A second release candidate for Open MPI v4.0.7 is now available for testing:
https://www.open-mpi.org/software/ompi/v4.0/ New fixes with this release candidate: - Fix an issue with MPI_IALLREDUCE_SCATTER when using large count arguments. - Fixed an issue with POST/START/COMPLETE/WAIT when using subsets of processes. Thanks to Thomas Gilles for reporting. Your Open MPI release team. — [signature_61897647] Howard Pritchard Research Scientist HPC-ENV Los Alamos National Laboratory howa...@lanl.gov [signature_1468325140]<https://www.instagram.com/losalamosnatlab/>[signature_524373090]<https://twitter.com/LosAlamosNatLab>[signature_1595424545]<https://www.linkedin.com/company/los-alamos-national-laboratory/>[signature_371999348]<https://www.facebook.com/LosAlamosNationalLab/>
