[Pvfs2-users] Does "MPI_File_write_ordered()" work when accessing
ekw at hpcrd.lbl.gov
Thu May 17 21:01:05 EDT 2007
I am wondering if mpi-io collective I/O functions
such as MPI_File_write_ordered(), MPI_File_read_ordered(),
MPI_File_seek_shared(), etc., work correctly on pvfs2 files.
Attached is a little program that is trying to check it.
It compiles OK but the shared
file pointer does not appear to change when accessing a PVFS2 file.
Can you easily identify what is wrong.
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