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本帖最后由 laoma348 于 2012-1-22 17:01 编辑
在家闲着没事很蛋疼，于是拿上网本折腾折腾做下试验
母鸡是Q110，ATOM CPU，1G RAM。
WIN2K3下面用vmware虚拟小鸡，unixbench得分如下：
========================================================================
BYTE UNIX Benchmarks (Version 5.1.2)
System: ubuntu: GNU/Linux
OS: GNU/Linux -- 2.6.24-16-server -- #1 SMP Thu Apr 10 13:58:00 UTC 2008
Machine: i686 (unknown)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Intel(R) Atom(TM) CPU 230 @ 1.60GHz (3222.0 bogomips)
MMX, Physical Address Ext, SYSENTER/SYSEXIT
08:36:59 up 9:07, 1 user, load average: 0.05, 0.02, 0.00; runlevel 2
------------------------------------------------------------------------
Benchmark Run: Thu Aug 19 2010 08:36:59 - 09:05:22
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 2680248.6 lps (10.0 s, 7 samples)
Double-Precision Whetstone 529.4 MWIPS (10.1 s, 7 samples)
Execl Throughput 301.3 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 64000.7 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 17947.4 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 206245.4 KBps (30.0 s, 2 samples)
Pipe Throughput 129787.1 lps (10.0 s, 7 samples)
Pipe-based Context Switching 9248.0 lps (10.0 s, 7 samples)
Process Creation 544.4 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 560.7 lpm (60.1 s, 2 samples)
Shell Scripts (8 concurrent) 72.0 lpm (60.4 s, 2 samples)
System Call Overhead 149410.0 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 2680248.6 229.7
Double-Precision Whetstone 55.0 529.4 96.3
Execl Throughput 43.0 301.3 70.1
File Copy 1024 bufsize 2000 maxblocks 3960.0 64000.7 161.6
File Copy 256 bufsize 500 maxblocks 1655.0 17947.4 108.4
File Copy 4096 bufsize 8000 maxblocks 5800.0 206245.4 355.6
Pipe Throughput 12440.0 129787.1 104.3
Pipe-based Context Switching 4000.0 9248.0 23.1
Process Creation 126.0 544.4 43.2
Shell Scripts (1 concurrent) 42.4 560.7 132.2
Shell Scripts (8 concurrent) 6.0 72.0 120.0
System Call Overhead 15000.0 149410.0 99.6
========
System Benchmarks Index Score 103.9
母鸡跑ubuntu8.03，无图形界面，用XEN虚拟小鸡，测试得分如下：
========================================================================
BYTE UNIX Benchmarks (Version 5.1.2)
System: ubuntu: GNU/Linux
OS: GNU/Linux -- 2.6.24-30-xen -- #1 SMP Mon Jan 2 23:00:29 UTC 2012
Machine: i686 (unknown)
Language: en_US.utf8 (charmap="ANSI_X3.4-1968", collate="ANSI_X3.4-1968")
CPU 0: Intel(R) Atom(TM) CPU N270 @ 1.60GHz (3195.2 bogomips)
Hyper-Threading, MMX, Physical Address Ext
08:07:09 up 6:22, 1 user, load average: 0.10, 0.03, 0.01; runlevel 2
------------------------------------------------------------------------
Benchmark Run: Sun Jan 22 2012 08:07:09 - 08:35:25
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 3945339.5 lps (10.0 s, 7 samples)
Double-Precision Whetstone 547.2 MWIPS (10.1 s, 7 samples)
Execl Throughput 689.5 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 146292.0 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 41895.1 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 382930.7 KBps (30.0 s, 2 samples)
Pipe Throughput 316828.8 lps (10.0 s, 7 samples)
Pipe-based Context Switching 54376.5 lps (10.0 s, 7 samples)
Process Creation 1684.5 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 986.1 lpm (60.1 s, 2 samples)
Shell Scripts (8 concurrent) 132.2 lpm (60.4 s, 2 samples)
System Call Overhead 420330.7 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 3945339.5 338.1
Double-Precision Whetstone 55.0 547.2 99.5
Execl Throughput 43.0 689.5 160.3
File Copy 1024 bufsize 2000 maxblocks 3960.0 146292.0 369.4
File Copy 256 bufsize 500 maxblocks 1655.0 41895.1 253.1
File Copy 4096 bufsize 8000 maxblocks 5800.0 382930.7 660.2
Pipe Throughput 12440.0 316828.8 254.7
Pipe-based Context Switching 4000.0 54376.5 135.9
Process Creation 126.0 1684.5 133.7
Shell Scripts (1 concurrent) 42.4 986.1 232.6
Shell Scripts (8 concurrent) 6.0 132.2 220.3
System Call Overhead 15000.0 420330.7 280.2
========
System Benchmarks Index Score 230.2
XEN完胜Vmware。
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发表于 2012-1-22 12:11:55
