{"id":35068,"date":"2020-02-21T19:40:59","date_gmt":"2020-02-21T11:40:59","guid":{"rendered":"http:\/\/4563.org\/?p=35068"},"modified":"2020-02-21T19:40:59","modified_gmt":"2020-02-21T11:40:59","slug":"%e8%85%be%e8%ae%af%e4%ba%91unixbench-%e5%8d%95%e6%a0%b8%e8%b7%91%e5%88%862195-%e3%80%82%e3%80%82%e3%80%82%e3%80%82","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=35068","title":{"rendered":"\u817e\u8baf\u4e91unixbench \u5355\u6838\u8dd1\u52062195 .\u3002\u3002\u3002\u3002"},"content":{"rendered":"\n

\t\t\t\t\tRoo00kie<\/strong> \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n

\u817e\u8baf\u4e91unixbench \u5355\u6838\u8dd1\u52062195 .\u3002\u3002\u3002\u3002<\/h3>\n

\t\t\u770b\u5230\u8d26\u6237\u4e0a\u6709\u4e2a199-100\u7684\u4ee3\u91d1\u5238\uff0c\u5c31\u628a\u5b66\u751f\u9e211C2G \u5347\u7ea7\u6210\u4e86 1\u68384G \uff0c \u4e0d\u8fc7intel\u7684cpu\u6bd4\u8f83\u8d35\uff0c\u6211\u5c31\u6362\u4e86amd \u7684epyc Rome,<\/p>\n

\u539f\u6765\u662f E5 26xx v4 \uff0c unixbench \u8dd1\u52061700\u591a\u3002\u3002\u3002\u6362\u6210amd\u7684\u8fd9\u4e2a \u8dd1\u5206\u5dee\u4e0d\u591a2200\u4e86\u3002\u3002\u3002\u3002<\/p>\n

\u8bdd\u8bf4\u6211\u8fd9\u7b2c\u4e00\u6b21\u770b\u5230\u8fd9\u4e48\u9ad8\u7684\u5355\u6838\u8dd1\u5206\u3002\u3002\u3002virmach \u5bb6\u7684\u673a\u5668 \u5355\u6838\u624d1100 <\/p>\n

========================================================================
   BYTE UNIX Benchmarks (Version 5.1.3)<\/p>\n

   System: VM-0-6-debian: GNU\/Linux
   OS: GNU\/Linux — 4.9.0-3-amd64 — #1 SMP Debian 4.9.30-2 (2017-06-12)
   Machine: x86_64 (unknown)
   Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
   CPU 0: AMD EPYC 7K62 48-Core Processor (5190.2 bogomips)
          x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER\/SYSEXIT, SYSCALL\/SYSRET
   18:53:27 up 10 min,1 user,load average: 0.16, 0.35, 0.18; runlevel 5<\/p>\n

————————————————————————
Benchmark Run: Fri Feb 21 2020 18:53:27 – 19:22:34
1 CPU in system; running 1 parallel copy of tests<\/p>\n

Dhrystone 2 using register variables       37449873.1 lps   (10.0 s, 7 samples)
Double-Precision Whetstone                     3549.3 MWIPS (16.5 s, 7 samples)
Execl Throughput                               6709.2 lps   (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks       1417847.3 KBps(30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks          399603.4 KBps(30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks       3340604.8 KBps(30.0 s, 2 samples)
Pipe Throughput                           2726258.0 lps   (10.0 s, 7 samples)
Pipe-based Context Switching               373034.1 lps   (10.0 s, 7 samples)
Process Creation                              22347.9 lps   (30.0 s, 2 samples)
Shell Scripts (1 concurrent)                  12560.4 lpm   (60.0 s, 2 samples)
Shell Scripts (8 concurrent)                   1642.4 lpm   (60.0 s, 2 samples)
System Call Overhead                        3969632.3 lps   (10.0 s, 7 samples)<\/p>\n

System Benchmarks Index Values               BASELINE       RESULT    INDEX
Dhrystone 2 using register variables         116700.0   37449873.1   3209.1
Double-Precision Whetstone                     55.0       3549.3    645.3
Execl Throughput                                 43.0       6709.2   1560.3
File Copy 1024 bufsize 2000 maxblocks          3960.0    1417847.3   3580.4
File Copy 256 bufsize 500 maxblocks            1655.0   399603.4   2414.5
File Copy 4096 bufsize 8000 maxblocks          5800.0    3340604.8   5759.7
Pipe Throughput                               12440.0    2726258.0   2191.5
Pipe-based Context Switching                   4000.0   373034.1    932.6
Process Creation                              126.0      22347.9   1773.6
Shell Scripts (1 concurrent)                     42.4      12560.4   2962.4
Shell Scripts (8 concurrent)                      6.0       1642.4   2737.3
System Call Overhead                        15000.0    3969632.3   2646.4
                                                                   ========
System Benchmarks Index Score                                        2195.1 \t\t\t\t<\/p>\n

\t\t\t\t\tyem<\/strong> \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n

<\/h3>\n

\t\t\u4eca\u5e74INTEL\u5347\u7ea7\u4e0d\u6da8\u4ef7\u5c31\u53ef\u4ee5\u770b\u51fa\u6765\u88abAMD\u6253\u7684\u591a\u60e8\t\t\t\t<\/p>\n

\t\t\t\t\tRoo00kie<\/strong> \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n

<\/h3>\n

\t\tyem \u5927\u4f6c\u6709\u8bdd\u8bf4 : 2020-2-21 19:43
\u4eca\u5e74INTEL\u5347\u7ea7\u4e0d\u6da8\u4ef7\u5c31\u53ef\u4ee5\u770b\u51fa\u6765\u88abAMD\u6253\u7684\u591a\u60e8<\/p>\n

\u5bf9\u554a \u6027\u80fd\u4e0d\u5982amd\uff0c \u4ef7\u683c\u8fd8\u8d35\u3002\u3002\u3002\u4e00\u76f4\u6324\u7259\u818f\u3002\u3002\t\t\t\t<\/p>\n

\t\t\t\t\triwsh<\/strong> \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n

<\/h3>\n

\t\t\u6316\u77ff\u8d70\u8d77 \uff01\t\t\t <\/p>\n","protected":false},"excerpt":{"rendered":"

Roo00kie \u5927\u4f6c\u6709\u8bdd\u8bf4 : …<\/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\/35068"}],"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=35068"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/35068\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=35068"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=35068"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=35068"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}