Results folders:
..//2008-10-20_2251/ext3-baseline/btrfs1.ffsb.random_reads__threads_0001.08-10-20_23.19.43
..//2008-10-20_2251/ext4dev-baseline/btrfs1.ffsb.random_reads__threads_0001.08-10-21_01.57.38
..//2008-10-20_2251/xfs-baseline/btrfs1.ffsb.random_reads__threads_0001.08-10-21_06.44.00
..//2008-10-20_2251/jfs-baseline/btrfs1.ffsb.random_reads__threads_0001.08-10-21_04.27.58
..//2008-10-20_2251/btrfs-baseline/btrfs1.ffsb.random_reads__threads_0001.08-10-21_09.13.00
..//2008-10-21_1711/btrfs-nodatasum/btrfs1.ffsb.random_reads__threads_0001.08-10-21_17.38.11
..//2008-10-21_1926/btrfs-nodatacow-nodatasum/btrfs1.ffsb.random_reads__threads_0001.08-10-21_19.53.07