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  1.     Iozone: Performance Test of File I/O
  2.             Version $Revision: 3.397 $
  3.         Compiled for 64 bit mode.
  4.         Build: freebsd
  5.  
  6.     Contributors:William Norcott, Don Capps, Isom Crawford, Kirby Collins
  7.                  Al Slater, Scott Rhine, Mike Wisner, Ken Goss
  8.                  Steve Landherr, Brad Smith, Mark Kelly, Dr. Alain CYR,
  9.                  Randy Dunlap, Mark Montague, Dan Million, Gavin Brebner,
  10.                  Jean-Marc Zucconi, Jeff Blomberg, Benny Halevy, Dave Boone,
  11.                  Erik Habbinga, Kris Strecker, Walter Wong, Joshua Root,
  12.                  Fabrice Bacchella, Zhenghua Xue, Qin Li, Darren Sawyer.
  13.                  Ben England.
  14.  
  15.     Run began: Sat Jul  6 21:42:49 2013
  16.  
  17.  
  18.     Machine = FreeBSD freenas.local 9.1-STABLE FreeBSD 9.1-STABLE #0 r+7f710c8: Tu  Include fsync in write timing
  19.     Include fsync in write timing
  20.     CPU utilization Resolution = 0.000 seconds.
  21.     CPU utilization Excel chart enabled
  22.     Record Size 128 KB
  23.     File size set to 40960 KB
  24.     Percent read in mix test is 70
  25.     Command line used: iozone -M -e -+u -T -t 32 -r 128k -s 40960 -i 0 -i 1 -i 2 -i 8 -+p 70 -C
  26.     Output is in Kbytes/sec
  27.     Time Resolution = 0.000001 seconds.
  28.     Processor cache size set to 1024 Kbytes.
  29.     Processor cache line size set to 32 bytes.
  30.     File stride size set to 17 * record size.
  31.     Throughput test with 32 threads
  32.     Each thread writes a 40960 Kbyte file in 128 Kbyte records
  33.  
  34.     Children see throughput for 32 initial writers  =  488913.72 KB/sec
  35.     Parent sees throughput for 32 initial writers   =  172126.88 KB/sec
  36.     Min throughput per thread           =    7703.42 KB/sec
  37.     Max throughput per thread           =   59566.02 KB/sec
  38.     Avg throughput per thread           =   15278.55 KB/sec
  39.     Min xfer                    =    8064.00 KB
  40.     CPU Utilization: Wall time    2.687    CPU time    9.738    CPU utilization 362.35 %
  41.  
  42.     Child[0] xfer count =    4352.00 KB, Throughput =    4009.30 KB/sec, wall= 2.687, cpu= 0.372, %= 13.84
  43.     Child[1] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.660, cpu= 0.253, %=  9.50
  44.     Child[2] xfer count =   25344.00 KB, Throughput =   24240.02 KB/sec, wall= 2.686, cpu= 0.352, %= 13.12
  45.     Child[3] xfer count =    4352.00 KB, Throughput =    4160.65 KB/sec, wall= 2.687, cpu= 0.372, %= 13.83
  46.     Child[4] xfer count =   32896.00 KB, Throughput =   31312.02 KB/sec, wall= 2.679, cpu= 0.331, %= 12.35
  47.     Child[5] xfer count =    4352.00 KB, Throughput =    4110.85 KB/sec, wall= 2.687, cpu= 0.372, %= 13.84
  48.     Child[6] xfer count =    8192.00 KB, Throughput =    7886.55 KB/sec, wall= 2.686, cpu= 0.353, %= 13.12
  49.     Child[7] xfer count =    8192.00 KB, Throughput =    7785.44 KB/sec, wall= 2.686, cpu= 0.353, %= 13.12
  50.     Child[8] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.660, cpu= 0.252, %=  9.49
  51.     Child[9] xfer count =   29312.00 KB, Throughput =   27995.29 KB/sec, wall= 2.686, cpu= 0.352, %= 13.12
  52.     Child[10] xfer count =    4224.00 KB, Throughput =    3989.86 KB/sec, wall= 2.687, cpu= 0.372, %= 13.84
  53.     Child[11] xfer count =   33792.00 KB, Throughput =   32310.91 KB/sec, wall= 2.684, cpu= 0.348, %= 12.95
  54.     Child[12] xfer count =   12544.00 KB, Throughput =   12099.72 KB/sec, wall= 2.684, cpu= 0.348, %= 12.97
  55.     Child[13] xfer count =   37888.00 KB, Throughput =   36161.47 KB/sec, wall= 2.676, cpu= 0.318, %= 11.87
  56.     Child[14] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.660, cpu= 0.252, %=  9.49
  57.     Child[15] xfer count =   12416.00 KB, Throughput =   11724.95 KB/sec, wall= 2.680, cpu= 0.339, %= 12.65
  58.     Child[16] xfer count =   16640.00 KB, Throughput =   15981.28 KB/sec, wall= 2.675, cpu= 0.316, %= 11.80
  59.     Child[17] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.641, cpu= 0.245, %=  9.26
  60.     Child[18] xfer count =   33280.00 KB, Throughput =   32310.78 KB/sec, wall= 2.671, cpu= 0.298, %= 11.17
  61.     Child[19] xfer count =   15488.00 KB, Throughput =   15334.30 KB/sec, wall= 2.663, cpu= 0.271, %= 10.16
  62.     Child[20] xfer count =    3968.00 KB, Throughput =    3857.63 KB/sec, wall= 2.670, cpu= 0.294, %= 11.02
  63.     Child[21] xfer count =    8064.00 KB, Throughput =    7819.04 KB/sec, wall= 2.677, cpu= 0.326, %= 12.17
  64.     Child[22] xfer count =    8192.00 KB, Throughput =    7950.84 KB/sec, wall= 2.667, cpu= 0.286, %= 10.72
  65.     Child[23] xfer count =   40960.00 KB, Throughput =   39844.32 KB/sec, wall= 1.028, cpu= 0.086, %=  8.35
  66.     Child[24] xfer count =   23936.00 KB, Throughput =   23092.88 KB/sec, wall= 2.665, cpu= 0.278, %= 10.44
  67.     Child[25] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.641, cpu= 0.245, %=  9.27
  68.     Child[26] xfer count =   37504.00 KB, Throughput =   35693.14 KB/sec, wall= 2.679, cpu= 0.331, %= 12.36
  69.     Child[27] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.659, cpu= 0.252, %=  9.48
  70.     Child[28] xfer count =   15360.00 KB, Throughput =   59566.02 KB/sec, wall= 1.104, cpu= 0.252, %= 22.82
  71.     Child[29] xfer count =    8192.00 KB, Throughput =    7703.42 KB/sec, wall= 2.665, cpu= 0.278, %= 10.45
  72.     Child[30] xfer count =    8064.00 KB, Throughput =    7756.73 KB/sec, wall= 2.681, cpu= 0.344, %= 12.83
  73.     Child[31] xfer count =   25088.00 KB, Throughput =   24216.30 KB/sec, wall= 2.671, cpu= 0.298, %= 11.16
  74.  
  75.     Children see throughput for 32 rewriters    =  754212.42 KB/sec
  76.     Parent sees throughput for 32 rewriters     =  523181.80 KB/sec
  77.     Min throughput per thread           =   16350.46 KB/sec
  78.     Max throughput per thread           =  239399.38 KB/sec
  79.     Avg throughput per thread           =   23569.14 KB/sec
  80.     Min xfer                    =   40960.00 KB
  81.     CPU utilization: Wall time    2.505    CPU time    7.190    CPU utilization 287.00 %
  82.  
  83.     Child[0] xfer count =   40960.00 KB, Throughput =   16351.31 KB/sec, wall= 2.505, cpu= 0.326, %= 13.00
  84.     Child[1] xfer count =   40960.00 KB, Throughput =   16849.61 KB/sec, wall= 2.431, cpu= 0.109, %=  4.47
  85.     Child[2] xfer count =   40960.00 KB, Throughput =   16863.51 KB/sec, wall= 2.429, cpu= 0.095, %=  3.93
  86.     Child[3] xfer count =   40960.00 KB, Throughput =   16479.75 KB/sec, wall= 2.485, cpu= 0.286, %= 11.51
  87.     Child[4] xfer count =   40960.00 KB, Throughput =  239399.38 KB/sec, wall= 0.298, cpu= 0.298, %=100.00
  88.     Child[5] xfer count =   40960.00 KB, Throughput =   16351.37 KB/sec, wall= 2.505, cpu= 0.326, %= 13.00
  89.     Child[6] xfer count =   40960.00 KB, Throughput =   16350.46 KB/sec, wall= 2.505, cpu= 0.326, %= 13.02
  90.     Child[7] xfer count =   40960.00 KB, Throughput =   16377.42 KB/sec, wall= 2.501, cpu= 0.314, %= 12.57
  91.     Child[8] xfer count =   40960.00 KB, Throughput =   16604.74 KB/sec, wall= 2.467, cpu= 0.225, %=  9.12
  92.     Child[9] xfer count =   40960.00 KB, Throughput =   16541.75 KB/sec, wall= 2.476, cpu= 0.256, %= 10.35
  93.     Child[10] xfer count =   40960.00 KB, Throughput =   16479.23 KB/sec, wall= 2.486, cpu= 0.286, %= 11.50
  94.     Child[11] xfer count =   40960.00 KB, Throughput =   16535.55 KB/sec, wall= 2.477, cpu= 0.262, %= 10.58
  95.     Child[12] xfer count =   40960.00 KB, Throughput =   16470.42 KB/sec, wall= 2.487, cpu= 0.288, %= 11.57
  96.     Child[13] xfer count =   40960.00 KB, Throughput =   16479.49 KB/sec, wall= 2.486, cpu= 0.286, %= 11.51
  97.     Child[14] xfer count =   40960.00 KB, Throughput =   16532.66 KB/sec, wall= 2.478, cpu= 0.264, %= 10.67
  98.     Child[15] xfer count =   40960.00 KB, Throughput =   16541.44 KB/sec, wall= 2.476, cpu= 0.257, %= 10.38
  99.     Child[16] xfer count =   40960.00 KB, Throughput =   16569.05 KB/sec, wall= 2.472, cpu= 0.245, %=  9.91
  100.     Child[17] xfer count =   40960.00 KB, Throughput =   16541.87 KB/sec, wall= 2.476, cpu= 0.256, %= 10.35
  101.     Child[18] xfer count =   40960.00 KB, Throughput =   16683.12 KB/sec, wall= 2.455, cpu= 0.189, %=  7.71
  102.     Child[19] xfer count =   40960.00 KB, Throughput =   16620.32 KB/sec, wall= 2.464, cpu= 0.224, %=  9.08
  103.     Child[20] xfer count =   40960.00 KB, Throughput =   16701.86 KB/sec, wall= 2.452, cpu= 0.177, %=  7.21
  104.     Child[21] xfer count =   40960.00 KB, Throughput =   16683.49 KB/sec, wall= 2.455, cpu= 0.189, %=  7.71
  105.     Child[22] xfer count =   40960.00 KB, Throughput =   16622.70 KB/sec, wall= 2.464, cpu= 0.224, %=  9.08
  106.     Child[23] xfer count =   40960.00 KB, Throughput =   16700.32 KB/sec, wall= 2.453, cpu= 0.178, %=  7.24
  107.     Child[24] xfer count =   40960.00 KB, Throughput =   16779.61 KB/sec, wall= 2.441, cpu= 0.145, %=  5.93
  108.     Child[25] xfer count =   40960.00 KB, Throughput =   16738.12 KB/sec, wall= 2.447, cpu= 0.156, %=  6.38
  109.     Child[26] xfer count =   40960.00 KB, Throughput =   16750.31 KB/sec, wall= 2.445, cpu= 0.153, %=  6.25
  110.     Child[27] xfer count =   40960.00 KB, Throughput =   16680.00 KB/sec, wall= 2.456, cpu= 0.199, %=  8.09
  111.     Child[28] xfer count =   40960.00 KB, Throughput =   16683.35 KB/sec, wall= 2.455, cpu= 0.189, %=  7.72
  112.     Child[29] xfer count =   40960.00 KB, Throughput =   16822.26 KB/sec, wall= 2.435, cpu= 0.116, %=  4.78
  113.     Child[30] xfer count =   40960.00 KB, Throughput =   16627.70 KB/sec, wall= 2.463, cpu= 0.215, %=  8.74
  114.     Child[31] xfer count =   40960.00 KB, Throughput =   16800.26 KB/sec, wall= 2.438, cpu= 0.130, %=  5.35
  115.  
  116.     Children see throughput for 32 readers      = 14485534.00 KB/sec
  117.     Parent sees throughput for 32 readers       = 14110598.57 KB/sec
  118.     Min throughput per thread           =       0.00 KB/sec
  119.     Max throughput per thread           = 3676190.50 KB/sec
  120.     Avg throughput per thread           =  452672.94 KB/sec
  121.     Min xfer                    =       0.00 KB
  122.     CPU utilization: Wall time    0.045    CPU time    0.147    CPU utilization 326.44 %
  123.  
  124.     Child[0] xfer count =   39552.00 KB, Throughput = 3541561.00 KB/sec, wall= 0.034, cpu= 0.034, %=100.00
  125.     Child[1] xfer count =   40832.00 KB, Throughput = 3659456.00 KB/sec, wall= 0.034, cpu= 0.034, %=100.00
  126.     Child[2] xfer count =   40320.00 KB, Throughput = 3608326.50 KB/sec, wall= 0.045, cpu= 0.045, %=100.00
  127.     Child[3] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  128.     Child[4] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  129.     Child[5] xfer count =   40960.00 KB, Throughput = 3676190.50 KB/sec, wall= 0.034, cpu= 0.034, %=100.00
  130.     Child[6] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  131.     Child[7] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  132.     Child[8] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  133.     Child[9] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 85.44
  134.     Child[10] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  135.     Child[11] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  136.     Child[12] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 91.18
  137.     Child[13] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 43.39
  138.     Child[14] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  139.     Child[15] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  140.     Child[16] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  141.     Child[17] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  142.     Child[18] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 99.34
  143.     Child[19] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 79.89
  144.     Child[20] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 50.33
  145.     Child[21] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  146.     Child[22] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  147.     Child[23] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  148.     Child[24] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 49.34
  149.     Child[25] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  150.     Child[26] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  151.     Child[27] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  152.     Child[28] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  153.     Child[29] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 79.89
  154.     Child[30] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  155.     Child[31] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  156.  
  157.     Children see throughput for 32 re-readers   = 14484478.75 KB/sec
  158.     Parent sees throughput for 32 re-readers    = 14098699.61 KB/sec
  159.     Min throughput per thread           =       0.00 KB/sec
  160.     Max throughput per thread           = 3694055.00 KB/sec
  161.     Avg throughput per thread           =  452639.96 KB/sec
  162.     Min xfer                    =       0.00 KB
  163.     CPU utilization: Wall time    0.044    CPU time    0.141    CPU utilization 319.24 %
  164.  
  165.     Child[0] xfer count =   40064.00 KB, Throughput = 3607739.75 KB/sec, wall= 0.033, cpu= 0.033, %=100.00
  166.     Child[1] xfer count =   40320.00 KB, Throughput = 3628455.25 KB/sec, wall= 0.044, cpu= 0.044, %=100.00
  167.     Child[2] xfer count =   40960.00 KB, Throughput = 3694055.00 KB/sec, wall= 0.030, cpu= 0.030, %=100.00
  168.     Child[3] xfer count =   39424.00 KB, Throughput = 3554228.75 KB/sec, wall= 0.033, cpu= 0.033, %=100.00
  169.     Child[4] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  170.     Child[5] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  171.     Child[6] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  172.     Child[7] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 50.33
  173.     Child[8] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 93.21
  174.     Child[9] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 55.92
  175.     Child[10] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  176.     Child[11] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 74.02
  177.     Child[12] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  178.     Child[13] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  179.     Child[14] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  180.     Child[15] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  181.     Child[16] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 59.92
  182.     Child[17] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 44.15
  183.     Child[18] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  184.     Child[19] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  185.     Child[20] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  186.     Child[21] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 59.92
  187.     Child[22] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  188.     Child[23] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 49.34
  189.     Child[24] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 98.69
  190.     Child[25] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  191.     Child[26] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 74.02
  192.     Child[27] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 74.02
  193.     Child[28] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  194.     Child[29] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 79.89
  195.     Child[30] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  196.     Child[31] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  197.  
  198.     Children see throughput for 32 random readers   = 14411108.50 KB/sec
  199.     Parent sees throughput for 32 random readers    = 13713301.84 KB/sec
  200.     Min throughput per thread           =       0.00 KB/sec
  201.     Max throughput per thread           = 3679497.25 KB/sec
  202.     Avg throughput per thread           =  450347.14 KB/sec
  203.     Min xfer                    =       0.00 KB
  204.     CPU utilization: Wall time    0.045    CPU time    0.158    CPU utilization 352.35 %
  205.  
  206.     Child[0] xfer count =   40832.00 KB, Throughput = 3659065.00 KB/sec, wall= 0.045, cpu= 0.045, %=100.00
  207.     Child[1] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  208.     Child[2] xfer count =   39680.00 KB, Throughput = 3556211.00 KB/sec, wall= 0.045, cpu= 0.045, %=100.00
  209.     Child[3] xfer count =   39168.00 KB, Throughput = 3516335.25 KB/sec, wall= 0.034, cpu= 0.034, %=100.00
  210.     Child[4] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  211.     Child[5] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 56.87
  212.     Child[6] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  213.     Child[7] xfer count =   40960.00 KB, Throughput = 3679497.25 KB/sec, wall= 0.034, cpu= 0.034, %=100.00
  214.     Child[8] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  215.     Child[9] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  216.     Child[10] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  217.     Child[11] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  218.     Child[12] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  219.     Child[13] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 54.37
  220.     Child[14] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  221.     Child[15] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  222.     Child[16] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  223.     Child[17] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  224.     Child[18] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  225.     Child[19] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 79.89
  226.     Child[20] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 69.91
  227.     Child[21] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  228.     Child[22] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  229.     Child[23] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 66.23
  230.     Child[24] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  231.     Child[25] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  232.     Child[26] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 82.06
  233.     Child[27] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 83.89
  234.     Child[28] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  235.     Child[29] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  236.     Child[30] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  237.     Child[31] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  238.  
  239.     Children see throughput for 32 mixed workload   = 14513196.25 KB/sec
  240.     Parent sees throughput for 32 mixed workload    =  160698.87 KB/sec
  241.     Min throughput per thread           =       0.00 KB/sec
  242.     Max throughput per thread           = 3670613.75 KB/sec
  243.     Avg throughput per thread           =  453537.38 KB/sec
  244.     Min xfer                    =       0.00 KB
  245.     CPU utilization: Wall time    0.998    CPU time    1.218    CPU utilization 122.12 %
  246.  
  247.     Child[0] xfer count =   40064.00 KB, Throughput = 3582588.00 KB/sec, wall= 0.039, cpu= 0.039, %=100.00
  248.     Child[1] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.269, cpu= 0.053, %= 19.72
  249.     Child[2] xfer count =   40576.00 KB, Throughput = 3629997.25 KB/sec, wall= 0.039, cpu= 0.039, %=100.00
  250.     Child[3] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  251.     Child[4] xfer count =   40576.00 KB, Throughput = 3629997.25 KB/sec, wall= 0.044, cpu= 0.044, %=100.00
  252.     Child[5] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  253.     Child[6] xfer count =   40960.00 KB, Throughput = 3670613.75 KB/sec, wall= 0.039, cpu= 0.039, %=100.00
  254.     Child[7] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  255.     Child[8] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 42.65
  256.     Child[9] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %= 42.65
  257.     Child[10] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  258.     Child[11] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  259.     Child[12] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  260.     Child[13] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  261.     Child[14] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  262.     Child[15] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.035, cpu= 0.012, %= 33.98
  263.     Child[16] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  264.     Child[17] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  265.     Child[18] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.269, cpu= 0.053, %= 19.72
  266.     Child[19] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  267.     Child[20] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.000, cpu= 0.000, %=100.00
  268.     Child[21] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.251, cpu= 0.014, %=  5.43
  269.     Child[22] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.269, cpu= 0.053, %= 19.77
  270.     Child[23] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.398, cpu= 0.092, %= 23.07
  271.     Child[24] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.998, cpu= 0.098, %=  9.85
  272.     Child[25] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.279, cpu= 0.092, %= 33.00
  273.     Child[26] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.997, cpu= 0.098, %=  9.84
  274.     Child[27] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.997, cpu= 0.098, %=  9.84
  275.     Child[28] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.998, cpu= 0.098, %=  9.85
  276.     Child[29] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.997, cpu= 0.098, %=  9.84
  277.     Child[30] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.997, cpu= 0.098, %=  9.84
  278.     Child[31] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 0.998, cpu= 0.099, %=  9.90
  279.  
  280.     Children see throughput for 32 random writers   =  549492.20 KB/sec
  281.     Parent sees throughput for 32 random writers    =   58424.30 KB/sec
  282.     Min throughput per thread           =       0.00 KB/sec
  283.     Max throughput per thread           =  280223.31 KB/sec
  284.     Avg throughput per thread           =   17171.63 KB/sec
  285.     Min xfer                    =       0.00 KB
  286.     CPU utilization: Wall time    2.716    CPU time    9.476    CPU utilization 348.88 %
  287.  
  288.     Child[0] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.427, cpu= 0.302, %= 12.45
  289.     Child[1] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.425, cpu= 0.302, %= 12.46
  290.     Child[2] xfer count =   39424.00 KB, Throughput =   89756.22 KB/sec, wall= 2.442, cpu= 0.338, %= 13.85
  291.     Child[3] xfer count =   39808.00 KB, Throughput =   90630.07 KB/sec, wall= 0.507, cpu= 0.293, %= 57.77
  292.     Child[4] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.432, cpu= 0.302, %= 12.42
  293.     Child[5] xfer count =   39040.00 KB, Throughput =   88882.59 KB/sec, wall= 2.421, cpu= 0.335, %= 13.85
  294.     Child[6] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.425, cpu= 0.302, %= 12.45
  295.     Child[7] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.716, cpu= 0.309, %= 11.38
  296.     Child[8] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.433, cpu= 0.309, %= 12.69
  297.     Child[9] xfer count =   40960.00 KB, Throughput =  280223.31 KB/sec, wall= 0.146, cpu= 0.036, %= 24.90
  298.     Child[10] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.412, cpu= 0.306, %= 12.68
  299.     Child[11] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.708, cpu= 0.302, %= 11.16
  300.     Child[12] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.427, cpu= 0.302, %= 12.45
  301.     Child[13] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.411, cpu= 0.299, %= 12.41
  302.     Child[14] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.430, cpu= 0.302, %= 12.43
  303.     Child[15] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.425, cpu= 0.302, %= 12.46
  304.     Child[16] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.427, cpu= 0.302, %= 12.45
  305.     Child[17] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.425, cpu= 0.302, %= 12.45
  306.     Child[18] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.433, cpu= 0.302, %= 12.43
  307.     Child[19] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.427, cpu= 0.302, %= 12.44
  308.     Child[20] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.425, cpu= 0.302, %= 12.45
  309.     Child[21] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.432, cpu= 0.302, %= 12.42
  310.     Child[22] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.425, cpu= 0.302, %= 12.46
  311.     Child[23] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.432, cpu= 0.302, %= 12.42
  312.     Child[24] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.425, cpu= 0.302, %= 12.45
  313.     Child[25] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.427, cpu= 0.302, %= 12.45
  314.     Child[26] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.425, cpu= 0.302, %= 12.46
  315.     Child[27] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.433, cpu= 0.302, %= 12.43
  316.     Child[28] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.427, cpu= 0.302, %= 12.44
  317.     Child[29] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.425, cpu= 0.302, %= 12.45
  318.     Child[30] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.425, cpu= 0.302, %= 12.45
  319.     Child[31] xfer count =       0.00 KB, Throughput =       0.00 KB/sec, wall= 2.715, cpu= 0.302, %= 11.14
  320.  
  321.  
  322.  
  323. iozone test complete.
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