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WeeklyTelcon_20170815
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
- Geoffroy Vallee (ORNL)
- Howard
- Ralph Castain (Intel)
- Nathan Hjelm (LANL)
- Mohan
Review All Open Blockers
Review v2.0.x Milestones v2.0.4
- Nothing new to report.
Review v2.x Milestones v2.1.2
- 212
- Status of 4071 - PMIX visibility.
- Released in PMIx 1.2.3.
- Take this pending a review.
- PR4059 - NEWs
- Some discussion about -xrc issue. Is this a regression from v2.x or existed always.
- Artem will test, and add info to the NEWs.
- PR4080 - More than just VERSION change. Some cleanup, but also removes some hand-coded assembly.
- Will roll a new v2.1.x RC after tonight's tests look good.
Review v3.0.x Milestones v3.0
- PR 3980 - If you set OPAL_PREFIX, PMIX has it's own plugin directories. Moving OPAL_PREFIX
- Fixed in 4052. - Will go into RC3.
- XLC related tickets
- https://github.com/open-mpi/ompi/issues/3817
- https://github.com/open-mpi/ompi/issues/3811
- Josh to work on a configure check for XLC version, and
ppc64vsppc64lesupport- Josh H. Working on configure check but hasn't had cycles.
- Issue3992(https://github.com/open-mpi/ompi/issues/3984) - BSD div-by-0 in hwloc - More of an issue with a particular version of Free BSD issue, just document.
- For this particular version, just use GCC, Clang introduces the issue.
- Hostfile behavior change (https://github.com/open-mpi/ompi/issues/3984)
- PR - libpmix with devel headers, a linking thing that needs to be fixed PR4046
- PR - 4022 - hwloc upgrade to v1.11.7.
- After PRs go in. Will Generate an RC 3 tomorrow after we get all of these in.
- Do an RC4 when Ralph gets PMIx changes in.
- Some discussion in mail that Open MPI not compatible with libevent 2.1.8,
- It's REALLY just a timing issue that hits an IO forwarding issue. - NOT backported.
- Add an item to the NEWS that we (v3.0) ARE now compatible with libevent 2.1.8
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
-
AWS - 1 year renewal coming up.
- Thank you Amazon.
- Brian will take car of renewal.
-
Next face-to-face meeting
- Jan / Feb
- Dallas, San Jose, Portland, Albuquerque
- Mellanox, Sandia, Intel
- LANL, Houston, IBM, Fujitsu
- Amazon,
- Cisco, ORNL, UTK, NVIDIA