which
> helps with latency. If your program involves collectives, then you can try
> setting
>
> -mca coll_hierarch_priority 100
>
> This will activate the hierarchical collectives, which utilize shared
> memory for messages between procs on the same node.
>
> Ralph
>
&g
Hi all,
I am new to OpenMPI, and have an urgent run-time question. I
have openmpi-1.3.2 compiled with Intel Fortran compiler v.11 simply by
./configure --prefix= F77=ifort FC=ifort
then I set my LD_LIBRARY_PATH to include and
and compile my Fortran program properly. No compilation error.
I run
