Results folders:
..//ext311-12/btrfs1.ffsb.mail_server__threads_0128.09-11-13_15.37.51
..//ext411-12/btrfs1.ffsb.mail_server__threads_0128.09-11-13_18.41.00
..//jfs11-12/btrfs1.ffsb.mail_server__threads_0128.09-11-13_21.48.15
..//xfs11-12/btrfs1.ffsb.mail_server__threads_0128.09-11-14_02.03.14

test_Mail_server_simulation._num_threads=128.FFSB_Ops_per_Sec.png test_Mail_server_simulation._num_threads=128.FFSB_CPU.png test_Mail_server_simulation._num_threads=128.FFSB_Reads.png test_Mail_server_simulation._num_threads=128.FFSB_Creates.png test_Mail_server_simulation._num_threads=128.FFSB_Efficiency.png