Patrick --
You might want to update your HDF code to not use MPI_LB and MPI_UB -- these
constants were deprecated in MPI-2.1 in 2009 (an equivalent function,
MPI_TYPE_CREATE_RESIZED was added in MPI-2.0 in 1997), and were removed from
the MPI-3.0 standard in 2012.
Meaning: the death of these
$ ./configure --prefix=/usr/local/ --with-cuda --with-slurm
--with-pmi=/usr/local/slurm/include/slurm --with-
pmi-libdir=/usr/local/slurm/lib64 CPPFLAGS=-I/usr/local/slurm/include/slurm
LDFLAGS=-L/usr/local/slurm/lib64
seemed to work just fine.
Thanks for the assistance.
From: Charles A
If you don't have ibv_devinfo installed on your compute nodes, then you likely
don't have the verbs package installed at all on your compute nodes. That's
why you're getting errors about not finding libibverbs.so.
Specifically:
- It sounds like Open MPI was able to find libibverbs.so when it
Hi Jeff and George
thanks for your answer. I find some time to work again on this problem dans I
have downloaded OpenMPI 4.0.0rc4. It compiles without any problem but building
the first dependance of my code (hdf5 1.8.12) with this version 4 fails:
../../src/H5Smpio.c:355:28: error: 'MPI_LB'
Those features (MPI_LB/MPI_UB/MPI_Type_struct) were removed in MPI-3.0. It is
fairly straightforward to update the code to be MPI-3.0 compliant.
MPI_Type_struct -> MPI_Type_create_struct
MPI_LB/MPI_UB -> MPI_Type_create_resized
Example:
types[0] = MPI_LB;
disp[0] = my_lb;
lens[0] = 1;
MPI_LB, MPI_UB and MPI_Type_struct have been deprecated since MPI-2 and
were removed in MPI-3 (
https://www.mpi-forum.org/docs/mpi-3.1/mpi31-report/node34.htm). It is
trivial to replace MPI_Type_struct with MPI_Type_create_struct. Replacing
MPI_UB and MPI_LB with MPI_Type_create_resized but it
