XianZhongBlog

因为是Raid 1 瓶颈在硬盘上，这个分数不高。

[root@www unixbench-5.1.2]# ./Run
make all
make[1]: Entering directory `/root/unixbench-5.1.2′
Checking distribution of files
./pgms  exists
./src  exists
./testdir  exists
./tmp  exists
./results  exists
make[1]: Leaving directory `/root/unixbench-5.1.2′
sh: 3dinfo: command not found

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   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

INIT: version 2.86 reloadingent)  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: www.cntob.com: GNU/Linux
   OS: GNU/Linux — 2.6.18-238.9.1.el5 — #1 SMP Tue Apr 12 18:10:13 EDT 2011
   Machine: x86_64 (x86_64)
   Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
   CPU 0: Intel(R) Xeon(R) CPU L3426 @ 1.87GHz (3733.4 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 1: Intel(R) Xeon(R) CPU L3426 @ 1.87GHz (3733.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 2: Intel(R) Xeon(R) CPU L3426 @ 1.87GHz (3733.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 3: Intel(R) Xeon(R) CPU L3426 @ 1.87GHz (3733.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 4: Intel(R) Xeon(R) CPU L3426 @ 1.87GHz (3733.2 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 5: Intel(R) Xeon(R) CPU L3426 @ 1.87GHz (3733.4 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 6: Intel(R) Xeon(R) CPU L3426 @ 1.87GHz (3733.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   CPU 7: Intel(R) Xeon(R) CPU L3426 @ 1.87GHz (3733.3 bogomips)
          Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
   02:19:06 up 42 min,  1 user,  load average: 1.18, 1.01, 0.89; runlevel 3

————————————————————————
Benchmark Run: Tue May 31 2011 02:19:06 – 02:47:24
8 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables       17011976.3 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     3492.6 MWIPS (10.1 s, 7 samples)
Execl Throughput                               2226.4 lps   (29.7 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        711145.1 KBps  (30.1 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          193997.8 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       1605604.2 KBps  (30.1 s, 2 samples)
Pipe Throughput                             1302393.3 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 184482.1 lps   (10.0 s, 7 samples)
Process Creation                               7952.7 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   3933.6 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   1873.8 lpm   (60.0 s, 2 samples)
System Call Overhead                        1069492.8 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   17011976.3   1457.8
Double-Precision Whetstone                       55.0       3492.6    635.0
Execl Throughput                                 43.0       2226.4    517.8
File Copy 1024 bufsize 2000 maxblocks          3960.0     711145.1   1795.8
File Copy 256 bufsize 500 maxblocks            1655.0     193997.8   1172.2
File Copy 4096 bufsize 8000 maxblocks          5800.0    1605604.2   2768.3
Pipe Throughput                               12440.0    1302393.3   1046.9
Pipe-based Context Switching                   4000.0     184482.1    461.2
Process Creation                                126.0       7952.7    631.2
Shell Scripts (1 concurrent)                     42.4       3933.6    927.7
Shell Scripts (8 concurrent)                      6.0       1873.8   3123.0
System Call Overhead                          15000.0    1069492.8    713.0
                                                                   ========
System Benchmarks Index Score                                        1048.2

————————————————————————
Benchmark Run: Tue May 31 2011 02:47:24 – 03:15:24
8 CPUs in system; running 8 parallel copies of tests

Dhrystone 2 using register variables       41321785.0 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                    13785.1 MWIPS (9.8 s, 7 samples)
Execl Throughput                              21018.1 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        171231.0 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           47473.5 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        548054.4 KBps  (30.1 s, 2 samples)
Pipe Throughput                             4427905.6 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                1250849.9 lps   (10.0 s, 7 samples)
Process Creation                              60038.3 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                  27863.9 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   4008.6 lpm   (60.1 s, 2 samples)
System Call Overhead                        3916653.7 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   41321785.0   3540.9
Double-Precision Whetstone                       55.0      13785.1   2506.4
Execl Throughput                                 43.0      21018.1   4887.9
File Copy 1024 bufsize 2000 maxblocks          3960.0     171231.0    432.4
File Copy 256 bufsize 500 maxblocks            1655.0      47473.5    286.8
File Copy 4096 bufsize 8000 maxblocks          5800.0     548054.4    944.9
Pipe Throughput                               12440.0    4427905.6   3559.4
Pipe-based Context Switching                   4000.0    1250849.9   3127.1
Process Creation                                126.0      60038.3   4764.9
Shell Scripts (1 concurrent)                     42.4      27863.9   6571.7
Shell Scripts (8 concurrent)                      6.0       4008.6   6681.1
System Call Overhead                          15000.0    3916653.7   2611.1
                                                                   ========
System Benchmarks Index Score                                        2366.9

[root@www unixbench-5.1.2]#