Results folders:
..//btrfsexp-9-18/btrfs1.ffsb.sequential_reads__threads_0128.09-09-18_17.06.44
..//btrfsexp-9-18-nocow/btrfs1.ffsb.sequential_reads__threads_0128.09-09-18_20.31.03

test_Large_file_sequential_reads._num_threads=128.FFSB_Ops_per_Sec.png test_Large_file_sequential_reads._num_threads=128.FFSB_CPU.png test_Large_file_sequential_reads._num_threads=128.FFSB_Reads.png test_Large_file_sequential_reads._num_threads=128.FFSB_Efficiency.png