perf\u547d\u4ee4\u662f\u4e00\u4e2a\u7f51\u7edc\u6027\u80fd\u6d4b\u8bd5\u5de5\u5177\u3002iperf\u53ef\u4ee5\u6d4b\u8bd5TCP\u548cUDP\u5e26\u5bbd\u8d28\u91cf\u3002iperf\u53ef\u4ee5\u6d4b\u91cf\u6700\u5927TCP\u5e26\u5bbd\uff0c\u5177\u6709\u591a\u79cd\u53c2\u6570\u548cUDP\u7279\u6027\u3002iperf\u53ef\u4ee5\u62a5\u544a\u5e26\u5bbd\uff0c\u5ef6\u8fdf\u6296\u52a8\u548c\u6570\u636e\u5305\u4e22\u5931\u3002\u5229\u7528iperf\u8fd9\u4e00\u7279\u6027\uff0c\u53ef\u4ee5\u7528\u6765\u6d4b\u8bd5\u4e00\u4e9b\u7f51\u7edc\u8bbe\u5907\u5982\u8def\u7531\u5668\uff0c\u9632\u706b\u5899\uff0c\u4ea4\u6362\u673a\u7b49\u7684\u6027\u80fd\u3002 iperf\u5206\u4e3a\u4e24\u79cd\u7248\u672c\uff0cUnix\/Linux\u7248\u548cWindows\u7248\uff0cUnix\/Linux\u7248\u66f4\u65b0\u6bd4\u8f83\u5feb\uff0c\u7248\u672c\u6700\u65b0\u3002Windows\u7248\u66f4\u65b0\u6162\u3002Windows\u7248\u7684iperf\u53ebjperf\uff0c\u6216\u8005xjperf\u3002jperf\u662f\u5728iperf\u57fa\u7840\u4e0a\u5f00\u53d1\u4e86\u66f4\u597d\u7684UI\u548c\u65b0\u7684\u529f\u80fd\u3002<\/p>\n
Linux\u7248\u672c\u4e0b\u8f7d\u5730\u5740\uff1ahttps:\/\/code.google.com\/p\/iperf\/downloads\/list<\/p>\n
<\/p>\n
\u5b89\u88c5iperf<\/strong><\/p>\n \u5bf9\u4e8ewindows\u7248\u7684iperf\uff0c\u76f4\u63a5\u5c06\u89e3\u538b\u51fa\u6765\u7684iperf.exe\u548ccygwin1.dll\u590d\u5236\u5230%systemroot%\u76ee\u5f55\u5373\u53ef\uff0c<\/p>\n \u5bf9\u4e8elinux\u7248\u7684iperf\uff0c\u8bf7\u4f7f\u7528\u5982\u4e0b\u547d\u4ee4\u5b89\u88c5\uff1a<\/p>\n gunzip -c iperf-.tar.gz | tar -xvf –<\/p>\n cd iperf-<\/p>\n .\/configure make make install<\/p>\n \u5b9e\u4f8b <\/strong><\/p>\n \u5e26\u5bbd\u6d4b\u8bd5\u901a\u5e38\u91c7\u7528UDP\u6a21\u5f0f\uff0c\u56e0\u4e3a\u80fd\u6d4b\u51fa\u6781\u9650\u5e26\u5bbd\u3001\u65f6\u5ef6\u6296\u52a8\u3001\u4e22\u5305\u7387\u3002\u5728\u8fdb\u884c\u6d4b\u8bd5\u65f6\uff0c\u9996\u5148\u4ee5\u94fe\u8def\u7406\u8bba\u5e26\u5bbd\u4f5c\u4e3a\u6570\u636e\u53d1\u9001\u901f\u7387\u8fdb\u884c\u6d4b\u8bd5\uff0c\u4f8b\u5982\uff0c\u4ece\u5ba2\u6237\u7aef\u5230\u670d\u52a1\u5668\u4e4b\u95f4\u7684\u94fe\u8def\u7684\u7406\u8bba\u5e26\u5bbd\u4e3a100Mbps\uff0c\u5148\u7528-b 100M\u8fdb\u884c\u6d4b\u8bd5\uff0c\u7136\u540e\u6839\u636e\u6d4b\u8bd5\u7ed3\u679c\uff08\u5305\u62ec\u5b9e\u9645\u5e26\u5bbd\uff0c\u65f6\u5ef6\u6296\u52a8\u548c\u4e22\u5305\u7387\uff09\uff0c\u518d\u4ee5\u5b9e\u9645\u5e26\u5bbd\u4f5c\u4e3a\u6570\u636e\u53d1\u9001\u901f\u7387\u8fdb\u884c\u6d4b\u8bd5\uff0c\u4f1a\u53d1\u73b0\u65f6\u5ef6\u6296\u52a8\u548c\u4e22\u5305\u7387\u6bd4\u7b2c\u4e00\u6b21\u597d\u5f88\u591a\uff0c\u91cd\u590d\u6d4b\u8bd5\u51e0\u6b21\uff0c\u5c31\u80fd\u5f97\u51fa\u7a33\u5b9a\u7684\u5b9e\u9645\u5e26\u5bbd\u3002<\/p>\n UDP\u6a21\u5f0f \u670d\u52a1\u5668\u7aef\uff1a iperf -u -s \u5ba2\u6237\u7aef\uff1a iperf -u -c 192.168.1.1 -b 100M -t 60 \u5728udp\u6a21\u5f0f\u4e0b\uff0c\u4ee5100Mbps\u4e3a\u6570\u636e\u53d1\u9001\u901f\u7387\uff0c\u5ba2\u6237\u7aef\u5230\u670d\u52a1\u5668192.168.1.1\u4e0a\u4f20\u5e26\u5bbd\u6d4b\u8bd5\uff0c\u6d4b\u8bd5\u65f6\u95f4\u4e3a60\u79d2\u3002 iperf -u -c 192.168.1.1 -b 5M -P 30 -t 60 \u5ba2\u6237\u7aef\u540c\u65f6\u5411\u670d\u52a1\u5668\u7aef\u53d1\u8d7730\u4e2a\u8fde\u63a5\u7ebf\u7a0b\uff0c\u4ee55Mbps\u4e3a\u6570\u636e\u53d1\u9001\u901f\u7387\u3002 iperf -u -c 192.168.1.1 -b 100M -d -t 60 \u4ee5100M\u4e3a\u6570\u636e\u53d1\u9001\u901f\u7387\uff0c\u8fdb\u884c\u4e0a\u4e0b\u884c\u5e26\u5bbd\u6d4b\u8bd5\u3002<\/p>\n TCP\u6a21\u5f0f \u670d\u52a1\u5668\u7aef\uff1a iperf -s \u5ba2\u6237\u7aef\uff1a iperf -c 192.168.1.1 -t 60 \u5728tcp\u6a21\u5f0f\u4e0b\uff0c\u5ba2\u6237\u7aef\u5230\u670d\u52a1\u5668192.168.1.1\u4e0a\u4f20\u5e26\u5bbd\u6d4b\u8bd5\uff0c\u6d4b\u8bd5\u65f6\u95f4\u4e3a60\u79d2\u3002 iperf -c 192.168.1.1 -P 30 -t 60 \u5ba2\u6237\u7aef\u540c\u65f6\u5411\u670d\u52a1\u5668\u7aef\u53d1\u8d7730\u4e2a\u8fde\u63a5\u7ebf\u7a0b\u3002 iperf -c 192.168.1.1 -d -t 60 \u8fdb\u884c\u4e0a\u4e0b\u884c\u5e26\u5bbd\u6d4b\u8bd5\u3002<\/p>\n <\/p>\n <\/p>\n <\/p>\n","protected":false},"excerpt":{"rendered":" perf\u547d\u4ee4\u662f\u4e00\u4e2a\u7f51\u7edc\u6027\u80fd\u6d4b\u8bd5\u5de5\u5177\u3002iperf\u53ef\u4ee5\u6d4b\u8bd5TCP\u548cUDP\u5e26\u5bbd\u8d28\u91cf\u3002iperf\u53ef\u4ee5\u6d4b\u91cf\u6700\u5927TCP\u5e26\u5bbd … \u9605\u8bfb\u66f4\u591a<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[49],"tags":[1665,1666,1664],"class_list":["post-2045","post","type-post","status-publish","format-standard","hentry","category-linux","tag-iperf","tag-1666","tag-1664"],"aioseo_notices":[],"jetpack_featured_media_url":"","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/2045","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/comments?post=2045"}],"version-history":[{"count":1,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/2045\/revisions"}],"predecessor-version":[{"id":2046,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/2045\/revisions\/2046"}],"wp:attachment":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/media?parent=2045"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/categories?post=2045"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/tags?post=2045"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}