bonnie test btrfs ssd

# time bonnie++ -u root
Using uid:0, gid:0.
Writing a byte at a time...done
Writing intelligently...done
Rewriting...done
Reading a byte at a time...done
Reading intelligently...done
start 'em...done...done...done...done...done...
Create files in sequential order...done.
Stat files in sequential order...done.
Delete files in sequential order...done.
Create files in random order...done.
Stat files in random order...done.
Delete files in random order...done.
Version  1.96       ------Sequential Output------ --Sequential Input- --Random-
Concurrency   1     -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks--
Machine        Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP  /sec %CP
notebook.dell    8G   381  99 205404  27 129666  27  2057  97 265062  33  1968 150
Latency             23766us   37630us   88009us    7760us   56003us    9707us
Version  1.96       ------Sequential Create------ --------Random Create--------
notebook.dell       -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
              files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                 16 13685  83 +++++ +++ 20398  92 15917  91 +++++ +++ 20000  95
Latency              3601us    1111us    2068us    1829us    4054us    2424us
1.96,1.96,notebook.dell,1,1347204808,8G,,381,99,205404,27,129666,27,2057,97,265062,33,1968,150,16,,,,,13685,83,+

real    2m37.956s
user    0m8.361s
sys     0m47.996s