On Mon, Jan 28, 2008 at 03:26:14PM -0800, R C wrote: > Hi, > I compiled a molecular dynamics program DLPOLY3.09 on an AMD64 cluster > running > openmpi 1.2.4 with Portland group compilers.The program seems to run alright, > however, each processor outputs: > > ADIOI_GEN_DELETE (line 22): **io No such file or directory > > It was suggested that it was an issue with MPI-IO. I would appreciate any help > in fixing the problem.
It's ok. Your program tried to delete a file (perhaps a log file or something that contains a single run's data), and when the file did not exist, printed this message. One way to avoid seeing this message is to ignore errors from MPI_File_delete. Looks like DLPOLY3.09 is being good about checking error codes from MPI routines, though, and I'd hate to discourage that good behavior. ==rob -- Rob Latham Mathematics and Computer Science Division A215 0178 EA2D B059 8CDF Argonne National Lab, IL USA B29D F333 664A 4280 315B
