Results folders:
..//2010-08-20_1016/btrfs8-20-base/btrfs1.ffsb.random_reads__threads_0001.10-08-20_10.43.54
..//2010-08-20_1016/btrfs8-20-base-nocow/btrfs1.ffsb.random_reads__threads_0001.10-08-20_14.49.48
..//2010-08-21_1031/btrfs8-20-perfpatch/btrfs1.ffsb.random_reads__threads_0001.10-08-21_10.59.08
..//2010-08-21_1031/btrfs8-20-perfpatch-nocow/btrfs1.ffsb.random_reads__threads_0001.10-08-21_15.06.04

perfpatch_Large_file_random_reads._num_threads=1.FFSB_Ops_per_Sec.png perfpatch_Large_file_random_reads._num_threads=1.FFSB_CPU.png perfpatch_Large_file_random_reads._num_threads=1.FFSB_Reads.png perfpatch_Large_file_random_reads._num_threads=1.FFSB_Efficiency.png