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# dd if=/dev/zero of=test bs=64k count=16k conv=fdatasync
16384+0 records in
16384+0 records out
1073741824 bytes (1.1 GB) copied, 5.5418 seconds, 194 MB/s
# # # # # # # ##### ###### # # #### # #
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# # # # # # ## ##### ##### # # # # ######
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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
========================================================================
BYTE UNIX Benchmarks (Version 5.1.2)
System: google.com: GNU/Linux
OS: GNU/Linux -- 2.6.18-194.26.1.el5.028stab070.14 -- #1 SMP Thu Nov 18 16:34:01 MSK 2010
Machine: i686 (i386)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Intel(R) Xeon(R) CPU E5620 @ 2.40GHz (4788.1 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
14:30:35 up 19 min, 1 user, load average: 0.19, 0.14, 0.07; runlevel 3
------------------------------------------------------------------------
Benchmark Run: Sat Dec 18 2010 14:30:35 - 14:58:41
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 11297848.3 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2277.8 MWIPS (10.1 s, 7 samples)
Execl Throughput 3896.8 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 476820.9 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 135606.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1113018.7 KBps (30.0 s, 2 samples)
Pipe Throughput 836546.4 lps (10.0 s, 7 samples)
Pipe-based Context Switching 257140.0 lps (10.0 s, 7 samples)
Process Creation 13540.9 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 4452.2 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 628.6 lpm (60.0 s, 2 samples)
System Call Overhead 664059.3 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 11297848.3 968.1
Double-Precision Whetstone 55.0 2277.8 414.1
Execl Throughput 43.0 3896.8 906.2
File Copy 1024 bufsize 2000 maxblocks 3960.0 476820.9 1204.1
File Copy 256 bufsize 500 maxblocks 1655.0 135606.0 819.4
File Copy 4096 bufsize 8000 maxblocks 5800.0 1113018.7 1919.0
Pipe Throughput 12440.0 836546.4 672.5
Pipe-based Context Switching 4000.0 257140.0 642.8
Process Creation 126.0 13540.9 1074.7
Shell Scripts (1 concurrent) 42.4 4452.2 1050.0
Shell Scripts (8 concurrent) 6.0 628.6 1047.6
System Call Overhead 15000.0 664059.3 442.7
========
System Benchmarks Index Score 856.4 |
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发表于 2010-12-18 20:10:05
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全是灌的。。 以前只看到别人跑Benchmarks
楼主