pjdfstest is a POSIX file system test suite available for UFS and ZFS. I also supports for extfs (Linux) and HFS+ (OSX).

pjdfstest was added to FreeBSD 8.x in SVN revision 166065 and integrated into the FreeBSD Test Suite as an opt-in test suite in FreeBSD 1.0

pjdfstest is built and installed when MK_TESTS != NO but isn't run automatically.

Directions for running pjdfstest can be found in pjdfstest/README.

• GitHub: pjd/pjdfstest: Upstream Project.