Results folders:
..//btrfsexp-7-24/btrfs1.ffsb.large_file_creates__threads_0001.09-07-24_13.39.53

test_Large_file_creates_num_threads=1.FFSB_Ops_per_Sec.png test_Large_file_creates_num_threads=1.FFSB_CPU.png test_Large_file_creates_num_threads=1.FFSB_Creates.png test_Large_file_creates_num_threads=1.FFSB_Efficiency.png