Results folders:
..//ext3-6-2-newformat/btrfs1.ffsb.large_file_creates__threads_0128.09-06-03_11.52.43
..//ext4-6-2-newformat/btrfs1.ffsb.large_file_creates__threads_0128.09-06-03_14.45.30
..//xfs-6-2-newformat/btrfs1.ffsb.large_file_creates__threads_0128.09-06-03_21.31.25
..//jfs-6-2-newformat/btrfs1.ffsb.large_file_creates__threads_0128.09-06-03_18.38.46
..//btrfs-6-2-newformat/btrfs1.ffsb.large_file_creates__threads_0128.09-06-04_01.23.30
..//btrfsnewformat-6-1-nodatacow/btrfs1.ffsb.large_file_creates__threads_0128.09-06-05_12.16.05