2Host Benchmark

Unix Benchmark results from 2Host VPS (WHT offer) using unixbench v 5.1.2

Specs: 512MB / 40GB XEN (using the old “Quad-Core AMD Opteron(tm) Processor 2374 HE”)

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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

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: ash.li-node.com: GNU/Linux
   OS: GNU/Linux -- 2.6.18-194.3.1.el5xen -- #1 SMP Thu May 13 13:49:53 EDT 2010
   Machine: x86_64 (unknown)
   Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
   CPU 0: Quad-Core AMD Opteron(tm) Processor 2374 HE (5494.9 bogomips)
          Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSCALL/S                                                                                                                     YSRET
   CPU 1: Quad-Core AMD Opteron(tm) Processor 2374 HE (5494.9 bogomips)
          Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSCALL/S                                                                                                                     YSRET
   10:12:22 up 17:41,  2 users,  load average: 0.00, 0.00, 0.00; runlevel 2

------------------------------------------------------------------------
Benchmark Run: Sat Jul 24 2010 10:12:22 - 10:40:15
2 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables       11715238.4 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     1954.6 MWIPS (9.9 s, 7 samples)
Execl Throughput                               1048.5 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        158606.6 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           44107.9 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        446431.0 KBps  (30.0 s, 2 samples)
Pipe Throughput                              259729.7 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                  65287.5 lps   (10.0 s, 7 samples)
Process Creation                               2440.8 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   2017.6 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    383.6 lpm   (60.1 s, 2 samples)
System Call Overhead                         318401.9 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   11715238.4   1003.9
Double-Precision Whetstone                       55.0       1954.6    355.4
Execl Throughput                                 43.0       1048.5    243.8
File Copy 1024 bufsize 2000 maxblocks          3960.0     158606.6    400.5
File Copy 256 bufsize 500 maxblocks            1655.0      44107.9    266.5
File Copy 4096 bufsize 8000 maxblocks          5800.0     446431.0    769.7
Pipe Throughput                               12440.0     259729.7    208.8
Pipe-based Context Switching                   4000.0      65287.5    163.2
Process Creation                                126.0       2440.8    193.7
Shell Scripts (1 concurrent)                     42.4       2017.6    475.8
Shell Scripts (8 concurrent)                      6.0        383.6    639.3
System Call Overhead                          15000.0     318401.9    212.3
                                                                   ========
System Benchmarks Index Score                                         347.0

------------------------------------------------------------------------
Benchmark Run: Sat Jul 24 2010 10:40:15 - 11:08:22
2 CPUs in system; running 2 parallel copies of tests

Dhrystone 2 using register variables       23239290.6 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     3908.7 MWIPS (9.8 s, 7 samples)
Execl Throughput                               1566.8 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks        114126.1 KBps  (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks           34423.3 KBps  (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks        376661.0 KBps  (30.0 s, 2 samples)
Pipe Throughput                              512697.2 lps   (10.0 s, 7 samples)
Pipe-based Context Switching                 127717.8 lps   (10.0 s, 7 samples)
Process Creation                               3241.5 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                   2730.9 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                    397.4 lpm   (60.1 s, 2 samples)
System Call Overhead                         565738.2 lps   (10.0 s, 7 samples)

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   23239290.6   1991.4
Double-Precision Whetstone                       55.0       3908.7    710.7
Execl Throughput                                 43.0       1566.8    364.4
File Copy 1024 bufsize 2000 maxblocks          3960.0     114126.1    288.2
File Copy 256 bufsize 500 maxblocks            1655.0      34423.3    208.0
File Copy 4096 bufsize 8000 maxblocks          5800.0     376661.0    649.4
Pipe Throughput                               12440.0     512697.2    412.1
Pipe-based Context Switching                   4000.0     127717.8    319.3
Process Creation                                126.0       3241.5    257.3
Shell Scripts (1 concurrent)                     42.4       2730.9    644.1
Shell Scripts (8 concurrent)                      6.0        397.4    662.3
System Call Overhead                          15000.0     565738.2    377.2
                                                                   ========
System Benchmarks Index Score                                         467.6

root@ash:~/unixbench-5.1.2#

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