Results folders:
..//2008-10-20_2251/ext3-baseline/btrfs1.ffsb.random_reads__threads_0016.08-10-20_23.25.04
..//2008-10-20_2251/ext4dev-baseline/btrfs1.ffsb.random_reads__threads_0016.08-10-21_02.03.07
..//2008-10-20_2251/xfs-baseline/btrfs1.ffsb.random_reads__threads_0016.08-10-21_06.49.24
..//2008-10-20_2251/jfs-baseline/btrfs1.ffsb.random_reads__threads_0016.08-10-21_04.33.23
..//2008-10-20_2251/btrfs-baseline/btrfs1.ffsb.random_reads__threads_0016.08-10-21_09.18.27
..//2008-10-21_1711/btrfs-nodatasum/btrfs1.ffsb.random_reads__threads_0016.08-10-21_17.43.39
..//2008-10-21_1926/btrfs-nodatacow-nodatasum/btrfs1.ffsb.random_reads__threads_0016.08-10-21_19.58.32