Tester, comparer les performances d'un VPS, VDS, cloud et dédié

WRInaute occasionnel
Script à utiliser : http://www.webhostingtalk.com/showthread.php?t=924581
Source du script : http://code.google.com/p/byte-unixbench/
Télécharger à : http://byte-unixbench.googlecode.com/files/unixbench-5.1.2.tar.gz

L'intérêt de ce test ? Un script commun pour tous les serveurs.

Exemples de sorties du script : http://www.webhostingtalk.com/showthread.php?t=924581

Je suggère que les utilisateurs fassent un copier-coller de leurs résultats ici dans ce fil. Cela va permettre d'avoir une base de comparaison des différentes offres des hébergeurs.

Source: https://www.webrankinfo.com/forum/recherche-script-benchmark-pour-serveur-t ... l#p1146190
 
WRInaute occasionnel
Bench d'un VPS (sous Plesk 9.3/Virtuozzo) que je n'utilise plus:

RAM/Burst: 768Mo/1.5Go
15 RPM SAS Drives
OS: Centos sous cPanel/Parallels Virtuozzo
Hébergeur: Servint.net
Offre: Essential VPS à _http://www.servint.net/vps.php
Score: 360.0/503.6


Code:
        #    #  #    #  #  #    #          #####   ######  #    #   ####   #    #
       #    #  ##   #  #   #  #           #    #  #       ##   #  #    #  #    #
       #    #  # #  #  #    ##            #####   #####   # #  #  #       ######
       #    #  #  # #  #    ##            #    #  #       #  # #  #       #    #
       #    #  #   ##  #   #  #           #    #  #       #   ##  #    #  #    #
        ####   #    #  #  #    #          #####   ######  #    #   ####   #    #

       Version 5.1.2                      Based on the Byte Magazine Unix Benchmark

       Multi-CPU version                  Version 5 revisions by Ian Smith,
                                          Sunnyvale, CA, USA
       December 22, 2007                  johantheghost at yahoo period com


    1 x Dhrystone 2 using register variables  1 2 3 4 5 6 7 8 9 10

    1 x Double-Precision Whetstone  1 2 3 4 5 6 7 8 9 10

    1 x Execl Throughput  1 2 3

    1 x File Copy 1024 bufsize 2000 maxblocks  1 2 3

    1 x File Copy 256 bufsize 500 maxblocks  1 2 3

    1 x File Copy 4096 bufsize 8000 maxblocks  1 2 3

    1 x Pipe Throughput  1 2 3 4 5 6 7 8 9 10

    1 x Pipe-based Context Switching  1 2 3 4 5 6 7 8 9 10

    1 x Process Creation  1 2 3

    1 x System Call Overhead  1 2 3 4 5 6 7 8 9 10

    1 x Shell Scripts (1 concurrent)  1 2 3

    1 x Shell Scripts (8 concurrent)  1 2 3

    8 x Dhrystone 2 using register variables  1 2 3 4 5 6 7 8 9 10

    8 x Double-Precision Whetstone  1 2 3 4 5 6 7 8 9 10

    8 x Execl Throughput  1 2 3

    8 x File Copy 1024 bufsize 2000 maxblocks  1 2 3

    8 x File Copy 256 bufsize 500 maxblocks  1 2 3

    8 x File Copy 4096 bufsize 8000 maxblocks  1 2 3

    8 x Pipe Throughput  1 2 3 4 5 6 7 8 9 10

    8 x Pipe-based Context Switching  1 2 3 4 5 6 7 8 9 10

    8 x Process Creation  1 2 3

    8 x System Call Overhead  1 2 3 4 5 6 7 8 9 10

    8 x Shell Scripts (1 concurrent)  1 2 3

    8 x Shell Scripts (8 concurrent)  1 2 3

    ========================================================================
       BYTE UNIX Benchmarks (Version 5.1.2)

       System: vps.xxxxxxxxx: GNU/Linux
       OS: GNU/Linux -- 2.6.18-028stab064.8 -- #1 SMP Fri Nov 6 11:28:25 MSK 2009
       Machine: i686 (i386)
       Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
       CPU 0: Intel(R) Xeon(R) CPU L5320 @ 1.86GHz (3726.7 bogomips)
              Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
       CPU 1: Intel(R) Xeon(R) CPU L5320 @ 1.86GHz (3723.9 bogomips)
              Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
       CPU 2: Intel(R) Xeon(R) CPU L5320 @ 1.86GHz (3723.6 bogomips)
              Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
       CPU 3: Intel(R) Xeon(R) CPU L5320 @ 1.86GHz (3723.5 bogomips)
              Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
       CPU 4: Intel(R) Xeon(R) CPU L5320 @ 1.86GHz (3723.6 bogomips)
              Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
       CPU 5: Intel(R) Xeon(R) CPU L5320 @ 1.86GHz (3723.9 bogomips)
              Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
       CPU 6: Intel(R) Xeon(R) CPU L5320 @ 1.86GHz (3723.9 bogomips)
              Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
       CPU 7: Intel(R) Xeon(R) CPU L5320 @ 1.86GHz (3724.5 bogomips)
              Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
       23:01:50 up 17 days, 17:13,  1 user,  load average: 0.00, 0.00, 0.24; runlevel 3

    ------------------------------------------------------------------------
    Benchmark Run: Thu Feb 11 2010 23:01:50 - 23:29:48
    8 CPUs in system; running 1 parallel copy of tests

    Dhrystone 2 using register variables        7690322.2 lps   (10.0 s, 7 samples)
    Double-Precision Whetstone                     1707.2 MWIPS (10.2 s, 7 samples)
    Execl Throughput                               2300.2 lps   (29.6 s, 2 samples)
    File Copy 1024 bufsize 2000 maxblocks        241578.4 KBps  (30.0 s, 2 samples)
    File Copy 256 bufsize 500 maxblocks           80298.5 KBps  (30.0 s, 2 samples)
    File Copy 4096 bufsize 8000 maxblocks        448411.5 KBps  (30.0 s, 2 samples)
    Pipe Throughput                              505206.5 lps   (10.0 s, 7 samples)
    Pipe-based Context Switching                 159196.7 lps   (10.0 s, 7 samples)
    Process Creation                               7056.0 lps   (30.0 s, 2 samples)
    Shell Scripts (1 concurrent)                   2750.2 lpm   (60.0 s, 2 samples)
    Shell Scripts (8 concurrent)                    366.5 lpm   (60.2 s, 2 samples)
    System Call Overhead                         444293.5 lps   (10.0 s, 7 samples)

    System Benchmarks Index Values               BASELINE       RESULT    INDEX
    Dhrystone 2 using register variables         116700.0    7690322.2    659.0
    Double-Precision Whetstone                       55.0       1707.2    310.4
    Execl Throughput                                 43.0       2300.2    534.9
    File Copy 1024 bufsize 2000 maxblocks          3960.0     241578.4    610.0
    File Copy 256 bufsize 500 maxblocks            1655.0      80298.5    485.2
    File Copy 4096 bufsize 8000 maxblocks          5800.0     448411.5    773.1
    Pipe Throughput                               12440.0     505206.5    406.1
    Pipe-based Context Switching                   4000.0     159196.7    398.0
    Process Creation                                126.0       7056.0    560.0
    Shell Scripts (1 concurrent)                     42.4       2750.2    648.6
    Shell Scripts (8 concurrent)                      6.0        366.5    610.9
    System Call Overhead                          15000.0     444293.5    296.2
                                                                       ========
    System Benchmarks Index Score                                         503.6

    ------------------------------------------------------------------------
    Benchmark Run: Thu Feb 11 2010 23:29:48 - 00:21:22
    8 CPUs in system; running 8 parallel copies of tests

    Dhrystone 2 using register variables        6824423.6 lps   (10.1 s, 7 samples)
    Double-Precision Whetstone                    13042.0 MWIPS (10.1 s, 7 samples)
    Execl Throughput                               1225.3 lps   (29.9 s, 2 samples)
    File Copy 1024 bufsize 2000 maxblocks        129213.3 KBps  (30.0 s, 2 samples)
    File Copy 256 bufsize 500 maxblocks           44112.0 KBps  (30.0 s, 2 samples)
    File Copy 4096 bufsize 8000 maxblocks        253457.5 KBps  (30.0 s, 2 samples)
    Pipe Throughput                              310245.8 lps   (10.1 s, 7 samples)
    Pipe-based Context Switching                  99412.7 lps   (10.1 s, 7 samples)
    Process Creation                               4118.4 lps   (30.1 s, 2 samples)
    Shell Scripts (1 concurrent)                   1263.3 lpm   (60.2 s, 2 samples)
    Shell Scripts (8 concurrent)                    171.4 lpm   (61.3 s, 2 samples)
    System Call Overhead                         274513.5 lps   (10.1 s, 7 samples)

    System Benchmarks Index Values               BASELINE       RESULT    INDEX
    Dhrystone 2 using register variables         116700.0    6824423.6    584.8
    Double-Precision Whetstone                       55.0      13042.0   2371.3
    Execl Throughput                                 43.0       1225.3    285.0
    File Copy 1024 bufsize 2000 maxblocks          3960.0     129213.3    326.3
    File Copy 256 bufsize 500 maxblocks            1655.0      44112.0    266.5
    File Copy 4096 bufsize 8000 maxblocks          5800.0     253457.5    437.0
    Pipe Throughput                               12440.0     310245.8    249.4
    Pipe-based Context Switching                   4000.0      99412.7    248.5
    Process Creation                                126.0       4118.4    326.9
    Shell Scripts (1 concurrent)                     42.4       1263.3    298.0
    Shell Scripts (8 concurrent)                      6.0        171.4    285.6
    System Call Overhead                          15000.0     274513.5    183.0
                                                                       ========
    System Benchmarks Index Score                                         360.0
 
WRInaute passionné
Pourquoi pas utiliser la version 5.1.3 ?
(benchs en cours (5.1.3) un peu partout je vous tiens au courant)
 
WRInaute occasionnel
WRInaute passionné
Bon, pour le moment c'est long :p
A mon niveau les tests vont être assez faussé (j'ai du monde sur les serveurs). On va quand même voir ce que ça donne ;)
 
WRInaute passionné
Pensez à cacher le hostname de votre serveur :)
Bench d'un serveur dédié Kimsufi 250 (ou 2G en 2011) sous Debian 5 :

Processeur : Celeron 220 @ 1.20GHz (similaire à l' Atom 230 du Kimsufi 2G)
RAM : 2 Go
OS : Debian 5
Hébergeur : OVH
Offre : Kimsufi 250
Score : 388.3/pas de score multi-CPU

Code:
   BYTE UNIX Benchmarks (Version 5.1.3)

   System: ks??????.kimsufi.com: GNU/Linux
   OS: GNU/Linux -- 2.6.38.2-xxxx-std-ipv6-32 -- #0 SMP Wed Apr 13 08:23:09 UTC 2011
   Machine: i686 (unknown)
   Language: en_US.utf8 (charmap="ANSI_X3.4-1968", collate="ANSI_X3.4-1968")
   CPU 0: Intel(R) Celeron(R) CPU 220 @ 1.20GHz (2399.6 bogomips)
          x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT
   14:53:21 up 10 days,  3:58,  1 user,  load average: 0.04, 0.04, 0.05; runlevel 2

------------------------------------------------------------------------
Benchmark Run: mar jun 21 2011 14:53:21 - 15:21:36
1 CPU in system; running 1 parallel copy of tests

Dhrystone 2 using register variables        6178881.2 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     1025.9 MWIPS (10.1 s, 7 samples)
Execl Throughput                               1381.0 lps   (29.7 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        194841.1 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           71415.0 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        406335.0 KBps  (30.0 s, 2 samples)
Pipe Throughput                              388064.4 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 112581.2 lps   (10.0 s, 7 samples)
Process Creation                               4230.5 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   1780.0 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    229.2 lpm   (60.2 s, 2 samples)
System Call Overhead                         790671.7 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0    6178881.2    529.5
Double-Precision Whetstone                       55.0       1025.9    186.5
Execl Throughput                                 43.0       1381.0    321.2
File Copy 1024 bufsize 2000 maxblocks          3960.0     194841.1    492.0
File Copy 256 bufsize 500 maxblocks            1655.0      71415.0    431.5
File Copy 4096 bufsize 8000 maxblocks          5800.0     406335.0    700.6
Pipe Throughput                               12440.0     388064.4    311.9
Pipe-based Context Switching                   4000.0     112581.2    281.5
Process Creation                                126.0       4230.5    335.8
Shell Scripts (1 concurrent)                     42.4       1780.0    419.8
Shell Scripts (8 concurrent)                      6.0        229.2    382.0
System Call Overhead                          15000.0     790671.7    527.1
                                                                   ========
System Benchmarks Index Score                                         388.3
 
WRInaute passionné
J’ai voulu lancer le test chez mon mutualisé « Pack Privilège 1&1 », pour voir. Au bout de 10 minutes mes deux sites sont tombé en carafe, mais j’ai laissé le test se poursuivre. Il était presque fini, à l’avant dernière étape, quand les ressources d’exécution lui ont entièrement été coupé (“tcsh: resource unavailable” s’est affiché sur plusieurs ligne, et Run a quitté). C'est dommage qu'il se soit arrêter si prêt du but. Bon, au moins mes deux sites sont revenus, j'ai eu peur quand-même, et je peux donner au moins une estimations, parce que c’était à vue de nez, 10% plus rapide que le teste lancé en local, et qui donnait ça :

En local j’ai utilisé 5.1.2, mais sur le serveur j’ai essayé 5.1.3. Je ferai le test chez OVH si je fini par prendre un VPS chez eux (je posterai ici).

Code:
sh: 3dinfo: not found

   #    #  #    #  #  #    #          #####   ######  #    #   ####   #    #
   #    #  ##   #  #   #  #           #    #  #       ##   #  #    #  #    #
   #    #  # #  #  #    ##            #####   #####   # #  #  #       ######
   #    #  #  # #  #    ##            #    #  #       #  # #  #       #    #
   #    #  #   ##  #   #  #           #    #  #       #   ##  #    #  #    #
    ####   #    #  #  #    #          #####   ######  #    #   ####   #    #

   Version 5.1.2                      Based on the Byte Magazine Unix Benchmark

   Multi-CPU version                  Version 5 revisions by Ian Smith,
                                      Sunnyvale, CA, USA
   December 22, 2007                  johantheghost at yahoo period com


1 x Dhrystone 2 using register variables  1 2 3 4 5 6 7 8 9 10

1 x Double-Precision Whetstone  1 2 3 4 5 6 7 8 9 10

1 x Execl Throughput  1 2 3

1 x File Copy 1024 bufsize 2000 maxblocks  1 2 3

1 x File Copy 256 bufsize 500 maxblocks  1 2 3

1 x File Copy 4096 bufsize 8000 maxblocks  1 2 3

1 x Pipe Throughput  1 2 3 4 5 6 7 8 9 10

1 x Pipe-based Context Switching  1 2 3 4 5 6 7 8 9 10

1 x Process Creation  1 2 3

1 x System Call Overhead  1 2 3 4 5 6 7 8 9 10

1 x Shell Scripts (1 concurrent)  1 2 3

1 x Shell Scripts (8 concurrent)  1 2 3

2 x Dhrystone 2 using register variables  1 2 3 4 5 6 7 8 9 10

2 x Double-Precision Whetstone  1 2 3 4 5 6 7 8 9 10

2 x Execl Throughput  1 2 3

2 x File Copy 1024 bufsize 2000 maxblocks  1 2 3

2 x File Copy 256 bufsize 500 maxblocks  1 2 3

2 x File Copy 4096 bufsize 8000 maxblocks  1 2 3

2 x Pipe Throughput  1 2 3 4 5 6 7 8 9 10

2 x Pipe-based Context Switching  1 2 3 4 5 6 7 8 9 10

2 x Process Creation  1 2 3

2 x System Call Overhead  1 2 3 4 5 6 7 8 9 10

2 x Shell Scripts (1 concurrent)  1 2 3

2 x Shell Scripts (8 concurrent)  1 2 3

========================================================================
   BYTE UNIX Benchmarks (Version 5.1.2)

   System: douda-yannick: GNU/Linux
   OS: GNU/Linux -- 2.6.31-10-rt -- #153-Ubuntu SMP PREEMPT RT Tue Jan 12 10:42:21 UTC 2010
   Machine: i686 (unknown)
   Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
   CPU 0: Genuine Intel(R) CPU T2400 @ 1.83GHz (3662.1 bogomips)
          Hyper-Threading, MMX, Physical Address Ext, Intel virtualization
   CPU 1: Genuine Intel(R) CPU T2400 @ 1.83GHz (3661.2 bogomips)
          Hyper-Threading, MMX, Physical Address Ext, Intel virtualization
   15:54:53 up  5:10,  2 users,  load average: 0.52, 0.34, 0.24; runlevel 2

------------------------------------------------------------------------
Benchmark Run: mar. juin 21 2011 15:54:53 - 16:26:40
2 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables        7531796.7 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     1641.9 MWIPS (10.2 s, 7 samples)
Execl Throughput                               1217.0 lps   (29.2 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks         53376.1 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           13479.7 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        181575.6 KBps  (30.0 s, 2 samples)
Pipe Throughput                              617011.8 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 145175.7 lps   (10.0 s, 7 samples)
Process Creation                               4723.3 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   3038.3 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    641.5 lpm   (60.0 s, 2 samples)
System Call Overhead                         659457.5 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0    7531796.7    645.4
Double-Precision Whetstone                       55.0       1641.9    298.5
Execl Throughput                                 43.0       1217.0    283.0
File Copy 1024 bufsize 2000 maxblocks          3960.0      53376.1    134.8
File Copy 256 bufsize 500 maxblocks            1655.0      13479.7     81.4
File Copy 4096 bufsize 8000 maxblocks          5800.0     181575.6    313.1
Pipe Throughput                               12440.0     617011.8    496.0
Pipe-based Context Switching                   4000.0     145175.7    362.9
Process Creation                                126.0       4723.3    374.9
Shell Scripts (1 concurrent)                     42.4       3038.3    716.6
Shell Scripts (8 concurrent)                      6.0        641.5   1069.1
System Call Overhead                          15000.0     659457.5    439.6
                                                                   ========
System Benchmarks Index Score                                         356.8

------------------------------------------------------------------------
Benchmark Run: mar. juin 21 2011 16:26:40 - 16:59:54
2 CPUs in system; running 2 parallel copies of tests

Dhrystone 2 using register variables       13810257.5 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     3092.8 MWIPS (10.2 s, 7 samples)
Execl Throughput                               4076.4 lps   (29.2 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks         56309.8 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks            8394.7 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        205054.8 KBps  (30.0 s, 2 samples)
Pipe Throughput                             1116104.6 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 270568.0 lps   (10.0 s, 7 samples)
Process Creation                              12084.3 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   4276.3 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    619.1 lpm   (60.1 s, 2 samples)
System Call Overhead                        1099676.7 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   13810257.5   1183.4
Double-Precision Whetstone                       55.0       3092.8    562.3
Execl Throughput                                 43.0       4076.4    948.0
File Copy 1024 bufsize 2000 maxblocks          3960.0      56309.8    142.2
File Copy 256 bufsize 500 maxblocks            1655.0       8394.7     50.7
File Copy 4096 bufsize 8000 maxblocks          5800.0     205054.8    353.5
Pipe Throughput                               12440.0    1116104.6    897.2
Pipe-based Context Switching                   4000.0     270568.0    676.4
Process Creation                                126.0      12084.3    959.1
Shell Scripts (1 concurrent)                     42.4       4276.3   1008.6
Shell Scripts (8 concurrent)                      6.0        619.1   1031.8
System Call Overhead                          15000.0    1099676.7    733.1
                                                                   ========
System Benchmarks Index Score                                         546.8

Désolé d’avoir lamentablement échoué à la fin, j’ai voulu participer.


P.S. Pour les gens qui veulent eux aussi lancer le test : attention, il est long!
 
WRInaute passionné
Un EG 2010 Hybrid (12Go de RAM, 8 cores)
Score: 4412.2
Code:
   System: angy.aserv.eu: GNU/Linux
   OS: GNU/Linux -- 2.6.34.6-xxxx-std-ipv6-64 -- #3 SMP Fri Sep 17 16:19:12 UTC 2010
   Machine: x86_64 (unknown)
   Language: en_US.utf8 (charmap="ANSI_X3.4-1968", collate="ANSI_X3.4-1968")
   CPU 0: Intel(R) Xeon(R) CPU W3520 @ 2.67GHz (5320.1 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 1: Intel(R) Xeon(R) CPU W3520 @ 2.67GHz (5320.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 2: Intel(R) Xeon(R) CPU W3520 @ 2.67GHz (5320.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 3: Intel(R) Xeon(R) CPU W3520 @ 2.67GHz (5320.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 4: Intel(R) Xeon(R) CPU W3520 @ 2.67GHz (5320.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 5: Intel(R) Xeon(R) CPU W3520 @ 2.67GHz (5320.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 6: Intel(R) Xeon(R) CPU W3520 @ 2.67GHz (5320.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 7: Intel(R) Xeon(R) CPU W3520 @ 2.67GHz (5320.0 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   14:51:22 up 60 days, 17:09,  2 users,  load average: 0.62, 0.29, 0.21; runlevel 2

------------------------------------------------------------------------
Benchmark Run: Tue Jun 21 2011 14:51:22 - 15:19:54
8 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables       26949417.8 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     3452.1 MWIPS (10.0 s, 7 samples)
Execl Throughput                               5151.3 lps   (29.6 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks       1031838.1 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          291065.8 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       2078420.9 KBps  (30.0 s, 2 samples)
Pipe Throughput                             2241003.6 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 247393.0 lps   (10.0 s, 7 samples)
Process Creation                               8410.2 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   9318.4 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   3732.4 lpm   (60.0 s, 2 samples)
System Call Overhead                        3756283.7 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   26949417.8   2309.3
Double-Precision Whetstone                       55.0       3452.1    627.7
Execl Throughput                                 43.0       5151.3   1198.0
File Copy 1024 bufsize 2000 maxblocks          3960.0    1031838.1   2605.7
File Copy 256 bufsize 500 maxblocks            1655.0     291065.8   1758.7
File Copy 4096 bufsize 8000 maxblocks          5800.0    2078420.9   3583.5
Pipe Throughput                               12440.0    2241003.6   1801.4
Pipe-based Context Switching                   4000.0     247393.0    618.5
Process Creation                                126.0       8410.2    667.5
Shell Scripts (1 concurrent)                     42.4       9318.4   2197.7
Shell Scripts (8 concurrent)                      6.0       3732.4   6220.7
System Call Overhead                          15000.0    3756283.7   2504.2
                                                                   ========
System Benchmarks Index Score                                        1731.5

------------------------------------------------------------------------
Benchmark Run: Tue Jun 21 2011 15:19:54 - 15:49:11
8 CPUs in system; running 8 parallel copies of tests

Dhrystone 2 using register variables       97306488.3 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                    19065.7 MWIPS (10.6 s, 7 samples)
Execl Throughput                              20977.1 lps   (29.8 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        730378.0 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          181192.8 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       2180056.5 KBps  (30.0 s, 2 samples)
Pipe Throughput                             8436777.6 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                1910922.6 lps   (10.0 s, 7 samples)
Process Creation                              56446.0 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                  32905.1 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   4155.0 lpm   (60.1 s, 2 samples)
System Call Overhead                        9781546.2 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   97306488.3   8338.2
Double-Precision Whetstone                       55.0      19065.7   3466.5
Execl Throughput                                 43.0      20977.1   4878.4
File Copy 1024 bufsize 2000 maxblocks          3960.0     730378.0   1844.4
File Copy 256 bufsize 500 maxblocks            1655.0     181192.8   1094.8
File Copy 4096 bufsize 8000 maxblocks          5800.0    2180056.5   3758.7
Pipe Throughput                               12440.0    8436777.6   6782.0
Pipe-based Context Switching                   4000.0    1910922.6   4777.3
Process Creation                                126.0      56446.0   4479.8
Shell Scripts (1 concurrent)                     42.4      32905.1   7760.6
Shell Scripts (8 concurrent)                      6.0       4155.0   6925.0
System Call Overhead                          15000.0    9781546.2   6521.0
                                                                   ========
System Benchmarks Index Score                                        4412.2

Un Pcc OVH (32 Go de RAM, 8 Core)
Score: 2659.3
Code:
   OS: GNU/Linux -- 2.6.26-2-amd64 -- #1 SMP Thu Nov 25 04:30:55 UTC 2010
   Machine: x86_64 (unknown)
   Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
   CPU 0: AMD Opteron(tm) Processor 6128 (4006.4 bogomips)
          x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
   CPU 1: AMD Opteron(tm) Processor 6128 (6830.8 bogomips)
          x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
   CPU 2: AMD Opteron(tm) Processor 6128 (3999.6 bogomips)
          x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
   CPU 3: AMD Opteron(tm) Processor 6128 (4001.5 bogomips)
          x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
   CPU 4: AMD Opteron(tm) Processor 6128 (4000.4 bogomips)
          x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
   CPU 5: AMD Opteron(tm) Processor 6128 (4000.1 bogomips)
          x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
   CPU 6: AMD Opteron(tm) Processor 6128 (4015.2 bogomips)
          x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
   CPU 7: AMD Opteron(tm) Processor 6128 (3997.7 bogomips)
          x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
   14:55:19 up 2 days,  2:03,  2 users,  load average: 0.08, 0.02, 0.01; runlevel 2


------------------------------------------------------------------------
Benchmark Run: Tue Jun 21 2011 14:55:19 - 15:23:26
8 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables       10694257.3 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     1775.4 MWIPS (9.9 s, 7 samples)
Execl Throughput                               2031.8 lps   (29.7 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        464946.4 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          137688.4 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        904349.6 KBps  (30.0 s, 2 samples)
Pipe Throughput                             1213422.0 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 153533.5 lps   (10.0 s, 7 samples)
Process Creation                               4269.1 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   4661.3 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   1946.2 lpm   (60.0 s, 2 samples)
System Call Overhead                        2025102.2 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   10694257.3    916.4
Double-Precision Whetstone                       55.0       1775.4    322.8
Execl Throughput                                 43.0       2031.8    472.5
File Copy 1024 bufsize 2000 maxblocks          3960.0     464946.4   1174.1
File Copy 256 bufsize 500 maxblocks            1655.0     137688.4    832.0
File Copy 4096 bufsize 8000 maxblocks          5800.0     904349.6   1559.2
Pipe Throughput                               12440.0    1213422.0    975.4
Pipe-based Context Switching                   4000.0     153533.5    383.8
Process Creation                                126.0       4269.1    338.8
Shell Scripts (1 concurrent)                     42.4       4661.3   1099.4
Shell Scripts (8 concurrent)                      6.0       1946.2   3243.7
System Call Overhead                          15000.0    2025102.2   1350.1
                                                                   ========
System Benchmarks Index Score                                         843.7

------------------------------------------------------------------------
Benchmark Run: Tue Jun 21 2011 15:23:26 - 15:51:37
8 CPUs in system; running 8 parallel copies of tests

Dhrystone 2 using register variables       85029872.4 lps   (10.0 s, 7 samples)

Double-Precision Whetstone                    14260.1 MWIPS (9.9 s, 7 samples)
Execl Throughput                              18784.7 lps   (29.8 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        254494.1 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           70214.1 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        512718.0 KBps  (30.0 s, 2 samples)
Pipe Throughput                             9664917.7 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                1676903.3 lps   (10.0 s, 7 samples)
Process Creation                              55568.7 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                  20794.6 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   3825.1 lpm   (60.1 s, 2 samples)
System Call Overhead                        2100275.1 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   85029872.4   7286.2
Double-Precision Whetstone                       55.0      14260.1   2592.7
Execl Throughput                                 43.0      18784.7   4368.5
File Copy 1024 bufsize 2000 maxblocks          3960.0     254494.1    642.7
File Copy 256 bufsize 500 maxblocks            1655.0      70214.1    424.3
File Copy 4096 bufsize 8000 maxblocks          5800.0     512718.0    884.0
Pipe Throughput                               12440.0    9664917.7   7769.2
Pipe-based Context Switching                   4000.0    1676903.3   4192.3
Process Creation                                126.0      55568.7   4410.2
Shell Scripts (1 concurrent)                     42.4      20794.6   4904.4
Shell Scripts (8 concurrent)                      6.0       3825.1   6375.2
System Call Overhead                          15000.0    2100275.1   1400.2
                                                                   ========
System Benchmarks Index Score                                        2659.3
 
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