Re: [OMPI users] vader_single_copy_mechanism

2020-03-02 Thread Adrian Reber via users
I do not know much about vader, but one of my pull requests was recently merged concerning exactly this: https://github.com/open-mpi/ompi/pull/6844 https://github.com/open-mpi/ompi/pull/6997 The changes in this pull requests are to detect if different Open MPI processes are running in different u

[OMPI users] Fw: openmpi/pmix hangs when increasing tasks

2020-03-02 Thread Levi D Davis via users
Hello, I am having trouble getting mpi tasks to work when using slurm. There doesn't seem to be trouble when I specify the number of nodes and only a few tasks per node (e.g. 3 nodes and 2 or 3 tasks each), or if I specify the number of tasks altogether (e.g. -n 40). The trouble comes when I di

[OMPI users] OpenMPI compile Intel Fortran Error

2020-03-02 Thread Noele Franchi Leonardo via users
Hello everyone I am trying to compile OpenMPI (v1.8.1) with Intel Fortran (v. 19.1.0.166) The configuration process ( ./configure --prefix=/usr/local CC=icc CXX=icpc FC=ifort) did not present any error, however when I install (make all install) These errors appear /bin/grep: /home/noeleleonardo/