Folks:
I am trying to compile OpenMPI on Franklin, and after trying out a
couple of options, I am still observing a compilation failure.
I am using the following options:
export CC=cc
./configure --with-portals-libs=/u0/v/vishnu/libportals.a --enable-shared=no
The default version of libporta
Hi Edgar,
this sounds reasonable. Looking at the program with the debugger, I can
see that 15/16 processes wait in PMPI_Allreduce whereas the other one is
in PMPI_Wait.
Also, the program works with mvapich and I guess the ADIO source tree is
more or less the same (correct me if I'm wrong)?!
Looking back through the archives, a lot of people have hit error
messages like
> [bl302:26556] *** An error occurred in MPI_Cart_create
> [bl302:26556] *** on communicator MPI_COMM_WORLD
> [bl302:26556] *** MPI_ERR_ARG: invalid argument of some other kind
> [bl302:26556] *** MPI_ERRORS_ARE_FATA
