Results folders:
..//ext3-6-2-newformat/btrfs1.ffsb.sequential_reads__threads_0001.09-06-03_09.12.33
..//ext4-6-2-newformat/btrfs1.ffsb.sequential_reads__threads_0001.09-06-03_12.42.22
..//xfs-6-2-newformat/btrfs1.ffsb.sequential_reads__threads_0001.09-06-03_19.33.58
..//jfs-6-2-newformat/btrfs1.ffsb.sequential_reads__threads_0001.09-06-03_15.33.23
..//btrfs-6-2-newformat/btrfs1.ffsb.sequential_reads__threads_0001.09-06-03_22.26.41
..//btrfsnewformat-6-1-nodatacow/btrfs1.ffsb.sequential_reads__threads_0001.09-06-05_10.47.35