{"id":41042,"date":"2025-04-27T18:02:40","date_gmt":"2025-04-27T10:02:40","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=41042"},"modified":"2025-04-27T18:02:40","modified_gmt":"2025-04-27T10:02:40","slug":"%e4%ba%91%e5%8e%9f%e7%94%9f%e7%8e%af%e5%a2%83%e4%b8%adnpm%e7%9a%84%e8%99%9a%e6%8b%9f%e5%8c%96%e5%92%8c%e5%ae%b9%e5%99%a8%e5%8c%96%e6%8a%80%e6%9c%af%e6%9c%89%e5%93%aa%e4%ba%9b","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/41042.html","title":{"rendered":"\u4e91\u539f\u751f\u73af\u5883\u4e2dNPM\u7684\u865a\u62df\u5316\u548c\u5bb9\u5668\u5316\u6280\u672f\u6709\u54ea\u4e9b"},"content":{"rendered":"

\n

\"\u4e91\u539f\u751f\u73af\u5883\u4e2dNPM\u7684\u865a\u62df\u5316\u548c\u5bb9\u5668\u5316\u6280\u672f\u6709\u54ea\u4e9b\"<\/p>\n<\/p>\n

1. \u7f51\u7edc\u529f\u80fd\u865a\u62df\u5316\uff08NFV\uff09<\/h2>\n

NFV\u662f\u4e00\u79cd\u7f51\u7edc\u67b6\u6784\u8fc7\u7a0b\uff0c\u5b83\u5c06\u8d1f\u8f7d\u5747\u8861\u548c\u52a0\u5bc6\u7b49\u7f51\u7edc\u529f\u80fd\u4ece\u7269\u7406\u786c\u4ef6\u8f6c\u79fb\u5230\u865a\u62df\u673a\uff08VM\uff09\u3002NFV\u53ef\u5e2e\u52a9\u5404\u7ec4\u7ec7\u524a\u51cf\u6210\u672c\u548c\u4f18\u5316\u670d\u52a1\u90e8\u7f72\u3002<\/p>\n

NFV\u67b6\u6784<\/strong>\uff1a<\/p>\n

  • \u865a\u62df\u5316\u7f51\u7edc\u529f\u80fd\uff08VNF\uff09<\/strong>\uff1aVNF\u662f\u5148\u524d\u5728\u7269\u7406\u786c\u4ef6\u4e0a\u8fd0\u884c\u7684\u670d\u52a1\uff0c\u5982\u8def\u7531\u3001\u9632\u706b\u5899\u3001IP\u914d\u7f6e\u548c\u5165\u4fb5\u68c0\u6d4b\u7cfb\u7edf\u7b49\u3002\u5b8c\u6210\u865a\u62df\u5316\u540e\uff0c\u8fd9\u4e9b\u670d\u52a1\u53ef\u4ee5\u901a\u8fc7\u79f0\u4e3a\u201c\u670d\u52a1\u8c03\u7528\u94fe\u201d\u7684\u8fc7\u7a0b\u94fe\u63a5\u5728\u4e00\u8d77\u3002<\/li>\n
  • \u7f51\u7edc\u529f\u80fd\u865a\u62df\u5316\u57fa\u7840\u8bbe\u65bd\uff08NFVI\uff09<\/strong>\uff1aNFV\u57fa\u7840\u8bbe\u65bd\u7531\u6784\u5efaNFV\u73af\u5883\u6240\u9700\u7684\u670d\u52a1\u5668\u3001\u5b58\u50a8\u3001\u4ea4\u6362\u673a\u548c\u8ba1\u7b97\u8d44\u6e90\u7ec4\u6210\u3002\u4e3a\u4e86\u4ece\u7269\u7406\u786c\u4ef6\u4e2d\u63d0\u53d6\u7f51\u7edc\u529f\u80fd\uff0c\u7f51\u7edc\u8fd0\u8425\u5546\u4f7f\u7528\u79f0\u4e3a\u865a\u62df\u673a\u7ba1\u7406\u7a0b\u5e8f\u7684\u8f6f\u4ef6\u6765\u521b\u5efa\u865a\u62df\u5316\u5c42\u3002<\/li>\n
  • \u7ba1\u7406\u3001\u81ea\u52a8\u5316\u548c\u7f51\u7edc\u7f16\u6392\uff08MANO\uff09<\/strong>\uff1aNFV MANO\u662f\u7528\u4e8e\u7ba1\u7406\u865a\u62df\u5316\u7f51\u7edc\u529f\u80fd\u7684\u90e8\u7f72\u3001\u914d\u7f6e\u3001\u76d1\u63a7\u548c\u6027\u80fd\u7684\u57fa\u672c\u6846\u67b6\u3002NFV MANO\u8fd8\u4e3aNFVI\u521b\u5efa\u4e86\u4e00\u4e2a\u63a5\u53e3\uff0c\u7528\u4e8e\u4e0e\u73b0\u6709\u64cd\u4f5c\u7cfb\u7edf\u652f\u6301\u7cfb\u7edf\uff08OSS\uff09\u548c\u4e1a\u52a1\u652f\u6301\u7cfb\u7edf\uff08BSS\uff09\u8fdb\u884c\u901a\u4fe1\u548c\u4ea4\u4e92\u3002<\/li>\n

    NFV\u7684\u4f18\u52bf<\/strong>\uff1a<\/p>\n

  • \u964d\u4f4e\u6210\u672c<\/strong>\uff1aNFV\u901a\u8fc7\u51cf\u5c11\u7ec4\u7ec7\u9700\u8981\u8d2d\u4e70\u7684\u786c\u4ef6\u6570\u91cf\u548c\u5bb9\u7eb3\u786c\u4ef6\u6240\u9700\u7684\u5b58\u50a8\u7a7a\u95f4\u6765\u5e2e\u52a9\u964d\u4f4e\u6210\u672c\u3002\u4f8b\u5982\uff0cNFV\u5141\u8bb8\u5728\u5355\u4e2a\u670d\u52a1\u5668\u4e0a\u8fd0\u884c\u591a\u4e2a\u865a\u62df\u673a\uff0c\u4ece\u800c\u7f29\u5c0f\u4e86\u7ef4\u62a4\u548c\u5347\u7ea7\u8bbe\u5907\u6240\u9700\u7684\u7269\u7406\u7a7a\u95f4\u548c\u4e13\u4e1a\u77e5\u8bc6\u3002<\/li>\n
  • \u589e\u5f3a\u53ef\u6269\u5c55\u6027<\/strong>\uff1a\u501f\u52a9\u865a\u62df\u5316\u63d0\u4f9b\u7684\u53ef\u6269\u5c55\u6027\uff0cNFV\u89e3\u51b3\u65b9\u6848\u53ef\u5e2e\u52a9\u5404\u7ec4\u7ec7\u63a8\u52a8\u4e1a\u52a1\u589e\u957f\u5e76\u89c4\u5212\u672a\u6765\u3002\u4f7f\u7528\u7269\u7406\u786c\u4ef6\u8fdb\u884c\u6269\u5c55\uff0c\u9700\u8981\u5728\u73b0\u573a\u8fd0\u8f93\u548c\u8bbe\u7f6e\u673a\u5668\u5e76\u5b89\u6392\u6280\u672f\u4eba\u5458\uff0c\u800c\u865a\u62df\u5316\u53ef\u5b9e\u73b0\u57fa\u7840\u8bbe\u65bd\u7684\u5feb\u901f\u8fdc\u7a0b\u914d\u7f6e\u3002<\/li>\n
  • \u90e8\u7f72\u901f\u5ea6\u66f4\u5feb<\/strong>\uff1a\u7f51\u7edc\u529f\u80fd\u865a\u62df\u5316\u53ef\u5e2e\u52a9\u5404\u7ec4\u7ec7\u901a\u8fc7\u865a\u62df\u5316\u7f51\u7edc\u52a0\u5feb\u65b0\u670d\u52a1\u3001\u5e94\u7528\u7a0b\u5e8f\u548c\u5347\u7ea7\u7684\u53d1\u5e03\u3002\u5229\u7528\u865a\u62df\u7f51\u7edc\uff0c\u7f51\u7edc\u8fd0\u8425\u5546\u5c06\u80fd\u591f\u901a\u8fc7\u79f0\u4e3a\u6301\u7eed\u90e8\u7f72\u7684\u8fc7\u7a0b\u81ea\u52a8\u90e8\u7f72\u529f\u80fd\u548c\u5e94\u7528\u7a0b\u5e8f\u3002<\/li>\n

    2. \u57fa\u4e8eeBPF\u7684XDP\u6280\u672f<\/h2>\n

    eBPF\uff08Extended Berkeley Packet Filter\uff09\u662f\u4e00\u79cd\u5185\u6838\u6280\u672f\uff0c\u5141\u8bb8\u5728\u4e0d\u4fee\u6539\u5185\u6838\u6e90\u4ee3\u7801\u7684\u60c5\u51b5\u4e0b\u52a8\u6001\u52a0\u8f7d\u548c\u8fd0\u884c\u7528\u6237\u5b9a\u4e49\u7684\u7a0b\u5e8f\u3002XDP\uff08eXpress Data Path\uff09\u662feBPF\u7684\u4e00\u90e8\u5206\uff0c\u4e13\u6ce8\u4e8e\u5728\u7f51\u7edc\u6570\u636e\u5305\u5230\u8fbe\u5185\u6838\u534f\u8bae\u6808\u4e4b\u524d\u8fdb\u884c\u5904\u7406\u3002<\/p>\n

    XDP\u7684\u5de5\u4f5c\u539f\u7406<\/strong>\uff1a<\/p>\n

  • \u6570\u636e\u5305\u6355\u83b7<\/strong>\uff1aXDP\u4f7f\u7528eBPF\u7a0b\u5e8f\u5728\u5185\u6838\u4e2d\u76f4\u63a5\u5904\u7406\u7f51\u7edc\u6570\u636e\u5305\uff0c\u65e0\u9700\u5c06\u6570\u636e\u5305\u590d\u5236\u5230\u7528\u6237\u7a7a\u95f4\uff0c\u4ece\u800c\u51cf\u5c11\u4e86\u4e0a\u4e0b\u6587\u5207\u6362\u7684\u5f00\u9500\u3002<\/li>\n
  • \u65e9\u671f\u5904\u7406<\/strong>\uff1aXDP\u5141\u8bb8\u5728\u6570\u636e\u5305\u5230\u8fbe\u5185\u6838\u534f\u8bae\u6808\u4e4b\u524d\u8fdb\u884c\u65e9\u671f\u5904\u7406\uff0c\u4f8b\u5982\u8fc7\u6ee4\u3001\u4fee\u6539\u6216\u91cd\u5b9a\u5411\u6570\u636e\u5305\u3002<\/li>\n
  • \u9ad8\u6027\u80fd<\/strong>\uff1a\u7531\u4e8e\u76f4\u63a5\u5728\u5185\u6838\u4e2d\u5904\u7406\u6570\u636e\u5305\uff0cXDP\u63d0\u4f9b\u4e86\u975e\u5e38\u9ad8\u7684\u6027\u80fd\u548c\u4f4e\u5ef6\u8fdf\uff0c\u9002\u7528\u4e8e\u9ad8\u901f\u7f51\u7edc\u73af\u5883\u3002<\/li>\n

    XDP\u7684\u4f18\u52bf<\/strong>\uff1a<\/p>\n

  • \u9ad8\u6548<\/strong>\uff1aXDP\u51cf\u5c11\u4e86\u6570\u636e\u5305\u5904\u7406\u7684\u5f00\u9500\uff0c\u63d0\u9ad8\u4e86\u7f51\u7edc\u6027\u80fd\u3002<\/li>\n
  • \u7075\u6d3b<\/strong>\uff1a\u7528\u6237\u53ef\u4ee5\u7f16\u5199\u81ea\u5b9a\u4e49\u7684eBPF\u7a0b\u5e8f\u6765\u5b9e\u73b0\u5404\u79cd\u7f51\u7edc\u529f\u80fd\uff0c\u5982\u6d41\u91cf\u63a7\u5236\u3001\u5b89\u5168\u7b56\u7565\u6267\u884c\u7b49\u3002<\/li>\n
  • \u53ef\u7f16\u7a0b<\/strong>\uff1aXDP\u5141\u8bb8\u52a8\u6001\u52a0\u8f7d\u548c\u66f4\u65b0eBPF\u7a0b\u5e8f\uff0c\u65e0\u9700\u91cd\u542f\u7cfb\u7edf\uff0c\u63d0\u4f9b\u4e86\u9ad8\u5ea6\u7684\u7075\u6d3b\u6027\u548c\u53ef\u6269\u5c55\u6027\u3002<\/li>\n

    \u4e91\u539f\u751f\u73af\u5883\u4e2dNPM\u7684\u5bb9\u5668\u5316\u6280\u672f<\/h2>\n

    1. Docker\u5bb9\u5668\u5316<\/h2>\n

    Docker\u662f\u4e00\u79cd\u6d41\u884c\u7684\u5bb9\u5668\u5316\u5e73\u53f0\uff0c\u5141\u8bb8\u5f00\u53d1\u8005\u5c06\u5e94\u7528\u7a0b\u5e8f\u53ca\u5176\u4f9d\u8d56\u9879\u6253\u5305\u6210\u4e00\u4e2a\u53ef\u79fb\u690d\u7684\u5bb9\u5668\u3002<\/p>\n

    Docker\u7684\u5de5\u4f5c\u539f\u7406<\/strong>\uff1a<\/p>\n

  • \u955c\u50cf\u6784\u5efa<\/strong>\uff1aDocker\u4f7f\u7528Dockerfile\u6765\u5b9a\u4e49\u5bb9\u5668\u955c\u50cf\u7684\u5185\u5bb9\uff0c\u5305\u62ec\u57fa\u7840\u955c\u50cf\u3001\u4f9d\u8d56\u9879\u5b89\u88c5\u3001\u5e94\u7528\u7a0b\u5e8f\u590d\u5236\u7b49\u3002<\/li>\n
  • \u5bb9\u5668\u8fd0\u884c\u65f6<\/strong>\uff1aDocker\u5f15\u64ce\u8d1f\u8d23\u521b\u5efa\u3001\u8fd0\u884c\u548c\u7ba1\u7406\u5bb9\u5668\uff0c\u63d0\u4f9b\u4e86\u9694\u79bb\u7684\u8fd0\u884c\u73af\u5883\u3002<\/li>\n
  • \u955c\u50cf\u7ba1\u7406<\/strong>\uff1aDocker\u5141\u8bb8\u5c06\u6784\u5efa\u597d\u7684\u955c\u50cf\u63a8\u9001\u5230\u955c\u50cf\u4ed3\u5e93\uff0c\u65b9\u4fbf\u5728\u4e0d\u540c\u73af\u5883\u4e2d\u8fdb\u884c\u90e8\u7f72\u3002<\/li>\n

    Docker\u7684\u4f18\u52bf<\/strong>\uff1a<\/p>\n

  • \u5feb\u901f\u90e8\u7f72<\/strong>\uff1a\u5c06NPM\u5305\u5bb9\u5668\u5316\u540e\uff0c\u53ef\u4ee5\u5feb\u901f\u90e8\u7f72\u5230\u4efb\u4f55\u652f\u6301\u5bb9\u5668\u7684\u73af\u5883\u4e2d\uff0c\u5927\u5927\u63d0\u9ad8\u4e86\u90e8\u7f72\u6548\u7387\u3002<\/li>\n
  • \u73af\u5883\u9694\u79bb<\/strong>\uff1a\u5bb9\u5668\u5316\u53ef\u4ee5\u5c06\u5e94\u7528\u7a0b\u5e8f\u53ca\u5176\u4f9d\u8d56\u9879\u9694\u79bb\u5230\u4e00\u4e2a\u72ec\u7acb\u7684\u73af\u5883\u4e2d\uff0c\u907f\u514d\u4e86\u4e0d\u540c\u5e94\u7528\u7a0b\u5e8f\u4e4b\u95f4\u7684\u4f9d\u8d56\u51b2\u7a81\u3002<\/li>\n
  • \u53ef\u6269\u5c55\u6027<\/strong>\uff1a\u5bb9\u5668\u5316\u53ef\u4ee5\u65b9\u4fbf\u5730\u5b9e\u73b0\u5e94\u7528\u7a0b\u5e8f\u7684\u6a2a\u5411\u6269\u5c55\uff0c\u901a\u8fc7\u589e\u52a0\u5bb9\u5668\u6570\u91cf\u6765\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u548c\u53ef\u7528\u6027\u3002<\/li>\n

    2. Kubernetes\u5bb9\u5668\u7f16\u6392<\/h2>\n

    Kubernetes\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u5bb9\u5668\u7f16\u6392\u5e73\u53f0\uff0c\u7528\u4e8e\u81ea\u52a8\u5316\u5bb9\u5668\u7684\u90e8\u7f72\u3001\u6269\u5c55\u548c\u7ba1\u7406\u3002<\/p>\n

    Kubernetes\u7684\u5de5\u4f5c\u539f\u7406<\/strong>\uff1a<\/p>\n

  • \u96c6\u7fa4\u7ba1\u7406<\/strong>\uff1aKubernetes\u7ba1\u7406\u591a\u4e2a\u4e3b\u673a\u4e0a\u7684\u5bb9\u5668\u96c6\u7fa4\uff0c\u786e\u4fdd\u5bb9\u5668\u5728\u96c6\u7fa4\u4e2d\u7684\u5408\u7406\u5206\u5e03\u548c\u8c03\u5ea6\u3002<\/li>\n
  • \u81ea\u52a8\u6269\u5c55<\/strong>\uff1a\u6839\u636e\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\u548c\u9884\u5b9a\u4e49\u89c4\u5219\uff0cKubernetes\u53ef\u4ee5\u81ea\u52a8\u6269\u5c55\u5bb9\u5668\u7684\u6570\u91cf\u3002<\/li>\n
  • \u670d\u52a1\u53d1\u73b0\u548c\u8d1f\u8f7d\u5747\u8861<\/strong>\uff1aKubernetes\u63d0\u4f9b\u4e86\u5185\u7f6e\u7684\u670d\u52a1\u53d1\u73b0\u548c\u8d1f\u8f7d\u5747\u8861\u673a\u5236\uff0c\u4f7f\u5bb9\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u5bb9\u6613\u3002<\/li>\n

    Kubernetes\u7684\u4f18\u52bf<\/strong>\uff1a<\/p>\n

  • \u5927\u89c4\u6a21\u7ba1\u7406<\/strong>\uff1aKubernetes\u7b80\u5316\u4e86\u5927\u89c4\u6a21\u5bb9\u5668\u96c6\u7fa4\u7684\u7ba1\u7406\uff0c\u63d0\u9ad8\u4e86\u5e94\u7528\u7a0b\u5e8f\u7684\u53ef\u9760\u6027\u548c\u53ef\u7528\u6027\u3002<\/li>\n
  • \u81ea\u52a8\u5316\u64cd\u4f5c<\/strong>\uff1a\u901a\u8fc7\u81ea\u52a8\u5316\u90e8\u7f72\u3001\u6269\u5c55\u548c\u7ba1\u7406\u4efb\u52a1\uff0cKubernetes\u51cf\u5c11\u4e86\u4eba\u5de5\u5e72\u9884\uff0c\u63d0\u9ad8\u4e86\u8fd0\u7ef4\u6548\u7387\u3002<\/li>\n
  • \u751f\u6001\u7cfb\u7edf\u652f\u6301<\/strong>\uff1aKubernetes\u62e5\u6709\u5e9e\u5927\u7684\u751f\u6001\u7cfb\u7edf\uff0c\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u5de5\u5177\u548c\u63d2\u4ef6\uff0c\u65b9\u4fbf\u4e0e\u5176\u4ed6\u4e91\u539f\u751f\u6280\u672f\u96c6\u6210\u3002<\/li>\n

    \u5728\u4e91\u539f\u751f\u73af\u5883\u4e2d\uff0cNPM\u7684\u865a\u62df\u5316\u548c\u5bb9\u5668\u5316\u6280\u672f\u4e3a\u6784\u5efa\u548c\u7ba1\u7406\u73b0\u4ee3\u5316\u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u5de5\u5177\u96c6\u3002NFV\u548ceBPF\u6280\u672f\u63d0\u4f9b\u4e86\u7f51\u7edc\u529f\u80fd\u7684\u865a\u62df\u5316\u548c\u9ad8\u6027\u80fd\u6570\u636e\u5305\u5904\u7406\uff0c\u800cDocker\u548cKubernetes\u5219\u5b9e\u73b0\u4e86\u5e94\u7528\u7a0b\u5e8f\u7684\u5bb9\u5668\u5316\u548c\u81ea\u52a8\u5316\u7ba1\u7406\u3002\u8fd9\u4e9b\u6280\u672f\u5171\u540c\u4f5c\u7528\uff0c\u5e2e\u52a9\u4f01\u4e1a\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u90e8\u7f72\u6548\u7387\u3001\u53ef\u6269\u5c55\u6027\u548c\u7075\u6d3b\u6027\uff0c\u540c\u65f6\u964d\u4f4e\u6210\u672c\u548c\u63d0\u5347\u5b89\u5168\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    1. \u7f51\u7edc\u529f\u80fd\u865a\u62df\u5316\uff08NFV\uff09 NFV\u662f\u4e00\u79cd\u7f51\u7edc\u67b6\u6784\u8fc7\u7a0b\uff0c\u5b83\u5c06\u8d1f\u8f7d\u5747\u8861\u548c\u52a0\u5bc6\u7b49\u7f51\u7edc\u529f\u80fd\u4ece\u7269\u7406\u786c\u4ef6\u8f6c\u79fb\u5230\u865a\u62df\u673a\uff08VM\uff09\u3002NFV\u53ef\u5e2e\u52a9\u5404\u7ec4\u7ec7\u524a\u51cf\u6210\u672c\u548c\u4f18\u5316\u670d\u52a1\u90e8\u7f72\u3002 NFV\u67b6\u6784\uff1a \u865a\u62df\u5316\u7f51\u7edc\u529f\u80fd\uff08VNF\uff09\uff1aVNF\u662f\u5148\u524d\u5728\u7269\u7406\u786c\u4ef6\u4e0a\u8fd0\u884c\u7684\u670d\u52a1\uff0c\u5982\u8def\u7531\u3001\u9632\u706b\u5899\u3001IP\u914d\u7f6e\u548c\u5165\u4fb5\u68c0\u6d4b\u7cfb\u7edf\u7b49\u3002\u5b8c\u6210\u865a\u62df\u5316\u540e\uff0c\u8fd9\u4e9b\u670d\u52a1\u53ef\u4ee5\u901a\u8fc7\u79f0\u4e3a\u201c\u670d\u52a1\u8c03\u7528\u94fe\u201d\u7684\u8fc7\u7a0b\u94fe\u63a5\u5728\u4e00\u8d77\u3002 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MANO\u8fd8\u4e3aNFVI\u521b\u5efa\u4e86\u4e00\u4e2a\u63a5\u53e3\uff0c\u7528\u4e8e\u4e0e\u73b0\u6709\u64cd\u4f5c\u7cfb\u7edf\u652f\u6301\u7cfb\u7edf\uff08OSS\uff09\u548c\u4e1a\u52a1\u652f\u6301\u7cfb\u7edf\uff08BSS\uff09\u8fdb\u884c\u901a\u4fe1\u548c\u4ea4\u4e92\u3002 NFV\u7684\u4f18\u52bf\uff1a \u964d\u4f4e\u6210\u672c\uff1aNFV\u901a\u8fc7\u51cf\u5c11\u7ec4\u7ec7\u9700\u8981\u8d2d\u4e70\u7684\u786c\u4ef6\u6570\u91cf\u548c\u5bb9\u7eb3\u786c\u4ef6\u6240\u9700\u7684\u5b58\u50a8\u7a7a\u95f4\u6765\u5e2e\u52a9\u964d\u4f4e\u6210\u672c\u3002\u4f8b\u5982\uff0cNFV\u5141\u8bb8\u5728\u5355\u4e2a\u670d\u52a1\u5668\u4e0a\u8fd0\u884c\u591a\u4e2a\u865a\u62df\u673a\uff0c\u4ece\u800c\u7f29\u5c0f\u4e86\u7ef4\u62a4\u548c\u5347\u7ea7\u8bbe\u5907\u6240\u9700\u7684\u7269\u7406\u7a7a\u95f4\u548c\u4e13\u4e1a\u77e5\u8bc6\u3002 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Path\uff09\u662feBPF\u7684\u4e00\u90e8\u5206\uff0c\u4e13\u6ce8\u4e8e\u5728\u7f51\u7edc\u6570\u636e\u5305\u5230\u8fbe\u5185\u6838\u534f\u8bae\u6808\u4e4b\u524d\u8fdb\u884c\u5904\u7406\u3002 XDP\u7684\u5de5\u4f5c\u539f\u7406\uff1a \u6570\u636e\u5305\u6355\u83b7\uff1aXDP\u4f7f\u7528eBPF\u7a0b\u5e8f\u5728\u5185\u6838\u4e2d\u76f4\u63a5\u5904\u7406\u7f51\u7edc\u6570\u636e\u5305\uff0c\u65e0\u9700\u5c06\u6570\u636e\u5305\u590d\u5236\u5230\u7528\u6237\u7a7a\u95f4\uff0c\u4ece\u800c\u51cf\u5c11\u4e86\u4e0a\u4e0b\u6587\u5207\u6362\u7684\u5f00\u9500\u3002 \u65e9\u671f\u5904\u7406\uff1aXDP\u5141\u8bb8\u5728\u6570\u636e\u5305\u5230\u8fbe\u5185\u6838\u534f\u8bae\u6808\u4e4b\u524d\u8fdb\u884c\u65e9\u671f\u5904\u7406\uff0c\u4f8b\u5982\u8fc7\u6ee4\u3001\u4fee\u6539\u6216\u91cd\u5b9a\u5411\u6570\u636e\u5305\u3002 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