{"id":26296,"date":"2020-02-01T10:24:45","date_gmt":"2020-02-01T02:24:45","guid":{"rendered":"http:\/\/4563.org\/?p=26296"},"modified":"2020-02-01T10:24:45","modified_gmt":"2020-02-01T02:24:45","slug":"pr%e8%bf%99%e5%b0%8f%e9%b8%a1%e6%80%a7%e8%83%bd%e5%b7%ae%e8%b7%9d%e6%9c%89%e4%ba%9b%e5%a4%a7%e5%95%8a","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=26296","title":{"rendered":"PR\u8fd9\u5c0f\u9e21\u6027\u80fd\u5dee\u8ddd\u6709\u4e9b\u5927\u554a"},"content":{"rendered":"\n<p>  \t\t\t\t\t<strong>biubiu<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-25 15:45:29\t<\/p>\n<h3>PR\u8fd9\u5c0f\u9e21\u6027\u80fd\u5dee\u8ddd\u6709\u4e9b\u5927\u554a<\/h3>\n<p>  \t\t\u4e4b\u524d\u64b8\u4e86\u4e24\u53ea\u53cc\u6838\u7684\uff0c\u7136\u540e\u6709\u53ea\u75c5\u9e21<\/p>\n<p>  \u4eca\u5929\u7ec8\u4e8e\u597d\u4e86\uff0c\u5c31\u62c9\u51fa\u6765\u8dd1\u4e86\u6ce2\u6d4b\u8bd5<\/p>\n<p>  \u7f51\u7edc\u6ca1\u4ec0\u4e48\u5dee\u5f02\uff0c\u5c31\u662fCPU\u5dee\u5f02\u86ee\u5927\u7684<\/p>\n<p>  Dhrystone 2 using register variables&nbsp; &nbsp;&nbsp; &nbsp; 24104064.8 lps&nbsp; &nbsp;(10.0 s, 7 samples)<br \/>  Double-Precision Whetstone&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;3249.4 MWIPS (9.7 s, 7 samples)<br \/>  Execl Throughput&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 1873.8 lps&nbsp; &nbsp;(29.9 s, 2 samples)<br \/>  File Copy 1024 bufsize 2000 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;198784.2 KBps(30.0 s, 2 samples)<br \/>  File Copy 256 bufsize 500 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;55999.6 KBps(30.0 s, 2 samples)<br \/>  File Copy 4096 bufsize 8000 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;724894.9 KBps(30.0 s, 2 samples)<br \/>  Pipe Throughput&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;351167.6 lps&nbsp; &nbsp;(10.0 s, 7 samples)<br \/>  Pipe-based Context Switching&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;11172.8 lps&nbsp; &nbsp;(10.0 s, 7 samples)<br \/>  Process Creation&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 2577.6 lps&nbsp; &nbsp;(30.0 s, 2 samples)<br \/>  Shell Scripts (1 concurrent)&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 2661.9 lpm&nbsp; &nbsp;(60.0 s, 2 samples)<br \/>  Shell Scripts (8 concurrent)&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;570.9 lpm&nbsp; &nbsp;(60.0 s, 2 samples)<br \/>  System Call Overhead&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 304745.5 lps&nbsp; &nbsp;(10.0 s, 7 samples)<\/p>\n<p>  System Benchmarks Index Values&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;BASELINE&nbsp; &nbsp;&nbsp; &nbsp; RESULT&nbsp; &nbsp; INDEX<br \/>  Dhrystone 2 using register variables&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;116700.0&nbsp; &nbsp;24104064.8&nbsp; &nbsp;2065.5<br \/>  Double-Precision Whetstone&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;55.0&nbsp; &nbsp;&nbsp; &nbsp; 3249.4&nbsp; &nbsp; 590.8<br \/>  Execl Throughput&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;43.0&nbsp; &nbsp;&nbsp; &nbsp; 1873.8&nbsp; &nbsp; 435.8<br \/>  File Copy 1024 bufsize 2000 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 3960.0&nbsp; &nbsp;198784.2&nbsp; &nbsp; 502.0<br \/>  File Copy 256 bufsize 500 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;1655.0&nbsp; &nbsp;&nbsp; &nbsp;55999.6&nbsp; &nbsp; 338.4<br \/>  File Copy 4096 bufsize 8000 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 5800.0&nbsp; &nbsp;724894.9&nbsp; &nbsp;1249.8<br \/>  Pipe Throughput&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 12440.0&nbsp; &nbsp;351167.6&nbsp; &nbsp; 282.3<br \/>  Pipe-based Context Switching&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 4000.0&nbsp; &nbsp;&nbsp; &nbsp;11172.8&nbsp; &nbsp;27.9<br \/>  Process Creation&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;126.0&nbsp; &nbsp;&nbsp; &nbsp; 2577.6&nbsp; &nbsp; 204.6<br \/>  Shell Scripts (1 concurrent)&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;42.4&nbsp; &nbsp;&nbsp; &nbsp; 2661.9&nbsp; &nbsp; 627.8<br \/>  Shell Scripts (8 concurrent)&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 6.0&nbsp; &nbsp;&nbsp; &nbsp;570.9&nbsp; &nbsp; 951.5<br \/>  System Call Overhead&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;15000.0&nbsp; &nbsp;304745.5&nbsp; &nbsp; 203.2<br \/>  &nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; ========<br \/>  System Benchmarks Index Score&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;409.3<\/p>\n<p>  &#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;<br \/>  Benchmark Run: Wed Dec 25 2019 00:12:44 &#8211; 00:41:05<br \/>  2 CPUs in system; running 2 parallel copies of tests<\/p>\n<p>  Dhrystone 2 using register variables&nbsp; &nbsp;&nbsp; &nbsp; 45953546.0 lps&nbsp; &nbsp;(10.0 s, 7 samples)<br \/>  Double-Precision Whetstone&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;6447.9 MWIPS (9.8 s, 7 samples)<br \/>  Execl Throughput&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 3543.9 lps&nbsp; &nbsp;(29.7 s, 2 samples)<br \/>  File Copy 1024 bufsize 2000 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;317552.5 KBps(30.0 s, 2 samples)<br \/>  File Copy 256 bufsize 500 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;97198.4 KBps(30.0 s, 2 samples)<br \/>  File Copy 4096 bufsize 8000 maxblocks&nbsp; &nbsp;&nbsp; &nbsp; 1153114.0 KBps(30.0 s, 2 samples)<br \/>  Pipe Throughput&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;686813.9 lps&nbsp; &nbsp;(10.0 s, 7 samples)<br \/>  Pipe-based Context Switching&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;112830.2 lps&nbsp; &nbsp;(10.0 s, 7 samples)<br \/>  Process Creation&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 3683.2 lps&nbsp; &nbsp;(30.0 s, 2 samples)<br \/>  Shell Scripts (1 concurrent)&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 4556.9 lpm&nbsp; &nbsp;(60.0 s, 2 samples)<br \/>  Shell Scripts (8 concurrent)&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;720.6 lpm&nbsp; &nbsp;(60.1 s, 2 samples)<br \/>  System Call Overhead&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 615517.5 lps&nbsp; &nbsp;(10.0 s, 7 samples)<\/p>\n<p>  System Benchmarks Index Values&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;BASELINE&nbsp; &nbsp;&nbsp; &nbsp; RESULT&nbsp; &nbsp; INDEX<br \/>  Dhrystone 2 using register variables&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;116700.0&nbsp; &nbsp;45953546.0&nbsp; &nbsp;3937.8<br \/>  Double-Precision Whetstone&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;55.0&nbsp; &nbsp;&nbsp; &nbsp; 6447.9&nbsp; &nbsp;1172.3<br \/>  Execl Throughput&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;43.0&nbsp; &nbsp;&nbsp; &nbsp; 3543.9&nbsp; &nbsp; 824.2<br \/>  File Copy 1024 bufsize 2000 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 3960.0&nbsp; &nbsp;317552.5&nbsp; &nbsp; 801.9<br \/>  File Copy 256 bufsize 500 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;1655.0&nbsp; &nbsp;&nbsp; &nbsp;97198.4&nbsp; &nbsp; 587.3<br \/>  File Copy 4096 bufsize 8000 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 5800.0&nbsp; &nbsp; 1153114.0&nbsp; &nbsp;1988.1<br \/>  Pipe Throughput&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 12440.0&nbsp; &nbsp;686813.9&nbsp; &nbsp; 552.1<br \/>  Pipe-based Context Switching&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 4000.0&nbsp; &nbsp;112830.2&nbsp; &nbsp; 282.1<br \/>  Process Creation&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;126.0&nbsp; &nbsp;&nbsp; &nbsp; 3683.2&nbsp; &nbsp; 292.3<br \/>  Shell Scripts (1 concurrent)&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;42.4&nbsp; &nbsp;&nbsp; &nbsp; 4556.9&nbsp; &nbsp;1074.7<br \/>  Shell Scripts (8 concurrent)&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 6.0&nbsp; &nbsp;&nbsp; &nbsp;720.6&nbsp; &nbsp;1201.1<br \/>  System Call Overhead&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;15000.0&nbsp; &nbsp;615517.5&nbsp; &nbsp; 410.3<br \/>  &nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; ========<br \/>  System Benchmarks Index Score&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;815.0<\/p>\n<p>  Dhrystone 2 using register variables&nbsp; &nbsp;&nbsp; &nbsp; 19247942.1 lps&nbsp; &nbsp;(10.0 s, 7 samples)<br \/>  Double-Precision Whetstone&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;2506.5 MWIPS (9.7 s, 7 samples)<br \/>  Execl Throughput&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 1154.6 lps&nbsp; &nbsp;(30.0 s, 2 samples)<br \/>  File Copy 1024 bufsize 2000 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;82801.1 KBps(30.0 s, 2 samples)<br \/>  File Copy 256 bufsize 500 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;19198.0 KBps(30.0 s, 2 samples)<br \/>  File Copy 4096 bufsize 8000 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;244282.8 KBps(30.0 s, 2 samples)<br \/>  Pipe Throughput&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;107845.0 lps&nbsp; &nbsp;(10.0 s, 7 samples)<br \/>  Pipe-based Context Switching&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 4961.7 lps&nbsp; &nbsp;(10.0 s, 7 samples)<br \/>  Process Creation&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 1839.3 lps&nbsp; &nbsp;(30.0 s, 2 samples)<br \/>  Shell Scripts (1 concurrent)&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 1648.5 lpm&nbsp; &nbsp;(60.0 s, 2 samples)<br \/>  Shell Scripts (8 concurrent)&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;393.7 lpm&nbsp; &nbsp;(60.0 s, 2 samples)<br \/>  System Call Overhead&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 112275.3 lps&nbsp; &nbsp;(10.0 s, 7 samples)<\/p>\n<p>  System Benchmarks Index Values&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;BASELINE&nbsp; &nbsp;&nbsp; &nbsp; RESULT&nbsp; &nbsp; INDEX<br \/>  Dhrystone 2 using register variables&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;116700.0&nbsp; &nbsp;19247942.1&nbsp; &nbsp;1649.4<br \/>  Double-Precision Whetstone&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;55.0&nbsp; &nbsp;&nbsp; &nbsp; 2506.5&nbsp; &nbsp; 455.7<br \/>  Execl Throughput&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;43.0&nbsp; &nbsp;&nbsp; &nbsp; 1154.6&nbsp; &nbsp; 268.5<br \/>  File Copy 1024 bufsize 2000 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 3960.0&nbsp; &nbsp;&nbsp; &nbsp;82801.1&nbsp; &nbsp; 209.1<br \/>  File Copy 256 bufsize 500 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;1655.0&nbsp; &nbsp;&nbsp; &nbsp;19198.0&nbsp; &nbsp; 116.0<br \/>  File Copy 4096 bufsize 8000 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 5800.0&nbsp; &nbsp;244282.8&nbsp; &nbsp; 421.2<br \/>  Pipe Throughput&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 12440.0&nbsp; &nbsp;107845.0&nbsp; &nbsp;86.7<br \/>  Pipe-based Context Switching&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 4000.0&nbsp; &nbsp;&nbsp; &nbsp; 4961.7&nbsp; &nbsp;12.4<br \/>  Process Creation&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;126.0&nbsp; &nbsp;&nbsp; &nbsp; 1839.3&nbsp; &nbsp; 146.0<br \/>  Shell Scripts (1 concurrent)&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;42.4&nbsp; &nbsp;&nbsp; &nbsp; 1648.5&nbsp; &nbsp; 388.8<br \/>  Shell Scripts (8 concurrent)&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 6.0&nbsp; &nbsp;&nbsp; &nbsp;393.7&nbsp; &nbsp; 656.2<br \/>  System Call Overhead&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;15000.0&nbsp; &nbsp;112275.3&nbsp; &nbsp;74.9<br \/>  &nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; ========<br \/>  System Benchmarks Index Score&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;207.0<\/p>\n<p>  &#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;<br \/>  Benchmark Run: Wed Dec 25 2019 00:12:23 &#8211; 00:40:28<br \/>  2 CPUs in system; running 2 parallel copies of tests<\/p>\n<p>  Dhrystone 2 using register variables&nbsp; &nbsp;&nbsp; &nbsp; 32441165.7 lps&nbsp; &nbsp;(10.0 s, 7 samples)<br \/>  Double-Precision Whetstone&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;4948.6 MWIPS (9.6 s, 7 samples)<br \/>  Execl Throughput&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 2152.1 lps&nbsp; &nbsp;(29.5 s, 2 samples)<br \/>  File Copy 1024 bufsize 2000 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;134992.3 KBps(30.0 s, 2 samples)<br \/>  File Copy 256 bufsize 500 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;33246.4 KBps(30.0 s, 2 samples)<br \/>  File Copy 4096 bufsize 8000 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;452687.2 KBps(30.0 s, 2 samples)<br \/>  Pipe Throughput&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;225318.7 lps&nbsp; &nbsp;(10.0 s, 7 samples)<br \/>  Pipe-based Context Switching&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;51145.2 lps&nbsp; &nbsp;(10.0 s, 7 samples)<br \/>  Process Creation&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 2672.4 lps&nbsp; &nbsp;(30.0 s, 2 samples)<br \/>  Shell Scripts (1 concurrent)&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 3879.1 lpm&nbsp; &nbsp;(60.0 s, 2 samples)<br \/>  Shell Scripts (8 concurrent)&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;520.5 lpm&nbsp; &nbsp;(60.1 s, 2 samples)<br \/>  System Call Overhead&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 210400.6 lps&nbsp; &nbsp;(10.0 s, 7 samples)<\/p>\n<p>  System Benchmarks Index Values&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;BASELINE&nbsp; &nbsp;&nbsp; &nbsp; RESULT&nbsp; &nbsp; INDEX<br \/>  Dhrystone 2 using register variables&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;116700.0&nbsp; &nbsp;32441165.7&nbsp; &nbsp;2779.9<br \/>  Double-Precision Whetstone&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;55.0&nbsp; &nbsp;&nbsp; &nbsp; 4948.6&nbsp; &nbsp; 899.7<br \/>  Execl Throughput&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;43.0&nbsp; &nbsp;&nbsp; &nbsp; 2152.1&nbsp; &nbsp; 500.5<br \/>  File Copy 1024 bufsize 2000 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 3960.0&nbsp; &nbsp;134992.3&nbsp; &nbsp; 340.9<br \/>  File Copy 256 bufsize 500 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;1655.0&nbsp; &nbsp;&nbsp; &nbsp;33246.4&nbsp; &nbsp; 200.9<br \/>  File Copy 4096 bufsize 8000 maxblocks&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 5800.0&nbsp; &nbsp;452687.2&nbsp; &nbsp; 780.5<br \/>  Pipe Throughput&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 12440.0&nbsp; &nbsp;225318.7&nbsp; &nbsp; 181.1<br \/>  Pipe-based Context Switching&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 4000.0&nbsp; &nbsp;&nbsp; &nbsp;51145.2&nbsp; &nbsp; 127.9<br \/>  Process Creation&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;126.0&nbsp; &nbsp;&nbsp; &nbsp; 2672.4&nbsp; &nbsp; 212.1<br \/>  Shell Scripts (1 concurrent)&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;42.4&nbsp; &nbsp;&nbsp; &nbsp; 3879.1&nbsp; &nbsp; 914.9<br \/>  Shell Scripts (8 concurrent)&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; 6.0&nbsp; &nbsp;&nbsp; &nbsp;520.5&nbsp; &nbsp; 867.5<br \/>  System Call Overhead&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;15000.0&nbsp; &nbsp;210400.6&nbsp; &nbsp; 140.3<br \/>  &nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; ========<br \/>  System Benchmarks Index Score&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;426.9<\/p>\n<p>  \t\t\t\t\t<strong>PA-fan<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-25 18:37:07\t<\/p>\n<h3><\/h3>\n<p>  \t\tVIR\u6c34\u725b\u57ce \u53cc\u68381400\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>razor<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-25 15:49:12\t<\/p>\n<h3><\/h3>\n<p>  \t\t\u6211\u7684\u53cc\u6838\u80fd\u8dd11400\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>biubiu<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-25 15:50:14\t<\/p>\n<h3><\/h3>\n<p>  \t\trazor \u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-25 15:49<br \/>  \u6211\u7684\u53cc\u6838\u80fd\u8dd11400<\/p>\n<p> \u54ea\u76f8\u5f53\u4e0d\u9519\u4e86\uff0c\u5f53win\u53ef\u4ee5\u4e86\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>PA-fan<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-25 15:52:55\t<\/p>\n<h3><\/h3>\n<p>  \t\t\u6211\u8bb0\u5f97\u4e3b\u9891\u6709\u533a\u522b\uff0c\u6211\u7b2c\u4e00\u53f0\u662f\u524d\u9762\u51e0\u53f7\u673a\u4e3b\u9891\u4f4e\u4e00\u4e9b\uff0c\u6362\u6bcd\u9e21\u4e4b\u540e2.7ghz\uff0c\u6027\u80fd\u5e94\u8be5\u4f1a\u597d\u4e00\u70b9\u3002\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>biubiu<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-25 15:54:42\t<\/p>\n<h3><\/h3>\n<p>  \t\tPA-fan \u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-25 15:52<br \/>  \u6211\u8bb0\u5f97\u4e3b\u9891\u6709\u533a\u522b\uff0c\u6211\u7b2c\u4e00\u53f0\u662f\u524d\u9762\u51e0\u53f7\u673a\u4e3b\u9891\u4f4e\u4e00\u4e9b\uff0c\u6362\u6bcd\u9e21\u4e4b\u540e2.7ghz\uff0c\u6027\u80fd\u5e94\u8be5\u4f1a\u597d\u4e00\u70b9\u3002 &#8230;<\/p>\n<p> \u4e3b\u9891\u5dee\u8ddd\u5012\u662f\u6b21\u8981\uff0c\u4e0a\u9762\u90a3\u8001\u54e5\u53cc\u68381400\uff0c\u6211\u7684\u75c5\u9e21\u53cc\u6838\u53ea\u6709400<\/p>\n<p>  \u4f30\u8ba1\u662f\u8d85\u7684\u592a\u731b\u4e86\uff0c\u6216\u8005\u90bb\u5c45\u5728\u5e72\u5565\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>gdzh65<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-25 16:02:31\t<\/p>\n<h3><\/h3>\n<p>  \t\tcpu\u4e0d\u662f\u4e00\u822c\u7684\u5dee\uff0c\u582a\u6bd4cc\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>shijinqiang<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-25 16:07:08\t<\/p>\n<h3><\/h3>\n<p>  \t\t\u6d4b\u8bd5\u4ee3\u7801\u662f\u5565\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>yem<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-25 16:10:52\t<\/p>\n<h3><\/h3>\n<p>  \t\t\u53cc\u68381900\t\t\t\t<\/p>\n<p>  \t\t\t\t\t<strong>biubiu<\/strong>  \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-25 16:13:59\t<\/p>\n<h3><\/h3>\n<p>  \t\tshijinqiang \u5927\u4f6c\u6709\u8bdd\u8bf4 : 2019-12-25 16:07<br \/>  \u6d4b\u8bd5\u4ee3\u7801\u662f\u5565<\/p>\n<p> wget &#8211;no-check-certificate https:\/\/github.com\/teddysun\/across\/raw\/master\/unixbench.sh &amp;&amp; chmod +x unixbench.sh &amp;&amp; .\/unixbench.sh\t\t\t  <\/p>\n","protected":false},"excerpt":{"rendered":"<p>biubiu \u5927\u4f6c\u6709\u8bdd\u8bf4 : 20&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/26296"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=26296"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/26296\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=26296"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=26296"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=26296"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}