iozone –w –M –t 1 –s 300m –r 1m –i 0 –i 1 –F /hard/1/ –R
        Command line used: iozone –w –M –t 1 –s 300m –r 1m –i 0 –i 1 –F /hard/1/ –R
        Output is in kBytes/sec
        Time Resolution = 0.000001 seconds.
        Processor cache size set to 1024 kBytes.
        Processor cache line size set to 32 bytes.
        File stride size set to 17 * record size.
                                                            random  random    bkwd   record   stride
              kB  reclen   write rewrite    read    reread    read   write    read  rewrite     read   fwrite frewrite   fread  freread
             512       4  675563  749608  5384786  5331314 6395018 1605228 3849877  2391924  2613128  1523247  1276891 3913012  4610256


dd if=/dev/zero of=/hard/1/dd1 bs=1M count=300 oflag=direct conv=fdatasync
300+0 records in
300+0 records out
314572800 bytes (315 MB) copied, 71.6737 s, 4.4 MB/s


bonnie++ -d /hard/1/ -r 256 -u root
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
test.hard.org  512M    74  96 81443  60 75911  50    95  97 325489  54  2081  27
Latency               159ms   36517us     203ms     146ms    1383us     665ms
Version  1.96       ------Sequential Create------ --------Random Create--------
test.hard.org       -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
              files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                 16   264   9  3277  18   411   4   263   8   653   9   552   4
Latency               416ms   86368us     876ms     964ms     205ms     598ms
1.96,1.96,test.hard.org,1,1455102815,512M,,74,96,81443,60,75911,50,95,97,325489,54,2081,27,16,,,,,264,9,3277,18,411,4,263,8,653,9,552,4,159ms,36517us,203ms,146ms,1383us,665ms,416ms,86368us,876ms,964ms,205ms,598ms