{"id":1618,"date":"2024-01-04T11:23:25","date_gmt":"2024-01-04T03:23:25","guid":{"rendered":"https:\/\/airy.cn\/WordPress\/?p=1618"},"modified":"2024-01-04T11:33:36","modified_gmt":"2024-01-04T03:33:36","slug":"%e6%80%8e%e4%b9%88%e7%94%a8google-bbrquic%e5%8a%a0%e9%80%9f%e6%b5%8f%e8%a7%88%e5%99%a8%e8%ae%bf%e9%97%ae","status":"publish","type":"post","link":"https:\/\/airy.cn\/WordPress\/?p=1618","title":{"rendered":"\u600e\u4e48\u7528Google BBR,QUIC\u52a0\u901f\u6d4f\u89c8\u5668\u8bbf\u95ee"},"content":{"rendered":"\n
\"\"<\/figure>\n\n\n\n

\u5728\u4eca\u5929\u7684\u7f51\u7edc\u4e16\u754c\u4e2d\uff0c\u5feb\u901f\u7684\u7f51\u7edc\u8bbf\u95ee\u5bf9\u4e8e\u6211\u4eec\u7684\u751f\u6d3b\u548c\u5de5\u4f5c\u81f3\u5173\u91cd\u8981\u3002\u4f46\u662f\uff0c\u6709\u65f6\u5019\u7f51\u7edc\u901f\u5ea6\u53ef\u80fd\u53d7\u5230\u62e5\u585e\u7684\u5f71\u54cd\uff0c\u5bfc\u81f4\u7f51\u9875\u52a0\u8f7d\u7f13\u6162\u6216\u89c6\u9891\u5361\u987f\u3002\u5e78\u8fd0\u7684\u662f\uff0c\u6709\u4e00\u4e9b\u6280\u672f\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u52a0\u901f\u6d4f\u89c8\u5668\u8bbf\u95ee\uff0c\u5176\u4e2d\u5305\u62ecGoogle BBR\u548cQUIC\u3002\u5728\u672c\u6559\u7a0b\u4e2d\uff0c\u6211\u4eec\u5c06\u5b66\u4e60\u5982\u4f55\u4f7f\u7528\u8fd9\u4e9b\u6280\u672f\u6765\u63d0\u9ad8\u6d4f\u89c8\u5668\u7684\u7f51\u7edc\u8bbf\u95ee\u901f\u5ea6\u3002<\/p>\n\n\n\n

\u6545\u4e8b\u5f00\u7bc7<\/h2>\n\n\n\n

\u5047\u8bbe\u4f60\u662f\u4e00\u4e2a\u5145\u6ee1\u70ed\u60c5\u7684\u7f51\u7edc\u7231\u597d\u8005\uff0c\u4e13\u6ce8\u4e8e\u6280\u672f\u3002\u7a33\u5b9a\u548c\u5feb\u901f\u7684\u7f51\u7edc\u8fde\u63a5\u5bf9\u4f60\u6765\u8bf4\u81f3\u5173\u91cd\u8981\u3002 Google BBR\u548cQUIC\u8fd9\u4e24\u4e2a\u6280\u672f\u3002\u901a\u8fc7\u5b66\u4e60\u5982\u4f55\u4f7f\u7528\u5b83\u4eec\uff0c\u4f60\u6210\u529f\u5730\u63d0\u9ad8\u4e86\u6d4f\u89c8\u5668\u7684\u7f51\u7edc\u8bbf\u95ee\u901f\u5ea6\uff0c\u5de5\u4f5c\u548c\u751f\u6d3b\u53d8\u5f97\u66f4\u52a0\u9ad8\u6548\u548c\u6109\u5feb\u3002<\/p>\n\n\n\n

Google BBR\u548cQUIC\u7b80\u4ecb<\/h2>\n\n\n\n

\u5728\u6df1\u5165\u8ba8\u8bba\u5982\u4f55\u4f7f\u7528Google BBR\u548cQUIC\u52a0\u901f\u6d4f\u89c8\u5668\u8bbf\u95ee\u4e4b\u524d\uff0c\u8ba9\u6211\u4eec\u5148\u4e86\u89e3\u4e00\u4e0b\u8fd9\u4e24\u4e2a\u6280\u672f\u7684\u57fa\u672c\u6982\u5ff5\u3002<\/p>\n\n\n\n

TCP\u7f51\u7edc\u62e5\u585e<\/h3>\n\n\n\n

\u5728\u7f51\u7edc\u4f20\u8f93\u8fc7\u7a0b\u4e2d\uff0c\u53ef\u80fd\u4f1a\u51fa\u73b0\u7f51\u7edc\u62e5\u585e\u7684\u60c5\u51b5\u3002\u7f51\u7edc\u62e5\u585e\u662f\u6307\u5728\u67d0\u6bb5\u65f6\u95f4\u5185\uff0c\u7f51\u7edc\u4e2d\u67d0\u4e00\u8d44\u6e90\u7684\u9700\u6c42\u8d85\u8fc7\u4e86\u8be5\u8d44\u6e90\u6240\u80fd\u63d0\u4f9b\u7684\u53ef\u7528\u90e8\u5206\uff0c\u4ece\u800c\u5bfc\u81f4\u7f51\u7edc\u6027\u80fd\u4e0b\u964d\u3002\u7b80\u800c\u8a00\u4e4b\uff0c\u5c31\u662f\u7f51\u7edc\u53d8\u5f97\u975e\u5e38\u62e5\u6324\uff0c\u5bfc\u81f4\u6570\u636e\u4f20\u8f93\u53d8\u6162\u3002<\/p>\n\n\n\n

Google BBR<\/h3>\n\n\n\n

Google BBR\uff0c\u5168\u540dGoogle BBR\u62e5\u585e\u63a7\u5236\u7b97\u6cd5\uff0c\u662f\u4e00\u79cd\u7528\u4e8e\u63a7\u5236\u7f51\u7edc\u62e5\u585e\u7684\u7b97\u6cd5\u3002\u5b83\u88ab\u8bbe\u8ba1\u6210\u80fd\u591f\u5728\u7f51\u7edc\u62e5\u585e\u7684\u60c5\u51b5\u4e0b\u63d0\u4f9b\u66f4\u597d\u7684\u6027\u80fd\uff0c\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u66f4\u52a0\u9ad8\u6548\u548c\u7a33\u5b9a\u3002\u867d\u7136\u6211\u4eec\u4e0d\u9700\u8981\u6df1\u5165\u4e86\u89e3\u5b83\u7684\u5de5\u4f5c\u539f\u7406\uff0c\u4f46\u77e5\u9053\u5b83\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u5e94\u5bf9\u7f51\u7edc\u62e5\u585e\u662f\u5f88\u91cd\u8981\u7684\u3002<\/p>\n\n\n\n

QUIC<\/h3>\n\n\n\n

QUIC\uff08Quick UDP Internet Connection\uff09\u662f\u8c37\u6b4c\u63a8\u51fa\u7684\u4e00\u5957\u57fa\u4e8eUDP\u7684\u4f20\u8f93\u534f\u8bae\u3002\u5b83\u7ed3\u5408\u4e86TCP\u3001HTTPS\u548cHTTP\/2\u7684\u529f\u80fd\uff0c\u65e8\u5728\u63d0\u4f9b\u53ef\u9760\u6027\u7684\u540c\u65f6\u964d\u4f4e\u7f51\u7edc\u5ef6\u8fdf\u3002QUIC\u7684\u4f18\u52bf\u5728\u4e8e\u5b83\u80fd\u591f\u5728\u4e00\u6b21\u5f80\u8fd4\u65f6\u95f4\u5185\u5efa\u7acbHTTPS\u8fde\u63a5\uff0c\u540c\u65f6\u6539\u8fdb\u4e86\u62e5\u585e\u63a7\u5236\uff0c\u8fd9\u4f7f\u5f97\u5b83\u5728\u52a0\u901f\u6d4f\u89c8\u5668\u8bbf\u95ee\u65b9\u9762\u975e\u5e38\u6709\u7528\u3002<\/p>\n\n\n\n

\u52a0\u901f\u6d4f\u89c8\u5668\u7684\u7f51\u7edc\u8bbf\u95ee<\/h2>\n\n\n\n

\u73b0\u5728\uff0c\u8ba9\u6211\u4eec\u6765\u770b\u770b\u5982\u4f55\u4f7f\u7528Google BBR\u548cQUIC\u6765\u52a0\u901f\u6d4f\u89c8\u5668\u7684\u7f51\u7edc\u8bbf\u95ee\u3002<\/p>\n\n\n\n

\u6b65\u9aa41\uff1a\u68c0\u67e5\u6d4f\u89c8\u5668\u652f\u6301QUIC<\/h3>\n\n\n\n

\u9996\u5148\uff0c\u6211\u4eec\u9700\u8981\u786e\u4fdd\u6211\u4eec\u7684\u6d4f\u89c8\u5668\u652f\u6301QUIC\u534f\u8bae\u3002\u5e78\u8fd0\u7684\u662f\uff0c\u5927\u591a\u6570\u57fa\u4e8eChromium\u5185\u6838\u7684\u6d4f\u89c8\u5668\u90fd\u652f\u6301QUIC\u3002\u4ee5\u4e0b\u662f\u68c0\u67e5\u548c\u542f\u7528QUIC\u7684\u6b65\u9aa4\uff1a<\/p>\n\n\n\n

    \n
  1. \u6253\u5f00\u4f60\u7684\u6d4f\u89c8\u5668\uff0c\u5e76\u5728\u5730\u5740\u680f\u4e2d\u8f93\u5165\u4ee5\u4e0b\u7f51\u5740\uff1achrome:\/\/flags\/#enable-quic<\/code><\/li>\n\n\n\n
  2. \u5728\u9875\u9762\u4e2d\u627e\u5230 “Experimental QUIC protocol” \u9009\u9879\uff0c\u5e76\u5c06\u5176\u8bbe\u7f6e\u4e3a “Enable”\u3002<\/li>\n\n\n\n
  3. \u91cd\u65b0\u542f\u52a8\u4f60\u7684\u6d4f\u89c8\u5668\uff0c\u786e\u4fdd\u66f4\u6539\u751f\u6548\u3002<\/li>\n<\/ol>\n\n\n\n

    \u73b0\u5728\uff0c\u4f60\u7684\u6d4f\u89c8\u5668\u5df2\u7ecf\u542f\u7528\u4e86QUIC\u534f\u8bae\uff0c\u8fd9\u5c06\u6709\u52a9\u4e8e\u52a0\u901f\u7f51\u7edc\u8bbf\u95ee\u3002<\/p>\n\n\n\n

    \u6b65\u9aa42\uff1a\u5f00\u542fBBR\u52a0\u901f<\/h3>\n\n\n\n

    \u53e6\u4e00\u4e2a\u53ef\u4ee5\u52a0\u901f\u6d4f\u89c8\u5668\u8bbf\u95ee\u7684\u6280\u672f\u662f\u5f00\u542fBBR\u62e5\u585e\u63a7\u5236\u7b97\u6cd5\u3002\u4ee5\u4e0b\u662f\u5728OpenWRT\u8def\u7531\u5668\u4e0a\u5f00\u542fBBR\u52a0\u901f\u7684\u7b80\u5355\u6b65\u9aa4\uff1a<\/p>\n\n\n\n

      \n
    1. \u767b\u5f55\u5230\u4f60\u7684OpenWRT\u8def\u7531\u5668\u7684\u7ba1\u7406\u754c\u9762\u3002<\/li>\n\n\n\n
    2. \u5bfc\u822a\u5230 “\u7f51\u7edc” -> “\u7f51\u7edc\u52a0\u901f”\u3002<\/li>\n\n\n\n
    3. \u5728\u7f51\u7edc\u52a0\u901f\u8bbe\u7f6e\u4e2d\uff0c\u627e\u5230\u5305\u542b “BBR” \u5173\u952e\u8bcd\u7684\u9009\u9879\uff0c\u901a\u5e38\u662f “BBR \u62e5\u585e\u63a7\u5236\u7b97\u6cd5”\u3002<\/li>\n\n\n\n
    4. \u9009\u4e2d\u8be5\u9009\u9879\uff0c\u5e76\u4fdd\u5b58\u66f4\u6539\u3002<\/li>\n<\/ol>\n\n\n\n

      \u73b0\u5728\uff0c\u4f60\u7684OpenWRT\u8def\u7531\u5668\u5df2\u7ecf\u542f\u7528\u4e86BBR\u52a0\u901f\uff0c\u8fd9\u5c06\u8fdb\u4e00\u6b65\u63d0\u9ad8\u6d4f\u89c8\u5668\u7684\u7f51\u7edc\u8bbf\u95ee\u901f\u5ea6\u3002<\/p>\n\n\n\n

      \u603b\u7ed3<\/h2>\n\n\n\n

      \u901a\u8fc7\u4f7f\u7528Google BBR\u548cQUIC\u8fd9\u4e24\u9879\u6280\u672f\uff0c\u4f60\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u6d4f\u89c8\u5668\u7684\u7f51\u7edc\u8bbf\u95ee\u901f\u5ea6\uff0c\u786e\u4fdd\u66f4\u5feb\u901f\u7684\u7f51\u9875\u52a0\u8f7d\u548c\u6d41\u7545\u7684\u5728\u7ebf\u4f53\u9a8c\u3002\u8fd9\u5bf9\u4e8e\u4e00\u4e2a\u7f51\u7edc\u7231\u597d\u8005\u6765\u8bf4\uff0c\u610f\u5473\u7740\u66f4\u9ad8\u6548\u7684\u5de5\u4f5c\u548c\u66f4\u6109\u5feb\u7684\u751f\u6d3b\u3002<\/p>\n\n\n\n

      \u65e0\u8bba\u4f60\u662f\u5728\u8fdc\u7a0b\u5de5\u4f5c\u8fd8\u662f\u6b23\u8d4f\u97f3\u4e50\uff0c\u5feb\u901f\u7684\u7f51\u7edc\u8fde\u63a5\u90fd\u662f\u4e0d\u53ef\u6216\u7f3a\u7684\u3002\u73b0\u5728\uff0c\u4f60\u5df2\u7ecf\u5b66\u4f1a\u4e86\u5982\u4f55\u4f7f\u7528Google BBR\u548cQUIC\u6765\u5b9e\u73b0\u8fd9\u4e00\u76ee\u6807\uff0c\u8ba9\u4f60\u7684\u7f51\u7edc\u4f53\u9a8c\u66f4\u4e0a\u4e00\u5c42\u697c\u3002<\/p>\n\n\n\n

      <\/p>\n\n\n\n

      \n\n\n\n

      Google BBR for VPS<\/p>\n\n\n\n

      Google \u5f00\u6e90\u4e86\u5176 TCP BBR \u62e5\u585e\u63a7\u5236\u7b97\u6cd5\uff0c\u5e76\u63d0\u4ea4\u5230\u4e86 Linux \u5185\u6838\uff0c\u4ece 4.9 \u5f00\u59cb\uff0cLinux \u5185\u6838\u5df2\u7ecf\u7528\u4e0a\u4e86\u8be5\u7b97\u6cd5\u3002
      \u90e8\u7f72\u6700\u65b0\u7248\u5185\u6838\uff0c\u5f00\u542fTCP BBR \u52a0\u901f\u7684 VPS\uff0c\u7f51\u901f\u53ef\u4ee5\u63d0\u5347\u51e0\u4e2a\u6570\u91cf\u7ea7<\/strong>\u3002<\/p>\n\n\n\n

      VPS \u4e00\u952e\u5b89\u88c5\u8c37\u6b4c BBR \u52a0\u901f https:\/\/zhuanlan.zhihu.com\/p\/54655414<\/a><\/p>\n\n\n\n

      BBR \u52a0\u901f\u52a0\u901f\u811a\u672c\u9700\u8981\u8c28\u614e \u5bb9\u6613\u5b95\u673a\uff01\uff01\uff01<\/em><\/strong><\/p>\n\n\n\n

      \u65b9\u6cd5\u4e00\uff1a BBR\u4e00\u952e\u811a\u672c\uff08\u4ec5CentOS\uff09\uff1a<\/strong>
      \u547d\u4ee4\u884c\u6267\u884c\uff1a
      wget “https:\/\/github.com\/cx9208\/bbrplus\/raw\/master\/ok_bbrplus_centos.sh” && chmod +x ok_bbrplus_centos.sh && .\/ok_bbrplus_centos.sh
      \u8fd9\u4e2a\u8fc7\u7a0b\u53ef\u80fd\u8981\u51e0\u5206\u949f \u4ee5\u4e0a\u8fc7\u7a0b\u8981\u6c42\u91cd\u542f\u7cfb\u7edf\uff0c\u8f93\u5165\u201cY\u201d\u56de\u8f66\u5373\u53ef\u4e86\u3002
      \u5b89\u88c5\u540e\uff0c\u6267\u884cuname -r\uff0c\u663e\u793a4.14.129-bbrplus\u5219\u5207\u6362\u5185\u6838\u6210\u529f
      \u6267\u884clsmod | grep bbr\uff0c\u663e\u793a\u6709bbrplus\u5219\u5f00\u542f\u6210\u529f<\/p>\n\n\n\n

      \u65b9\u6cd5\u4e8c\uff1a \u6267\u884cBBR PLUS\u4fee\u6b63\u7248\u4e00\u952e\u811a\u672c<\/strong><\/p>\n\n\n\n

      wget -N –no-check-certificate “https:\/\/raw.githubusercontent.com\/chiakge\/Linux-NetSpeed\/master\/tcp.sh”
      chmod +x tcp.sh
      .\/tcp.sh<\/p>\n\n\n\n

      \u5907\u7528\u811a\u672c<\/strong><\/h6>\n\n\n\n

      wget -N –no-check-certificate “https:\/\/raw.githubusercontent.com\/sembrono\/BBR-PLUS\/master\/tcp.sh”<\/p>\n\n\n\n

      \u7279\u522b\u6ce8\u610f\u4ee5\u4e0b\u9519\u8bef\uff01\uff01\uff01\uff01<\/mark><\/strong>
      [\u9519\u8bef] \/boot\/grub2\/grub.cfg \u627e\u4e0d\u5230\uff0c\u8bf7\u68c0\u67e5<\/p>\n\n\n\n

      \u5982\u679c\u51fa\u73b0\u4fee\u590d\u5f15\u5bfc
      yum install -y grub2 grub
      grub2-mkconfig -o \/boot\/grub2\/grub.cfg<\/p>\n\n\n\n

      grub-mkconfig -o \/boot\/grub\/grub.conf<\/p>\n\n\n\n

      <\/p>\n\n\n\n


      <\/p>\n","protected":false},"excerpt":{"rendered":"

      \u5728\u4eca\u5929\u7684\u7f51\u7edc\u4e16\u754c\u4e2d\uff0c\u5feb\u901f\u7684\u7f51\u7edc\u8bbf\u95ee\u5bf9\u4e8e\u6211\u4eec\u7684\u751f\u6d3b\u548c\u5de5\u4f5c\u81f3\u5173\u91cd\u8981\u3002\u4f46\u662f\uff0c\u6709\u65f6\u5019\u7f51\u7edc\u901f\u5ea6\u53ef\u80fd\u53d7\u5230\u62e5\u585e\u7684\u5f71\u54cd\uff0c\u5bfc\u81f4\u7f51 … \u9605\u8bfb\u66f4\u591a<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kadence_starter_templates_imported_post":false,"footnotes":""},"categories":[2],"tags":[],"class_list":["post-1618","post","type-post","status-publish","format-standard","hentry","category-airy-tech"],"_links":{"self":[{"href":"https:\/\/airy.cn\/WordPress\/index.php?rest_route=\/wp\/v2\/posts\/1618","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/airy.cn\/WordPress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/airy.cn\/WordPress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/airy.cn\/WordPress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/airy.cn\/WordPress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1618"}],"version-history":[{"count":5,"href":"https:\/\/airy.cn\/WordPress\/index.php?rest_route=\/wp\/v2\/posts\/1618\/revisions"}],"predecessor-version":[{"id":1626,"href":"https:\/\/airy.cn\/WordPress\/index.php?rest_route=\/wp\/v2\/posts\/1618\/revisions\/1626"}],"wp:attachment":[{"href":"https:\/\/airy.cn\/WordPress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1618"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/airy.cn\/WordPress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1618"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/airy.cn\/WordPress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1618"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}