Benchmark Dump

While setting up a new server recently, I spent a bit of time doing some basic benchmarks, and I thought it couldn’t hurt just putting them out there. It’s really just the raw data I collected, without analysis or commentary. Also, at this point, if a piece of information isn’t listed here, I likely don’t have it any more.

The hardware is a Intel Xeon L5410A 4x 2.44 Ghz with 16 GB Ram (unless otherwise noted). The ext3 filesystem was used for all tests.

    Ubuntu Hardy, 8GB RAM

    time git clone [linux-kernel]

    2075 KiB/s
    
    real 5m43.632s
    user 2m49.540s
    sys 0m7.720s

    time tar -czf linux.tar.gz linux-git/

    real 0m38.317s
    user 0m37.460s
    sys 0m1.580s

    Ubuntu Jaunty, 8GB RAM, on LVM

    time git clone [linux-kernel]

    2072 KiB/s
    
    real 5m39.452s
    user 2m49.040s
    sys 0m7.660s

    time tar -czf linux.tar.gz linux-git/

    real 0m37.786s
    user 0m36.140s
    sys 0m1.650s

    (repeat)

    time git clone [linux-kernel]

    2061 KiB/s
    
    real      5m36.951s
    user     2m48.430s
    sys       0m7.980s

    time tar -czf linux.tar.gz linux-git/

    real       0m37.812s
    user      0m36.100s
    sys        0m1.700s

    bonnie++

    Version 1.03c       ------Sequential Output------ --Sequential Input- --Random-
                        -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
    elsdoerfer      32G 47133  73 50981  13 25721   4 39083  57 54106   5 368.9   1
                        ------Sequential Create------ --------Random Create--------
                        -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
                  files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                    256 34523  60 494559  99  1708   2 14833  23 +++++ +++  1132   2
    elsdoerfer,32G,47133,73,50981,13,25721,4,39083,57,54106,5,368.9,1,256,34523,60,494559,99,1708,2,14833,23,+++++,+++,1132,2

    iperf

    939 MBit/s

    (repeat)

    iperf

    931 MBit/s

    ./nbench

    BYTEmark* Native Mode Benchmark ver. 2 (10/95)
    Index-split by Andrew D. Balsa (11/97)
    Linux/Unix* port by Uwe F. Mayer (12/96,11/97) 
    
    TEST                : Iterations/sec.  : Old Index   : New Index
                        :                  : Pentium 90* : AMD K6/233*
    --------------------:------------------:-------------:------------
    NUMERIC SORT        :          1108.5  :      28.43  :       9.34
    STRING SORT         :          246.16  :     109.99  :      17.02
    BITFIELD            :      4.5177e+08  :      77.49  :      16.19
    FP EMULATION        :          241.92  :     116.08  :      26.79
    FOURIER             :           25098  :      28.54  :      16.03
    ASSIGNMENT          :           33.36  :     126.94  :      32.93
    IDEA                :          6721.3  :     102.80  :      30.52
    HUFFMAN             :          2206.8  :      61.19  :      19.54
    NEURAL NET          :            49.6  :      79.68  :      33.52
    LU DECOMPOSITION    :          1563.5  :      81.00  :      58.49
    ==========================ORIGINAL BYTEMARK RESULTS==========================
    INTEGER INDEX       : 80.788
    FLOATING-POINT INDEX: 56.897
    Baseline (MSDOS*)   : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0
    ==============================LINUX DATA BELOW===============================
    CPU                 : 4 CPU GenuineIntel Intel(R) Xeon(R) CPU           L5410  @ 2.33GHz 2333MHz
    L2 Cache            : 6144 KB
    OS                  : Linux 2.6.28-11-server
    C compiler          : gcc version 4.3.3 (Ubuntu 4.3.3-5ubuntu4)
    libc                : libc-2.9.so
    MEMORY INDEX        : 20.857
    INTEGER INDEX       : 19.652
    FLOATING-POINT INDEX: 31.557
    Baseline (LINUX)    : AMD K6/233*, 512 KB L2-cache, gcc 2.7.2.3, libc-5.4.38
    * Trademarks are property of their respective holder.

    Ubuntu Hardy, 512MB RAM, on LVM (read-ahead 8192)

    bonnie++ -s 1g -n 2

    Version 1.03c       ------Sequential Output------ --Sequential Input- --Random-
                        -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
    elsdoerfer       1G 54938  82 59756  15 38555   8 68071  92 119171  11 674.0   1
                        ------Sequential Create------ --------Random Create--------
                        -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
                  files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                      2 +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++
    elsdoerfer,1G,54938,82,59756,15,38555,8,68071,92,119171,11,674.0,1,2,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++

    bonnie++ -s 1g -n 256

    Version 1.03c       ------Sequential Output------ --Sequential Input- --Random-
                        -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
    elsdoerfer       1G 57688  87 60005  15 36878   7 70054  94 116765  11 697.2   1
                        ------Sequential Create------ --------Random Create--------
                        -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
                  files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                    256 39843  66 446376 100  1778   2 14549  22 +++++ +++  1130   2
    elsdoerfer,1G,57688,87,60005,15,36878,7,70054,94,116765,11,697.2,1,256,39843,66,446376,100,1778,2,14549,22,+++++,+++,1130,2

    Ubuntu Hardy, 512MB RAM, on LVM (read-ahead 8192)

    bonnie++ -s 1g -n 2

    Version 1.03c       ------Sequential Output------ --Sequential Input- --Random-
                        -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
    elsdoerfer       1G 61444  93 60359  16 27047   5 38587  58 63769   6 674.7   1
                        ------Sequential Create------ --------Random Create--------
                        -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
                  files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                      2 +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++
    elsdoerfer,1G,61444,93,60359,16,27047,5,38587,58,63769,6,674.7,1,2,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++

    bonnie++ -s 1g -n 256

    Version 1.03c       ------Sequential Output------ --Sequential Input- --Random-
                        -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
    elsdoerfer       1G 50989  95 61399  15 26720   5 32579  59 63642   6 703.4   1
                        ------Sequential Create------ --------Random Create--------
                        -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
                  files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                    256 39059  66 439526 100  1763   2 17369  27 +++++ +++  1203   2
    elsdoerfer,1G,50989,95,61399,15,26720,5,32579,59,63642,6,703.4,1,256,39059,66,439526,100,1763,2,17369,27,+++++,+++,1203,2

    Ubuntu Hardy, 512MB RAM, on LVM (read-ahead 16384)

    bonnie++

    Version 1.03c       ------Sequential Output------ --Sequential Input- --Random-
                        -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
    elsdoerfer       1G 55044  90 60922  16 36693   8 47231  75 124815  15 685.4   1
                        ------Sequential Create------ --------Random Create--------
                        -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
                  files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                      4 +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++
    elsdoerfer,1G,55044,90,60922,16,36693,8,47231,75,124815,15,685.4,1,4,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++

    Ubuntu Hardy, 512MB RAM, on LVM (read-ahead 4096)

    bonnie++ -s 1g -n 4

    Version 1.03c       ------Sequential Output------ --Sequential Input- --Random-
                        -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
    elsdoerfer       1G 58692  90 63051  17 31598   6 62978  88 92682   9 691.7   1
                        ------Sequential Create------ --------Random Create--------
                        -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
                  files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                      4 +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++
    elsdoerfer,1G,58692,90,63051,17,31598,6,62978,88,92682,9,691.7,1,4,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,++

    Ubuntu Hardy, KVM VM (non-virtio, 2GB RAM)

    time git clone [linux-kernel]

    2058 KiB/s
    
    real 5m52.794s
    user 2m50.330s
    sys  0m17.260s

    Ubuntu Hardy, KVM VM (virtio, 2GB RAM)

    time git clone [linux-kernel]

    2059 KiB/s
    
    real 5m52.455s
    user 2m50.430s
    sys 0m14.470s

    time tar -czf linux.tar.gz linux-git/

    real   0m40.305s
    user  0m37.910s
    sys    0m2.080s

    iperf

    850 Mbit/s

    Ubuntu Hardy, KVM VM (virtio disk, pcnet network, 2GB RAM)

    iperf

    73 Mbit/s

    Ubuntu Hardy, KVM VM (virtio, 8GB RAM, 1CPU, 35GB disk)

    bonnie++ -s 32g -n 256

    Version 1.03b       ------Sequential Output------ --Sequential Input- --Random-
                                   -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
    vm1             32G 30618  50 30184   5 21731   4 35322  56 40786   5 280.2   2
                        ------Sequential Create------ --------Random Create--------
                        -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
                  files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                    256 41823  50 +++++ +++ 11834  11 44915  53 +++++ +++  4866   5
    vm1  32G  30618,50    30184,5          21731,4    35322,56    40786,5    280.2,2    256 41823,50,+++++,+++,11834,11,44915,53,+++++,+++,4866,5

    (repeat)

    bonnie++ -s 4g -n 16

    Version 1.03b       ------Sequential Output------ --Sequential Input- --Random-
                            -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
    vm1              4G 33773  56 48037   8 45177  16 59915  96 349013  85 12613 100
                        ------Sequential Create------ --------Random Create--------
                        -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
                  files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                     16 +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++
    vm1,4G,33773,56,48037,8,45177,16,59915,96,349013,85,12612.9,100,16,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++

    ./nbench

    BYTEmark* Native Mode Benchmark ver. 2 (10/95)
    Index-split by Andrew D. Balsa (11/97)
    Linux/Unix* port by Uwe F. Mayer (12/96,11/97)
    
    TEST                : Iterations/sec.  : Old Index   : New Index
                        :                  : Pentium 90* : AMD K6/233*
    --------------------:------------------:-------------:------------
    NUMERIC SORT        :          1139.8  :      29.23  :       9.60
    STRING SORT         :          231.36  :     103.38  :      16.00
    BITFIELD            :      4.3024e+08  :      73.80  :      15.42
    FP EMULATION        :             248  :     119.00  :      27.46
    FOURIER             :           24781  :      28.18  :      15.83
    ASSIGNMENT          :          32.415  :     123.35  :      31.99
    IDEA                :          5663.5  :      86.62  :      25.72
    HUFFMAN             :          2433.2  :      67.47  :      21.55
    NEURAL NET          :           49.58  :      79.65  :      33.50
    LU DECOMPOSITION    :            1559  :      80.77  :      58.32
    ==========================ORIGINAL BYTEMARK RESULTS==========================
    INTEGER INDEX       : 78.957
    FLOATING-POINT INDEX: 56.595
    Baseline (MSDOS*)   : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0
    ==============================LINUX DATA BELOW===============================
    CPU                 : GenuineIntel QEMU Virtual CPU version 0.9.1 2332MHz
    L2 Cache            : 2048 KB
    OS                  : Linux 2.6.24-23-server
    C compiler          : gcc version 4.2.4 (Ubuntu 4.2.4-1ubuntu3)
    libc                : libc-2.7.so
    MEMORY INDEX        : 19.909
    INTEGER INDEX       : 19.550
    FLOATING-POINT INDEX: 31.390
    Baseline (LINUX)    : AMD K6/233*, 512 KB L2-cache, gc

    Ubuntu Hardy, OpenVZ VE (1GB disk, 256 RAM) inside KVM VM (virtio, 8GB RAM, 1CPU, 35GB disk)

    ./nbench

    BYTEmark* Native Mode Benchmark ver. 2 (10/95)
    Index-split by Andrew D. Balsa (11/97)
    Linux/Unix* port by Uwe F. Mayer (12/96,11/97)
    
    TEST                : Iterations/sec.  : Old Index   : New Index
                        :                  : Pentium 90* : AMD K6/233*
    --------------------:------------------:-------------:------------
    NUMERIC SORT        :          1142.3  :      29.29  :       9.62
    STRING SORT         :          231.68  :     103.52  :      16.02
    BITFIELD            :      4.3035e+08  :      73.82  :      15.42
    FP EMULATION        :          247.92  :     118.96  :      27.45
    FOURIER             :           24853  :      28.27  :      15.88
    ASSIGNMENT          :          32.414  :     123.34  :      31.99
    IDEA                :          5665.2  :      86.65  :      25.73
    HUFFMAN             :          2436.1  :      67.55  :      21.57
    NEURAL NET          :
    CPU:NNET--error in opening file!

    Debian Lenny, 16GB RAM, on LVM (read-align 256)

    iperf

    921 Mbits/sec

    bonnie++ -u michael -s 1g -n 8

    Version 1.03d       ------Sequential Output------ --Sequential Input- --Random-
                        -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
    darjeeling       1G 59378  88 66050  14 24926   4 59592  77 69149   6 719.3   1
                        ------Sequential Create------ --------Random Create--------
                        -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
                  files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                      8 +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++ +++++ +++
    darjeeling,1G,59378,88,66050,14,24926,4,59592,77,69149,6,719.3,1,8,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++,+++++,+++

    bonnie++ -u michael -s 1g -n 256

    Version 1.03d       ------Sequential Output------ --Sequential Input- --Random-
                        -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
    darjeeling       1G 59848  89 65199  14 24752   4 61072  80 69264   5 727.4   1
                        ------Sequential Create------ --------Random Create--------
                        -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
                  files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                    256 42443  60 378919 100  1999   2 28995  40 468931 100  1370   2
    darjeeling,1G,59848,89,65199,14,24752,4,61072,80,69264,5,727.4,1,256,42443,60,378919,100,1999,2,28995,40,468931,100,1370,2

    ./nbnench

    BYTEmark* Native Mode Benchmark ver. 2 (10/95)
    Index-split by Andrew D. Balsa (11/97)
    Linux/Unix* port by Uwe F. Mayer (12/96,11/97)
    
    TEST                : Iterations/sec.  : Old Index   : New Index
                        :                  : Pentium 90* : AMD K6/233*
    --------------------:------------------:-------------:------------
    NUMERIC SORT        :          1099.4  :      28.19  :       9.26
    STRING SORT         :          247.12  :     110.42  :      17.09
    BITFIELD            :      4.5086e+08  :      77.34  :      16.15
    FP EMULATION        :          242.64  :     116.43  :      26.87
    FOURIER             :           24699  :      28.09  :      15.78
    ASSIGNMENT          :          33.014  :     125.62  :      32.58
    IDEA                :          6714.6  :     102.70  :      30.49
    HUFFMAN             :          2174.8  :      60.31  :      19.26
    NEURAL NET          :           49.02  :      78.75  :      33.12
    LU DECOMPOSITION    :          1559.9  :      80.81  :      58.35
    ==========================ORIGINAL BYTEMARK RESULTS==========================
    INTEGER INDEX       : 80.450
    FLOATING-POINT INDEX: 56.330
    Baseline (MSDOS*)   : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0
    ==============================LINUX DATA BELOW===============================
    CPU                 : 4 CPU GenuineIntel Intel(R) Xeon(R) CPU           L5410  @ 2.33GHz 2333MHz
    L2 Cache            : 6144 KB
    OS                  : Linux 2.6.26-2-openvz-amd64
    C compiler          : gcc version 4.3.2 (Debian 4.3.2-1.1)
    libc                : libc-2.7.so
    MEMORY INDEX        : 20.798
    INTEGER INDEX       : 19.550
    FLOATING-POINT INDEX: 31.243
    Baseline (LINUX)    : AMD K6/233*, 512 KB L2-cache, gcc 2.7.2.3, libc-5.4.38

    Debian Lenny, 512MB RAM, on LVM (read-align 8192)

    bonnie++ -u michael -s 1g -n 256

    Version 1.03d       ------Sequential Output------ --Sequential Input- --Random-
                        -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
    darjeeling       1G 60006  89 65137  14 29067   5 64637  84 78755   6 697.6   1
                        ------Sequential Create------ --------Random Create--------
                        -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
                  files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                    256 43515  63 379181 100  2018   3 26261  38 469528 100  1234   1
    darjeeling,1G,60006,89,65137,14,29067,5,64637,84,78755,6,697.6,1,256,43515,63,379181,100,2018,3,26261,38,469528,100,1234,1

    Debian Lenny, 512MB RAM, disk direct (read-align 256)

    bonnie++ -u michael -s 1g -n 256

    Version 1.03d       ------Sequential Output------ --Sequential Input- --Random-
                        -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
    darjeeling       1G 42348  63 45139   9 18894   2 42236  55 46424   4 639.7   1
                        ------Sequential Create------ --------Random Create--------
                        -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
                  files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                    256 38219  54 378907 100  1901   2  8710  12 470516 100  1182   1
    darjeeling,1G,42348,63,45139,9,18894,2,42236,55,46424,4,639.7,1,256,38219,54,378907,100,1901,2,8710,12,470516,100,1182,1

    Debian Lenny, 512MB RAM, disk direct (read-align 8192)

    Version 1.03d       ------Sequential Output------ --Sequential Input- --Random-
                        -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
    darjeeling       1G 32064  48 45588   9 19811   3 45751  60 51435   4 647.7   1
                        ------Sequential Create------ --------Random Create--------
                        -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
                  files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                    256 43643  62 378565  99  1858   2  8396  11 467667  99  1124   1
    darjeeling,1G,32064,48,45588,9,19811,3,45751,60,51435,4,647.7,1,256,43643,62,378565,99,1858,2,8396,11,467667,99,1124,1

    (repeat)

    Version 1.03d       ------Sequential Output------ --Sequential Input- --Random-
                        -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
    darjeeling       1G 31010  51 44288   9 20165   4 46325  62 53544   4 626.5   1
                        ------Sequential Create------ --------Random Create--------
                        -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
                  files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                    256 44501  62 378833 100  1837   2  8413  11 468219 100  1158   1
    darjeeling,1G,31010,51,44288,9,20165,4,46325,62,53544,4,626.5,1,256,44501,62,378833,100,1837,2,8413,11,468219,100,1158,1

    (repeat)

    Version 1.03d       ------Sequential Output------ --Sequential Input- --Random-
                        -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
    darjeeling       1G 31876  49 45912   9 21013   3 42870  56 42369   3 653.1   1
                        ------Sequential Create------ --------Random Create--------
                        -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete--
                  files  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP  /sec %CP
                    256 41862  59 377359 100  1818   2  9454  13 469059  99  1179   1
    darjeeling,1G,31876,49,45912,9,21013,3,42870,56,42369,3,653.1,1,256,41862,59,377359,100,1818,2,9454,13,469059,99,1179,1

    One thought on “Benchmark Dump

    1. I know I’m digging this up, but anyway…

      I see you have used gzip (when compressing the files) which can’t use multiple cores / CPUs, so it might be interesting to see how much faster it would run if you would use (for example) pigz.

      pigz is basically a relatively young gzip replacement which can utilize multiple cores / CPUs.

      Like

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