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Created July 21, 2012 02:49
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unixbench for some major VPS services
Raw
README.md

unixbench for major VPS services and FLX::VPS

compared services

  • 1GB FLX::VPS (KVM) -> flx_vps_1g.txt
  • 2GB FLX::VPS (KVM) -> flx_vps_2g.txt
  • 4GB FLX::VPS (KVM) -> flx_vps_4g.txt
  • 8GB FLX::VPS (KVM) -> flx_vps_8g.txt
  • 2GB Linode VPS (Xen) -> linode.txt
  • 1.7GB AWS EC2 m1.small (Xen) -> aws_m1small.txt
  • 7.5GB AWS EC2 m1.large (Xen) -> aws_m1large.txt
  • 2GB RackSpace Cloud Server -> rackspace_2g.txt
Raw
aws_m1large.txt
------------------------------------------------------------------------
Benchmark Run: Sat Jul 21 2012 20:52:18 - 21:20:47
2 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 9501156.1 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2725.6 MWIPS (7.6 s, 7 samples)
Execl Throughput 1744.5 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 191041.2 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 53403.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 509829.0 KBps (30.0 s, 2 samples)
Pipe Throughput 321276.9 lps (10.0 s, 7 samples)
Pipe-based Context Switching 84574.7 lps (10.0 s, 7 samples)
Process Creation 2670.7 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 3426.5 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 574.5 lpm (60.1 s, 2 samples)
System Call Overhead 321706.0 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 9501156.1 814.2
Double-Precision Whetstone 55.0 2725.6 495.6
Execl Throughput 43.0 1744.5 405.7
File Copy 1024 bufsize 2000 maxblocks 3960.0 191041.2 482.4
File Copy 256 bufsize 500 maxblocks 1655.0 53403.0 322.7
File Copy 4096 bufsize 8000 maxblocks 5800.0 509829.0 879.0
Pipe Throughput 12440.0 321276.9 258.3
Pipe-based Context Switching 4000.0 84574.7 211.4
Process Creation 126.0 2670.7 212.0
Shell Scripts (1 concurrent) 42.4 3426.5 808.1
Shell Scripts (8 concurrent) 6.0 574.5 957.5
System Call Overhead 15000.0 321706.0 214.5
========
System Benchmarks Index Score 432.7
------------------------------------------------------------------------
Benchmark Run: Sat Jul 21 2012 21:20:47 - 21:49:37
2 CPUs in system; running 2 parallel copies of tests
Dhrystone 2 using register variables 18965818.3 lps (10.0 s, 7 samples)
Double-Precision Whetstone 5313.8 MWIPS (8.3 s, 7 samples)
Execl Throughput 2390.1 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 180784.9 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 48160.9 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 516272.6 KBps (30.0 s, 2 samples)
Pipe Throughput 639507.9 lps (10.0 s, 7 samples)
Pipe-based Context Switching 167468.2 lps (10.0 s, 7 samples)
Process Creation 5003.7 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 4258.8 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 582.8 lpm (60.1 s, 2 samples)
System Call Overhead 621326.2 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 18965818.3 1625.2
Double-Precision Whetstone 55.0 5313.8 966.1
Execl Throughput 43.0 2390.1 555.8
File Copy 1024 bufsize 2000 maxblocks 3960.0 180784.9 456.5
File Copy 256 bufsize 500 maxblocks 1655.0 48160.9 291.0
File Copy 4096 bufsize 8000 maxblocks 5800.0 516272.6 890.1
Pipe Throughput 12440.0 639507.9 514.1
Pipe-based Context Switching 4000.0 167468.2 418.7
Process Creation 126.0 5003.7 397.1
Shell Scripts (1 concurrent) 42.4 4258.8 1004.4
Shell Scripts (8 concurrent) 6.0 582.8 971.3
System Call Overhead 15000.0 621326.2 414.2
========
System Benchmarks Index Score 625.2
Raw
aws_m1small.txt
------------------------------------------------------------------------
Benchmark Run: Sat Jul 21 2012 19:39:33 - 20:07:40
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 6672832.7 lps (10.0 s, 7 samples)
Double-Precision Whetstone 1023.5 MWIPS (10.3 s, 7 samples)
Execl Throughput 578.7 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 33701.5 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 8630.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 123747.5 KBps (30.0 s, 2 samples)
Pipe Throughput 40102.2 lps (10.0 s, 7 samples)
Pipe-based Context Switching 12165.5 lps (10.0 s, 7 samples)
Process Creation 941.9 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 854.8 lpm (60.1 s, 2 samples)
Shell Scripts (8 concurrent) 112.1 lpm (60.5 s, 2 samples)
System Call Overhead 236991.7 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 6672832.7 571.8
Double-Precision Whetstone 55.0 1023.5 186.1
Execl Throughput 43.0 578.7 134.6
File Copy 1024 bufsize 2000 maxblocks 3960.0 33701.5 85.1
File Copy 256 bufsize 500 maxblocks 1655.0 8630.0 52.1
File Copy 4096 bufsize 8000 maxblocks 5800.0 123747.5 213.4
Pipe Throughput 12440.0 40102.2 32.2
Pipe-based Context Switching 4000.0 12165.5 30.4
Process Creation 126.0 941.9 74.8
Shell Scripts (1 concurrent) 42.4 854.8 201.6
Shell Scripts (8 concurrent) 6.0 112.1 186.9
System Call Overhead 15000.0 236991.7 158.0
========
System Benchmarks Index Score 116.0
Raw
flx_vps_1g.txt
------------------------------------------------------------------------
Benchmark Run: Sat Jul 21 2012 17:14:08 - 17:41:29
2 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 21995741.8 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2844.7 MWIPS (6.9 s, 7 samples)
Execl Throughput 1887.0 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 873476.3 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 253040.2 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1780394.5 KBps (30.0 s, 2 samples)
Pipe Throughput 1781582.6 lps (10.0 s, 7 samples)
Pipe-based Context Switching 253184.5 lps (10.0 s, 7 samples)
Process Creation 5673.6 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 3484.4 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 1148.2 lpm (60.0 s, 2 samples)
System Call Overhead 3145092.8 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 21995741.8 1884.8
Double-Precision Whetstone 55.0 2844.7 517.2
Execl Throughput 43.0 1887.0 438.8
File Copy 1024 bufsize 2000 maxblocks 3960.0 873476.3 2205.7
File Copy 256 bufsize 500 maxblocks 1655.0 253040.2 1528.9
File Copy 4096 bufsize 8000 maxblocks 5800.0 1780394.5 3069.6
Pipe Throughput 12440.0 1781582.6 1432.1
Pipe-based Context Switching 4000.0 253184.5 633.0
Process Creation 126.0 5673.6 450.3
Shell Scripts (1 concurrent) 42.4 3484.4 821.8
Shell Scripts (8 concurrent) 6.0 1148.2 1913.6
System Call Overhead 15000.0 3145092.8 2096.7
========
System Benchmarks Index Score 1160.4
------------------------------------------------------------------------
Benchmark Run: Sat Jul 21 2012 17:41:29 - 18:08:55
2 CPUs in system; running 2 parallel copies of tests
Dhrystone 2 using register variables 44130789.0 lps (10.0 s, 7 samples)
Double-Precision Whetstone 5678.8 MWIPS (7.4 s, 7 samples)
Execl Throughput 7193.8 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 955777.8 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 256458.1 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 2770703.9 KBps (30.0 s, 2 samples)
Pipe Throughput 3557466.0 lps (10.0 s, 7 samples)
Pipe-based Context Switching 535007.8 lps (10.0 s, 7 samples)
Process Creation 22325.6 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 8921.9 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 1197.1 lpm (60.1 s, 2 samples)
System Call Overhead 5138524.1 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 44130789.0 3781.6
Double-Precision Whetstone 55.0 5678.8 1032.5
Execl Throughput 43.0 7193.8 1673.0
File Copy 1024 bufsize 2000 maxblocks 3960.0 955777.8 2413.6
File Copy 256 bufsize 500 maxblocks 1655.0 256458.1 1549.6
File Copy 4096 bufsize 8000 maxblocks 5800.0 2770703.9 4777.1
Pipe Throughput 12440.0 3557466.0 2859.7
Pipe-based Context Switching 4000.0 535007.8 1337.5
Process Creation 126.0 22325.6 1771.9
Shell Scripts (1 concurrent) 42.4 8921.9 2104.2
Shell Scripts (8 concurrent) 6.0 1197.1 1995.2
System Call Overhead 15000.0 5138524.1 3425.7
========
System Benchmarks Index Score 2177.7
Raw
flx_vps_2g.txt
------------------------------------------------------------------------
Benchmark Run: Sat Jul 21 2012 10:52:25 - 11:19:46
3 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 22178403.7 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2855.9 MWIPS (7.0 s, 7 samples)
Execl Throughput 1955.7 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 861404.4 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 250727.9 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1851435.8 KBps (30.0 s, 2 samples)
Pipe Throughput 1810840.4 lps (10.0 s, 7 samples)
Pipe-based Context Switching 247207.4 lps (10.0 s, 7 samples)
Process Creation 5132.3 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 3601.2 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 1641.6 lpm (60.0 s, 2 samples)
System Call Overhead 3136932.6 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 22178403.7 1900.5
Double-Precision Whetstone 55.0 2855.9 519.2
Execl Throughput 43.0 1955.7 454.8
File Copy 1024 bufsize 2000 maxblocks 3960.0 861404.4 2175.3
File Copy 256 bufsize 500 maxblocks 1655.0 250727.9 1515.0
File Copy 4096 bufsize 8000 maxblocks 5800.0 1851435.8 3192.1
Pipe Throughput 12440.0 1810840.4 1455.7
Pipe-based Context Switching 4000.0 247207.4 618.0
Process Creation 126.0 5132.3 407.3
Shell Scripts (1 concurrent) 42.4 3601.2 849.3
Shell Scripts (8 concurrent) 6.0 1641.6 2735.9
System Call Overhead 15000.0 3136932.6 2091.3
========
System Benchmarks Index Score 1194.1
------------------------------------------------------------------------
Benchmark Run: Sat Jul 21 2012 11:19:46 - 11:47:09
3 CPUs in system; running 3 parallel copies of tests
Dhrystone 2 using register variables 66447556.9 lps (10.0 s, 7 samples)
Double-Precision Whetstone 8551.6 MWIPS (7.4 s, 7 samples)
Execl Throughput 10594.1 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 902057.6 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 240604.5 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 2509228.8 KBps (30.0 s, 2 samples)
Pipe Throughput 5382301.0 lps (10.0 s, 7 samples)
Pipe-based Context Switching 808309.4 lps (10.0 s, 7 samples)
Process Creation 33837.0 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 13135.8 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 1778.9 lpm (60.0 s, 2 samples)
System Call Overhead 7478749.3 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 66447556.9 5693.9
Double-Precision Whetstone 55.0 8551.6 1554.8
Execl Throughput 43.0 10594.1 2463.7
File Copy 1024 bufsize 2000 maxblocks 3960.0 902057.6 2277.9
File Copy 256 bufsize 500 maxblocks 1655.0 240604.5 1453.8
File Copy 4096 bufsize 8000 maxblocks 5800.0 2509228.8 4326.3
Pipe Throughput 12440.0 5382301.0 4326.6
Pipe-based Context Switching 4000.0 808309.4 2020.8
Process Creation 126.0 33837.0 2685.5
Shell Scripts (1 concurrent) 42.4 13135.8 3098.1
Shell Scripts (8 concurrent) 6.0 1778.9 2964.8
System Call Overhead 15000.0 7478749.3 4985.8
========
System Benchmarks Index Score 2887.6
Raw
flx_vps_4g.txt
------------------------------------------------------------------------
Benchmark Run: Sat Jul 21 2012 17:12:59 - 17:40:28
4 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 21808952.4 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2829.5 MWIPS (7.2 s, 7 samples)
Execl Throughput 1902.2 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 830265.7 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 234006.7 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1677383.2 KBps (30.0 s, 2 samples)
Pipe Throughput 1762908.4 lps (10.0 s, 7 samples)
Pipe-based Context Switching 18275.6 lps (10.0 s, 7 samples)
Process Creation 3907.0 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 3293.3 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 1280.8 lpm (60.0 s, 2 samples)
System Call Overhead 3097973.6 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 21808952.4 1868.8
Double-Precision Whetstone 55.0 2829.5 514.5
Execl Throughput 43.0 1902.2 442.4
File Copy 1024 bufsize 2000 maxblocks 3960.0 830265.7 2096.6
File Copy 256 bufsize 500 maxblocks 1655.0 234006.7 1413.9
File Copy 4096 bufsize 8000 maxblocks 5800.0 1677383.2 2892.0
Pipe Throughput 12440.0 1762908.4 1417.1
Pipe-based Context Switching 4000.0 18275.6 45.7
Process Creation 126.0 3907.0 310.1
Shell Scripts (1 concurrent) 42.4 3293.3 776.7
Shell Scripts (8 concurrent) 6.0 1280.8 2134.6
System Call Overhead 15000.0 3097973.6 2065.3
========
System Benchmarks Index Score 891.1
------------------------------------------------------------------------
Benchmark Run: Sat Jul 21 2012 17:40:28 - 18:08:01
4 CPUs in system; running 4 parallel copies of tests
Dhrystone 2 using register variables 83133207.7 lps (10.0 s, 7 samples)
Double-Precision Whetstone 10988.2 MWIPS (7.4 s, 7 samples)
Execl Throughput 13207.8 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 559577.6 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 150271.9 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1500500.2 KBps (30.0 s, 2 samples)
Pipe Throughput 6636853.0 lps (10.0 s, 7 samples)
Pipe-based Context Switching 974086.4 lps (10.0 s, 7 samples)
Process Creation 39496.0 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 14705.9 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 2185.3 lpm (60.1 s, 2 samples)
System Call Overhead 8972430.2 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 83133207.7 7123.7
Double-Precision Whetstone 55.0 10988.2 1997.8
Execl Throughput 43.0 13207.8 3071.6
File Copy 1024 bufsize 2000 maxblocks 3960.0 559577.6 1413.1
File Copy 256 bufsize 500 maxblocks 1655.0 150271.9 908.0
File Copy 4096 bufsize 8000 maxblocks 5800.0 1500500.2 2587.1
Pipe Throughput 12440.0 6636853.0 5335.1
Pipe-based Context Switching 4000.0 974086.4 2435.2
Process Creation 126.0 39496.0 3134.6
Shell Scripts (1 concurrent) 42.4 14705.9 3468.4
Shell Scripts (8 concurrent) 6.0 2185.3 3642.2
System Call Overhead 15000.0 8972430.2 5981.6
========
System Benchmarks Index Score 2956.8
Raw
flx_vps_8g.txt
------------------------------------------------------------------------
Benchmark Run: Sat Jul 21 2012 17:10:10 - 17:37:32
6 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 22173268.2 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2857.2 MWIPS (7.2 s, 7 samples)
Execl Throughput 1921.8 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 853048.9 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 244072.3 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1838961.9 KBps (30.0 s, 2 samples)
Pipe Throughput 1804364.1 lps (10.0 s, 7 samples)
Pipe-based Context Switching 252121.2 lps (10.0 s, 7 samples)
Process Creation 4768.8 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 3627.3 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 1741.0 lpm (60.0 s, 2 samples)
System Call Overhead 3174949.0 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 22173268.2 1900.0
Double-Precision Whetstone 55.0 2857.2 519.5
Execl Throughput 43.0 1921.8 446.9
File Copy 1024 bufsize 2000 maxblocks 3960.0 853048.9 2154.2
File Copy 256 bufsize 500 maxblocks 1655.0 244072.3 1474.8
File Copy 4096 bufsize 8000 maxblocks 5800.0 1838961.9 3170.6
Pipe Throughput 12440.0 1804364.1 1450.5
Pipe-based Context Switching 4000.0 252121.2 630.3
Process Creation 126.0 4768.8 378.5
Shell Scripts (1 concurrent) 42.4 3627.3 855.5
Shell Scripts (8 concurrent) 6.0 1741.0 2901.7
System Call Overhead 15000.0 3174949.0 2116.6
========
System Benchmarks Index Score 1190.2
------------------------------------------------------------------------
Benchmark Run: Sat Jul 21 2012 17:37:32 - 18:05:06
6 CPUs in system; running 6 parallel copies of tests
Dhrystone 2 using register variables 117212657.6 lps (10.0 s, 7 samples)
Double-Precision Whetstone 16419.3 MWIPS (7.6 s, 7 samples)
Execl Throughput 19046.0 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 575940.2 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 163027.6 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1779185.9 KBps (30.0 s, 2 samples)
Pipe Throughput 9619426.4 lps (10.0 s, 7 samples)
Pipe-based Context Switching 1557377.7 lps (10.0 s, 7 samples)
Process Creation 58194.8 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 23679.8 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 3234.7 lpm (60.1 s, 2 samples)
System Call Overhead 10197375.3 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 117212657.6 10043.9
Double-Precision Whetstone 55.0 16419.3 2985.3
Execl Throughput 43.0 19046.0 4429.3
File Copy 1024 bufsize 2000 maxblocks 3960.0 575940.2 1454.4
File Copy 256 bufsize 500 maxblocks 1655.0 163027.6 985.1
File Copy 4096 bufsize 8000 maxblocks 5800.0 1779185.9 3067.6
Pipe Throughput 12440.0 9619426.4 7732.7
Pipe-based Context Switching 4000.0 1557377.7 3893.4
Process Creation 126.0 58194.8 4618.6
Shell Scripts (1 concurrent) 42.4 23679.8 5584.9
Shell Scripts (8 concurrent) 6.0 3234.7 5391.2
System Call Overhead 15000.0 10197375.3 6798.3
========
System Benchmarks Index Score 3996.7
Raw
linode.txt
------------------------------------------------------------------------
Benchmark Run: Sat Jul 21 2012 03:54:33 - 04:22:48
4 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 21474158.0 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2695.4 MWIPS (9.9 s, 7 samples)
Execl Throughput 1085.4 lps (29.6 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 245934.0 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 64427.2 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 771339.3 KBps (30.0 s, 2 samples)
Pipe Throughput 356032.7 lps (10.0 s, 7 samples)
Pipe-based Context Switching 31392.9 lps (10.0 s, 7 samples)
Process Creation 2395.4 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 2688.4 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 806.7 lpm (60.0 s, 2 samples)
System Call Overhead 316576.1 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 21474158.0 1840.1
Double-Precision Whetstone 55.0 2695.4 490.1
Execl Throughput 43.0 1085.4 252.4
File Copy 1024 bufsize 2000 maxblocks 3960.0 245934.0 621.0
File Copy 256 bufsize 500 maxblocks 1655.0 64427.2 389.3
File Copy 4096 bufsize 8000 maxblocks 5800.0 771339.3 1329.9
Pipe Throughput 12440.0 356032.7 286.2
Pipe-based Context Switching 4000.0 31392.9 78.5
Process Creation 126.0 2395.4 190.1
Shell Scripts (1 concurrent) 42.4 2688.4 634.1
Shell Scripts (8 concurrent) 6.0 806.7 1344.5
System Call Overhead 15000.0 316576.1 211.1
========
System Benchmarks Index Score 442.4
------------------------------------------------------------------------
Benchmark Run: Sat Jul 21 2012 04:22:48 - 04:51:09
4 CPUs in system; running 4 parallel copies of tests
Dhrystone 2 using register variables 80264331.0 lps (10.0 s, 7 samples)
Double-Precision Whetstone 10425.0 MWIPS (10.0 s, 7 samples)
Execl Throughput 3841.8 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 476961.5 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 126417.2 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1516419.2 KBps (30.0 s, 2 samples)
Pipe Throughput 1353889.5 lps (10.0 s, 7 samples)
Pipe-based Context Switching 196313.8 lps (10.0 s, 7 samples)
Process Creation 7262.3 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 6788.7 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 911.3 lpm (60.0 s, 2 samples)
System Call Overhead 1185466.2 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 80264331.0 6877.8
Double-Precision Whetstone 55.0 10425.0 1895.5
Execl Throughput 43.0 3841.8 893.4
File Copy 1024 bufsize 2000 maxblocks 3960.0 476961.5 1204.4
File Copy 256 bufsize 500 maxblocks 1655.0 126417.2 763.9
File Copy 4096 bufsize 8000 maxblocks 5800.0 1516419.2 2614.5
Pipe Throughput 12440.0 1353889.5 1088.3
Pipe-based Context Switching 4000.0 196313.8 490.8
Process Creation 126.0 7262.3 576.4
Shell Scripts (1 concurrent) 42.4 6788.7 1601.1
Shell Scripts (8 concurrent) 6.0 911.3 1518.8
System Call Overhead 15000.0 1185466.2 790.3
========
System Benchmarks Index Score 1263.6
Raw
rackspace_2g.txt
------------------------------------------------------------------------
Benchmark Run: Sun Jul 22 2012 04:29:26 - 04:57:20
4 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 18428525.5 lps (10.0 s, 7 samples)
Double-Precision Whetstone 1863.6 MWIPS (9.9 s, 7 samples)
Execl Throughput 759.7 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 136437.8 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 35950.8 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 408591.6 KBps (30.0 s, 2 samples)
Pipe Throughput 231536.9 lps (10.0 s, 7 samples)
Pipe-based Context Switching 44270.6 lps (10.0 s, 7 samples)
Process Creation 1560.4 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 2005.3 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 609.3 lpm (60.1 s, 2 samples)
System Call Overhead 203334.0 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 18428525.5 1579.1
Double-Precision Whetstone 55.0 1863.6 338.8
Execl Throughput 43.0 759.7 176.7
File Copy 1024 bufsize 2000 maxblocks 3960.0 136437.8 344.5
File Copy 256 bufsize 500 maxblocks 1655.0 35950.8 217.2
File Copy 4096 bufsize 8000 maxblocks 5800.0 408591.6 704.5
Pipe Throughput 12440.0 231536.9 186.1
Pipe-based Context Switching 4000.0 44270.6 110.7
Process Creation 126.0 1560.4 123.8
Shell Scripts (1 concurrent) 42.4 2005.3 473.0
Shell Scripts (8 concurrent) 6.0 609.3 1015.5
System Call Overhead 15000.0 203334.0 135.6
========
System Benchmarks Index Score 311.3
------------------------------------------------------------------------
Benchmark Run: Sun Jul 22 2012 04:57:20 - 05:25:20
4 CPUs in system; running 4 parallel copies of tests
Dhrystone 2 using register variables 73540099.7 lps (10.0 s, 7 samples)
Double-Precision Whetstone 7520.9 MWIPS (9.9 s, 7 samples)
Execl Throughput 2835.5 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 196481.9 KBps (30.2 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 50013.8 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 577104.4 KBps (30.0 s, 2 samples)
Pipe Throughput 927704.5 lps (10.0 s, 7 samples)
Pipe-based Context Switching 168369.4 lps (10.0 s, 7 samples)
Process Creation 5724.7 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 4994.4 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 674.0 lpm (60.2 s, 2 samples)
System Call Overhead 757905.7 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 73540099.7 6301.6
Double-Precision Whetstone 55.0 7520.9 1367.4
Execl Throughput 43.0 2835.5 659.4
File Copy 1024 bufsize 2000 maxblocks 3960.0 196481.9 496.2
File Copy 256 bufsize 500 maxblocks 1655.0 50013.8 302.2
File Copy 4096 bufsize 8000 maxblocks 5800.0 577104.4 995.0
Pipe Throughput 12440.0 927704.5 745.7
Pipe-based Context Switching 4000.0 168369.4 420.9
Process Creation 126.0 5724.7 454.3
Shell Scripts (1 concurrent) 42.4 4994.4 1177.9
Shell Scripts (8 concurrent) 6.0 674.0 1123.3
System Call Overhead 15000.0 757905.7 505.3
========
System Benchmarks Index Score 810.9
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