IoTests

Some applications to perform various I/O tests.

What is it?

1. BlockSize: small utility to determine a file system's block size.
2. DiskFitness: file system performance check, either using indepedent processes, or MPI with POSIX I/O.
3. ReadWrite: Test application to experiment with read and write operation using various buffer sizes for text, binary, and HDF5 output.