The first release candidate for the Open MPI v5.0.0 release is posted at: https://www.open-mpi.org/software/ompi/v5.0/
Major changes include:
v5.0.0rc1 -- September, 2021- ORTE, the underlying OMPI launcher has been removed, and replaced with PRTE.- Reworked how Open MPI inte
The Open MPI community is pleased to announce the release of Open MPI
v4.0.5.
Now available for download from the Open MPI Website -
https://www.open-mpi.org/software/ompi/v4.0/
4.0.5 -- August, 2020
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- Fix a problem with MPI RMA compare and swap operations. Thanks
t
Announcing Open-MPI v4.0.5rc1 available for download and test at https://www.open-mpi.org/software/ompi/v4.0/
Please test and send feedback to de...@lists.open-mpi.org
Fixed in v4.0.5: When launching under SLURM's srun, Open MPI will honor SLURM's binding policy even if that would leave the process
The Open MPI community is pleased to announce the release of Open MPI v4.0.3. Now available for download from the Open MPI Website (https://www.open-mpi.org/software/ompi/v4.0/).Changes to v4.0.3 since v4.0.2 include:
4.0.3 -- March, 2020
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- Update embedded PMIx to 3.1.5
- Ad
The Second release candidate for the Open MPI v4.0.0 release has been built and will be available tonight at:https://www.open-mpi.org/software/ompi/v4.0/
Major differences from v4.0.0rc1 include:
- Removed support for SCIF.- Enable use of CUDA allocated buffers for OMPIO.- Fix a problem with ORT
I am HOPING it won't, but we have not done the analysis yet to determine if it's safe to NOT rev the .so version. Best to assume it WILL rev.We should know more before the end of the month.
---Geoffrey PaulsenSoftware Engineer, IBM Spectrum MPIPhone: 720-349-2832Email: gpaul...@us.ibm.comwww.ibm.c
Dear ompi-packagers,
As one of the two release-engineers for Open MPI v4.0 (Howard Pritchard is the other), I wanted to announce the Open MPI v4.0 schedule, along with a configure change we're planning for Open MPI v4.0.
The current Open MPI v4.0 schedule can be found on the milestones pa
