IOzone test: Update iozone and other improvements

Update iozone tarball to the latest iozone available.
Also, make sure the raw iozone output gets recorded
on a file per iteration. This way people with 3rd
party postprocessing scripts can process figures
from tests executed on autotest.

The actual tarball change will happen on svn (binary
patch not included).

Signed-off-by: Lucas Meneghel Rodrigues <lmr@redhat.com>


git-svn-id: http://test.kernel.org/svn/autotest/trunk@4413 592f7852-d20e-0410-864c-8624ca9c26a4
2 files changed