faqs: what versions of OpenMPI work with Flux? #94
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Problem: some versions of OpenMPI work with Flux and some do not, and it would be helpful to users to know which ones should work. Add a FAQ entry.
SteVwonder
reviewed
Apr 1, 2021
faqs.rst
Outdated
| MCA pmix: flux (MCA v2.1.0, API v2.0.0, Component v4.0.3) | ||
| MCA schizo: flux (MCA v2.1.0, API v1.0.0, Component v4.0.3) | ||
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| Unfortunately, `a bug <https://github.com/open-mpi/ompi/issues/6730>`_ broke the Flux plugins in versions 3.1.0 through 4.0.1 (inclusive). The `trivial fix <https://github.com/open-mpi/ompi/pull/6764/commits/d4070d5f58f0c65aef89eea5910b202b8402e48b>`_ may be back-ported to the broken versions, if needed. |
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Oof. Did you want to just push some changes directly to this branch? I'm all done for today, and I'm off tomorrow. o/w I'll pick it up on Tues.
Include the exact versions of OpenMPI that are broken under Flux and the OpenMPI versions that have the fixes backported.
cmoussa1
approved these changes
Apr 2, 2021
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Thanks @cmoussa1! |
SteVwonder
added
the
merge-when-passing
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Thanks @SteVwonder and @cmoussa1 ! |
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Problem: some versions of OpenMPI work with Flux and some do not,
and it would be helpful to users to know which ones should work.
Add a FAQ entry.