IOzone is a filesystem benchmark tool. The benchmark generates and measures a variety of file operations. Iozone has been ported to many machines and runs under many operating systems.
|Operating Systems||POSIX BSD Linux Mac OS X Windows Windows AIX HP-UX IRIX SCO Solaris Other|
Release Notes: This release adds dedupe testing support. -+w and -+y options have been added.
Release Notes: A bugfix was made for non-dedup.
Release Notes: O_Direct support was added for Windows.
Release Notes: This release adds support for block device testing. It adds support for multi-node testing with the full path name to test files.
Release Notes: This release adds Dragonfly and has some minor bugfixes.