MPI-IO issues on home directories with Intel MPI 2019.3
Certain MPI-IO operations with intelmpi/2019.3
may crash, fail or proceed with errors on the home directory. We do not expect the same issue on our GPFS file system, such as the project space and the scratch space. The problem might be related to the known issue reported by HDF5 group. Please read the section "Problem Reading A Collectively Written Dataset in Parallel" from HDF5 Known Issues for more detail.
Affected versions
2019.3