1 iogen is a lightweight tool that generates heavily fragmented I/O. It
2 accomplishes this by forking a number of children that run I/O to a
5 This tool is intended to test storage stacks under stress and worst case
6 scenarios. However due to heavy fragmentation of the I/O files, it tends
7 to bypass caching algorithms in storage stacks.
9 WWW: http://www.peereboom.us/iogen/