US West (N. California) us-west-1c
1回目
========================================================================
BYTE UNIX Benchmarks (Version 5.1.3)
System: ip-172-31-11-55: GNU/Linux
OS: GNU/Linux -- 3.4.73-64.112.amzn1.x86_64 -- #1 SMP Tue Dec 10 01:50:05 UTC 2013
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Intel(R) Xeon(R) CPU E5-2650 0 @ 2.00GHz (3600.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
05:38:20 up 4 min, 1 user, load average: 0.17, 0.25, 0.13; runlevel 3
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Benchmark Run: 日 12月 22 2013 05:38:20 - 06:06:24
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 20707491.8 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2173.0 MWIPS (9.9 s, 7 samples)
Execl Throughput 986.7 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 208019.4 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 54397.4 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 700488.6 KBps (30.0 s, 2 samples)
Pipe Throughput 283919.3 lps (10.0 s, 7 samples)
Pipe-based Context Switching 50302.8 lps (10.0 s, 7 samples)
Process Creation 804.1 lps (30.1 s, 2 samples)
Shell Scripts (1 concurrent) 714.3 lpm (60.3 s, 2 samples)
Shell Scripts (8 concurrent) 63.5 lpm (61.7 s, 2 samples)
System Call Overhead 109498.5 lps (10.1 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 20707491.8 1774.4
Double-Precision Whetstone 55.0 2173.0 395.1
Execl Throughput 43.0 986.7 229.5
File Copy 1024 bufsize 2000 maxblocks 3960.0 208019.4 525.3
File Copy 256 bufsize 500 maxblocks 1655.0 54397.4 328.7
File Copy 4096 bufsize 8000 maxblocks 5800.0 700488.6 1207.7
Pipe Throughput 12440.0 283919.3 228.2
Pipe-based Context Switching 4000.0 50302.8 125.8
Process Creation 126.0 804.1 63.8
Shell Scripts (1 concurrent) 42.4 714.3 168.5
Shell Scripts (8 concurrent) 6.0 63.5 105.8
System Call Overhead 15000.0 109498.5 73.0
========
System Benchmarks Index Score 256.2
2回目
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BYTE UNIX Benchmarks (Version 5.1.3)
System: ip-172-31-11-55: GNU/Linux
OS: GNU/Linux -- 3.4.73-64.112.amzn1.x86_64 -- #1 SMP Tue Dec 10 01:50:05 UTC 2013
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Intel(R) Xeon(R) CPU E5-2650 0 @ 2.00GHz (3600.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
06:10:59 up 1 min, 1 user, load average: 0.18, 0.05, 0.02; runlevel 3
------------------------------------------------------------------------
Benchmark Run: 日 12月 22 2013 06:10:59 - 06:38:58
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 20553143.8 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2175.0 MWIPS (9.9 s, 7 samples)
Execl Throughput 994.8 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 209238.9 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 54310.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 679253.5 KBps (30.0 s, 2 samples)
Pipe Throughput 283127.3 lps (10.0 s, 7 samples)
Pipe-based Context Switching 50397.1 lps (10.0 s, 7 samples)
Process Creation 1132.1 lps (30.1 s, 2 samples)
Shell Scripts (1 concurrent) 610.0 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 74.8 lpm (61.3 s, 2 samples)
System Call Overhead 119065.0 lps (10.1 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 20553143.8 1761.2
Double-Precision Whetstone 55.0 2175.0 395.5
Execl Throughput 43.0 994.8 231.4
File Copy 1024 bufsize 2000 maxblocks 3960.0 209238.9 528.4
File Copy 256 bufsize 500 maxblocks 1655.0 54310.0 328.2
File Copy 4096 bufsize 8000 maxblocks 5800.0 679253.5 1171.1
Pipe Throughput 12440.0 283127.3 227.6
Pipe-based Context Switching 4000.0 50397.1 126.0
Process Creation 126.0 1132.1 89.9
Shell Scripts (1 concurrent) 42.4 610.0 143.9
Shell Scripts (8 concurrent) 6.0 74.8 124.6
System Call Overhead 15000.0 119065.0 79.4
========
System Benchmarks Index Score 265.0
3回目
========================================================================
BYTE UNIX Benchmarks (Version 5.1.3)
System: ip-172-31-11-55: GNU/Linux
OS: GNU/Linux -- 3.4.73-64.112.amzn1.x86_64 -- #1 SMP Tue Dec 10 01:50:05 UTC 2013
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Intel(R) Xeon(R) CPU E5-2650 0 @ 2.00GHz (3600.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
06:51:08 up 0 min, 1 user, load average: 0.28, 0.06, 0.02; runlevel 3
------------------------------------------------------------------------
Benchmark Run: 日 12月 22 2013 06:51:08 - 07:19:09
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 20722062.0 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2173.5 MWIPS (9.9 s, 7 samples)
Execl Throughput 987.3 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 210599.0 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 55062.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 715218.1 KBps (30.0 s, 2 samples)
Pipe Throughput 283305.6 lps (10.0 s, 7 samples)
Pipe-based Context Switching 50720.0 lps (10.0 s, 7 samples)
Process Creation 1159.3 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 579.6 lpm (60.3 s, 2 samples)
Shell Scripts (8 concurrent) 78.2 lpm (62.2 s, 2 samples)
System Call Overhead 119394.1 lps (10.1 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 20722062.0 1775.7
Double-Precision Whetstone 55.0 2173.5 395.2
Execl Throughput 43.0 987.3 229.6
File Copy 1024 bufsize 2000 maxblocks 3960.0 210599.0 531.8
File Copy 256 bufsize 500 maxblocks 1655.0 55062.0 332.7
File Copy 4096 bufsize 8000 maxblocks 5800.0 715218.1 1233.1
Pipe Throughput 12440.0 283305.6 227.7
Pipe-based Context Switching 4000.0 50720.0 126.8
Process Creation 126.0 1159.3 92.0
Shell Scripts (1 concurrent) 42.4 579.6 136.7
Shell Scripts (8 concurrent) 6.0 78.2 130.3
System Call Overhead 15000.0 119394.1 79.6
========
System Benchmarks Index Score 267.2
