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Unix Benchmark 测试结果细节：

Version 5.1.3 Based on the Byte Magazine Unix Benchmark

Multi-CPU version Version 5 revisions by Ian Smith,
Sunnyvale, CA, USA
January 13, 2011 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 5.1.3)

System: jwd: GNU/Linux
OS: GNU/Linux -- 3.16.0-4-amd64 -- #1 SMP Debian 3.16.36-1+deb8u2 (2016-10-19)
Machine: x86_64 (unknown)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Virtual CPU a7769a6388d5 (4788.9 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
CPU 1: Virtual CPU a7769a6388d5 (4788.9 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
01:48:34 up 3 min, 1 user, load average: 0.14, 0.08, 0.04; runlevel 5

------------------------------------------------------------------------
Benchmark Run: Wed Feb 01 2017 01:48:34 - 02:15:50
2 CPUs in system; running 1 parallel copy of tests

Dhrystone 2 using register variables 26875598.8 lps (10.0 s, 7 samples)
Double-Precision Whetstone 4367.7 MWIPS (5.8 s, 7 samples)
Execl Throughput 3840.5 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 959284.7 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 259696.4 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 2374862.6 KBps (30.0 s, 2 samples)
Pipe Throughput 1820515.0 lps (10.0 s, 7 samples)
Pipe-based Context Switching 83051.4 lps (10.0 s, 7 samples)
Process Creation 9581.1 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 7360.8 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 1613.8 lpm (60.0 s, 2 samples)
System Call Overhead 3326656.2 lps (10.0 s, 7 samples)

System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 26875598.8 2303.0
Double-Precision Whetstone 55.0 4367.7 794.1
Execl Throughput 43.0 3840.5 893.1
File Copy 1024 bufsize 2000 maxblocks 3960.0 959284.7 2422.4
File Copy 256 bufsize 500 maxblocks 1655.0 259696.4 1569.2
File Copy 4096 bufsize 8000 maxblocks 5800.0 2374862.6 4094.6
Pipe Throughput 12440.0 1820515.0 1463.4
Pipe-based Context Switching 4000.0 83051.4 207.6
Process Creation 126.0 9581.1 760.4
Shell Scripts (1 concurrent) 42.4 7360.8 1736.0
Shell Scripts (8 concurrent) 6.0 1613.8 2689.6
System Call Overhead 15000.0 3326656.2 2217.8
========
System Benchmarks Index Score 1408.2

------------------------------------------------------------------------
Benchmark Run: Wed Feb 01 2017 02:15:50 - 02:43:08
2 CPUs in system; running 2 parallel copies of tests

Dhrystone 2 using register variables 53682470.5 lps (10.0 s, 7 samples)
Double-Precision Whetstone 8663.0 MWIPS (6.5 s, 7 samples)
Execl Throughput 10164.1 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 1097230.7 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 287878.7 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 3147823.3 KBps (30.0 s, 2 samples)
Pipe Throughput 3594162.0 lps (10.0 s, 7 samples)
Pipe-based Context Switching 634392.6 lps (10.0 s, 7 samples)
Process Creation 25655.9 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 13392.4 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 2193.6 lpm (60.0 s, 2 samples)
System Call Overhead 4550246.8 lps (10.0 s, 7 samples)

System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 53682470.5 4600.0
Double-Precision Whetstone 55.0 8663.0 1575.1
Execl Throughput 43.0 10164.1 2363.7
File Copy 1024 bufsize 2000 maxblocks 3960.0 1097230.7 2770.8
File Copy 256 bufsize 500 maxblocks 1655.0 287878.7 1739.4
File Copy 4096 bufsize 8000 maxblocks 5800.0 3147823.3 5427.3
Pipe Throughput 12440.0 3594162.0 2889.2
Pipe-based Context Switching 4000.0 634392.6 1586.0
Process Creation 126.0 25655.9 2036.2
Shell Scripts (1 concurrent) 42.4 13392.4 3158.6
Shell Scripts (8 concurrent) 6.0 2193.6 3656.0
System Call Overhead 15000.0 4550246.8 3033.5
========
System Benchmarks Index Score 2694.4