Results folders:
..//2010-08-20_1016/btrfs8-20-base/btrfs1.ffsb.random_writes__threads_0001.10-08-20_11.04.00
..//2010-08-20_1016/btrfs8-20-base-nocow/btrfs1.ffsb.random_writes__threads_0001.10-08-20_15.09.02
..//2010-08-21_1031/btrfs8-20-perfpatch/btrfs1.ffsb.random_writes__threads_0001.10-08-21_11.19.12
..//2010-08-21_1031/btrfs8-20-perfpatch-nocow/btrfs1.ffsb.random_writes__threads_0001.10-08-21_15.26.16

perfpatch_Large_file_random_writes._num_threads=1.FFSB_Ops_per_Sec.png perfpatch_Large_file_random_writes._num_threads=1.FFSB_CPU.png perfpatch_Large_file_random_writes._num_threads=1.FFSB_Writes.png perfpatch_Large_file_random_writes._num_threads=1.FFSB_Efficiency.png