Hi all,<br>I have been trying some simple code to write a file using Parallel I/O on Open MPI. Here I specify the MPI_Info value as 0 and the execution terminates with this messge for any number of processes:<br><br>*** An error occurred in MPI_File_open<br>
*** on communicator MPI_COMM_WORLD<br>*** MPI_ERR_INFO: invalid info object<br>*** MPI_ERRORS_ARE_FATAL (your MPI job will now abort)<br><br clear="all">The src file is attached here .And im using openmpi-1.3.3a1r21566 build.<br>
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