC did NOT go out.
- How close is Ralph to the next PMIx update. Ready to go with v2.0.1. Not a lot of change from what's in there now and v2.0.1
- Will get PMIx v2.0.1 in today, let MTT run tonight, and do RC4 tomorrow (skipping RC3)
- What to do with Issue4126?
- Could be fairly easy to fix. Doesn't translate the lower level error into MPI_ERROR_NO_KEY?
- PR3743 was a recent change.
- Ralph has 4 PRs for v3.0.x, a few need reviews. Brian will do when he gets some time.
Review Master Master Pull Requests
- Does appear we have a number of PMI install failures on master.
- Perhaps could have been fixed, since it's dated on the 12th. Cisco / Absoft.
- 'nm_check_prefix' - this test requires an ENV to run. There is a directive in Makefile.am to run.
- This test is used to report exported symbols that shouldn't be exported.
- For some environments this check isn't working. Will get Mark to look at again.
- Mark (IBM) will look at.
- 'nm_check_prefix' - this test requires an ENV to run. There is a directive in Makefile.am to run.
- gds_dstore in PMIx - compile error. Undefined reference to opal_atomic.
- Perhaps could have been fixed, since it's dated on the 12th. Cisco / Absoft.
- Something is missing in hwloc tarball - missing netloc
- libpmix failed in linking against libopal.
- Ralph will look at these.
Review Master MTT testing
- Discussion on moving the nm_check test from 'make check' to MTT tests.
- Want this to fail at PR creation time.
- 'make check' - users run after they build Open MPI on their systems, so 3rd party libraries cause this to fail.
- Prefer this NOT in MTT, but for each PR. Perhaps a separate jenkin's PR test.
- Agree that a check like is good, but MTT is too late.
- disable_dlopen caused it to fail.
- Absoft added _C version of MPI symbols.
- Do we even want user's running this?
- Open MPI users probably run 'make check'
- make it stand alone script included in tarball.
- Some things missing out of SHMEM - Issue4098
- userlist talking about ROCE issue
- PR4121 - fixes component linking model to link against project level library.
- Couldn't figure out something that would work well with automake.
- Only adding one library to each component.
- Josh wrote a script to inject these libraries across the whole tree
- Cisco added a bunch of new mtt platforms, but not sure why the v3.0.x tests didn't run in last 48 hours.
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AWS - 1 year renewal coming up.
- Thank you Amazon.
- Brian will take care of renewal.
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Ompibot email forwarding setup - Thanks Ralph
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Next face-to-face meeting
- Jan / Feb
- Dallas, San Jose, Portland, Albuquerque
- Mellanox, Sandia, Intel
- LANL, Houston, IBM, Fujitsu
- Amazon,
- Cisco, ORNL, UTK, NVIDIA