{"id":19364,"date":"2024-10-24T10:56:00","date_gmt":"2024-10-24T02:56:00","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=19364"},"modified":"2024-10-24T10:56:00","modified_gmt":"2024-10-24T02:56:00","slug":"ebpf-%e5%8f%af%e8%a7%82%e6%b5%8b%e6%80%a7%e6%8a%80%e6%9c%af-3-%e5%88%86%e9%92%9f%e9%94%81%e5%ae%9a%e9%93%b6%e8%a1%8c%e4%bf%a1%e5%88%9b%e4%ba%91%e5%9e%83%e5%9c%be%e6%96%87%e4%bb%b6%e7%bd%aa%e9%ad%81","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/19364.html","title":{"rendered":"eBPF \u53ef\u89c2\u6d4b\u6027\u6280\u672f 3 \u5206\u949f\u9501\u5b9a\u94f6\u884c\u4fe1\u521b\u4e91\u5783\u573e\u6587\u4ef6\u7f6a\u9b41\u7978\u9996"},"content":{"rendered":"\n\t\t\t\t\n\n\n\n

\u6458\u8981\uff1a \u5728\u67d0\u56fd\u6709\u94f6\u884c\u7684\u4fe1\u521b\u4e91\u65e5\u5e38\u8fd0\u7ef4\u4e2d\uff0c\u53d1\u73b0\u5927\u91cf\u672a\u77e5\u7684\u5783\u573e\u6587\u4ef6\uff0c\u5b58\u5728\u4e25\u91cd\u7684\u7cfb\u7edf\u8fd0\u884c\u9690\u60a3\uff0c\u5176\u627f\u8f7d\u7684\u5206\u5e03\u5f0f\u6838\u5fc3\u4ea4\u6613\u7cfb\u7edf\u7684\u8fd0\u884c\u7a33\u5b9a\u6027\u968f\u65f6\u53ef\u80fd\u53d7\u5230\u5f71\u54cd\uff0c\u8fd0\u7ef4\u4eba\u5458\u5c1d\u8bd5\u5bfb\u627e\u4ea7\u751f\u5783\u573e\u6587\u4ef6\u7684\u6e90\u7a0b\u5e8f\uff0c\u4f46\u5374\u53d1\u73b0\u4f20\u7edf\u76d1\u63a7\u5de5\u5177\u5bf9\u672a\u77e5\u7a0b\u5e8f<\/strong>\u5728\u672a\u77e5\u65f6\u95f4<\/strong>\u3001\u672a\u77e5\u8282\u70b9<\/strong>\u3001\u672a\u77e5\u8def\u5f84<\/strong>\uff0c\u5199\u5165\u672a\u77e5\u6587\u4ef6<\/strong>\u7684\u6545\u969c\u8bca\u65ad\u5e76\u4e0d\u662f\u4e00\u4ef6\u5bb9\u6613\u7684\u4e8b\u60c5\uff0c\u800c DeepFlow \u4f7f\u7528 eBPF \u6280\u672f\u5b9e\u73b0\u7684\u53ef\u89c2\u6d4b\u6027\u53ef\u4ee5\u4e3a\u8fd0\u7ef4\u4eba\u5458\u63d0\u4f9b\u7ea4\u6beb\u6bd5\u73b0\u7684\u6587\u4ef6\u8bfb\u5199\u89c2\u6d4b\u80fd\u529b\uff0c\u8ba9\u6b64\u7c7b\u95ee\u9898\u7684\u8bca\u65ad\u5b9a\u4f4d\u53d8\u5f97\u6781\u5176\u8f7b\u677e\u3002<\/p>\n\n\n\n

01: \u8e4a\u8df7\u7684 inode \u8d44\u6e90\u7528\u91cf\u53d8\u5316<\/h1>\n\n\n\n

\u5728\u67d0\u56fd\u6709\u94f6\u884c\u7684\u4fe1\u521b\u4e91\uff08\u9cb2\u9e4f ARM \u8ba1\u7b97\u5e73\u53f0 + \u9e92\u9e9f OS + \u534e\u4e3a CCE \u96c6\u7fa4\uff09\u7684\u65e5\u5e38\u8fd0\u7ef4\u4e2d\uff0c\u8fd0\u7ef4\u5de1\u68c0\u4eba\u5458\u654f\u9510\u7684\u53d1\u73b0\u67d0\u6279\u5bb9\u5668\u8282\u70b9\u5728\u78c1\u76d8\u7a7a\u95f4\u7528\u91cf\u65e0\u660e\u663e\u53d8\u5316\u7684\u60c5\u51b5\u4e0b\uff0c\u6587\u4ef6\u6570\u91cf\u5f02\u5e38\uff0c\u5927\u91cf\u5783\u573e\u6587\u4ef6\u6d88\u8017\u4e86\u64cd\u4f5c\u7cfb\u7edf\u7684 inode \u8d44\u6e90<\/strong>\uff0c\u5b58\u5728\u4e25\u91cd\u7684\u7cfb\u7edf\u8fd0\u884c\u9690\u60a3<\/strong>\uff0c\u6781\u6709\u53ef\u80fd\u7531\u4e8e inode \u8d44\u6e90\u6d88\u8017\u6b86\u5c3d\u800c\u5f15\u8d77\u4e25\u91cd\u7684\u7cfb\u7edf\u6545\u969c\uff0c\u5176\u627f\u8f7d\u7684\u5206\u5e03\u5f0f\u6838\u5fc3\u4ea4\u6613\u7cfb\u7edf<\/strong>\u7684\u8fd0\u884c\u7a33\u5b9a\u6027\u968f\u65f6\u53ef\u80fd\u53d7\u5230\u5f71\u54cd<\/strong>\u3002<\/p>\n\n\n\n

inode\uff08\u7d22\u5f15\u8282\u70b9\uff0cindex node\uff09\u662f\u6587\u4ef6\u7cfb\u7edf\u4e2d\u7528\u4e8e\u5b58\u50a8\u6587\u4ef6\u6216\u76ee\u5f55\u5143\u6570\u636e\u7684\u7ed3\u6784\uff0c\u6bcf\u4e2a\u6587\u4ef6\u548c\u76ee\u5f55\u90fd\u6709\u4e00\u4e2a\u5bf9\u5e94\u7684 inode\uff0c\u5b83\u5305\u542b\u4e86\u6709\u5173\u8be5\u6587\u4ef6\u6216\u76ee\u5f55\u7684\u6240\u6709\u4fe1\u606f\uff0c\u4f46\u4e0d\u5305\u62ec\u6587\u4ef6\u7684\u5b9e\u9645\u6570\u636e\u5185\u5bb9\u6216\u6587\u4ef6\u540d\u3002<\/p>\n\n\n\n

\u5f53 inode \u8d44\u6e90\u8017\u5c3d\u65f6\uff0c\u5373\u6587\u4ef6\u7cfb\u7edf\u4e2d\u7684\u6240\u6709 inode \u90fd\u88ab\u7528\u5b8c\uff0c\u5373\u4f7f\u78c1\u76d8\u4e0a\u53ef\u80fd\u8fd8\u6709\u5927\u91cf\u53ef\u7528\u7684\u5b58\u50a8\u7a7a\u95f4\uff0c\u4ecd\u5c06\u5bfc\u81f4\u4e25\u91cd\u7684\u540e\u679c\uff0c\u5305\u62ec\uff1a<\/p>\n\n\n\n

  • \u65e0\u6cd5\u521b\u5efa\u65b0\u6587\u4ef6\u6216\u76ee\u5f55<\/li>
  • \u6587\u4ef6\u7cfb\u7edf\u4e0d\u7a33\u5b9a\u6216\u8868\u73b0\u5f02\u5e38<\/li>
  • \u6587\u4ef6\u7cfb\u7edf\u635f\u574f<\/li>
  • \u65e0\u6cd5\u5904\u7406\u786c\u94fe\u63a5<\/li>
  • \u65e5\u5fd7\u7cfb\u7edf\u5931\u6548<\/li>
  • \u7cfb\u7edf\u65e0\u6cd5\u542f\u52a8\u7279\u5b9a\u670d\u52a1<\/li>
  • \u4e1a\u52a1\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\u6216\u5f02\u5e38<\/li><\/ul>\n\n\n\n

    02: \u66f2\u6298\u7684\u5b9a\u4f4d\u8fc7\u7a0b<\/h1>\n\n\n\n

    \u4f20\u7edf\u76d1\u63a7\u5de5\u5177\u8bca\u65ad<\/h2>\n\n\n\n

    \u770b\u8d77\u6765\u95ee\u9898\u5e76\u4e0d\u590d\u6742\uff0c\u53ea\u9700\u8981\u627e\u5230\u5236\u9020\u5783\u573e\u6587\u4ef6\u7684\u6e90\u8fdb\u7a0b\uff0c\u5e76\u5c06\u5176\u4e0b\u7ebf\u5373\u53ef\u3002<\/p>\n\n\n\n

    1\uff09\u4f7f\u7528 lsof \u5de5\u5177\u53ea\u80fd\u5b88\u682a\u5f85\u5154<\/strong><\/p>\n\n\n\n

    \u7cfb\u7edf\u8fd0\u7ef4\u4eba\u5458\u9996\u5148\u5c1d\u8bd5\u4f7f\u7528 lsof \u5de5\u5177\u8fdb\u884c\u8bca\u65ad\u3002 lsof \u5de5\u5177\u7528\u4e8e\u5217\u51fa\u7cfb\u7edf\u4e2d\u6240\u6709\u5f53\u524d\u6253\u5f00\u7684\u6587\u4ef6\uff0c\u5305\u62ec\u8bbe\u5907\u3001\u7ba1\u9053\u3001\u7f51\u7edc\u8fde\u63a5\u7b49\uff0c\u53ef\u4ee5\u5e2e\u52a9\u4e86\u89e3\u54ea\u4e9b\u8fdb\u7a0b\u6b63\u5728\u8bbf\u95ee\u54ea\u4e9b\u6587\u4ef6\uff0c\u65b9\u4fbf\u6392\u67e5\u95ee\u9898\u3001\u76d1\u63a7\u7cfb\u7edf\u8d44\u6e90\u4ee5\u53ca\u8fdb\u884c\u6545\u969c\u8bca\u65ad\u3002\u4f46 lsof \u5de5\u5177\u53ef\u4ee5\u5bf9\u7cfb\u7edf\u4e2d\u5f53\u524d\u6b63\u5728\u6253\u5f00\u7684\u6587\u4ef6\u8fdb\u884c\u8bca\u65ad\uff0c\u4f46\u4e0d\u80fd\u76d1\u63a7\u5b9e\u65f6\u7684\u6587\u4ef6\u8bfb\u5199\u4e8b\u4ef6<\/strong>\uff0c\u6240\u4ee5\u65e0\u6cd5\u8bca\u65ad\u77ac\u65f6\u5b8c\u6210\u6216\u5df2\u7ecf\u5b8c\u6210\u7684\u6587\u4ef6\u8bfb\u5199\u95ee\u9898\u3002<\/p>\n\n\n\n

    \u6b64\u65f6\u53d1\u73b0\uff0c\u5783\u573e\u6587\u4ef6\u7684\u65b0\u5efa\u3001\u8bfb\u3001\u5199\u8fc7\u7a0b\u65e9\u5df2\u5b8c\u6210\uff0c\u4ea7\u751f\u5783\u573e\u6587\u4ef6\u7684\u7a0b\u5e8f\u53ef\u80fd\u968f\u7740\u5bb9\u5668 Pod \u7684\u8fc1\u79fb\u3001\u6269\u5bb9\u3001\u7f29\u5bb9\u800c\u9500\u6bc1\uff0c\u5f53\u524d\u65e0\u6cd5\u786e\u5b9a\u662f\u54ea\u4e2a Pod \u5236\u9020\u7684\u5783\u573e\u6587\u4ef6\uff0c\u4e5f\u4e0d\u77e5\u9053\u8be5\u95ee\u9898\u672a\u6765\u5728\u4ec0\u4e48\u65f6\u95f4\u3001\u5728\u54ea\u4e2a\u8282\u70b9\u4f1a\u518d\u6b21\u53d1\u751f\u3002\u4f7f\u7528 lsof \u5de5\u5177\u53ea\u80fd\u5b88\u682a\u5f85\u5154<\/strong>\uff0c\u6709\u53ef\u80fd\u5728\u672a\u6765\u7684\u67d0\u4e00\u5929\u649e\u5230\u8fd9\u53ea\u201c\u5154\u5b50\u201d\uff0c\u9501\u5b9a\u5783\u573e\u6587\u4ef6\u7684\u6e90\u7a0b\u5e8f\u9065\u9065\u65e0\u671f<\/strong>\u3002<\/p>\n\n\n\n

    2\uff09\u4f7f\u7528 Auditd \u5de5\u5177\u65e0\u4ece\u7740\u624b<\/strong><\/p>\n\n\n\n

    \u518d\u6b21\u5c1d\u8bd5\u4f7f\u7528 Auditd \u5de5\u5177\u5bf9\u95ee\u9898\u8fdb\u884c\u8bca\u65ad\uff0c\u4f46\u5f88\u5feb\u53d1\u73b0 Auditd \u53ef\u4ee5\u8bb0\u5f55\u7279\u5b9a\u6587\u4ef6\u7684\u8bfb\u5199\uff0c\u4ee5\u53ca\u6267\u884c\u8fd9\u4e9b\u64cd\u4f5c\u7684\u7528\u6237\u548c\u8fdb\u7a0b\u4fe1\u606f\uff0c\u4f46\u4f7f\u7528\u7684\u524d\u63d0\u662f\u9884\u5148\u77e5\u9053\u9700\u8981\u76d1\u63a7\u7684\u6587\u4ef6\u540d\uff0c\u6240\u4ee5\u5bf9\u672a\u77e5\u8def\u5f84\u3001\u672a\u77e5\u6587\u4ef6\u7684\u8bfb\u5199\u95ee\u9898\u65e0\u80fd\u4e3a\u529b<\/strong>\u3002<\/p>\n\n\n\n

    3\uff09inotify \u5de5\u5177\u7f3a\u4e4f\u8be6\u7ec6\u4fe1\u606f<\/strong><\/p>\n\n\n\n

    \u518d\u6b21\u5c1d\u8bd5\u4f7f\u7528 inotify \u5de5\u5177\u5bf9\u6545\u969c\u8fdb\u884c\u8bca\u65ad\u5b9a\u4f4d\uff0cinotify \u5de5\u5177\u53ef\u4ee5\u6301\u7eed\u76d1\u63a7\u6587\u4ef6\u6216\u76ee\u5f55\u7684\u53d8\u5316\uff08\u4f8b\u5982\uff0c\u521b\u5efa\u3001\u5220\u9664\u3001\u4fee\u6539\u7b49\uff09\uff0c\u4f46\u65e0\u6cd5\u63d0\u4f9b\u6267\u884c\u8bfb\u5199\u64cd\u4f5c\u7684\u8fdb\u7a0b\u4fe1\u606f<\/strong>\u3002<\/p>\n\n\n\n

    \u81f3\u6b64\u7cfb\u7edf\u8fd0\u7ef4\u4eba\u5458\u53d1\u73b0\u5c1d\u8bd5\u9501\u5b9a\u5728\u672a\u77e5\u65f6\u95f4<\/strong>\u3001\u672a\u77e5\u8282\u70b9<\/strong>\u3001\u672a\u77e5\u8def\u5f84<\/strong>\uff0c\u5199\u5165\u672a\u77e5\u6587\u4ef6<\/strong>\u7684\u672a\u77e5\u7a0b\u5e8f<\/strong>\u5e76\u4e0d\u662f\u4e00\u4ef6\u5bb9\u6613\u7684\u4e8b\u60c5\u3002<\/p>\n\n\n\n

    DeepFlow eBPF \u53ef\u89c2\u6d4b\u6027\u6280\u672f\u5feb\u901f\u8bca\u65ad<\/h2>\n\n\n\n

    \u5e94\u7528\u7a0b\u5e8f\u901a\u8fc7 read()\u3001write() \u7b49\u7cfb\u7edf\u8c03\u7528\u64cd\u4f5c\u7cfb\u7edf\u5185\u6838\uff0c\u5b9e\u73b0\u5bf9\u6587\u4ef6\u7684\u8bfb\u3001\u5199\u3001\u65b0\u5efa\u3001\u5220\u9664\u64cd\u4f5c\u3002<\/p>\n\n\n\n

    DeepFlow \u91c7\u96c6\u5668\u901a\u8fc7 eBPF \u6280\u672f\u5b9e\u73b0\u4e86\u5bf9\u8282\u70b9\u5e94\u7528\u8fdb\u7a0b\u7684\u7cfb\u7edf\u8c03\u7528\u89c2\u6d4b\u80fd\u529b\uff0c\u5176\u4e2d\u5305\u62ec\u6587\u4ef6\u8bfb\u5199\u6240\u7528\u7684 read()\u3001write() \u65b9\u6cd5\uff0c\u4ece\u800c\u53ef\u4ee5\u8bb0\u5f55\u5e76\u89c2\u6d4b\u6bcf\u4e00\u6b21\u77ac\u65f6\u7684\u6587\u4ef6 I\/O \u4e8b\u4ef6\u3002<\/p>\n\n\n\n

    \"eBPF<\/figure>\n\n\n\n

    \u7cfb\u7edf\u8fd0\u7ef4\u4eba\u5458\u8fdb\u5165 DeepFlow \u7684 \u8ffd\u8e2a<\/code>->\u6587\u4ef6\u8bfb\u5199<\/code> \u529f\u80fd\u5165\u53e3\uff0c\u4f7f\u7528 chost = \u76ee\u6807\u4e3b\u673a event_type = \u5199<\/code> \u6761\u4ef6\u8fc7\u6ee4\uff0c\u5448\u73b0\u76ee\u6807\u4e3b\u673a\u8282\u70b9\u6307\u5b9a\u65f6\u6bb5\u7684\u6240\u6709\u6587\u4ef6\u5199\u4e8b\u4ef6\uff0c\u53ef\u89c2\u6d4b\u4fe1\u606f\u5305\u62ec\u65f6\u95f4\u3001\u8fdb\u7a0b ID\u3001\u7ebf\u7a0b\u540d\u3001\u5199\u5b57\u8282\u6570\u3001\u5199\u4e8b\u4ef6\u6301\u7eed\u65f6\u95f4\u7b49\uff0c\u81f3\u6b64\u5e94\u7528\u8fdb\u7a0b\u5bf9\u76ee\u6807\u4e3b\u673a\u8282\u70b9\u7684\u6240\u6709\u6587\u4ef6\u5199\u5165\u64cd\u4f5c\u4e00\u89c8\u65e0\u4f59<\/strong>\u3002<\/p>\n\n\n\n

    \u968f\u5373\u5728 3 \u5206\u949f\u5185<\/strong>\uff0c\u7cfb\u7edf\u8fd0\u7ef4\u4eba\u5458\u627e\u5230\u7279\u5b9a\u6587\u4ef6\u7684\u5199\u64cd\u4f5c\u6e90\u8fdb\u7a0b<\/strong>\uff0c\u786e\u5b9a\u7f6a\u9b41\u7978\u9996<\/strong>\u662f\u67d0\u4e2a\u6279\u5904\u7406\u4e1a\u52a1\u7684\u5bb9\u5668\uff0c\u518d\u68c0\u67e5\u53d1\u73b0\u5bb9\u5668\u5185\u7684\u67d0\u4e2a\u811a\u672c\u4e0d\u5b8c\u5584\uff0c\u6267\u884c\u540e\u4f1a\u5728\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u65b0\u5efa\u6587\u4ef6\u4e14\u5728\u5bb9\u5668 Pod \u9500\u6bc1\u540e\u4ea7\u751f\u5783\u573e\u6587\u4ef6\u6b8b\u7559<\/strong>\uff0c\u6570\u91cf\u7d2f\u79ef\u540e\u5a01\u80c1\u8282\u70b9\u7684\u8fd0\u884c\u7a33\u5b9a\u6027<\/strong>\u548c\u5206\u5e03\u5f0f\u6838\u5fc3\u4ea4\u6613\u4e1a\u52a1\u7684\u7a33\u5b9a\u6027<\/strong>\u3002<\/p>\n\n\n\n

    \u81f3\u6b64\u5b8c\u5168\u786e\u5b9a\u6545\u969c\u9690\u60a3\u7684\u6839\u56e0\uff0c\u901a\u8fc7\u6279\u5904\u7406\u4e1a\u52a1\u7684\u8fd0\u7ef4\u5f00\u53d1\u4eba\u5458\u4fee\u6539\u811a\u672c\u903b\u8f91\uff0c\u589e\u52a0\u6587\u4ef6\u6e05\u7406\u8fc7\u7a0b\uff0c\u6d88\u9664\u4e86\u6b64\u6b21\u91cd\u5927\u6545\u969c\u9690\u60a3\u3002<\/p>\n\n\n\n

    \"DeepFlow<\/figure>\n\n\n\n

    \u8865\u5145\uff1a\u5982\u4f55\u5f00\u542f DeepFlow \u7684 eBPF \u6587\u4ef6\u8bfb\u5199\u6570\u636e\u91c7\u96c6<\/h2>\n\n\n\n

    1\uff09\u6253\u5f00 DeepFlow \u7684 Web \u9875\u9762<\/p>\n\n\n\n

    2\uff09\u8fdb\u5165 \u7cfb\u7edf<\/code>->\u91c7\u96c6\u5668<\/code>->\u914d\u7f6e<\/code>->\u91c7\u96c6\u5668\u7ec4\u914d\u7f6e<\/code>->\u9ad8\u7ea7\u914d\u7f6e<\/code> \u4e2d\u6dfb\u52a0\u5982\u4e0b eBPF \u6587\u4ef6\u8bfb\u5199\u91c7\u96c6\u53c2\u6570\uff1a<\/p>\n\n\n\n

    static_config:\n  ebpf:\n    io-event-collect-mode: 2\n    io-event-minimal-duration: 1ns<\/code><\/pre>\n\n\n\n
    03: \u573a\u666f\u603b\u7ed3<\/h1>\n\n\n\n
    DeepFlow \u901a\u8fc7 eBPF \u6280\u672f\u5b9e\u73b0\u5bf9\u6587\u4ef6\u8bfb\u5199\u53ef\u89c2\u6d4b\uff0c\u4f7f\u5f97\u5e94\u7528\u8fdb\u7a0b\u5728\u64cd\u4f5c\u7cfb\u7edf\u5185\u7684\u6587\u4ef6\u64cd\u4f5c\u7ea4\u6beb\u6bd5\u73b0<\/strong>\uff0c\u76d1\u63a7\u65f6\u4ee3\u6587\u4ef6\u64cd\u4f5c\u76f8\u5173\u7684\u7591\u96be\u6742\u75c7<\/strong>\u5728\u8fdb\u5165\u53ef\u89c2\u6d4b\u6027\u65f6\u4ee3\u540e\u5c06\u53d8\u5f97\u7b80\u5355\u6613\u89e3<\/strong>\u3001\u624b\u5230\u64d2\u6765<\/strong>\u3002<\/p>\n\n\n\n
    04: \u4ec0\u4e48\u662f DeepFlow<\/h1>\n\n\n\n
    DeepFlow \u662f\u4e91\u6749\u7f51\u7edc\u5f00\u53d1\u7684\u4e00\u6b3e\u53ef\u89c2\u6d4b\u6027\u4ea7\u54c1\uff0c\u65e8\u5728\u4e3a\u590d\u6742\u7684\u4e91\u539f\u751f<\/strong>\u53ca AI<\/strong> \u5e94\u7528\u63d0\u4f9b\u6df1\u5ea6\u53ef\u89c2\u6d4b\u6027\u3002DeepFlow \u57fa\u4e8e eBPF<\/code> \u5b9e\u73b0\u4e86\u5e94\u7528\u6027\u80fd\u6307\u6807\u3001\u5206\u5e03\u5f0f\u8ffd\u8e2a\u3001\u6301\u7eed\u6027\u80fd\u5256\u6790\u7b49\u89c2\u6d4b\u4fe1\u53f7\u7684\u96f6\u4fb5\u6270<\/strong>\uff08Zero Code<\/code>\uff09\u91c7\u96c6\uff0c\u5e76\u7ed3\u5408\u667a\u80fd\u6807\u7b7e<\/strong>\uff08SmartEncoding<\/code>\uff09\u6280\u672f\u5b9e\u73b0\u4e86\u6240\u6709\u89c2\u6d4b\u4fe1\u53f7\u7684\u5168\u6808<\/strong>\uff08Full Stack<\/code>\uff09\u5173\u8054\u548c\u9ad8\u6548\u5b58\u53d6\u3002\u4f7f\u7528 DeepFlow\uff0c\u53ef\u4ee5\u8ba9\u4e91\u539f\u751f\u53ca AI \u5e94\u7528\u81ea\u52a8\u5177\u6709\u6df1\u5ea6\u53ef\u89c2\u6d4b\u6027\uff0c\u4ece\u800c\u6d88\u9664\u5f00\u53d1\u8005\u4e0d\u65ad\u63d2\u6869\u7684\u6c89\u91cd\u8d1f\u62c5\uff0c\u5e76\u4e3a DevOps\/SRE \u56e2\u961f\u63d0\u4f9b\u4ece\u4ee3\u7801\u5230\u57fa\u7840\u8bbe\u65bd\u7684\u76d1\u63a7\u53ca\u8bca\u65ad\u80fd\u529b\u3002<\/p>\n\n\n\n
    GitHub \u5730\u5740\uff1ahttps:\/\/github.com\/deepflowio\/deepflow<\/p>\n\n\n\n
    \u8bbf\u95ee DeepFlow Demo<\/a>\uff0c\u4f53\u9a8c\u96f6\u4fb5\u6270\u3001\u5168\u6808\u7684\u53ef\u89c2\u6d4b\u6027\u3002<\/p>\n]]>\t\t","protected":false},"excerpt":{"rendered":"
    \t\t\t\t\t\t<\/p>\n","protected":false},"author":5,"featured_media":23392,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12,17],"tags":[20,21,62,102,220],"class_list":["post-19364","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ys-news","category-case","tag-deepflow","tag-ebpf","tag-62","tag-102","tag-220"],"_links":{"self":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/19364","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/comments?post=19364"}],"version-history":[{"count":0,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/19364\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/media\/23392"}],"wp:attachment":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/media?parent=19364"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/categories?post=19364"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/tags?post=19364"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}