Sir, I was following your discussion.
Brice Sir's explanation of what I want is correct. Your last reply was asking me to look for ompi_proc_t for the process in the proc_flafs field if I am correct. You said that the defintion of the values will be in opal/mca/hwloc/hwloc.h. I checked in this file in OpenMPI 1.6. I couldn't find it. Is it available in the later versions of OpenMPI. Thank You The locality of every process is stored on the ompi_proc_t for that process in the proc_flags field. You can find the definition of the values in opal/mca/hwloc/hwloc.h. On Sun, Feb 10, 2013 at 10:16 AM, Kranthi Kumar <kranthi...@gmail.com>wrote: > Hello Sir, > > I need a way to find out where each rank runs from inside the > implementation? > How do I know the binding of each rank in an MPI application? > > Thank You > -- > Kranthi -- Kranthi
