[cyberhead97]

I would be tempted to write such a filesystem test program to assist with stress testing large 100-200GB+ partitions. I would write it in C and have it do the following steps:

1. Write file with random filename and configurable size, calculate md5 checksum while writing.
2. Read file, calculate md5 and compare.
3. Log result.
4. Repeat until stopped with eg. Ctrl+C or configurable number of repeats.

Would such a test program be sufficient for testing pfs3aio on large partitions?