{"id":37518,"date":"2025-04-18T11:36:05","date_gmt":"2025-04-18T03:36:05","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=37518"},"modified":"2025-04-18T11:36:05","modified_gmt":"2025-04-18T03:36:05","slug":"%e4%ba%91%e7%bd%91%e7%9b%91%e6%8e%a7%e5%b9%b3%e5%8f%b0%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%e7%bd%91%e7%bb%9c%e6%80%a7%e8%83%bd%e7%9a%84%e9%95%bf%e6%9c%9f%e8%b6%8b%e5%8a%bf%e5%88%86%e6%9e%90%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/37518.html","title":{"rendered":"\u4e91\u7f51\u76d1\u63a7\u5e73\u53f0\u5982\u4f55\u5b9e\u73b0\u7f51\u7edc\u6027\u80fd\u7684\u957f\u671f\u8d8b\u52bf\u5206\u6790\uff1f"},"content":{"rendered":"<p style=\"text-align: center;\">\n<p><img decoding=\"async\" src=\"https:\/\/www.yunshan.net\/blog\/wp-content\/uploads\/2025\/04\/u411dY.jpg\" alt=\"\u4e91\u7f51\u76d1\u63a7\u5e73\u53f0\u5982\u4f55\u5b9e\u73b0\u7f51\u7edc\u6027\u80fd\u7684\u957f\u671f\u8d8b\u52bf\u5206\u6790\uff1f\" ><\/p>\n<\/p>\n<p><strong>\u524d\u8a00<\/strong><br \/>\n\u5728\u6570\u5b57\u5316\u8f6c\u578b\u6d6a\u6f6e\u4e2d\uff0c\u4f01\u4e1a\u7f51\u7edc\u67b6\u6784\u65e5\u76ca\u590d\u6742\uff0c\u4e91\u8ba1\u7b97\u4e0e\u8fb9\u7f18\u8ba1\u7b97\u7684\u878d\u5408\u8ba9\u201c\u4e91\u7f51\u4e00\u4f53\u5316\u201d\u6210\u4e3a\u5fc5\u7136\u8d8b\u52bf\u3002\u7136\u800c\uff0c\u968f\u7740\u4e1a\u52a1\u89c4\u6a21\u7684\u6307\u6570\u7ea7\u589e\u957f\uff0c\u7f51\u7edc\u6027\u80fd\u6ce2\u52a8\u3001\u5ef6\u8fdf\u5f02\u5e38\u3001\u5e26\u5bbd\u74f6\u9888\u7b49\u95ee\u9898\u9891\u7e41\u66b4\u9732\u3002\u5982\u4f55\u4ece\u6d77\u91cf\u76d1\u63a7\u6570\u636e\u4e2d\u62bd\u4e1d\u5265\u8327\uff0c\u7cbe\u51c6\u6355\u6349\u7f51\u7edc\u6027\u80fd\u7684\u957f\u671f\u6f14\u53d8\u89c4\u5f8b\uff0c\u5df2\u6210\u4e3a\u4f01\u4e1a\u8fd0\u7ef4\u56e2\u961f\u7684\u6838\u5fc3\u6311\u6218\u3002<strong><a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u4e91\u7f51\u76d1\u63a7\u5e73\u53f0<\/a><\/strong>\u7684\u4ef7\u503c\u4e0d\u518d\u5c40\u9650\u4e8e\u5b9e\u65f6\u544a\u8b66\uff0c\u800c\u662f\u9700\u8981\u4ee5\u6570\u636e\u9a71\u52a8\u7684\u65b9\u5f0f\uff0c\u6784\u5efa\u7f51\u7edc\u5065\u5eb7\u7684\u201c\u9884\u6d4b\u6027\u89c6\u89d2\u201d\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8\u7f51\u7edc\u6027\u80fd\u957f\u671f\u8d8b\u52bf\u5206\u6790\u7684\u6280\u672f\u903b\u8f91\u4e0e\u5b9e\u8df5\u8def\u5f84\uff0c\u63ed\u793a\u5176\u80cc\u540e\u7684<strong>\u6570\u636e\u6cbb\u7406<\/strong>\u3001<strong>\u7b97\u6cd5\u6a21\u578b<\/strong>\u4e0e<strong>\u53ef\u89c6\u5316\u7b56\u7565<\/strong>\u3002<\/p>\n<hr>\n<h3 id=\"\u4e00-\u957f\u671f\u8d8b\u52bf\u5206\u6790\u7684\u6838\u5fc3\u4ef7\u503c-\u4ece\u88ab\u52a8\u54cd\u5e94\u5230\u4e3b\u52a8\u4f18\u5316\">\u4e00\u3001<strong>\u957f\u671f\u8d8b\u52bf\u5206\u6790\u7684\u6838\u5fc3\u4ef7\u503c\uff1a\u4ece\u88ab\u52a8\u54cd\u5e94\u5230\u4e3b\u52a8\u4f18\u5316<\/strong><\/h3>\n<p>\u4f20\u7edf\u7f51\u7edc\u76d1\u63a7\u5f80\u5f80\u805a\u7126\u4e8e\u201c\u5f53\u4e0b\u201d\u2014\u2014\u5b9e\u65f6\u6d41\u91cf\u6ce2\u52a8\u3001\u8bbe\u5907\u72b6\u6001\u5f02\u5e38\u3001\u6545\u969c\u5b9a\u4f4d\u7b49\u573a\u666f\u3002\u7136\u800c\uff0c<strong>\u7f51\u7edc\u6027\u80fd\u7684\u957f\u671f\u8d8b\u52bf\u5206\u6790<\/strong>\u80fd\u591f\u5e2e\u52a9\u4f01\u4e1a\u8df3\u51fa\u201c\u6551\u706b\u5f0f\u8fd0\u7ef4\u201d\u7684\u5faa\u73af\uff0c\u4ece\u4e09\u4e2a\u7ef4\u5ea6\u5b9e\u73b0\u8d28\u53d8\uff1a<\/p>\n<ol>\n<li><strong>\u4e1a\u52a1\u89c4\u5212\u652f\u6491<\/strong>\uff1a\u901a\u8fc7\u5206\u6790\u5e26\u5bbd\u5229\u7528\u7387\u3001\u4e22\u5305\u7387\u7b49\u6307\u6807\u7684\u5e74\u5ea6\u53d8\u5316\uff0c\u9884\u6d4b\u672a\u67653-5\u5e74\u7684\u57fa\u7840\u8bbe\u65bd\u6269\u5bb9\u9700\u6c42\uff1b\n<\/li>\n<li><strong>\u6210\u672c\u4f18\u5316\u4f9d\u636e<\/strong>\uff1a\u8bc6\u522b\u4f4e\u6548\u8d44\u6e90\uff08\u5982\u591c\u95f4\u95f2\u7f6e\u7684\u670d\u52a1\u5668\u96c6\u7fa4\uff09\uff0c\u52a8\u6001\u8c03\u6574\u4e91\u8d44\u6e90\u5206\u914d\u7b56\u7565\uff1b\n<\/li>\n<li><strong>\u6545\u969c\u6839\u56e0\u8ffd\u6eaf<\/strong>\uff1a\u7ed3\u5408\u5386\u53f2\u6570\u636e\u5173\u8054\u5206\u6790\uff0c\u5b9a\u4f4d\u5076\u53d1\u6027\u95ee\u9898\u7684\u5468\u671f\u6027\u89c4\u5f8b\uff08\u4f8b\u5982\u5b63\u672b\u4e1a\u52a1\u9ad8\u5cf0\u5bfc\u81f4\u7684\u94fe\u8def\u62e5\u585e\uff09\u3002\n<\/li>\n<\/ol>\n<p><em>\u4ee5\u67d0\u91d1\u878d\u4f01\u4e1a\u4e3a\u4f8b\uff0c\u5176<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u4e91\u7f51\u76d1\u63a7\u5e73\u53f0<\/a>\u901a\u8fc7\u5206\u6790\u8fc7\u53bb\u4e09\u5e74\u7684TCP\u91cd\u4f20\u7387\u8d8b\u52bf\uff0c\u53d1\u73b0\u7279\u5b9a\u673a\u623f\u7684\u94fe\u8def\u8d28\u91cf\u5728\u96e8\u5b63\u663e\u8457\u4e0b\u964d\uff0c\u6700\u7ec8\u5b9a\u4f4d\u4e3a\u673a\u623f\u9632\u6c34\u8bbe\u8ba1\u7f3a\u9677\u3002\u8fd9\u79cd\u201c\u6570\u636e\u9a71\u52a8\u7684\u5f52\u56e0\u80fd\u529b\u201d\u6b63\u662f\u957f\u671f\u8d8b\u52bf\u5206\u6790\u7684\u6838\u5fc3\u4f18\u52bf\u3002<\/em><\/p>\n<hr>\n<h3 id=\"\u4e8c-\u6570\u636e\u6cbb\u7406-\u6784\u5efa\u9ad8\u8d28\u91cf\u5206\u6790\u57fa\u5ea7\">\u4e8c\u3001<strong>\u6570\u636e\u6cbb\u7406\uff1a\u6784\u5efa\u9ad8\u8d28\u91cf\u5206\u6790\u57fa\u5ea7<\/strong><\/h3>\n<p>\u957f\u671f\u8d8b\u52bf\u5206\u6790\u7684\u524d\u63d0\u662f<strong>\u6570\u636e\u7684\u5b8c\u6574\u6027\u3001\u4e00\u81f4\u6027\u4e0e\u65f6\u6548\u6027<\/strong>\u3002\u4e91\u7f51\u76d1\u63a7\u5e73\u53f0\u9700\u4ece\u4e09\u4e2a\u5c42\u9762\u5b8c\u5584\u6570\u636e\u6cbb\u7406\uff1a<\/p>\n<h4 id=\"1-\u591a\u7ef4\u6570\u636e\u91c7\u96c6\u8986\u76d6\">1. <strong>\u591a\u7ef4\u6570\u636e\u91c7\u96c6\u8986\u76d6<\/strong><\/h4>\n<ul>\n<li><strong>\u6d41\u91cf\u5c42\u9762<\/strong>\uff1aSNMP\u3001NetFlow\u3001sFlow\u534f\u8bae\u91c7\u96c6\u8bbe\u5907\u7ea7\u6d41\u91cf\uff1b\n<\/li>\n<li><strong>\u6027\u80fd\u5c42\u9762<\/strong>\uff1aICMP\/Ping\u65f6\u5ef6\u3001HTTP\u54cd\u5e94\u65f6\u95f4\u3001DNS\u89e3\u6790\u8017\u65f6\u7b49\u7aef\u5230\u7aef\u6307\u6807\uff1b\n<\/li>\n<li><strong>\u65e5\u5fd7\u5c42\u9762<\/strong>\uff1a\u9632\u706b\u5899\u65e5\u5fd7\u3001\u8d1f\u8f7d\u5747\u8861\u5668\u65e5\u5fd7\u3001\u5e94\u7528\u65e5\u5fd7\u7684\u5173\u8054\u5206\u6790\u3002\n<\/li>\n<\/ul>\n<p><em>\u4f8b\u5982\uff0c\u67d0\u7535\u5546\u5e73\u53f0\u901a\u8fc7\u6574\u5408CDN\u65e5\u5fd7\u4e0e\u6570\u636e\u5e93\u54cd\u5e94\u65f6\u95f4\u6570\u636e\uff0c\u53d1\u73b0\u5927\u4fc3\u671f\u95f4\u9875\u9762\u52a0\u8f7d\u5ef6\u8fdf\u7684\u6839\u6e90\u5e76\u975e\u5e26\u5bbd\u4e0d\u8db3\uff0c\u800c\u662f\u540e\u7aef\u7f13\u5b58\u7b56\u7565\u5931\u6548\u3002<\/em><\/p>\n<h4 id=\"2-\u65f6\u95f4\u5e8f\u5217\u6570\u636e\u5e93-tsdb-\u9009\u578b\">2. <strong>\u65f6\u95f4\u5e8f\u5217\u6570\u636e\u5e93\uff08TSDB\uff09\u9009\u578b<\/strong><\/h4>\n<p>\u9488\u5bf9\u7f51\u7edc\u6027\u80fd\u6570\u636e\u7684\u65f6\u5e8f\u7279\u6027\uff0c\u9700\u9009\u62e9\u652f\u6301\u9ad8\u5199\u5165\u541e\u5410\u3001\u538b\u7f29\u7387\u4f18\u5316\u7684TSDB\u3002InfluxDB\u3001<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">Prometheus<\/a>\u548cTimescaleDB\u662f\u4e3b\u6d41\u65b9\u6848\uff1a<\/p>\n<ul>\n<li><strong>InfluxDB<\/strong>\uff1a\u9002\u5408\u9ad8\u9891\u7387\u91c7\u6837\u573a\u666f\uff08\u5982\u6bcf\u79d2\u91c7\u96c6\u4e07\u7ea7\u6570\u636e\u70b9\uff09\uff1b\n<\/li>\n<li><strong>TimescaleDB<\/strong>\uff1a\u57fa\u4e8ePostgreSQL\u6269\u5c55\uff0c\u652f\u6301\u590d\u6742SQL\u67e5\u8be2\u4e0e\u5730\u7406\u7a7a\u95f4\u6570\u636e\u5206\u6790\u3002\n<\/li>\n<\/ul>\n<h4 id=\"3-\u6570\u636e\u964d\u566a\u4e0e\u5f52\u4e00\u5316\">3. <strong>\u6570\u636e\u964d\u566a\u4e0e\u5f52\u4e00\u5316<\/strong><\/h4>\n<ul>\n<li><strong>\u964d\u566a\u7b97\u6cd5<\/strong>\uff1a\u901a\u8fc7\u6ed1\u52a8\u7a97\u53e3\u5747\u503c\u6ee4\u6ce2\uff08Moving Average\uff09\u6216\u5c0f\u6ce2\u53d8\u6362\uff08Wavelet Transform\uff09\u6d88\u9664\u77ed\u65f6\u6ce2\u52a8\u5e72\u6270\uff1b\n<\/li>\n<li><strong>\u5355\u4f4d\u5f52\u4e00\u5316<\/strong>\uff1a\u5c06\u4e0d\u540c\u8bbe\u5907\u91c7\u96c6\u7684\u5e26\u5bbd\u6570\u636e\u7edf\u4e00\u8f6c\u6362\u4e3aGbps\uff0c\u907f\u514d\u5355\u4f4d\u6df7\u4e71\u5bfc\u81f4\u7684\u5206\u6790\u504f\u5dee\u3002\n<\/li>\n<\/ul>\n<hr>\n<h3 id=\"\u4e09-\u7b97\u6cd5\u5f15\u64ce-\u4ece\u7edf\u8ba1\u5b66\u5230\u673a\u5668\u5b66\u4e60\u7684\u8de8\u8d8a\">\u4e09\u3001<strong>\u7b97\u6cd5\u5f15\u64ce\uff1a\u4ece\u7edf\u8ba1\u5b66\u5230\u673a\u5668\u5b66\u4e60\u7684\u8de8\u8d8a<\/strong><\/h3>\n<p>\u957f\u671f\u8d8b\u52bf\u5206\u6790\u9700\u7ed3\u5408\u7ecf\u5178\u7edf\u8ba1\u65b9\u6cd5\u4e0eAI\u6a21\u578b\uff0c\u5f62\u6210\u201c\u5206\u5c42\u5f0f\u201d\u5206\u6790\u6846\u67b6\uff1a<\/p>\n<h4 id=\"1-\u57fa\u7ebf\u5efa\u6a21-baseline-modeling\">1. <strong>\u57fa\u7ebf\u5efa\u6a21\uff08Baseline Modeling\uff09<\/strong><\/h4>\n<ul>\n<li><strong>\u5468\u671f\u6027\u5206\u89e3<\/strong>\uff1a\u4f7f\u7528STL\uff08Seasonal-Trend Decomposition\uff09\u7b97\u6cd5\u5c06\u6570\u636e\u62c6\u5206\u4e3a\u8d8b\u52bf\u9879\u3001\u5b63\u8282\u9879\u4e0e\u6b8b\u5dee\u9879\u3002\n<\/li>\n<li><strong>\u9608\u503c\u52a8\u6001\u8c03\u6574<\/strong>\uff1a\u57fa\u4e8e\u5386\u53f2\u5206\u4f4d\u6570\uff08\u598295th percentile\uff09\u8bbe\u5b9a\u52a8\u6001\u544a\u8b66\u9608\u503c\uff0c\u907f\u514d\u56fa\u5b9a\u9608\u503c\u5bfc\u81f4\u7684\u8bef\u62a5\u3002\n<\/li>\n<\/ul>\n<h4 id=\"2-\u9884\u6d4b\u6027\u5206\u6790\">2. <strong>\u9884\u6d4b\u6027\u5206\u6790<\/strong><\/h4>\n<ul>\n<li><strong>ARIMA\u6a21\u578b<\/strong>\uff1a\u9002\u7528\u4e8e\u5177\u6709\u660e\u663e\u5b63\u8282\u6027\u7684\u6307\u6807\uff08\u5982\u89c6\u9891\u6d41\u5a92\u4f53\u665a\u9ad8\u5cf0\u6d41\u91cf\uff09\uff1b\n<\/li>\n<li><strong>LSTM\u795e\u7ecf\u7f51\u7edc<\/strong>\uff1a\u5904\u7406\u591a\u53d8\u91cf\u975e\u7ebf\u6027\u5173\u7cfb\uff08\u5982\u540c\u65f6\u9884\u6d4b\u5e26\u5bbd\u5229\u7528\u7387\u4e0eCPU\u8d1f\u8f7d\u7684\u8026\u5408\u5f71\u54cd\uff09\u3002\n<\/li>\n<\/ul>\n<p><em>\u67d0\u7535\u4fe1\u8fd0\u8425\u5546\u5229\u7528LSTM\u6a21\u578b\uff0c\u63d0\u524d6\u4e2a\u6708\u9884\u6d4b\u52305G\u57fa\u7ad9\u90e8\u7f72\u533a\u57df\u7684\u9aa8\u5e72\u7f51\u6d41\u91cf\u589e\u957f\u8d8b\u52bf\uff0c\u4ece\u800c\u63d0\u524d\u5b8c\u6210\u5149\u7f06\u6269\u5bb9\uff0c\u907f\u514d\u4e86\u6f5c\u5728\u62e5\u585e\u98ce\u9669\u3002<\/em><\/p>\n<h4 id=\"3-\u6839\u56e0\u5206\u6790-rca-\u589e\u5f3a\">3. <strong><a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u6839\u56e0\u5206\u6790<\/a>\uff08RCA\uff09\u589e\u5f3a<\/strong><\/h4>\n<ul>\n<li><strong>\u5173\u8054\u89c4\u5219\u6316\u6398<\/strong>\uff1a\u901a\u8fc7Apriori\u7b97\u6cd5\u53d1\u73b0\u6307\u6807\u95f4\u7684\u9690\u542b\u5173\u7cfb\uff08\u5982\u78c1\u76d8IOPS\u7a81\u589e\u4e0e\u6570\u636e\u5e93\u67e5\u8be2\u5ef6\u8fdf\u7684\u6b63\u76f8\u5173\u6027\uff09\uff1b\n<\/li>\n<li><strong>\u62d3\u6251\u611f\u77e5\u5206\u6790<\/strong>\uff1a\u7ed3\u5408\u7f51\u7edc\u8bbe\u5907\u5c42\u7ea7\u5173\u7cfb\uff0c\u5b9a\u4f4d\u6545\u969c\u4f20\u64ad\u8def\u5f84\uff08\u5982\u6838\u5fc3\u4ea4\u6362\u673a\u6545\u969c\u5bfc\u81f4\u4e0b\u6e3820\u53f0\u670d\u52a1\u5668\u4e22\u5305\uff09\u3002\n<\/li>\n<\/ul>\n<hr>\n<h3 id=\"\u56db-\u53ef\u89c6\u5316-\u5c06\u6570\u636e\u6d1e\u5bdf\u8f6c\u5316\u4e3a\u884c\u52a8\u6307\u5357\">\u56db\u3001<strong>\u53ef\u89c6\u5316\uff1a\u5c06\u6570\u636e\u6d1e\u5bdf\u8f6c\u5316\u4e3a\u884c\u52a8\u6307\u5357<\/strong><\/h3>\n<p>\u590d\u6742\u7684\u5206\u6790\u7ed3\u679c\u9700\u901a\u8fc7\u76f4\u89c2\u7684\u53ef\u89c6\u5316\u754c\u9762\u5448\u73b0\uff0c\u964d\u4f4e\u8fd0\u7ef4\u56e2\u961f\u7684\u7406\u89e3\u6210\u672c\uff1a<\/p>\n<h4 id=\"1-\u591a\u7c92\u5ea6\u65f6\u95f4\u8f74\u5bf9\u6bd4\">1. 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