{"id":32759,"date":"2025-03-04T10:47:06","date_gmt":"2025-03-04T02:47:06","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=32759"},"modified":"2025-03-04T10:47:06","modified_gmt":"2025-03-04T02:47:06","slug":"%e5%a6%82%e4%bd%95%e8%af%86%e5%88%ab%e6%95%85%e9%9a%9c%e6%a0%b9%e5%9b%a0%e5%88%86%e6%9e%90%e4%b8%ad%e7%9a%84%e5%85%b3%e9%94%ae%e5%9b%a0%e7%b4%a0%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/32759.html","title":{"rendered":"\u5982\u4f55\u8bc6\u522b\u6545\u969c\u6839\u56e0\u5206\u6790\u4e2d\u7684\u5173\u952e\u56e0\u7d20\uff1f"},"content":{"rendered":"<p style=\"text-align: center;\">\n<p><img decoding=\"async\" src=\"https:\/\/pic.zadbj010.com\/2025\/4e3a62ae1661161.jpg\" alt=\"\u5982\u4f55\u8bc6\u522b\u6545\u969c\u6839\u56e0\u5206\u6790\u4e2d\u7684\u5173\u952e\u56e0\u7d20\uff1f\" ><\/p>\n<\/p>\n<hr>\n<p>\u5728\u6570\u5b57\u5316\u8f6c\u578b\u7684\u6d6a\u6f6e\u4e2d\uff0c\u7cfb\u7edf\u590d\u6742\u6027\u6307\u6570\u7ea7\u589e\u957f\uff0c\u4e00\u6b21\u770b\u4f3c\u666e\u901a\u7684\u670d\u52a1\u5668\u5b95\u673a\u53ef\u80fd\u5bfc\u81f4\u6570\u767e\u4e07\u635f\u5931\uff0c\u4e00\u6b21\u751f\u4ea7\u7ebf\u4f20\u611f\u5668\u8bef\u62a5\u53ef\u80fd\u5f15\u53d1\u8fde\u9501\u505c\u4ea7\u3002\u5f53\u6545\u969c\u53d1\u751f\u65f6\uff0c\u4f01\u4e1a\u5f80\u5f80\u9677\u5165\u201c\u6551\u706b\u5f0f\u4fee\u590d\u201d\u7684\u5faa\u73af\uff0c\u5374\u56e0\u672a\u80fd\u6293\u4f4f\u6838\u5fc3\u8bf1\u56e0\u800c\u53cd\u590d\u8e29\u5751\u3002<strong><a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u6545\u969c<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u6839\u56e0\u5206\u6790<\/a><\/a>\uff08Root Cause Analysis, RCA\uff09<\/strong>\u7684\u4ef7\u503c\u6b63\u5728\u4e8e\u6b64\u2014\u2014\u5b83\u50cf\u4e00\u628a\u624b\u672f\u5200\uff0c\u7cbe\u51c6\u5256\u5f00\u8868\u8c61\uff0c\u76f4\u51fb\u95ee\u9898\u7684\u672c\u8d28\u3002\u4f46\u5982\u4f55\u4ece\u6d77\u91cf\u4fe1\u606f\u4e2d\u8bc6\u522b\u51fa\u771f\u6b63\u5f71\u54cd\u7ed3\u679c\u7684\u5173\u952e\u56e0\u7d20\uff1f\u8fd9\u9700\u8981\u79d1\u5b66\u7684\u65b9\u6cd5\u8bba\u4e0e\u7cfb\u7edf\u6027\u601d\u7ef4\u3002<\/p>\n<hr>\n<h3 id=\"\u4e00-\u6570\u636e\u6536\u96c6-\u6784\u5efa\u6545\u969c\u5206\u6790\u7684-\u5168\u606f\u56fe\"><strong>\u4e00\u3001\u6570\u636e\u6536\u96c6\uff1a\u6784\u5efa\u6545\u969c\u5206\u6790\u7684\u201c\u5168\u606f\u56fe\u201d<\/strong><\/h3>\n<p>\u4efb\u4f55\u6709\u6548\u7684<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u6839\u56e0\u5206\u6790<\/a>\u90fd\u59cb\u4e8e<strong>\u9ad8\u8d28\u91cf\u7684\u6570\u636e\u57fa\u7840<\/strong>\u3002\u788e\u7247\u5316\u7684\u65e5\u5fd7\u3001\u5b64\u7acb\u7684\u76d1\u63a7\u6307\u6807\u6216\u5355\u4e00\u53e3\u5f84\u7684\u6545\u969c\u63cf\u8ff0\uff0c\u53ef\u80fd\u5bfc\u81f4\u5206\u6790\u65b9\u5411\u504f\u79bb\u771f\u76f8\u3002\u4ee5\u4e0b\u4e09\u7c7b\u6570\u636e\u9700\u4f18\u5148\u6574\u5408\uff1a<\/p>\n<ol>\n<li><strong>\u65f6\u5e8f\u6027\u6570\u636e<\/strong>\uff1a\u7cfb\u7edf\u65e5\u5fd7\u3001\u6027\u80fd\u76d1\u63a7\u66f2\u7ebf\u80fd\u8fd8\u539f\u6545\u969c\u53d1\u751f\u524d\u540e\u7684\u72b6\u6001\u6ce2\u52a8\u3002\u4f8b\u5982\uff0c\u67d0\u7535\u5546\u5e73\u53f0\u652f\u4ed8\u5931\u8d25\u6848\u4f8b\u4e2d\uff0c\u901a\u8fc7\u8ffd\u8e2aAPI\u54cd\u5e94\u65f6\u95f4\u66f2\u7ebf\uff0c\u53d1\u73b0\u6545\u969c\u524d30\u5206\u949f\u6570\u636e\u5e93\u8fde\u63a5\u6570\u5df2\u7a81\u7834\u9608\u503c\u3002\n<\/li>\n<li><strong>\u5173\u8054\u6027\u8bc1\u636e<\/strong>\uff1a\u5305\u62ec\u914d\u7f6e\u53d8\u66f4\u8bb0\u5f55\u3001\u4e0a\u4e0b\u6e38\u7cfb\u7edf\u72b6\u6001\u3001\u7528\u6237\u64cd\u4f5c\u8def\u5f84\u7b49\u3002\u5236\u9020\u4e1a\u8bbe\u5907\u5f02\u5e38\u505c\u673a\u65f6\uff0c\u9700\u540c\u6b65\u5206\u6790\u7ef4\u4fee\u8bb0\u5f55\u3001\u64cd\u4f5c\u5458\u6392\u73ed\u8868\u751a\u81f3\u73af\u5883\u6e29\u6e7f\u5ea6\u6570\u636e\u3002\n<\/li>\n<li><strong>\u4e3b\u89c2\u7ecf\u9a8c\u8f93\u5165<\/strong>\uff1a\u4e00\u7ebf\u8fd0\u7ef4\u4eba\u5458\u7684\u76f4\u89c9\u5224\u65ad\u5e38\u9690\u542b\u5173\u952e\u7ebf\u7d22\u3002\u67d0\u91d1\u878d\u7cfb\u7edf\u5185\u5b58\u6cc4\u6f0f\u95ee\u9898\u4e2d\uff0c\u5de5\u7a0b\u5e08\u63d0\u53ca\u201c\u8fd1\u671f\u9891\u7e41\u53d1\u5e03\u7684\u5c0f\u7248\u672c\u66f4\u65b0\u201d\u6210\u4e3a\u9501\u5b9a\u4ee3\u7801\u51b2\u7a81\u7684\u7a81\u7834\u53e3\u3002\n<\/li>\n<\/ol>\n<p><em>\u5b9e\u8df5\u5efa\u8bae<\/em>\uff1a\u5efa\u7acb<strong>\u6807\u51c6\u5316\u6545\u969c\u6570\u636e\u6a21\u677f<\/strong>\uff0c\u5f3a\u5236\u8bb0\u5f55\u6545\u969c\u65f6\u95f4\u7ebf\u3001\u5f71\u54cd\u8303\u56f4\u3001\u73af\u5883\u53d8\u91cf\uff0c\u907f\u514d\u201c\u9009\u62e9\u6027\u8bb0\u5fc6\u201d\u5bfc\u81f4\u4fe1\u606f\u7f3a\u5931\u3002\u5de5\u5177\u5c42\u9762\uff0c\u53ef\u501f\u52a9ELK\uff08Elasticsearch, Logstash, Kibana\uff09\u5b9e\u73b0\u65e5\u5fd7\u805a\u5408\uff0c\u6216\u4f7f\u7528Prometheus\u6293\u53d6\u591a\u7ef4\u6307\u6807\u3002<\/p>\n<hr>\n<h3 id=\"\u4e8c-\u56e0\u679c\u5206\u6790\u6cd5-\u4ece-\u53ef\u80fd\u6027\u6e05\u5355-\u5230-\u5173\u952e\u56e0\u5b50\"><strong>\u4e8c\u3001\u56e0\u679c\u5206\u6790\u6cd5\uff1a\u4ece\u201c\u53ef\u80fd\u6027\u6e05\u5355\u201d\u5230\u201c\u5173\u952e\u56e0\u5b50\u201d<\/strong><\/h3>\n<p>\u9762\u5bf9\u6570\u5341\u4e2a\u6f5c\u5728\u5f71\u54cd\u56e0\u7d20\uff0c\u9700\u901a\u8fc7\u7ed3\u6784\u5316\u65b9\u6cd5\u5254\u9664\u5e72\u6270\u9879\u3002\u4ee5\u4e0b\u662f\u4e09\u79cd\u5df2\u9a8c\u8bc1\u6709\u6548\u7684\u5206\u6790\u6846\u67b6\uff1a<\/p>\n<h4 id=\"1-5-whys\u8ffd\u95ee\u6cd5-\u7a7f\u900f\u8868\u5c42\u903b\u8f91\u94fe\"><strong>1. 5 Whys\u8ffd\u95ee\u6cd5\uff1a\u7a7f\u900f\u8868\u5c42\u903b\u8f91\u94fe<\/strong><\/h4>\n<p>\u901a\u8fc7\u8fde\u7eed\u8ffd\u95ee\u201c\u4e3a\u4ec0\u4e48\u201d\u6316\u6398\u6df1\u5c42\u539f\u56e0\u3002\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li>\u95ee\u9898\uff1a\u670d\u52a1\u5668CPU\u4f7f\u7528\u7387\u98d9\u5347\u81f395%\n<\/li>\n<li>\u7b2c1\u95ee\uff1a\u4e3a\u4ec0\u4e48CPU\u8fc7\u9ad8\uff1f\u2192 \u67d0\u8fdb\u7a0b\u5360\u752870%\u8d44\u6e90\n<\/li>\n<li>\u7b2c2\u95ee\uff1a\u4e3a\u4ec0\u4e48\u8be5\u8fdb\u7a0b\u5f02\u5e38\uff1f\u2192 \u5185\u5b58\u6cc4\u6f0f\u89e6\u53d1\u9891\u7e41GC\n<\/li>\n<li><strong>\u7b2c3\u95ee\uff1a\u4e3a\u4ec0\u4e48\u51fa\u73b0\u5185\u5b58\u6cc4\u6f0f\uff1f\u2192 \u65b0\u4e0a\u7ebf\u529f\u80fd\u672a\u5173\u95ed\u6570\u636e\u5e93\u8fde\u63a5\u6c60<\/strong><br \/>\n<em>\u5173\u952e\u70b9<\/em>\uff1a\u901a\u5e38\u5728\u7b2c3-5\u5c42\u8ffd\u95ee\u65f6\u89e6\u53ca\u6839\u672c\u539f\u56e0\uff0c\u8fc7\u65e9\u505c\u6b62\u53ef\u80fd\u8bef\u5224\u4e3a\u201c\u786c\u4ef6\u6027\u80fd\u4e0d\u8db3\u201d\u7b49\u8868\u8c61\u7ed3\u8bba\u3002\n<\/li>\n<\/ul>\n<h4 id=\"2-\u9c7c\u9aa8\u56fe-\u56e0\u679c\u56fe-\u53ef\u89c6\u5316\u591a\u7ef4\u5ea6\u5173\u8054\"><strong>2. \u9c7c\u9aa8\u56fe\uff08\u56e0\u679c\u56fe\uff09\uff1a\u53ef\u89c6\u5316\u591a\u7ef4\u5ea6\u5173\u8054<\/strong><\/h4>\n<p>\u5c06\u4eba\u5458\u3001\u6d41\u7a0b\u3001\u6280\u672f\u3001\u73af\u5883\u56db\u5927\u7ef4\u5ea6\u4f5c\u4e3a\u201c\u9c7c\u9aa8\u201d\u4e3b\u5e72\uff0c\u9010\u5c42\u5206\u89e3\u5b50\u56e0\u7d20\u3002\u67d0\u7269\u6d41\u5206\u62e3\u7cfb\u7edf\u8bef\u8bc6\u522b\u6848\u4f8b\u4e2d\uff0c\u56e2\u961f\u901a\u8fc7\u9c7c\u9aa8\u56fe\u53d1\u73b0\uff1a\u73af\u5883\u5149\u7167\u53d8\u5316\uff08\u5916\u90e8\u56e0\u7d20\uff09\u4e0e\u7b97\u6cd5\u9608\u503c\u8bbe\u7f6e\uff08\u6280\u672f\u56e0\u7d20\uff09\u5171\u540c\u5bfc\u81f4\u8bc6\u522b\u7387\u4e0b\u964d\uff0c\u5355\u4e00\u4f18\u5316\u7b97\u6cd5\u65e0\u6cd5\u5f7b\u5e95\u89e3\u51b3\u95ee\u9898\u3002<\/p>\n<h4 id=\"3-\u6545\u969c\u6811\u5206\u6790-fta-\u91cf\u5316\u98ce\u9669\u6982\u7387\"><strong>3. \u6545\u969c\u6811\u5206\u6790\uff08FTA\uff09\uff1a\u91cf\u5316\u98ce\u9669\u6982\u7387<\/strong><\/h4>\n<p>\u5c06\u9876\u5c42\u6545\u969c\u4e8b\u4ef6\u62c6\u89e3\u4e3a\u201c\u4e0e\u95e8\u201d\u201c\u6216\u95e8\u201d\u903b\u8f91\u7ec4\u5408\uff0c\u8ba1\u7b97\u5404\u8def\u5f84\u53d1\u751f\u6982\u7387\u3002\u4f8b\u5982\u6570\u636e\u4e2d\u5fc3\u65ad\u7535\u6545\u969c\uff0c\u53ef\u5206\u89e3\u4e3a\u4f9b\u7535\u4e2d\u65ad\uff08\u6982\u73870.1%\uff09\u3001UPS\u5931\u6548\uff08\u6982\u73870.05%\uff09\u3001\u67f4\u6cb9\u53d1\u7535\u673a\u672a\u542f\u52a8\uff08\u6982\u73870.2%\uff09\u7b49\u5206\u652f\uff0c\u6700\u7ec8\u9501\u5b9a\u201c\u53d1\u7535\u673a\u71c3\u6cb9\u7ba1\u8def\u5835\u585e\u201d\u4e3a\u5173\u952e\u8def\u5f84\u3002<\/p>\n<hr>\n<h3 id=\"\u4e09-\u5173\u952e\u56e0\u7d20\u7b5b\u9009-\u4ece\u76f8\u5173\u6027\u5230\u56e0\u679c\u6027\"><strong>\u4e09\u3001\u5173\u952e\u56e0\u7d20\u7b5b\u9009\uff1a\u4ece\u76f8\u5173\u6027\u5230\u56e0\u679c\u6027<\/strong><\/h3>\n<p>\u5e76\u975e\u6240\u6709\u76f8\u5173\u6027\u56e0\u7d20\u90fd\u5177\u5907\u5b9e\u9645\u5f71\u54cd\u529b\u3002\u9700\u901a\u8fc7<strong>\u53cc\u91cd\u9a8c\u8bc1<\/strong>\u6392\u9664\u4f2a\u5173\u8054\uff1a<\/p>\n<ul>\n<li><strong>\u7edf\u8ba1\u9a8c\u8bc1<\/strong>\uff1a\u4f7f\u7528A\/B\u6d4b\u8bd5\u3001\u5361\u65b9\u68c0\u9a8c\u786e\u8ba4\u53d8\u91cf\u4e0e\u6545\u969c\u7684\u663e\u8457\u6027\u5173\u7cfb\u3002\u67d0\u793e\u4ea4APP\u5361\u987f\u5206\u6790\u4e2d\uff0c\u201c\u7528\u6237\u5730\u57df\u201d\u4e0e\u6545\u969c\u53d1\u751f\u7387\u5448\u73b0\u5f3a\u76f8\u5173\uff0c\u4f46\u8fdb\u4e00\u6b65\u62c6\u5206\u53d1\u73b0\u6839\u672c\u539f\u56e0\u662f\u8be5\u533a\u57dfCDN\u8282\u70b9\u8d1f\u8f7d\u8fc7\u9ad8\u3002\n<\/li>\n<li><strong>\u5de5\u7a0b\u9a8c\u8bc1<\/strong>\uff1a\u901a\u8fc7\u63a7\u5236\u53d8\u91cf\u5b9e\u9a8c\u590d\u73b0\u6545\u969c\u3002\u4f8b\u5982\uff0c\u6000\u7591\u67d0\u5fae\u670d\u52a1\u8d85\u65f6\u5bfc\u81f4\u8ba2\u5355\u5931\u8d25\uff0c\u53ef\u5728\u6d4b\u8bd5\u73af\u5883\u6a21\u62df\u76f8\u540c\u8c03\u7528\u5ef6\u8fdf\uff0c\u89c2\u5bdf\u662f\u5426\u89e6\u53d1\u76f8\u540c\u5f02\u5e38\u3002\n<\/li>\n<\/ul>\n<p><em>\u51b3\u7b56\u5de5\u5177<\/em>\uff1a\u91c7\u7528<strong>\u5e15\u7d2f\u6258\u5206\u6790\uff08\u4e8c\u516b\u6cd5\u5219\uff09<\/strong>\uff0c\u4f18\u5148\u5904\u7406\u8d21\u732e\u5ea680%\u7684\u5f71\u54cd\u56e0\u5b50\u3002\u67d0\u5236\u9020\u4f01\u4e1a\u53d1\u73b0\uff0c20%\u7684\u6a21\u5177\u78e8\u635f\u95ee\u9898\u5bfc\u81f4\u4e8675%\u7684\u4ea7\u54c1\u7455\u75b5\uff0c\u96c6\u4e2d\u8d44\u6e90\u4f18\u5316\u6a21\u5177\u68c0\u6d4b\u5468\u671f\u540e\uff0c\u6545\u969c\u7387\u4e0b\u964d62%\u3002<\/p>\n<hr>\n<h3 id=\"\u56db-\u52a8\u6001\u4f18\u5148\u7ea7-\u8bc6\u522b-\u9690\u6027\u6760\u6746\u70b9\"><strong>\u56db\u3001\u52a8\u6001\u4f18\u5148\u7ea7\uff1a\u8bc6\u522b\u201c\u9690\u6027\u6760\u6746\u70b9\u201d<\/strong><\/h3>\n<p>\u67d0\u4e9b\u56e0\u7d20\u770b\u4f3c\u5fae\u5c0f\uff0c\u5374\u80fd\u901a\u8fc7\u7cfb\u7edf\u53cd\u9988\u673a\u5236\u653e\u5927\u5f71\u54cd\u3002\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li><strong>\u5ef6\u8fdf\u6548\u5e94<\/strong>\uff1a\u4ee3\u7801\u4e2d\u4e00\u4e2a\u672a\u5904\u7406\u7684\u5f02\u5e38\u53ef\u80fd\u57283\u4e2a\u6708\u540e\u56e0\u6570\u636e\u91cf\u589e\u957f\u5f15\u53d1\u96ea\u5d29\u3002\n<\/li>\n<li><strong>\u975e\u7ebf\u6027\u54cd\u5e94<\/strong>\uff1a\u8d1f\u8f7d\u5747\u8861\u6743\u91cd\u914d\u7f6e\u504f\u5dee5%\uff0c\u53ef\u80fd\u4f7f\u67d0\u8282\u70b9\u6d41\u91cf\u6fc0\u589e300%\u5bfc\u81f4\u8fc7\u8f7d\u3002\n<\/li>\n<\/ul>\n<p>\u6b64\u65f6\u9700\u5f15\u5165<strong>\u7cfb\u7edf\u52a8\u529b\u5b66\u6a21\u578b<\/strong>\uff0c\u6a21\u62df\u4e0d\u540c\u56e0\u7d20\u5bf9\u7cfb\u7edf\u884c\u4e3a\u7684\u957f\u671f\u5f71\u54cd\u3002\u8fd0\u7ef4\u56e2\u961f\u53ef\u5229\u7528\u6b64\u7c7b\u5de5\u5177\u9884\u5224\uff1a\u8c03\u6574\u7ebf\u7a0b\u6c60\u5927\u5c0f\u5bf9\u541e\u5410\u91cf\u7684\u8fb9\u9645\u6548\u76ca\u4f55\u65f6\u8d8b\u8fd1\u4e8e\u96f6\uff0c\u6216\u7f13\u5b58\u8fc7\u671f\u65f6\u95f4\u8bbe\u7f6e\u5982\u4f55\u5f71\u54cd\u6570\u636e\u5e93\u538b\u529b\u3002<\/p>\n<hr>\n<h3 id=\"\u4e94-\u5de5\u5177\u8d4b\u80fd-\u4ece\u4eba\u5de5\u7ecf\u9a8c\u5230ai\u589e\u5f3a\u5206\u6790\"><strong>\u4e94\u3001\u5de5\u5177\u8d4b\u80fd\uff1a\u4ece\u4eba\u5de5\u7ecf\u9a8c\u5230AI\u589e\u5f3a\u5206\u6790<\/strong><\/h3>\n<p>\u4f20\u7edfRCA\u4f9d\u8d56\u4e13\u5bb6\u7ecf\u9a8c\uff0c\u4f46\u9762\u5bf9\u4e91\u539f\u751f\u67b6\u6784\u3001\u5fae<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u670d\u52a1\u8c03\u7528\u94fe<\/a>\u7b49\u590d\u6742\u573a\u666f\uff0c\u9700\u501f\u52a9\u6280\u672f\u624b\u6bb5\u63d0\u5347\u6548\u7387\uff1a<\/p>\n<ul>\n<li><strong>\u62d3\u6251\u6620\u5c04\u5de5\u5177<\/strong>\uff1a\u5982ServiceNow\u7684CMDB\u81ea\u52a8\u751f\u6210\u670d\u52a1\u4f9d\u8d56\u56fe\u8c31\uff0c\u5feb\u901f\u5b9a\u4f4d\u6545\u969c\u6269\u6563\u8def\u5f84\u3002\n<\/li>\n<li><strong>\u5f02\u5e38\u68c0\u6d4b\u7b97\u6cd5<\/strong>\uff1aFacebook\u5f00\u53d1\u7684Prophet\u6a21\u578b\u53ef\u8bc6\u522b\u76d1\u63a7\u6307\u6807\u7684\u7a81\u53d8\u6a21\u5f0f\uff0c\u533a\u5206\u5468\u671f\u6027\u6ce2\u52a8\u4e0e\u771f\u5b9e\u5f02\u5e38\u3002\n<\/li>\n<li><strong>\u6839\u56e0\u63a8\u8350\u5f15\u64ce<\/strong>\uff1aAIOps\u5e73\u53f0\u901a\u8fc7\u5bf9\u6bd4\u5386\u53f2\u6545\u969c\u7279\u5f81\u5e93\uff0c\u5b9e\u65f6\u63a8\u8350\u6982\u7387\u6700\u9ad8\u7684\u6839\u56e0\u5047\u8bbe\u3002\u4f8b\u5982\uff0c\u67d0\u6b21API\u5ef6\u8fdf\u6fc0\u589e\u88ab\u5173\u8054\u5230\u4e09\u5929\u524d\u7684Kafka\u96c6\u7fa4\u914d\u7f6e\u53d8\u66f4\u3002\n<\/li>\n<\/ul>\n<p><em>\u6ce8\u610f\u4e8b\u9879<\/em>\uff1aAI\u6a21\u578b\u53ef\u80fd\u5b58\u5728\u201c\u9ed1\u7bb1\u201d\u98ce\u9669\uff0c\u9700\u7ed3\u5408\u53ef\u89e3\u91ca\u6027\u5206\u6790\uff08\u5982LIME\u7b97\u6cd5\uff09\u9a8c\u8bc1\u5176\u63a8\u7406\u903b\u8f91\uff0c\u907f\u514d\u76f2\u76ee\u4fe1\u4efb\u8f93\u51fa\u7ed3\u679c\u3002<\/p>\n<hr>\n<h3 id=\"\u516d-\u7ec4\u7ec7\u9677\u9631-\u4e3a\u4ec0\u4e4880-\u7684\u56e2\u961f\u9057\u6f0f\u5173\u952e\u56e0\u7d20\"><strong>\u516d\u3001\u7ec4\u7ec7\u9677\u9631\uff1a\u4e3a\u4ec0\u4e4880%\u7684\u56e2\u961f\u9057\u6f0f\u5173\u952e\u56e0\u7d20\uff1f<\/strong><\/h3>\n<p>\u5373\u4fbf\u638c\u63e1\u65b9\u6cd5\u8bba\uff0c\u8ba4\u77e5\u504f\u5dee\u4ecd\u53ef\u80fd\u5bfc\u81f4\u5173\u952e\u56e0\u7d20\u88ab\u5ffd\u89c6\uff1a<\/p>\n<ul>\n<li><strong>\u8bc1\u5b9e\u6027\u504f\u5dee<\/strong>\uff1a\u503e\u5411\u4e8e\u6536\u96c6\u652f\u6301\u9884\u8bbe\u7ed3\u8bba\u7684\u8bc1\u636e\u3002\u67d0\u56e2\u961f\u8ba4\u5b9a\u7f51\u7edc\u5e26\u5bbd\u4e0d\u8db3\u662f\u89c6\u9891\u5361\u987f\u7684\u4e3b\u56e0\uff0c\u5374\u5ffd\u89c6\u5ba2\u6237\u7aef\u89e3\u7801\u517c\u5bb9\u6027\u95ee\u9898\u3002\n<\/li>\n<li><strong>\u8fd1\u56e0\u6548\u5e94<\/strong>\uff1a\u8fc7\u5ea6\u5173\u6ce8\u6700\u8fd1\u53d1\u751f\u7684\u53d8\u66f4\u3002\u4f8b\u5982\u5c06\u6570\u636e\u5e93\u5d29\u6e83\u5f52\u548e\u4e8e\u5f53\u65e5\u53d1\u5e03\u7684\u8865\u4e01\uff0c\u800c\u5b9e\u9645\u662f\u4e09\u4e2a\u6708\u524d\u5f15\u5165\u7684\u6162\u67e5\u8be2\u5806\u79ef\u6240\u81f4\u3002\n<\/li>\n<li><strong>\u8d23\u4efb\u56de\u907f<\/strong>\uff1a\u56de\u907f\u6d89\u53ca\u8de8\u90e8\u95e8\u534f\u4f5c\u7684\u654f\u611f\u56e0\u7d20\u3002\u67d0\u7535\u5546\u5927\u4fc3\u6545\u969c\u4e2d\uff0c\u91c7\u8d2d\u7cfb\u7edf\u5e93\u5b58\u540c\u6b65\u5ef6\u8fdf\u88ab\u523b\u610f\u6de1\u5316\uff0c\u56e0\u6d89\u53ca\u7b2c\u4e09\u65b9\u4f9b\u5e94\u5546\u6743\u8d23\u5212\u5206\u3002\n<\/li>\n<\/ul>\n<p><em>\u7834\u89e3\u4e4b\u9053<\/em>\uff1a\u5efa\u7acb<strong>\u533f\u540d\u5316\u6839\u56e0\u8bc4\u5ba1\u673a\u5236<\/strong>\uff0c\u9080\u8bf7\u8de8\u804c\u80fd\u56e2\u961f\u53c2\u4e0e\u5206\u6790\u4f1a\u8bae\uff0c\u4f7f\u7528MECE\uff08Mutually Exclusive, Collectively Exhaustive\uff09\u539f\u5219\u7a77\u4e3e\u53ef\u80fd\u6027\uff0c\u5e76\u901a\u8fc7\u6839\u672c\u539f\u56e0\u7ea0\u6b63\u62a5\u544a\uff08RCCA\uff09\u8ddf\u8e2a\u6539\u8fdb\u63aa\u65bd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u6570\u5b57\u5316\u8f6c\u578b\u7684\u6d6a\u6f6e\u4e2d\uff0c\u7cfb\u7edf\u590d\u6742\u6027\u6307\u6570\u7ea7\u589e\u957f\uff0c\u4e00\u6b21\u770b\u4f3c\u666e\u901a\u7684\u670d\u52a1\u5668\u5b95\u673a\u53ef\u80fd\u5bfc\u81f4\u6570\u767e\u4e07\u635f\u5931\uff0c\u4e00\u6b21\u751f\u4ea7\u7ebf\u4f20\u611f\u5668\u8bef\u62a5\u53ef\u80fd\u5f15\u53d1\u8fde\u9501\u505c\u4ea7\u3002\u5f53\u6545\u969c\u53d1\u751f\u65f6\uff0c\u4f01\u4e1a\u5f80\u5f80\u9677\u5165\u201c\u6551\u706b\u5f0f\u4fee\u590d\u201d\u7684\u5faa\u73af\uff0c\u5374\u56e0\u672a\u80fd\u6293\u4f4f\u6838\u5fc3\u8bf1\u56e0\u800c\u53cd\u590d\u8e29\u5751\u3002\u6545\u969c\u6839\u56e0\u5206\u6790\uff08Root Cause Analysis, 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