{"id":35750,"date":"2025-03-19T10:32:58","date_gmt":"2025-03-19T02:32:58","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=35750"},"modified":"2025-03-19T10:32:58","modified_gmt":"2025-03-19T02:32:58","slug":"%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%e7%bd%91%e7%bb%9c%e6%b5%81%e9%87%8f%e5%88%86%e5%8f%91%e7%9a%84%e8%87%aa%e5%8a%a8%e5%8c%96%e7%ae%a1%e7%90%86%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/35750.html","title":{"rendered":"\u5982\u4f55\u5b9e\u73b0\u7f51\u7edc\u6d41\u91cf\u5206\u53d1\u7684\u81ea\u52a8\u5316\u7ba1\u7406\uff1f"},"content":{"rendered":"<p style=\"text-align: center;\">\n<p><img decoding=\"async\" src=\"https:\/\/www.yunshan.net\/blog\/wp-content\/uploads\/2025\/03\/v8eb1.jpg\" alt=\"\u5982\u4f55\u5b9e\u73b0\u7f51\u7edc\u6d41\u91cf\u5206\u53d1\u7684\u81ea\u52a8\u5316\u7ba1\u7406\uff1f\" ><\/p>\n<\/p>\n<p>\u5728\u6570\u5b57\u7ecf\u6d4e\u9ad8\u901f\u53d1\u5c55\u7684\u4eca\u5929\uff0c\u4f01\u4e1a\u5728\u7ebf\u670d\u52a1\u6bcf\u79d2\u90fd\u53ef\u80fd\u9762\u4e34\u6570\u4e07\u7ea7\u5e76\u53d1\u8bf7\u6c42\u3002\u67d0\u77e5\u540d\u7535\u5546\u5e73\u53f0\u66fe\u5728\u4fc3\u9500\u6d3b\u52a8\u4e2d\u56e0\u6d41\u91cf\u7a81\u589e\u5bfc\u81f4\u670d\u52a1\u5668\u5b95\u673a\uff0c\u76f4\u63a5\u635f\u5931\u8d85\u8fc78000\u4e07\u8425\u6536\u3002\u8fd9\u573a\u4e8b\u6545\u66b4\u9732\u51fa\u4f20\u7edf\u4eba\u5de5\u8fd0\u7ef4\u7684\u81f4\u547d\u7f3a\u9677\u2014\u2014<strong>\u5f53\u4e1a\u52a1\u89c4\u6a21\u5448\u6307\u6570\u7ea7\u589e\u957f\u65f6\uff0c\u4f9d\u9760\u7ecf\u9a8c\u5224\u65ad\u914d\u7f6e\u8d1f\u8f7d\u5747\u8861\u5668\u3001\u624b\u52a8\u5207\u6362\u6d41\u91cf\u8def\u5f84\u7684\u65b9\u5f0f\u5df2\u65e0\u6cd5\u6ee1\u8db3\u9700\u6c42<\/strong>\u3002<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u7f51\u7edc\u6d41\u91cf\u5206\u53d1<\/a>\u7684\u81ea\u52a8\u5316\u7ba1\u7406\uff0c\u6b63\u6210\u4e3a\u4fdd\u969c\u4e1a\u52a1\u8fde\u7eed\u6027\u3001\u63d0\u5347\u7528\u6237\u4f53\u9a8c\u7684\u5173\u952e\u6280\u672f\u9769\u547d\u3002<\/p>\n<h3 id=\"\u4e00-\u6d41\u91cf\u81ea\u52a8\u5316\u7ba1\u7406\u7684\u6838\u5fc3\u903b\u8f91\">\u4e00\u3001\u6d41\u91cf\u81ea\u52a8\u5316\u7ba1\u7406\u7684\u6838\u5fc3\u903b\u8f91<\/h3>\n<p><strong><a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u7f51\u7edc\u6d41\u91cf\u5206\u53d1<\/a>\u7684\u672c\u8d28\u662f\u8d44\u6e90\u8c03\u5ea6\u51b3\u7b56<\/strong>\u3002\u4f20\u7edf\u6a21\u5f0f\u4e0b\uff0c\u5de5\u7a0b\u5e08\u9700\u8981\u6839\u636e\u5386\u53f2\u6570\u636e\u9884\u8bbe\u5206\u6d41\u89c4\u5219\uff0c\u4f46\u8fd9\u79cd\u9759\u6001\u7b56\u7565\u9762\u5bf9\u52a8\u6001\u53d8\u5316\u7684\u6d41\u91cf\u7279\u5f81\u65f6\uff0c\u5e38\u51fa\u73b0\u4e24\u79cd\u5178\u578b\u95ee\u9898\uff1a\u4e91\u670d\u52a1\u5668\u96c6\u7fa4\u4e2d\u90e8\u5206\u8282\u70b9\u957f\u671f\u9ad8\u8d1f\u8f7d\uff0c\u800c\u5176\u4ed6\u8282\u70b9\u8d44\u6e90\u95f2\u7f6e\uff1b\u7a81\u53d1\u6d41\u91cf\u5bfc\u81f4\u533a\u57df\u6027\u670d\u52a1\u762b\u75ea\u5374\u65e0\u6cd5\u53ca\u65f6\u5207\u6362\u3002<\/p>\n<p>\u81ea\u52a8\u5316\u7cfb\u7edf\u7684\u7a81\u7834\u5728\u4e8e\u6784\u5efa\u4e86<strong>\u52a8\u6001\u51b3\u7b56\u95ed\u73af<\/strong>\uff1a\u901a\u8fc7\u5b9e\u65f6\u91c7\u96c6\u670d\u52a1\u5668\u6027\u80fd\u6307\u6807\uff08CPU\u5229\u7528\u7387\u3001\u5185\u5b58\u5360\u7528\u7387\uff09\u3001\u7f51\u7edc\u8d28\u91cf\uff08\u5ef6\u8fdf\u3001\u4e22\u5305\u7387\uff09\u53ca\u4e1a\u52a1\u7279\u5f81\uff08\u8bf7\u6c42\u7c7b\u578b\u3001\u7528\u6237\u5730\u7406\u4f4d\u7f6e\uff09\uff0c\u7531\u667a\u80fd\u7b97\u6cd5\u6301\u7eed\u4f18\u5316\u6d41\u91cf\u5206\u914d\u65b9\u6848\u3002\u67d0\u91d1\u878d\u79d1\u6280\u516c\u53f8\u5f15\u5165\u81ea\u52a8\u5316\u7cfb\u7edf\u540e\uff0c\u5176API\u670d\u52a1\u7684\u54cd\u5e94\u5ef6\u8fdf\u964d\u4f4e\u4e8642%\uff0c\u540c\u65f6\u786c\u4ef6\u6210\u672c\u8282\u7ea6\u4e8635%\u3002<\/p>\n<h3 id=\"\u4e8c-\u6784\u5efa\u81ea\u52a8\u5316\u7cfb\u7edf\u7684\u56db\u5927\u652f\u67f1\">\u4e8c\u3001\u6784\u5efa\u81ea\u52a8\u5316\u7cfb\u7edf\u7684\u56db\u5927\u652f\u67f1<\/h3>\n<ol>\n<li>\n<p><strong>\u667a\u80fd\u611f\u77e5\u5c42<\/strong><br \/>\n\u90e8\u7f72\u5728\u8fb9\u7f18\u8282\u70b9\u7684\u63a2\u9488\u6bcf\u79d2\u91c7\u96c6300+\u7ef4\u5ea6\u6570\u636e\uff0c\u5305\u62ecTCP\u8fde\u63a5\u5efa\u7acb\u65f6\u95f4\u3001HTTP\u8bf7\u6c42\u9519\u8bef\u4ee3\u7801\u5206\u5e03\u7b49\u7ec6\u8282\u6307\u6807\u3002\u4e0d\u540c\u4e8e\u4f20\u7edf\u76d1\u63a7\u5de5\u5177\u4ec5\u5173\u6ce8\u57fa\u7840\u8d44\u6e90\u6d88\u8017\uff0c\u73b0\u4ee3\u7cfb\u7edf\u4f1a\u901a\u8fc7<em>\u673a\u5668\u5b66\u4e60\u6a21\u578b\u8bc6\u522b\u6d41\u91cf\u6a21\u5f0f\u7a81\u53d8<\/em>\uff0c\u4f8b\u5982\u63d0\u524d15\u5206\u949f\u9884\u6d4b\u79d2\u6740\u6d3b\u52a8\u5f15\u53d1\u7684\u6d41\u91cf\u6d6a\u6d8c\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u51b3\u7b56\u5f15\u64ce<\/strong><br \/>\n\u6838\u5fc3\u7b97\u6cd5\u7ecf\u5386\u4e86\u4e09\u6b21\u6280\u672f\u8fed\u4ee3\uff1a\u4ece\u65e9\u671f\u7684\u52a0\u6743\u8f6e\u8be2\uff08Weighted Round Robin\uff09\u5230\u57fa\u4e8e\u54cd\u5e94\u65f6\u95f4\u7684\u52a8\u6001\u52a0\u6743\uff0c\u518d\u5230\u5f15\u5165\u5f3a\u5316\u5b66\u4e60\u7684\u81ea\u9002\u5e94\u7b97\u6cd5\u3002\u67d0\u89c6\u9891\u5e73\u53f0\u4f7f\u7528Q-learning\u7b97\u6cd5\u540e\uff0c\u5176\u5168\u7403CDN\u8282\u70b9\u7684\u6d41\u91cf\u8c03\u5ea6\u51c6\u786e\u7387\u63d0\u5347\u4e8628%\uff0c\u7279\u522b\u662f\u5728\u5904\u7406\u8db3\u7403\u8d5b\u4e8b\u76f4\u64ad\u7684\u7a81\u53d1\u6d41\u91cf\u65f6\uff0c\u81ea\u52a8\u5c06\u6b27\u6d32\u7528\u6237\u8bf7\u6c42\u5207\u6362\u81f3\u5907\u7528\u8282\u70b9\u4ec5\u97000.3\u79d2\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6267\u884c\u63a7\u5236\u5c42<\/strong><br \/>\n\u901a\u8fc7\u4e0eKubernetes\u3001OpenStack\u7b49\u4e91\u7ba1\u5e73\u53f0\u7684\u6df1\u5ea6\u96c6\u6210\uff0c\u81ea\u52a8\u5316\u7cfb\u7edf\u53ef\u76f4\u63a5\u8c03\u7528API\u8c03\u6574\u8d1f\u8f7d\u5747\u8861\u914d\u7f6e\u3002\u5f53\u68c0\u6d4b\u5230\u65b0\u52a0\u5761\u6570\u636e\u4e2d\u5fc3\u7f51\u7edc\u6296\u52a8\u65f6\uff0c\u7cfb\u7edf\u80fd\u5728200ms\u5185\u5b8c\u6210\u4ee5\u4e0b\u64cd\u4f5c\uff1a\u4fee\u6539DNS\u6743\u91cd\u3001\u66f4\u65b0BGP\u8def\u7531\u7b56\u7565\u3001\u540c\u6b65\u9632\u706b\u5899\u89c4\u5219\u3002\u8fd9\u6bd4\u4eba\u5de5\u64cd\u4f5c\u6548\u7387\u63d0\u5347\u8d85\u8fc7200\u500d\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u53cd\u9988\u4f18\u5316\u673a\u5236<\/strong><br \/>\n\u5efa\u7acb\u591a\u7ef4\u5ea6\u8bc4\u4f30\u4f53\u7cfb\u662f\u5173\u952e\u3002\u9664\u4e86\u5e38\u89c1\u7684QPS\uff08\u6bcf\u79d2\u67e5\u8be2\u7387\uff09\u3001\u9519\u8bef\u7387\u7b49\u6307\u6807\uff0c\u5f15\u5165_\u4e1a\u52a1\u4ef7\u503c\u8bc4\u4f30\u6a21\u578b_\u80fd\u66f4\u7cbe\u51c6\u5730\u4f18\u5316\u6d41\u91cf\u5206\u914d\u3002\u4f8b\u5982\u7535\u5546\u5e73\u53f0\u4f18\u5148\u4fdd\u969c\u652f\u4ed8\u94fe\u8def\u6d41\u91cf\uff0c\u5373\u4f7f\u8fd9\u53ef\u80fd\u5bfc\u81f4\u5546\u54c1\u8be6\u60c5\u9875\u54cd\u5e94\u5ef6\u8fdf\u5fae\u589e0.5\u79d2\uff0c\u4f46\u6574\u4f53\u8f6c\u5316\u7387\u63d0\u5347\u4e866.8%\u3002<\/p>\n<\/li>\n<\/ol>\n<h3 id=\"\u4e09-\u5173\u952e\u6280\u672f\u5b9e\u73b0\u8def\u5f84\">\u4e09\u3001\u5173\u952e\u6280\u672f\u5b9e\u73b0\u8def\u5f84<\/h3>\n<ul>\n<li>\n<p><strong>\u7070\u5ea6\u53d1\u5e03\u7684\u81ea\u52a8\u5316\u6f14\u8fdb<\/strong><br \/>\n\u4f20\u7edfAB\u6d4b\u8bd5\u9700\u8981\u624b\u52a8\u914d\u7f6e\u6d41\u91cf\u5206\u5272\u6bd4\u4f8b\uff0c\u800c\u667a\u80fd\u7cfb\u7edf\u53ef\u6839\u636e\u65b0\u7248\u672c\u670d\u52a1\u7684\u5b9e\u65f6\u8868\u73b0\u52a8\u6001\u8c03\u6574\u6d41\u91cf\u3002\u5f53\u65b0\u7248\u672cAPI\u7684\u9519\u8bef\u7387\u8d85\u8fc7\u9608\u503c\u65f6\uff0c\u7cfb\u7edf\u81ea\u52a8\u5c06\u6d41\u91cf\u56de\u5207\u81f3\u7a33\u5b9a\u7248\u672c\uff0c\u540c\u65f6\u89e6\u53d1\u544a\u8b66\u901a\u77e5\u5f00\u53d1\u56e2\u961f\u3002\u67d0\u793e\u4ea4\u5e73\u53f0\u91c7\u7528\u8be5\u65b9\u6848\u540e\uff0c\u529f\u80fd\u4e0a\u7ebf\u5468\u671f\u7f29\u77ed\u4e8660%\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6df7\u5408\u4e91\u73af\u5883\u7684\u6d41\u91cf\u8c03\u5ea6<\/strong><br \/>\n\u5bf9\u4e8e\u540c\u65f6\u4f7f\u7528AWS\u3001Azure\u548c\u79c1\u6709\u4e91\u7684\u4f01\u4e1a\uff0c\u81ea\u52a8\u5316\u7cfb\u7edf\u6784\u5efa\u4e86\u7edf\u4e00\u7684\u6d41\u91cf\u89c6\u56fe\u3002\u901a\u8fc7<em>\u591a\u4e91\u6210\u672c\u4f18\u5316\u7b97\u6cd5<\/em>\uff0c\u5728\u4e1a\u52a1\u9ad8\u5cf0\u65f6\u6bb5\u81ea\u52a8\u542f\u7528\u516c\u6709\u4e91\u8d44\u6e90\uff0c\u95f2\u65f6\u5c06\u6d41\u91cf\u5bfc\u56de\u79c1\u6709\u4e91\u3002\u67d0\u8de8\u56fd\u4f01\u4e1a\u501f\u6b64\u5b9e\u73b0\u5e74\u5ea6IT\u652f\u51fa\u51cf\u5c111200\u4e07\u7f8e\u5143\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5b89\u5168\u9632\u62a4\u7684\u667a\u80fd\u8054\u52a8<\/strong><br \/>\n\u5f53DDoS\u653b\u51fb\u68c0\u6d4b\u6a21\u5757\u53d1\u51fa\u9884\u8b66\u65f6\uff0c\u6d41\u91cf\u7ba1\u7406\u7cfb\u7edf\u7acb\u5373\u542f\u52a8\u9632\u5fa1\u6a21\u5f0f\uff1a\u5c06\u53d7\u653b\u51fbIP\u6bb5\u7684\u8bf7\u6c42\u5f15\u6d41\u81f3\u6e05\u6d17\u4e2d\u5fc3\uff0c\u540c\u65f6\u4e3aVIP\u5ba2\u6237\u4fdd\u7559\u4e13\u7528\u901a\u9053\u3002\u67d0\u6e38\u620f\u516c\u53f8\u5728\u906d\u53d7300Gbps\u653b\u51fb\u65f6\uff0c\u901a\u8fc7\u81ea\u52a8\u5316\u9632\u62a4\u4fdd\u969c\u4e8685%\u6b63\u5e38\u73a9\u5bb6\u7684\u6e38\u620f\u4f53\u9a8c\u3002<\/p>\n<\/li>\n<\/ul>\n<h3 id=\"\u56db-\u5b9e\u65bd\u8fc7\u7a0b\u4e2d\u7684\u5173\u952e\u6311\u6218\">\u56db\u3001\u5b9e\u65bd\u8fc7\u7a0b\u4e2d\u7684\u5173\u952e\u6311\u6218<\/h3>\n<ol>\n<li>\n<p><strong>\u6570\u636e\u8d28\u91cf\u7684\u6cbb\u7406\u96be\u9898<\/strong><br \/>\n\u4f20\u611f\u5668\u7684\u65f6\u949f\u504f\u5dee\u3001\u7f51\u7edc\u6296\u52a8\u9020\u6210\u7684\u6307\u6807\u5931\u771f\u90fd\u4f1a\u5f71\u54cd\u51b3\u7b56\u51c6\u786e\u6027\u3002\u5efa\u7acb\u6570\u636e\u6e05\u6d17\u7ba1\u9053\u81f3\u5173\u91cd\u8981\uff0c\u5305\u62ec\u65f6\u6233\u5bf9\u9f50\u7b97\u6cd5\u3001\u5f02\u5e38\u503c\u68c0\u6d4b\u6a21\u578b\u7b49\u3002\u67d0\u94f6\u884c\u5728\u7cfb\u7edf\u4e0a\u7ebf\u521d\u671f\u56e0\u672a\u5904\u7406\u76d1\u63a7\u6570\u636e\u5ef6\u8fdf\uff0c\u5bfc\u81f4\u8bef\u5224\u8282\u70b9\u72b6\u6001\uff0c\u540e\u901a\u8fc7\u5f15\u5165\u6d41\u5f0f\u8ba1\u7b97\u6846\u67b6\u89e3\u51b3\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u7b56\u7565\u51b2\u7a81\u7684\u534f\u8c03\u673a\u5236<\/strong><br \/>\n\u5f53\u6210\u672c\u4f18\u5316\u7b56\u7565\u8981\u6c42\u7f29\u51cf\u4e91\u8d44\u6e90\uff0c\u800c\u5bb9\u707e\u7b56\u7565\u9700\u8981\u7ef4\u6301\u5907\u7528\u8282\u70b9\u65f6\uff0c\u7cfb\u7edf\u9700\u4f9d\u636e\u9884\u8bbe\u7684\u4f18\u5148\u7ea7\u51b3\u7b56\u3002\u91c7\u7528_\u7b56\u7565\u5373\u4ee3\u7801\uff08Policy as Code\uff09_\u65b9\u6cd5\uff0c\u5c06\u4e1a\u52a1\u89c4\u5219\u8f6c\u5316\u4e3a\u53ef\u6267\u884c\u7684\u51b3\u7b56\u6811\uff0c\u786e\u4fdd\u5404\u6a21\u5757\u534f\u8c03\u8fd0\u4f5c\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u4eba\u673a\u534f\u540c\u7684\u8fb9\u754c\u8bbe\u5b9a<\/strong><br \/>\n\u5c3d\u7ba1\u81ea\u52a8\u5316\u7a0b\u5ea6\u5df2\u8fbe90%\uff0c\u4ecd\u9700\u4fdd\u7559\u5173\u952e\u73af\u8282\u7684\u4eba\u5de5\u786e\u8ba4\u3002\u4f8b\u5982\u8de8\u5927\u533a\u7684\u6d41\u91cf\u5207\u6362\u9700\u7ecf\u503c\u73ed\u5de5\u7a0b\u5e08\u4e8c\u6b21\u786e\u8ba4\uff0c\u907f\u514d\u7b97\u6cd5\u8bef\u5224\u5f15\u53d1\u8fde\u9501\u6545\u969c\u3002\u8fd9\u4e2a\u8fc7\u7a0b\u901a\u8fc7\u8bbe\u8ba1<em>\u667a\u80fd\u5ba1\u6279\u5de5\u4f5c\u6d41<\/em>\uff0c\u5c06\u4eba\u5de5\u5e72\u9884\u8017\u65f6\u63a7\u5236\u572810\u79d2\u4ee5\u5185\u3002<\/p>\n<\/li>\n<\/ol>\n<p>\u968f\u77405G\u548c\u7269\u8054\u7f51\u8bbe\u5907\u7684\u7206\u53d1\u5f0f\u589e\u957f\uff0c\u7f51\u7edc\u6d41\u91cf\u7ba1\u7406\u6b63\u4ece&rdquo;\u88ab\u52a8\u54cd\u5e94&rdquo;\u8f6c\u5411&rdquo;\u4e3b\u52a8\u9884\u9632&rdquo;\u3002\u81ea\u52a8\u5316\u7cfb\u7edf\u4e0d\u518d\u53ea\u662f\u6267\u884c\u9884\u8bbe\u89c4\u5219\u7684\u673a\u5668\uff0c\u800c\u662f\u5177\u5907\u6301\u7eed\u8fdb\u5316\u80fd\u529b\u7684\u667a\u80fd\u4f53\u3002\u5f53\u67d0\u6b21\u7f51\u7edc\u6545\u969c\u53d1\u751f\u65f6\uff0c\u7cfb\u7edf\u4e0d\u4ec5\u80fd\u53ca\u65f6\u4fee\u590d\uff0c\u8fd8\u4f1a\u81ea\u52a8\u751f\u6210<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u6839\u56e0\u5206\u6790<\/a>\u62a5\u544a\uff0c\u5e76\u4f18\u5316\u76f8\u5173\u7b56\u7565\u53c2\u6570\u2014\u2014\u8fd9\u624d\u662f\u667a\u80fd\u6d41\u91cf\u7ba1\u7406\u7684\u7ec8\u6781\u5f62\u6001\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u6570\u5b57\u7ecf\u6d4e\u9ad8\u901f\u53d1\u5c55\u7684\u4eca\u5929\uff0c\u4f01\u4e1a\u5728\u7ebf\u670d\u52a1\u6bcf\u79d2\u90fd\u53ef\u80fd\u9762\u4e34\u6570\u4e07\u7ea7\u5e76\u53d1\u8bf7\u6c42\u3002\u67d0\u77e5\u540d\u7535\u5546\u5e73\u53f0\u66fe\u5728\u4fc3\u9500\u6d3b\u52a8\u4e2d\u56e0\u6d41\u91cf\u7a81\u589e\u5bfc\u81f4\u670d\u52a1\u5668\u5b95\u673a\uff0c\u76f4\u63a5\u635f\u5931\u8d85\u8fc78000\u4e07\u8425\u6536\u3002\u8fd9\u573a\u4e8b\u6545\u66b4\u9732\u51fa\u4f20\u7edf\u4eba\u5de5\u8fd0\u7ef4\u7684\u81f4\u547d\u7f3a\u9677\u2014\u2014\u5f53\u4e1a\u52a1\u89c4\u6a21\u5448\u6307\u6570\u7ea7\u589e\u957f\u65f6\uff0c\u4f9d\u9760\u7ecf\u9a8c\u5224\u65ad\u914d\u7f6e\u8d1f\u8f7d\u5747\u8861\u5668\u3001\u624b\u52a8\u5207\u6362\u6d41\u91cf\u8def\u5f84\u7684\u65b9\u5f0f\u5df2\u65e0\u6cd5\u6ee1\u8db3\u9700\u6c42\u3002\u7f51\u7edc\u6d41\u91cf\u5206\u53d1\u7684\u81ea\u52a8\u5316\u7ba1\u7406\uff0c\u6b63\u6210\u4e3a\u4fdd\u969c\u4e1a\u52a1\u8fde\u7eed\u6027\u3001\u63d0\u5347\u7528\u6237\u4f53\u9a8c\u7684\u5173\u952e\u6280\u672f\u9769\u547d\u3002 \u4e00\u3001\u6d41\u91cf\u81ea\u52a8\u5316\u7ba1\u7406\u7684\u6838\u5fc3\u903b\u8f91 \u7f51\u7edc\u6d41\u91cf\u5206\u53d1\u7684\u672c\u8d28\u662f\u8d44\u6e90\u8c03\u5ea6\u51b3\u7b56\u3002\u4f20\u7edf\u6a21\u5f0f\u4e0b\uff0c\u5de5\u7a0b\u5e08\u9700\u8981\u6839\u636e\u5386\u53f2\u6570\u636e\u9884\u8bbe\u5206\u6d41\u89c4\u5219\uff0c\u4f46\u8fd9\u79cd\u9759\u6001\u7b56\u7565\u9762\u5bf9\u52a8\u6001\u53d8\u5316\u7684\u6d41\u91cf\u7279\u5f81\u65f6\uff0c\u5e38\u51fa\u73b0\u4e24\u79cd\u5178\u578b\u95ee\u9898\uff1a\u4e91\u670d\u52a1\u5668\u96c6\u7fa4\u4e2d\u90e8\u5206\u8282\u70b9\u957f\u671f\u9ad8\u8d1f\u8f7d\uff0c\u800c\u5176\u4ed6\u8282\u70b9\u8d44\u6e90\u95f2\u7f6e\uff1b\u7a81\u53d1\u6d41\u91cf\u5bfc\u81f4\u533a\u57df\u6027\u670d\u52a1\u762b\u75ea\u5374\u65e0\u6cd5\u53ca\u65f6\u5207\u6362\u3002 \u81ea\u52a8\u5316\u7cfb\u7edf\u7684\u7a81\u7834\u5728\u4e8e\u6784\u5efa\u4e86\u52a8\u6001\u51b3\u7b56\u95ed\u73af\uff1a\u901a\u8fc7\u5b9e\u65f6\u91c7\u96c6\u670d\u52a1\u5668\u6027\u80fd\u6307\u6807\uff08CPU\u5229\u7528\u7387\u3001\u5185\u5b58\u5360\u7528\u7387\uff09\u3001\u7f51\u7edc\u8d28\u91cf\uff08\u5ef6\u8fdf\u3001\u4e22\u5305\u7387\uff09\u53ca\u4e1a\u52a1\u7279\u5f81\uff08\u8bf7\u6c42\u7c7b\u578b\u3001\u7528\u6237\u5730\u7406\u4f4d\u7f6e\uff09\uff0c\u7531\u667a\u80fd\u7b97\u6cd5\u6301\u7eed\u4f18\u5316\u6d41\u91cf\u5206\u914d\u65b9\u6848\u3002\u67d0\u91d1\u878d\u79d1\u6280\u516c\u53f8\u5f15\u5165\u81ea\u52a8\u5316\u7cfb\u7edf\u540e\uff0c\u5176API\u670d\u52a1\u7684\u54cd\u5e94\u5ef6\u8fdf\u964d\u4f4e\u4e8642%\uff0c\u540c\u65f6\u786c\u4ef6\u6210\u672c\u8282\u7ea6\u4e8635%\u3002 \u4e8c\u3001\u6784\u5efa\u81ea\u52a8\u5316\u7cfb\u7edf\u7684\u56db\u5927\u652f\u67f1 \u667a\u80fd\u611f\u77e5\u5c42 \u90e8\u7f72\u5728\u8fb9\u7f18\u8282\u70b9\u7684\u63a2\u9488\u6bcf\u79d2\u91c7\u96c6300+\u7ef4\u5ea6\u6570\u636e\uff0c\u5305\u62ecTCP\u8fde\u63a5\u5efa\u7acb\u65f6\u95f4\u3001HTTP\u8bf7\u6c42\u9519\u8bef\u4ee3\u7801\u5206\u5e03\u7b49\u7ec6\u8282\u6307\u6807\u3002\u4e0d\u540c\u4e8e\u4f20\u7edf\u76d1\u63a7\u5de5\u5177\u4ec5\u5173\u6ce8\u57fa\u7840\u8d44\u6e90\u6d88\u8017\uff0c\u73b0\u4ee3\u7cfb\u7edf\u4f1a\u901a\u8fc7\u673a\u5668\u5b66\u4e60\u6a21\u578b\u8bc6\u522b\u6d41\u91cf\u6a21\u5f0f\u7a81\u53d8\uff0c\u4f8b\u5982\u63d0\u524d15\u5206\u949f\u9884\u6d4b\u79d2\u6740\u6d3b\u52a8\u5f15\u53d1\u7684\u6d41\u91cf\u6d6a\u6d8c\u3002 \u51b3\u7b56\u5f15\u64ce \u6838\u5fc3\u7b97\u6cd5\u7ecf\u5386\u4e86\u4e09\u6b21\u6280\u672f\u8fed\u4ee3\uff1a\u4ece\u65e9\u671f\u7684\u52a0\u6743\u8f6e\u8be2\uff08Weighted Round Robin\uff09\u5230\u57fa\u4e8e\u54cd\u5e94\u65f6\u95f4\u7684\u52a8\u6001\u52a0\u6743\uff0c\u518d\u5230\u5f15\u5165\u5f3a\u5316\u5b66\u4e60\u7684\u81ea\u9002\u5e94\u7b97\u6cd5\u3002\u67d0\u89c6\u9891\u5e73\u53f0\u4f7f\u7528Q-learning\u7b97\u6cd5\u540e\uff0c\u5176\u5168\u7403CDN\u8282\u70b9\u7684\u6d41\u91cf\u8c03\u5ea6\u51c6\u786e\u7387\u63d0\u5347\u4e8628%\uff0c\u7279\u522b\u662f\u5728\u5904\u7406\u8db3\u7403\u8d5b\u4e8b\u76f4\u64ad\u7684\u7a81\u53d1\u6d41\u91cf\u65f6\uff0c\u81ea\u52a8\u5c06\u6b27\u6d32\u7528\u6237\u8bf7\u6c42\u5207\u6362\u81f3\u5907\u7528\u8282\u70b9\u4ec5\u97000.3\u79d2\u3002 \u6267\u884c\u63a7\u5236\u5c42 \u901a\u8fc7\u4e0eKubernetes\u3001OpenStack\u7b49\u4e91\u7ba1\u5e73\u53f0\u7684\u6df1\u5ea6\u96c6\u6210\uff0c\u81ea\u52a8\u5316\u7cfb\u7edf\u53ef\u76f4\u63a5\u8c03\u7528API\u8c03\u6574\u8d1f\u8f7d\u5747\u8861\u914d\u7f6e\u3002\u5f53\u68c0\u6d4b\u5230\u65b0\u52a0\u5761\u6570\u636e\u4e2d\u5fc3\u7f51\u7edc\u6296\u52a8\u65f6\uff0c\u7cfb\u7edf\u80fd\u5728200ms\u5185\u5b8c\u6210\u4ee5\u4e0b\u64cd\u4f5c\uff1a\u4fee\u6539DNS\u6743\u91cd\u3001\u66f4\u65b0BGP\u8def\u7531\u7b56\u7565\u3001\u540c\u6b65\u9632\u706b\u5899\u89c4\u5219\u3002\u8fd9\u6bd4\u4eba\u5de5\u64cd\u4f5c\u6548\u7387\u63d0\u5347\u8d85\u8fc7200\u500d\u3002 \u53cd\u9988\u4f18\u5316\u673a\u5236 \u5efa\u7acb\u591a\u7ef4\u5ea6\u8bc4\u4f30\u4f53\u7cfb\u662f\u5173\u952e\u3002\u9664\u4e86\u5e38\u89c1\u7684QPS\uff08\u6bcf\u79d2\u67e5\u8be2\u7387\uff09\u3001\u9519\u8bef\u7387\u7b49\u6307\u6807\uff0c\u5f15\u5165_\u4e1a\u52a1\u4ef7\u503c\u8bc4\u4f30\u6a21\u578b_\u80fd\u66f4\u7cbe\u51c6\u5730\u4f18\u5316\u6d41\u91cf\u5206\u914d\u3002\u4f8b\u5982\u7535\u5546\u5e73\u53f0\u4f18\u5148\u4fdd\u969c\u652f\u4ed8\u94fe\u8def\u6d41\u91cf\uff0c\u5373\u4f7f\u8fd9\u53ef\u80fd\u5bfc\u81f4\u5546\u54c1\u8be6\u60c5\u9875\u54cd\u5e94\u5ef6\u8fdf\u5fae\u589e0.5\u79d2\uff0c\u4f46\u6574\u4f53\u8f6c\u5316\u7387\u63d0\u5347\u4e866.8%\u3002 \u4e09\u3001\u5173\u952e\u6280\u672f\u5b9e\u73b0\u8def\u5f84 \u7070\u5ea6\u53d1\u5e03\u7684\u81ea\u52a8\u5316\u6f14\u8fdb \u4f20\u7edfAB\u6d4b\u8bd5\u9700\u8981\u624b\u52a8\u914d\u7f6e\u6d41\u91cf\u5206\u5272\u6bd4\u4f8b\uff0c\u800c\u667a\u80fd\u7cfb\u7edf\u53ef\u6839\u636e\u65b0\u7248\u672c\u670d\u52a1\u7684\u5b9e\u65f6\u8868\u73b0\u52a8\u6001\u8c03\u6574\u6d41\u91cf\u3002\u5f53\u65b0\u7248\u672cAPI\u7684\u9519\u8bef\u7387\u8d85\u8fc7\u9608\u503c\u65f6\uff0c\u7cfb\u7edf\u81ea\u52a8\u5c06\u6d41\u91cf\u56de\u5207\u81f3\u7a33\u5b9a\u7248\u672c\uff0c\u540c\u65f6\u89e6\u53d1\u544a\u8b66\u901a\u77e5\u5f00\u53d1\u56e2\u961f\u3002\u67d0\u793e\u4ea4\u5e73\u53f0\u91c7\u7528\u8be5\u65b9\u6848\u540e\uff0c\u529f\u80fd\u4e0a\u7ebf\u5468\u671f\u7f29\u77ed\u4e8660%\u3002 \u6df7\u5408\u4e91\u73af\u5883\u7684\u6d41\u91cf\u8c03\u5ea6 \u5bf9\u4e8e\u540c\u65f6\u4f7f\u7528AWS\u3001Azure\u548c\u79c1\u6709\u4e91\u7684\u4f01\u4e1a\uff0c\u81ea\u52a8\u5316\u7cfb\u7edf\u6784\u5efa\u4e86\u7edf\u4e00\u7684\u6d41\u91cf\u89c6\u56fe\u3002\u901a\u8fc7\u591a\u4e91\u6210\u672c\u4f18\u5316\u7b97\u6cd5\uff0c\u5728\u4e1a\u52a1\u9ad8\u5cf0\u65f6\u6bb5\u81ea\u52a8\u542f\u7528\u516c\u6709\u4e91\u8d44\u6e90\uff0c\u95f2\u65f6\u5c06\u6d41\u91cf\u5bfc\u56de\u79c1\u6709\u4e91\u3002\u67d0\u8de8\u56fd\u4f01\u4e1a\u501f\u6b64\u5b9e\u73b0\u5e74\u5ea6IT\u652f\u51fa\u51cf\u5c111200\u4e07\u7f8e\u5143\u3002 \u5b89\u5168\u9632\u62a4\u7684\u667a\u80fd\u8054\u52a8 \u5f53DDoS\u653b\u51fb\u68c0\u6d4b\u6a21\u5757\u53d1\u51fa\u9884\u8b66\u65f6\uff0c\u6d41\u91cf\u7ba1\u7406\u7cfb\u7edf\u7acb\u5373\u542f\u52a8\u9632\u5fa1\u6a21\u5f0f\uff1a\u5c06\u53d7\u653b\u51fbIP\u6bb5\u7684\u8bf7\u6c42\u5f15\u6d41\u81f3\u6e05\u6d17\u4e2d\u5fc3\uff0c\u540c\u65f6\u4e3aVIP\u5ba2\u6237\u4fdd\u7559\u4e13\u7528\u901a\u9053\u3002\u67d0\u6e38\u620f\u516c\u53f8\u5728\u906d\u53d7300Gbps\u653b\u51fb\u65f6\uff0c\u901a\u8fc7\u81ea\u52a8\u5316\u9632\u62a4\u4fdd\u969c\u4e8685%\u6b63\u5e38\u73a9\u5bb6\u7684\u6e38\u620f\u4f53\u9a8c\u3002 \u56db\u3001\u5b9e\u65bd\u8fc7\u7a0b\u4e2d\u7684\u5173\u952e\u6311\u6218 \u6570\u636e\u8d28\u91cf\u7684\u6cbb\u7406\u96be\u9898 \u4f20\u611f\u5668\u7684\u65f6\u949f\u504f\u5dee\u3001\u7f51\u7edc\u6296\u52a8\u9020\u6210\u7684\u6307\u6807\u5931\u771f\u90fd\u4f1a\u5f71\u54cd\u51b3\u7b56\u51c6\u786e\u6027\u3002\u5efa\u7acb\u6570\u636e\u6e05\u6d17\u7ba1\u9053\u81f3\u5173\u91cd\u8981\uff0c\u5305\u62ec\u65f6\u6233\u5bf9\u9f50\u7b97\u6cd5\u3001\u5f02\u5e38\u503c\u68c0\u6d4b\u6a21\u578b\u7b49\u3002\u67d0\u94f6\u884c\u5728\u7cfb\u7edf\u4e0a\u7ebf\u521d\u671f\u56e0\u672a\u5904\u7406\u76d1\u63a7\u6570\u636e\u5ef6\u8fdf\uff0c\u5bfc\u81f4\u8bef\u5224\u8282\u70b9\u72b6\u6001\uff0c\u540e\u901a\u8fc7\u5f15\u5165\u6d41\u5f0f\u8ba1\u7b97\u6846\u67b6\u89e3\u51b3\u3002 \u7b56\u7565\u51b2\u7a81\u7684\u534f\u8c03\u673a\u5236 \u5f53\u6210\u672c\u4f18\u5316\u7b56\u7565\u8981\u6c42\u7f29\u51cf\u4e91\u8d44\u6e90\uff0c\u800c\u5bb9\u707e\u7b56\u7565\u9700\u8981\u7ef4\u6301\u5907\u7528\u8282\u70b9\u65f6\uff0c\u7cfb\u7edf\u9700\u4f9d\u636e\u9884\u8bbe\u7684\u4f18\u5148\u7ea7\u51b3\u7b56\u3002\u91c7\u7528_\u7b56\u7565\u5373\u4ee3\u7801\uff08Policy as Code\uff09_\u65b9\u6cd5\uff0c\u5c06\u4e1a\u52a1\u89c4\u5219\u8f6c\u5316\u4e3a\u53ef\u6267\u884c\u7684\u51b3\u7b56\u6811\uff0c\u786e\u4fdd\u5404\u6a21\u5757\u534f\u8c03\u8fd0\u4f5c\u3002 \u4eba\u673a\u534f\u540c\u7684\u8fb9\u754c\u8bbe\u5b9a \u5c3d\u7ba1\u81ea\u52a8\u5316\u7a0b\u5ea6\u5df2\u8fbe90%\uff0c\u4ecd\u9700\u4fdd\u7559\u5173\u952e\u73af\u8282\u7684\u4eba\u5de5\u786e\u8ba4\u3002\u4f8b\u5982\u8de8\u5927\u533a\u7684\u6d41\u91cf\u5207\u6362\u9700\u7ecf\u503c\u73ed\u5de5\u7a0b\u5e08\u4e8c\u6b21\u786e\u8ba4\uff0c\u907f\u514d\u7b97\u6cd5\u8bef\u5224\u5f15\u53d1\u8fde\u9501\u6545\u969c\u3002\u8fd9\u4e2a\u8fc7\u7a0b\u901a\u8fc7\u8bbe\u8ba1\u667a\u80fd\u5ba1\u6279\u5de5\u4f5c\u6d41\uff0c\u5c06\u4eba\u5de5\u5e72\u9884\u8017\u65f6\u63a7\u5236\u572810\u79d2\u4ee5\u5185\u3002 \u968f\u77405G\u548c\u7269\u8054\u7f51\u8bbe\u5907\u7684\u7206\u53d1\u5f0f\u589e\u957f\uff0c\u7f51\u7edc\u6d41\u91cf\u7ba1\u7406\u6b63\u4ece&rdquo;\u88ab\u52a8\u54cd\u5e94&rdquo;\u8f6c\u5411&rdquo;\u4e3b\u52a8\u9884\u9632&rdquo;\u3002\u81ea\u52a8\u5316\u7cfb\u7edf\u4e0d\u518d\u53ea\u662f\u6267\u884c\u9884\u8bbe\u89c4\u5219\u7684\u673a\u5668\uff0c\u800c\u662f\u5177\u5907\u6301\u7eed\u8fdb\u5316\u80fd\u529b\u7684\u667a\u80fd\u4f53\u3002\u5f53\u67d0\u6b21\u7f51\u7edc\u6545\u969c\u53d1\u751f\u65f6\uff0c\u7cfb\u7edf\u4e0d\u4ec5\u80fd\u53ca\u65f6\u4fee\u590d\uff0c\u8fd8\u4f1a\u81ea\u52a8\u751f\u6210\u6839\u56e0\u5206\u6790\u62a5\u544a\uff0c\u5e76\u4f18\u5316\u76f8\u5173\u7b56\u7565\u53c2\u6570\u2014\u2014\u8fd9\u624d\u662f\u667a\u80fd\u6d41\u91cf\u7ba1\u7406\u7684\u7ec8\u6781\u5f62\u6001\u3002<\/p>\n","protected":false},"author":4,"featured_media":35751,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-35750","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-news"],"_links":{"self":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/35750","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\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/comments?post=35750"}],"version-history":[{"count":1,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/35750\/revisions"}],"predecessor-version":[{"id":35752,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/35750\/revisions\/35752"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/media\/35751"}],"wp:attachment":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/media?parent=35750"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/categories?post=35750"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/tags?post=35750"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}