Results folders:
..//2008-10-27_1539/ext3-odirect-random-write/btrfs1.ffsb.random_writes__threads_0016.08-10-27_15.56.00
..//2008-10-27_1539/ext4dev-odirect-random-write/btrfs1.ffsb.random_writes__threads_0016.08-10-27_16.26.16
..//2008-10-27_1539/jfs-odirect-random-write/btrfs1.ffsb.random_writes__threads_0016.08-10-27_16.54.46
..//2008-10-27_1539/xfs-odirect-random-write/btrfs1.ffsb.random_writes__threads_0016.08-10-27_17.23.53
..//2008-10-27_1539/btrfs-odirect-random-write/btrfs1.ffsb.random_writes__threads_0016.08-10-27_17.56.29