{"id":53873,"date":"2025-02-18T12:17:01","date_gmt":"2025-02-18T04:17:01","guid":{"rendered":"https:\/\/fwq.ai\/blog\/53873\/"},"modified":"2025-02-18T12:17:01","modified_gmt":"2025-02-18T04:17:01","slug":"shadowsocks%e4%b8%8ebbr%e5%9c%a8openvz%e7%8e%af%e5%a2%83%e4%b8%8b%e7%9a%84%e5%ae%8c%e7%be%8e%e7%bb%93%e5%90%88","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/53873\/","title":{"rendered":"Shadowsocks\u4e0eBBR\u5728OpenVZ\u73af\u5883\u4e0b\u7684\u5b8c\u7f8e\u7ed3\u5408"},"content":{"rendered":"

\u5728\u5f53\u4eca\u4e92\u8054\u7f51\u73af\u5883\u4e2d\uff0cShadowsocks<\/em>\u3001BBR<\/em>\u548cOpenVZ<\/em>\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7f51\u7edc\u52a0\u901f\u4e0e\u5b89\u5168\u6027\u63d0\u5347\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u63a2\u8ba8\u5b83\u4eec\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u4ee5\u53ca\u5982\u4f55\u5728OpenVZ\u73af\u5883\u4e2d\u6709\u6548\u5730\u914d\u7f6e\u548c\u4f7f\u7528Shadowsocks\u548cBBR\u3002<\/p>\n

1. \u4ec0\u4e48\u662fShadowsocks\uff1f<\/h2>\n

Shadowsocks<\/em>\u662f\u4e00\u79cd\u9ad8\u6027\u80fd\u7684\u4ee3\u7406\u5de5\u5177\uff0c\u80fd\u591f\u5e2e\u52a9\u7528\u6237\u548c\u4fdd\u62a4\u9690\u79c1\u3002\u5b83\u57fa\u4e8eSOCKS5\u534f\u8bae\uff0c\u9002\u5408\u5728\u53d7\u5230\u9650\u5236\u7684\u7f51\u7edc\u73af\u5883\u4e2d\u4f7f\u7528\u3002<\/p>\n

1.1 Shadowsocks\u7684\u5de5\u4f5c\u539f\u7406<\/h3>\n

Shadowsocks<\/em>\u901a\u8fc7\u5c06\u7528\u6237\u7684\u6d41\u91cf\u52a0\u5bc6\uff0c\u5e76\u901a\u8fc7\u4ee3\u7406\u670d\u52a1\u5668\u8f6c\u53d1\uff0c\u4ece\u800c\u9690\u85cf\u7528\u6237\u7684\u771f\u5b9eIP\u5730\u5740\uff0c\u5b9e\u73b0\u8bbf\u95ee\u53d7\u9650\u5236\u5185\u5bb9\u7684\u76ee\u7684\u3002<\/p>\n

2. \u4ec0\u4e48\u662fBBR\uff1f<\/h2>\n

BBR<\/em>\uff08Bottleneck Bandwidth and Round-trip propagation time\uff09\u662f\u4e00\u79cdTCP\u62e5\u585e\u63a7\u5236\u7b97\u6cd5\uff0c\u65e8\u5728\u63d0\u9ad8\u7f51\u7edc\u541e\u5410\u91cf\uff0c\u964d\u4f4e\u5ef6\u8fdf\u3002\u901a\u8fc7\u4f18\u5316TCP\u7684\u4f20\u8f93\u6548\u7387\uff0cBBR\u4f7f\u5f97\u5728\u7f51\u7edc\u4e0d\u7a33\u5b9a\u7684\u60c5\u51b5\u4e0b\uff0c\u4ecd\u7136\u80fd\u591f\u4fdd\u6301\u826f\u597d\u7684\u8fde\u63a5\u6027\u80fd\u3002<\/p>\n

2.1 BBR\u7684\u4f18\u52bf<\/h3>\n
    \n
  • \u63d0\u9ad8TCP\u7684\u4f20\u8f93\u901f\u5ea6<\/li>\n
  • \u964d\u4f4e\u7f51\u7edc\u5ef6\u8fdf<\/li>\n
  • \u5728\u9ad8\u4e22\u5305\u7387\u7684\u60c5\u51b5\u4e0b\u4ecd\u80fd\u7ef4\u6301\u8fde\u63a5<\/li>\n<\/ul>\n

    3. \u4ec0\u4e48\u662fOpenVZ\uff1f<\/h2>\n

    OpenVZ<\/em>\u662f\u4e00\u79cd\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u522b\u7684\u865a\u62df\u5316\u6280\u672f\uff0c\u5141\u8bb8\u591a\u4e2a\u865a\u62df\u670d\u52a1\u5668\u5728\u5355\u4e00\u7684\u7269\u7406\u670d\u52a1\u5668\u4e0a\u8fd0\u884c\u3002\u7531\u4e8e\u5176\u8f7b\u91cf\u7ea7\u548c\u9ad8\u6548\u7684\u7279\u6027\uff0cOpenVZ<\/em>\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4e91\u8ba1\u7b97\u73af\u5883\u4e2d\u3002<\/p>\n

    3.1 OpenVZ\u7684\u7279\u70b9<\/h3>\n
      \n
    • \u8d44\u6e90\u5229\u7528\u7387\u9ad8<\/li>\n
    • \u8f7b\u91cf\u7ea7\u7684\u865a\u62df\u5316<\/li>\n
    • \u7ba1\u7406\u7b80\u5355<\/li>\n<\/ul>\n

      4. Shadowsocks\u3001BBR\u4e0eOpenVZ\u7684\u7ed3\u5408\u4f7f\u7528<\/h2>\n

      \u5c06Shadowsocks<\/em>\u3001BBR<\/em>\u548cOpenVZ<\/em>\u7ed3\u5408\u4f7f\u7528\uff0c\u53ef\u4ee5\u6781\u5927\u5730\u63d0\u5347\u7f51\u7edc\u7684\u5b89\u5168\u6027\u4e0e\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u5177\u4f53\u7684\u914d\u7f6e\u6b65\u9aa4\uff1a<\/p>\n

      4.1 \u5728OpenVZ\u73af\u5883\u4e2d\u5b89\u88c5Shadowsocks<\/h3>\n
        \n
      1. \n

        \u767b\u5f55\u670d\u52a1\u5668<\/strong>
        \u4f7f\u7528SSH\u8fde\u63a5\u5230\u4f60\u7684OpenVZ\u670d\u52a1\u5668\u3002<\/p>\n<\/li>\n

      2. \n

        \u66f4\u65b0\u7cfb\u7edf<\/strong>
        bash
        apt-get update
        apt-get upgrade<\/p>\n<\/li>\n

      3. \n

        \u5b89\u88c5Shadowsocks<\/strong>
        bash
        apt-get install shadowsocks-libev<\/p>\n<\/li>\n

      4. \n

        \u914d\u7f6eShadowsocks<\/strong>
        \u7f16\u8f91\u914d\u7f6e\u6587\u4ef6\uff0c\u8bbe\u7f6e\u4f60\u7684\u7aef\u53e3\u3001\u5bc6\u7801\u548c\u52a0\u5bc6\u65b9\u5f0f\u3002<\/p>\n<\/li>\n

      5. \n

        \u542f\u52a8Shadowsocks\u670d\u52a1<\/strong>
        bash
        systemctl start shadowsocks-libev<\/p>\n<\/li>\n<\/ol>\n

        4.2 \u5728OpenVZ\u4e2d\u542f\u7528BBR<\/h3>\n
          \n
        1. \n

          \u68c0\u67e5\u5185\u6838\u7248\u672c<\/strong>
          bash
          uname -r<\/p>\n

          \u786e\u4fdd\u5185\u6838\u7248\u672c\u4e3a4.9\u6216\u66f4\u9ad8\u3002<\/p>\n<\/li>\n

        2. \n

          \u542f\u7528BBR<\/strong>
          bash
          echo \u2018net.core.default_qdisc=fq\u2019 >> \/etc\/sysctl.conf
          echo \u2018net.ipv4.tcp_congestion_control=bbr\u2019 >> \/etc\/sysctl.conf
          sysctl -p<\/p>\n<\/li>\n

        3. \n

          \u9a8c\u8bc1BBR\u662f\u5426\u542f\u7528<\/strong>
          bash
          lsmod | grep bbr<\/p>\n<\/li>\n<\/ol>\n

          4.3 \u4f18\u5316Shadowsocks\u4e0eBBR\u7684\u7ed3\u5408<\/h3>\n
            \n
          • \u786e\u4fddShadowsocks\u7684\u52a0\u5bc6\u65b9\u5f0f\u4e0eBBR\u7684\u4f18\u5316\u53c2\u6570\u5339\u914d\u3002<\/li>\n
          • \u5b9a\u671f\u76d1\u6d4b\u7f51\u7edc\u6027\u80fd\uff0c\u786e\u4fddBBR\u7684\u6700\u4f73\u8bbe\u7f6e\u3002<\/li>\n<\/ul>\n

            5. \u5e38\u89c1\u95ee\u9898\uff08FAQ\uff09<\/h2>\n

            5.1 Shadowsocks\u662f\u5426\u5b89\u5168\uff1f<\/h3>\n

            Shadowsocks<\/em>\u901a\u8fc7\u52a0\u5bc6\u6d41\u91cf\u6765\u589e\u5f3a\u5b89\u5168\u6027\uff0c\u4f46\u5176\u5b89\u5168\u6027\u8fd8\u4f9d\u8d56\u4e8e\u5bc6\u7801\u7684\u5f3a\u5ea6\u53ca\u8bbe\u7f6e\u7684\u590d\u6742\u5ea6\u3002\u5efa\u8bae\u4f7f\u7528\u5f3a\u5bc6\u7801\u548c\u5b89\u5168\u7684\u52a0\u5bc6\u65b9\u5f0f\u3002<\/p>\n

            5.2 BBR\u4f1a\u5bf9\u6240\u6709\u7f51\u7edc\u73af\u5883\u90fd\u6709\u6548\u5417\uff1f<\/h3>\n

            \u867d\u7136BBR<\/em>\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\u90fd\u80fd\u63d0\u9ad8\u7f51\u7edc\u6027\u80fd\uff0c\u4f46\u5728\u67d0\u4e9b\u7279\u5b9a\u7f51\u7edc\u73af\u5883\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u8fdb\u884c\u8c03\u6574\u3002<\/p>\n

            5.3 \u5982\u4f55\u68c0\u67e5Shadowsocks\u662f\u5426\u5de5\u4f5c\u6b63\u5e38\uff1f<\/h3>\n

            \u53ef\u4ee5\u901a\u8fc7\u8bbf\u95ee\u88ab\u5899\u7684\u7f51\u7ad9\u6765\u6d4b\u8bd5Shadowsocks<\/em>\u662f\u5426\u6b63\u5e38\u5de5\u4f5c\uff0c\u4e5f\u53ef\u4ee5\u4f7f\u7528\u547d\u4ee4\u884c\u5de5\u5177\u5982curl<\/code>\u6765\u68c0\u67e5\u3002<\/p>\n

            5.4 OpenVZ\u4e0e\u5176\u4ed6\u865a\u62df\u5316\u6280\u672f\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/h3>\n

            OpenVZ<\/em>\u662f\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u522b\u7684\u865a\u62df\u5316\uff0c\u8d44\u6e90\u5171\u4eab\u66f4\u9ad8\u6548\uff0c\u800cKVM\u548cXen\u7b49\u662f\u786c\u4ef6\u865a\u62df\u5316\uff0c\u8d44\u6e90\u76f8\u5bf9\u72ec\u7acb\u3002<\/p>\n

            5.5 Shadowsocks\u4e0eVPN\u7684\u533a\u522b\u662f\u4ec0\u4e48\uff1f<\/h3>\n

            Shadowsocks<\/em>\u662f\u4e00\u79cd\u4ee3\u7406\u5de5\u5177\uff0c\u4e3b\u8981\u7528\u4e8e\uff1b\u800cVPN\u5219\u662f\u901a\u8fc7\u521b\u5efa\u4e00\u4e2a\u5b89\u5168\u7684\u7f51\u7edc\u901a\u9053\u6765\u4fdd\u62a4\u6240\u6709\u6d41\u91cf\u3002<\/p>\n

            6. \u7ed3\u8bba<\/h2>\n

            \u901a\u8fc7\u5c06Shadowsocks<\/em>\u3001BBR<\/em>\u4e0eOpenVZ<\/em>\u76f8\u7ed3\u5408\uff0c\u7528\u6237\u53ef\u4ee5\u4eab\u53d7\u5230\u66f4\u5feb\u7684\u7f51\u7edc\u901f\u5ea6\u4e0e\u66f4\u5b89\u5168\u7684\u7f51\u7edc\u4f53\u9a8c\u3002\u8fd9\u79cd\u7ec4\u5408\u4e3a\u9700\u8981\u7684\u7528\u6237\u63d0\u4f9b\u4e86\u6781\u5927\u7684\u4fbf\u5229\u3002\u5e0c\u671b\u672c\u6587\u5bf9\u60a8\u7406\u89e3\u548c\u914d\u7f6eShadowsocks<\/em>\u3001BBR<\/em>\u548cOpenVZ<\/em>\u6709\u5e2e\u52a9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

            \u5728\u5f53\u4eca\u4e92\u8054\u7f51\u73af\u5883\u4e2d\uff0cShadowsocks\u3001BBR\u548cOpenVZ\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7f51\u7edc\u52a0\u901f\u4e0e\u5b89\u5168\u6027\u63d0\u5347\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u63a2\u8ba8\u5b83\u4eec\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u4ee5\u53ca\u5982\u4f55\u5728OpenVZ\u73af\u5883\u4e2d\u6709\u6548\u5730\u914d\u7f6e\u548c\u4f7f\u7528Shadowsocks\u548cBBR\u3002 1. \u4ec0\u4e48\u662fShadowsocks\uff1f Shadowsocks\u662f\u4e00\u79cd\u9ad8\u6027\u80fd\u7684\u4ee3\u7406\u5de5\u5177\uff0c\u80fd\u591f\u5e2e\u52a9\u7528\u6237\u548c\u4fdd\u62a4\u9690\u79c1\u3002\u5b83\u57fa\u4e8eSOCKS5\u534f\u8bae\uff0c\u9002\u5408\u5728\u53d7\u5230\u9650\u5236\u7684\u7f51\u7edc\u73af\u5883\u4e2d\u4f7f\u7528\u3002 1.1 Shadowsocks\u7684\u5de5\u4f5c\u539f\u7406 Shadowsocks\u901a\u8fc7\u5c06\u7528\u6237\u7684\u6d41\u91cf\u52a0\u5bc6\uff0c\u5e76\u901a\u8fc7\u4ee3\u7406\u670d\u52a1\u5668\u8f6c\u53d1\uff0c\u4ece\u800c\u9690\u85cf\u7528\u6237\u7684\u771f\u5b9eIP\u5730\u5740\uff0c\u5b9e\u73b0\u8bbf\u95ee\u53d7\u9650\u5236\u5185\u5bb9\u7684\u76ee\u7684\u3002 2. \u4ec0\u4e48\u662fBBR\uff1f BBR\uff08Bottleneck Bandwidth and Round-trip propagation time\uff09\u662f\u4e00\u79cdTCP\u62e5\u585e\u63a7\u5236\u7b97\u6cd5\uff0c\u65e8\u5728\u63d0\u9ad8\u7f51\u7edc\u541e\u5410\u91cf\uff0c\u964d\u4f4e\u5ef6\u8fdf\u3002\u901a\u8fc7\u4f18\u5316TCP\u7684\u4f20\u8f93\u6548\u7387\uff0cBBR\u4f7f\u5f97\u5728\u7f51\u7edc\u4e0d\u7a33\u5b9a\u7684\u60c5\u51b5\u4e0b\uff0c\u4ecd\u7136\u80fd\u591f\u4fdd\u6301\u826f\u597d\u7684\u8fde\u63a5\u6027\u80fd\u3002 2.1 BBR\u7684\u4f18\u52bf \u63d0\u9ad8TCP\u7684\u4f20\u8f93\u901f\u5ea6 \u964d\u4f4e\u7f51\u7edc\u5ef6\u8fdf \u5728\u9ad8\u4e22\u5305\u7387\u7684\u60c5\u51b5\u4e0b\u4ecd\u80fd\u7ef4\u6301\u8fde\u63a5 3. \u4ec0\u4e48\u662fOpenVZ\uff1f OpenVZ\u662f\u4e00\u79cd\u64cd\u4f5c\u7cfb\u7edf\u7ea7\u522b\u7684\u865a\u62df\u5316\u6280\u672f\uff0c\u5141\u8bb8\u591a\u4e2a\u865a\u62df\u670d\u52a1\u5668\u5728\u5355\u4e00\u7684\u7269\u7406\u670d\u52a1\u5668\u4e0a\u8fd0\u884c\u3002\u7531\u4e8e\u5176\u8f7b\u91cf\u7ea7\u548c\u9ad8\u6548\u7684\u7279\u6027\uff0cOpenVZ\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4e91\u8ba1\u7b97\u73af\u5883\u4e2d\u3002 3.1 OpenVZ\u7684\u7279\u70b9 \u8d44\u6e90\u5229\u7528\u7387\u9ad8 \u8f7b\u91cf\u7ea7\u7684\u865a\u62df\u5316 \u7ba1\u7406\u7b80\u5355 4. Shadowsocks\u3001BBR\u4e0eOpenVZ\u7684\u7ed3\u5408\u4f7f\u7528 \u5c06Shadowsocks\u3001BBR\u548cOpenVZ\u7ed3\u5408\u4f7f\u7528\uff0c\u53ef\u4ee5\u6781\u5927\u5730\u63d0\u5347\u7f51\u7edc\u7684\u5b89\u5168\u6027\u4e0e\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u5177\u4f53\u7684\u914d\u7f6e\u6b65\u9aa4\uff1a 4.1 \u5728OpenVZ\u73af\u5883\u4e2d\u5b89\u88c5Shadowsocks \u767b\u5f55\u670d\u52a1\u5668 \u4f7f\u7528SSH\u8fde\u63a5\u5230\u4f60\u7684OpenVZ\u670d\u52a1\u5668\u3002 \u66f4\u65b0\u7cfb\u7edf bash apt-get update apt-get upgrade \u5b89\u88c5Shadowsocks bash apt-get install shadowsocks-libev \u914d\u7f6eShadowsocks \u7f16\u8f91\u914d\u7f6e\u6587\u4ef6\uff0c\u8bbe\u7f6e\u4f60\u7684\u7aef\u53e3\u3001\u5bc6\u7801\u548c\u52a0\u5bc6\u65b9\u5f0f\u3002 \u542f\u52a8Shadowsocks\u670d\u52a1 bash systemctl start shadowsocks-libev 4.2 \u5728OpenVZ\u4e2d\u542f\u7528BBR […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[],"class_list":["post-53873","post","type-post","status-publish","format-standard","hentry","category-vpn"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/53873","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=53873"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/53873\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=53873"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=53873"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=53873"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}