Few notes on how to use fstest in short steps:

	# cd fstest
	# vi tests/conf
	Change 'fs' to file system type you want to test. These can be:
	UFS, ZFS, ext3, ntfs-3g and xfs.
	# vi Makefile
	You may need to manually tweak few things by editing CFLAGS lines
	at the top of the file.
	# make
	It will compile fstest utility which is used by regression tests.
	# cd /path/to/file/system/you/want/to/test/
	The test must be run as root user.
	# prove -r /path/to/fstest/

^ prove comes from Perl; if you do not have it, install it

That's all. Enjoy.

Currently supported operating systems: FreeBSD, Solaris, Linux, Darwin (OS X).
Currently supported file system types: UFS, ZFS, ext3, ntfs-3g, xfs, HFS+.

Author: 
Pawel Jakub Dawidek <[email protected]>

Linux port:
Jean-Pierre Andre <[email protected]>
Szabolcs Szakacsits <[email protected]>