\u4ec0\u9ebc\u662f\u9ad8\u53ef\u7528\u6027\uff1f<\/h3>\n

\u4f60\u5e0c\u671b\u61c9\u7528\u7a0b\u5f0f\u5373\u4f7f\u5728\u51fa\u73fe\u554f\u984c\u6642\u4e5f\u80fd\u6301\u7e8c\u4e0a\u7dda\u3002\u9ad8\u53ef\u7528\u6027\u610f\u5473\u8457\u5373\u4fbf\u90e8\u5206\u5143\u4ef6\u5931\u6548\uff0c\u7cfb\u7d71\u4ecd\u7136\u80fd\u5920\u6301\u7e8c\u904b\u4f5c\u3002\u5728\u9ad8\u53ef\u7528\u4f3a\u670d\u5668\u53e2\u96c6\u4e2d\uff0c\u4f60\u8981\u76e1\u53ef\u80fd\u6d88\u9664\u55ae\u9ede\u6545\u969c\u3002\u9019\u7a2e\u65b9\u5f0f\u80fd\u5920\u78ba\u4fdd\u4f7f\u7528\u8005\u59cb\u7d42\u53ef\u4ee5\u5b58\u53d6\u4f60\u7684\u670d\u52d9\u3002\u5927\u591a\u6578\u7d44\u7e54\u90fd\u6703\u5c07\u5168\u5e74\u81f3\u5c11\u9054\u5230 99.99% \u7684\u53ef\u7528\u6027\u4f5c\u70ba\u76ee\u6a19\u3002\u4f60\u53ef\u4ee5\u5f9e\u4e0b\u8868\u770b\u51fa\uff0c\u4e0d\u540c\u53ef\u7528\u6027\u7b49\u7d1a\u5c0d\u505c\u6a5f\u6642\u9593\u7684\u5f71\u97ff\uff1a<\/p>\n

\n
• \u9ad8\u53ef\u7528\u6027\u7684\u6838\u5fc3\u5728\u65bc\u6301\u7e8c\u904b\u4f5c\u8207\u76e1\u53ef\u80fd\u9ad8\u7684\u4e0a\u7dda\u7387\u3002<\/li>\n
• \u56db\u500b 9\uff0899.99%\uff09\u4ee3\u8868\u6bcf\u5e74\u5927\u7d04\u53ea\u6709 52 \u5206\u9418\u7684\u505c\u6a5f\u6642\u9593\u3002<\/li>\n
• \u4e94\u500b 9\uff0899.999%\uff09\u4ee3\u8868\u6bcf\u5e74\u50c5\u5141\u8a31\u7d04 5 \u5206\u9418\u7684\u505c\u6a5f\u6642\u9593\u3002<\/li>\n
• 100% \u4e0a\u7dda\u662f\u7406\u60f3\u76ee\u6a19\uff0c\u4f46\u5e7e\u4e4e\u4e0d\u53ef\u80fd\u771f\u6b63\u5be6\u73fe\u3002<\/li>\n<\/ul>\n

  \u70ba\u4ec0\u9ebc\u9ad8\u53ef\u7528\u6027\u5c0d\u61c9\u7528\u7a0b\u5f0f\u81f3\u95dc\u91cd\u8981<\/h3>\n

  \u505c\u6a5f\u6703\u640d\u5bb3\u4f60\u7684\u696d\u52d9\uff0c\u4e5f\u6703\u8b93\u4f7f\u7528\u8005\u611f\u5230\u632b\u6298\u3002\u4f60\u9700\u8981\u4e00\u5957\u9ad8\u53ef\u7528\u7b56\u7565\u4f86\u4fdd\u8b77\u61c9\u7528\u7a0b\u5f0f\uff0c\u907f\u514d\u5e38\u898b\u7684\u7576\u6a5f\u60c5\u5883\u3002\u9019\u4e9b\u539f\u56e0\u5305\u62ec\u4eba\u70ba\u5931\u8aa4\u3001\u786c\u9ad4\u6545\u969c\u3001\u7db2\u8def\u653b\u64ca\u4ee5\u53ca\u7db2\u8def\u554f\u984c\u3002\u4e0b\u8868\u5c55\u793a\u4e86\u6700\u5e38\u898b\u7684\u505c\u6a5f\u539f\u56e0\uff1a<\/p>\n

  \n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n

  \u539f\u56e0<\/th>\n	\u8aaa\u660e<\/th>\n<\/tr>\n
  \u4eba\u70ba\u5931\u8aa4<\/td>\n	43% \u7684\u975e\u8a08\u756b\u6027\u505c\u6a5f\u6e90\u65bc\u8a2d\u5b9a\u932f\u8aa4\u7b49\u4eba\u70ba\u64cd\u4f5c\u5931\u8aa4\u3002<\/td>\n<\/tr>\n
  \u786c\u9ad4\u6545\u969c<\/td>\n	\u96fb\u529b\u554f\u984c\u6216\u786c\u9ad4\u96f6\u4ef6\u640d\u58de\u90fd\u53ef\u80fd\u5c0e\u81f4\u4f3a\u670d\u5668\u505c\u6b62\u904b\u4f5c\u3002<\/td>\n<\/tr>\n
  \u7db2\u8def\u653b\u64ca\uff08DDoS\uff09<\/td>\n	\u653b\u64ca\u8005\u53ef\u80fd\u5229\u7528\u5927\u91cf\u865b\u5047\u6d41\u91cf\u7671\u7613\u4f60\u7684\u4f3a\u670d\u5668\u3002<\/td>\n<\/tr>\n
  DNS \u6545\u969c<\/td>\n	DNS \u554f\u984c\u6703\u5c0e\u81f4\u7db2\u7ad9\u7121\u6cd5\u5b58\u53d6\u3002<\/td>\n<\/tr>\n
  \u8cc7\u6599\u5eab\u74f6\u9838<\/td>\n	\u8cc7\u6599\u5eab\u56de\u61c9\u7de9\u6162\u6703\u8b93\u61c9\u7528\u7a0b\u5f0f\u770b\u8d77\u4f86\u50cf\u662f\u5df2\u7d93\u7576\u6a5f\u3002<\/td>\n<\/tr>\n
  \u7db2\u8def\u57fa\u790e\u8a2d\u65bd\u554f\u984c<\/td>\n	\u7db2\u8def\u5143\u4ef6\u640d\u58de\u53ef\u80fd\u6703\u5207\u65b7\u4f7f\u7528\u8005\u5c0d\u670d\u52d9\u7684\u5b58\u53d6\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u7a69\u5065\u7684\u9ad8\u53ef\u7528\u67b6\u69cb\u80fd\u5920\u5e6b\u52a9\u4f60\u907f\u514d\u9019\u4e9b\u554f\u984c\u3002\u4f60\u9700\u8981\u5efa\u7f6e\u5099\u63f4\u3001\u4f7f\u7528\u591a\u500b\u53e2\u96c6\uff0c\u4e26\u70ba\u5feb\u901f\u5fa9\u539f\u505a\u597d\u898f\u5283\u3002<\/p>\n \u95dc\u9375\u6307\u6a19\u8207 SLA<\/h3>\n \u4f60\u9700\u8981\u4f7f\u7528\u660e\u78ba\u7684\u6307\u6a19\u548c\u670d\u52d9\u7b49\u7d1a\u5354\u8b70\uff08SLA\uff09\u4f86\u8861\u91cf\u9ad8\u53ef\u7528\u6027\u3002\u4e0b\u8868\u5c55\u793a\u4e86\u4e0d\u540c\u53ef\u7528\u6027\u6c34\u6e96\u4e0b\u9810\u671f\u7684\u505c\u6a5f\u6642\u9593\uff1a<\/p>\n \n\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n \u53ef\u7528\u6027\u767e\u5206\u6bd4<\/th>\n \u300c\u5e7e\u500b 9\u300d\u7b49\u7d1a<\/th>\n \u6bcf\u5e74\u505c\u6a5f\u6642\u9593<\/th>\n<\/tr>\n 99%<\/td>\n \u5169\u500b 9<\/td>\n 3.65 \u5929<\/td>\n<\/tr>\n 99.9%<\/td>\n \u4e09\u500b 9<\/td>\n 8.77 \u5c0f\u6642<\/td>\n<\/tr>\n 99.99%<\/td>\n \u56db\u500b 9<\/td>\n 52.60 \u5206\u9418<\/td>\n<\/tr>\n 99.999%<\/td>\n \u4e94\u500b 9<\/td>\n 5.26 \u5206\u9418<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u4f60\u9084\u61c9\u8a72\u8ffd\u8e64 RTO\uff08\u5fa9\u539f\u6642\u9593\u76ee\u6a19\uff09\u8207 RPO\uff08\u5fa9\u539f\u9ede\u76ee\u6a19\uff09\u3002RTO \u6307\u7cfb\u7d71\u6700\u9577\u53ef\u63a5\u53d7\u7684\u505c\u6a5f\u6642\u9593\uff1bRPO \u6307\u4f60\u6700\u591a\u53ef\u4ee5\u63a5\u53d7\u7684\u8cc7\u6599\u907a\u5931\u91cf\u3002\u5c0d\u65bc\u9ad8\u53ef\u7528\u8a2d\u8a08\u800c\u8a00\uff0c\u9019\u5169\u500b\u6578\u503c\u90fd\u61c9\u8a72\u76e1\u53ef\u80fd\u4f4e\u3002\u96f2\u7aef\u670d\u52d9\u4f9b\u61c9\u5546\u901a\u5e38\u627f\u8afe 99.9% \u7684\u53ef\u7528\u6027\uff0c\u800c\u771f\u6b63\u7684\u9ad8\u53ef\u7528\u65b9\u6848\u901a\u5e38\u6703\u8ffd\u6c42 99.99% \u751a\u81f3\u66f4\u9ad8\u3002<\/p>\n \u8a2d\u8a08\u9ad8\u53ef\u7528\u4f3a\u670d\u5668\u53e2\u96c6<\/strong><\/h2>\n \u4f3a\u670d\u5668\u53e2\u96c6\u4e2d\u7684\u5099\u63f4\u8a2d\u8a08<\/h3>\n \u8981\u5be6\u73fe\u9ad8\u53ef\u7528\u4f3a\u670d\u5668\u74b0\u5883\uff0c\u4f60\u5fc5\u9808\u5728\u4f3a\u670d\u5668\u53e2\u96c6\u4e2d\u5efa\u7f6e\u5099\u63f4\u3002\u5099\u63f4\u610f\u5473\u8457\u7576\u67d0\u4e00\u90e8\u5206\u767c\u751f\u6545\u969c\u6642\uff0c\u4f60\u5df2\u7d93\u6e96\u5099\u597d\u53ef\u4ee5\u7acb\u5373\u63a5\u624b\u7684\u5099\u7528\u7cfb\u7d71\u3002\u9019\u7a2e\u65b9\u6cd5\u80fd\u5920\u4fdd\u969c\u61c9\u7528\u7a0b\u5f0f\u6301\u7e8c\u904b\u4f5c\uff0c\u4e26\u6e1b\u5c11\u4f7f\u7528\u8005\u611f\u77e5\u5230\u7684\u505c\u6a5f\u3002<\/p>\n \u53e2\u96c6\u4e2d\u7684\u5e38\u898b\u6545\u969c\u9ede\u5305\u62ec\uff1a\u96fb\u529b\u4e2d\u65b7\u3001\u7db2\u8def\u786c\u9ad4\u6545\u969c\u3001\u78c1\u789f\u640d\u58de\u3001\u8a18\u61b6\u9ad4\u554f\u984c\u3001\u8edf\u9ad4\u7f3a\u9677\uff0c\u751a\u81f3\u4eba\u70ba\u5931\u8aa4\u3002\u4e0b\u8868\u5217\u51fa\u4e86\u4e00\u4e9b\u5178\u578b\u98a8\u96aa\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n\n\n \u6545\u969c\u9ede<\/th>\n \u8aaa\u660e<\/th>\n<\/tr>\n \u96fb\u529b\u6545\u969c<\/td>\n \u505c\u96fb\u6703\u8b93\u7bc0\u9ede\u96e2\u7dda\uff0c\u4e26\u5728\u91cd\u65b0\u555f\u52d5\u5b8c\u6210\u524d\u4e2d\u65b7\u53e2\u96c6\u670d\u52d9\u3002<\/td>\n<\/tr>\n \u7db2\u8def\u786c\u9ad4\u6545\u969c<\/td>\n \u4ea4\u63db\u5668\u3001\u8def\u7531\u5668\u6216\u7db2\u8def\u5361\u6545\u969c\u5982\u679c\u6c92\u6709\u5099\u63f4\uff0c\u6703\u5c0e\u81f4\u7bc0\u9ede\u6548\u80fd\u7570\u5e38\u751a\u81f3\u4e0d\u53ef\u7528\u3002<\/td>\n<\/tr>\n \u78c1\u789f\u6545\u969c<\/td>\n \u786c\u789f\u53ef\u80fd\u56e0\u8001\u5316\u78e8\u640d\u800c\u640d\u58de\uff0c\u5f9e\u800c\u5f71\u97ff\u53e2\u96c6\u529f\u80fd\u3002<\/td>\n<\/tr>\n \u8a18\u61b6\u9ad4\u554f\u984c<\/td>\n \u8cc7\u6599\u640d\u6bc0\u6216 RAM \u6545\u969c\u53ef\u80fd\u5c0e\u81f4\u4f3a\u670d\u5668\u95dc\u6a5f\uff0c\u6216\u5f71\u97ff\u5806\u758a\u4e2d\u7684\u5176\u4ed6\u5143\u4ef6\u3002<\/td>\n<\/tr>\n \u8edf\u9ad4\u76f8\u5bb9\u6027\u554f\u984c<\/td>\n \u885d\u7a81\u7684\u8edf\u9ad4\u6307\u4ee4\u6703\u64fe\u4e82\u7bc0\u9ede\u904b\u4f5c\uff0c\u5c0e\u81f4\u6548\u80fd\u4e0d\u4e00\u81f4\u3002<\/td>\n<\/tr>\n \u5b89\u5168\u6f0f\u6d1e<\/td>\n \u61c9\u7528\u7a0b\u5f0f\u4e2d\u7684\u5f31\u9ede\u53ef\u80fd\u88ab\u653b\u64ca\u8005\u5229\u7528\uff0c\u5c0e\u81f4\u4f3a\u670d\u5668\u95dc\u9589\u6216\u7121\u6cd5\u5b58\u53d6\u3002<\/td>\n<\/tr>\n \u8edf\u9ad4\u7f3a\u9677<\/td>\n \u8edf\u9ad4\u4e2d\u7684\u932f\u8aa4\u53ef\u80fd\u5f15\u767c\u7570\u5e38\u884c\u70ba\uff0c\u751a\u81f3\u5c0e\u81f4\u4f3a\u670d\u5668\u5b8c\u5168\u5931\u6548\u3002<\/td>\n<\/tr>\n \u8cc7\u6e90\u8017\u76e1<\/td>\n \u4e0d\u5408\u7406\u7684\u7db2\u8def\u8a2d\u5b9a\u53ef\u80fd\u4f7f\u7bc0\u9ede\u904e\u8f09\u4e26\u6700\u7d42\u7576\u6a5f\u3002<\/td>\n<\/tr>\n \u5ef6\u9072<\/td>\n \u904e\u9ad8\u7684\u5ef6\u9072\u6703\u4f7f\u7bc0\u9ede\u5931\u53bb\u56de\u61c9\uff0c\u7834\u58de\u53e2\u96c6\u529f\u80fd\u3002<\/td>\n<\/tr>\n \u7db2\u8def\u5206\u5272<\/td>\n \u53e2\u96c6\u90e8\u5206\u5340\u57df\u5f7c\u6b64\u9694\u96e2\u6642\uff0c\u5373\u4f7f\u7bc0\u9ede\u672c\u8eab\u6b63\u5e38\uff0c\u4e5f\u53ef\u80fd\u89f8\u767c\u7cfb\u7d71\u6545\u969c\u3002<\/td>\n<\/tr>\n \u74b0\u5883\u56e0\u7d20\u8207\u4eba\u70ba\u5931\u8aa4<\/td>\n \u74b0\u5883\u4e8b\u6545\u548c\u64cd\u4f5c\u932f\u8aa4\u90fd\u53ef\u80fd\u56b4\u91cd\u64fe\u4e82\u4f3a\u670d\u5668\u53e2\u96c6\u7684\u5de5\u4f5c\u6d41\u7a0b\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u70ba\u4e86\u61c9\u5c0d\u9019\u4e9b\u98a8\u96aa\uff0c\u4f60\u61c9\u63a1\u7528 3 \u7bc0\u9ede\u6216 5 \u7bc0\u9ede\u62d3\u6a38\u3002\u9019\u7a2e\u90e8\u7f72\u65b9\u5f0f\u5177\u6709\u8f03\u9ad8\u5099\u63f4\u5ea6\uff0c\u80fd\u5920\u5e6b\u52a9\u53e2\u96c6\u5728\u591a\u7a2e\u6545\u969c\u60c5\u5883\u4e0b\u6301\u7e8c\u904b\u4f5c\u3002\u7576\u67d0\u500b\u7bc0\u9ede\u5931\u6548\u6642\uff0c\u81ea\u52d5\u6545\u969c\u8f49\u79fb\u6703\u628a\u5de5\u4f5c\u8ca0\u8f09\u9077\u79fb\u5230\u5065\u5eb7\u7bc0\u9ede\u4e0a\uff0c\u5f9e\u800c\u7dad\u6301\u670d\u52d9\u53ef\u7528\u8207\u7a69\u5b9a\u3002<\/p>\n \u5efa\u69cb\u9ad8\u53ef\u7528\u53e2\u96c6\u6642\uff0c\u5e38\u898b\u7684\u5099\u63f4\u7b56\u7565\u5305\u62ec\uff1a<\/p>\n \n \u540c\u6642\u63a1\u7528\u4e3b\u52d5-\u4e3b\u52d5\uff08Active-Active\uff09\u8207\u4e3b\u52d5-\u88ab\u52d5\uff08Active-Passive\uff09\u8a2d\u5b9a\uff0c\u4ee5\u5e73\u8861\u6d41\u91cf\u4e26\u63d0\u4f9b\u5099\u63f4\u3002<\/li>\n \u5728\u4e0d\u540c\u7bc0\u9ede\u4e0a\u7dad\u8b77\u95dc\u9375\u8cc7\u6e90\u7684\u591a\u500b\u526f\u672c\u3002<\/li>\n \u8a2d\u5b9a\u81ea\u52d5\u6545\u969c\u8f49\u79fb\uff0c\u5728\u7bc0\u9ede\u5931\u6548\u6642\u5feb\u901f\u9077\u79fb\u5de5\u4f5c\u8ca0\u8f09\u3002<\/li>\n \u59a5\u5584\u7ba1\u7406\u4ef2\u88c1\uff08quorum\uff09\uff0c\u9632\u6b62\u51fa\u73fe\u300c\u8166\u88c2\u300d\u554f\u984c\uff0c\u5373\u53e2\u96c6\u5169\u90e8\u5206\u5404\u81ea\u7368\u7acb\u904b\u4f5c\u3002<\/li>\n \u6301\u7e8c\u76e3\u63a7\u8cc7\u6e90\u8207\u61c9\u7528\u7a0b\u5f0f\uff0c\u53ca\u65e9\u767c\u73fe\u554f\u984c\u3002<\/li>\n<\/ul>\n \u591a\u53ef\u7528\u5340\u53e2\u96c6\u90e8\u7f72<\/h3>\n \u900f\u904e\u8de8\u591a\u500b\u53ef\u7528\u5340\u90e8\u7f72\u53e2\u96c6\uff0c\u4f60\u53ef\u4ee5\u986f\u8457\u63d0\u5347\u4e0a\u7dda\u7387\u8207\u6574\u9ad4\u97cc\u6027\u3002\u6bcf\u500b\u53ef\u7528\u5340\u90fd\u64c1\u6709\u7368\u7acb\u7684\u96fb\u529b\u3001\u51b7\u537b\u8207\u7db2\u8def\u8cc7\u6e90\u3002\u9019\u7a2e\u9694\u96e2\u80fd\u5920\u964d\u4f4e\u55ae\u4e00\u4e8b\u4ef6\u62d6\u57ae\u6574\u500b\u90e8\u7f72\u7684\u98a8\u96aa\u3002<\/p>\n \u4e0b\u8868\u8aaa\u660e\u4e86\u591a\u53ef\u7528\u5340\u90e8\u7f72\u5982\u4f55\u5f37\u5316\u4f60\u7684\u9ad8\u53ef\u7528\u7b56\u7565\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n \u9762\u5411<\/th>\n \u8aaa\u660e<\/th>\n<\/tr>\n \u5099\u63f4<\/td>\n \u5373\u4f7f\u67d0\u500b\u53ef\u7528\u5340\u767c\u751f\u6545\u969c\uff0c\u61c9\u7528\u7a0b\u5f0f\u4e5f\u80fd\u4f9d\u9760\u5099\u63f4\u8207\u6545\u969c\u8f49\u79fb\u6a5f\u5236\u6301\u7e8c\u4fdd\u6301\u53ef\u7528\u3002<\/td>\n<\/tr>\n \u57fa\u790e\u8a2d\u65bd\u7368\u7acb\u6027<\/td>\n \u5404\u53ef\u7528\u5340\u64c1\u6709\u7368\u7acb\u7684\u96fb\u529b\u3001\u51b7\u537b\u8207\u7db2\u8def\u8cc7\u6e90\uff0c\u53ef\u6e1b\u5c11\u540c\u6642\u767c\u751f\u5927\u898f\u6a21\u6545\u969c\u7684\u6a5f\u7387\u3002<\/td>\n<\/tr>\n \u5bb9\u91cf\u5206\u5e03<\/td>\n \u5de5\u4f5c\u8ca0\u8f09\u5206\u6563\u5728\u7368\u7acb\u6545\u969c\u57df\u4e2d\uff0c\u56e0\u6b64\u67d0\u4e00\u500b\u53ef\u7528\u5340\u5931\u6548\u6642\uff0c\u53ea\u6703\u5f71\u97ff\u90e8\u5206\u5bb9\u91cf\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u7576\u4f60\u5c07\u591a\u500b\u865b\u64ec\u6a5f\u5668\u6216\u5bb9\u5668\u5206\u5e03\u5230\u4e0d\u540c\u53ef\u7528\u5340\u6642\uff0c\u901a\u5e38\u53ef\u4ee5\u7372\u5f97\u66f4\u9ad8\u7b49\u7d1a\u7684\u4e0a\u7dda\u7387 SLA\u3002\u5340\u57df\u5099\u63f4\u67b6\u69cb\u80fd\u5920\u5e6b\u52a9\u4f60\u7684\u670d\u52d9\u62b5\u79a6\u672c\u5730\u6545\u969c\u3001\u6975\u7aef\u5929\u6c23\u4e8b\u4ef6\u6216\u8cc7\u6599\u4e2d\u5fc3\u6545\u969c\u3002Kubernetes \u53ef\u4ee5\u5e6b\u52a9\u4f60\u66f4\u8f15\u9b06\u5730\u7ba1\u7406\u8de8\u53ef\u7528\u5340\u53e2\u96c6\u3002\u4f60\u53ef\u4ee5\u85c9\u52a9 Kubernetes \u5728\u4e0d\u540c\u53ef\u7528\u5340\u4e4b\u9593\u6392\u7a0b Pod\u3001\u5e73\u8861\u5de5\u4f5c\u8ca0\u8f09\u4e26\u81ea\u52d5\u57f7\u884c\u6545\u969c\u8f49\u79fb\u3002\u9019\u7a2e\u65b9\u5f0f\u6709\u52a9\u65bc\u6253\u9020\u66f4\u5177\u97cc\u6027\u7684\u53e2\u96c6\u67b6\u69cb\uff0c\u78ba\u4fdd\u61c9\u7528\u7a0b\u5f0f\u6301\u7e8c\u4e0a\u7dda\u3002<\/p>\n \u5bb9\u932f\u7b56\u7565<\/h3>\n \u5bb9\u932f\u610f\u5473\u8457\u5373\u4f7f\u90e8\u5206\u5143\u4ef6\u5931\u6548\uff0c\u53e2\u96c6\u4e5f\u80fd\u5920\u7e7c\u7e8c\u904b\u4f5c\u3002\u4f60\u9700\u8981\u70ba\u4e0d\u540c\u6545\u969c\u60c5\u5883\u63d0\u524d\u505a\u597d\u898f\u5283\uff0c\u4e26\u78ba\u4fdd\u5fa9\u539f\u6b65\u9a5f\u6e05\u6670\u3001\u7c21\u6f54\u4e14\u53ef\u57f7\u884c\u3002\u8981\u6253\u9020\u7a69\u5065\u7684\u9ad8\u53ef\u7528\u8a2d\u8a08\uff0c\u8acb\u9075\u5faa\u4ee5\u4e0b\u6700\u4f73\u5be6\u52d9\uff1a<\/p>\n \n \u76e4\u9ede\u6240\u6709\u95dc\u9375\u670d\u52d9\u53ca\u5176\u76f8\u4f9d\u95dc\u4fc2\u3002<\/li>\n \u6839\u64da\u5c0d\u696d\u52d9\u7684\u5f71\u97ff\u7a0b\u5ea6\uff0c\u5c0d\u53ef\u80fd\u7684\u6545\u969c\u60c5\u5883\u9032\u884c\u6392\u5e8f\u3002<\/li>\n \u512a\u5148\u5c0d\u6700\u9ad8\u98a8\u96aa\u5340\u57df\u5be6\u65bd\u63a7\u5236\u63aa\u65bd\u3002<\/li>\n \u900f\u904e\u6545\u969c\u6a21\u64ec\u6216\u5728\u8a08\u756b\u6027\u7dad\u8b77\u671f\u9593\u6e2c\u8a66\u6545\u969c\u8f49\u79fb\u3002<\/li>\n \u6301\u7e8c\u76e3\u63a7\u53e2\u96c6\uff0c\u4e26\u6839\u64da\u771f\u5be6\u57f7\u884c\u60c5\u6cc1\u8abf\u6574\u95be\u503c\u3002<\/li>\n \u7528\u7c21\u6f54\u660e\u77ad\u7684\u8a9e\u8a00\u70ba\u503c\u73ed\u5718\u968a\u8a18\u9304\u5fa9\u539f\u6b65\u9a5f\u3002<\/li>\n<\/ol>\n \u5b9a\u671f\u6e2c\u8a66\u81f3\u95dc\u91cd\u8981\u3002\u900f\u904e\u6a21\u64ec\u6545\u969c\uff0c\u4f60\u53ef\u4ee5\u63d0\u524d\u767c\u73fe\u53e2\u96c6\u4e2d\u7684\u8584\u5f31\u74b0\u7bc0\uff0c\u4e26\u5728\u5b83\u5011\u5f15\u767c\u771f\u5be6\u4e8b\u6545\u4e4b\u524d\u5b8c\u6210\u4fee\u5fa9\u3002Kubernetes \u53ef\u4ee5\u81ea\u52d5\u5b8c\u6210\u8a31\u591a\u9019\u985e\u4efb\u52d9\u3002\u5b83\u80fd\u5920\u91cd\u65b0\u555f\u52d5\u5931\u6557\u7684 Pod\u3001\u91cd\u65b0\u6392\u7a0b\u5de5\u4f5c\u8ca0\u8f09\uff0c\u4e26\u7dad\u6301\u4f60\u8a2d\u5b9a\u7684\u76ee\u6a19\u72c0\u614b\u3002\u4f60\u9084\u53ef\u4ee5\u5229\u7528 Kubernetes \u7684\u5065\u5eb7\u6aa2\u67e5\u6a5f\u5236\u53ca\u65e9\u767c\u73fe\u554f\u984c\uff0c\u4e26\u89f8\u767c\u81ea\u6211\u4fee\u5fa9\u52d5\u4f5c\u3002<\/p>\n \u9ad8\u53ef\u7528\u4f3a\u670d\u5668\u53e2\u96c6\u96e2\u4e0d\u958b\u7a69\u5065\u7684\u9ad8\u53ef\u7528\u7b56\u7565\u3001\u5be9\u614e\u7684\u67b6\u69cb\u8a2d\u8a08\u4ee5\u53ca\u5408\u9069\u7684\u5de5\u5177\u3002Kubernetes \u70ba\u73fe\u4ee3\u9ad8\u53ef\u7528\u53e2\u96c6\u63d0\u4f9b\u4e86\u6240\u9700\u7684\u81ea\u52d5\u5316\u8207\u7de8\u6392\u80fd\u529b\u3002\u7576\u4f60\u5c07\u5099\u63f4\u3001\u591a\u53ef\u7528\u5340\u90e8\u7f72\u8207\u5bb9\u932f\u7b56\u7565\u7d50\u5408\u8d77\u4f86\u6642\uff0c\u5c31\u80fd\u5efa\u69cb\u51fa\u80fd\u5920\u6301\u7e8c\u652f\u6490\u61c9\u7528\u7a0b\u5f0f\u904b\u4f5c\u3001\u63d0\u5347\u4f7f\u7528\u8005\u6eff\u610f\u5ea6\u7684\u53e2\u96c6\u3002<\/p>\n \u67b6\u69cb\u5c64\u8207 Kubernetes \u6574\u5408<\/strong><\/h2>\n \u9ad8\u53ef\u7528\u4f3a\u670d\u5668\u53e2\u96c6\u4f9d\u8cf4\u4e09\u5927\u6838\u5fc3\u67b6\u69cb\u5c64\u3002\u8981\u5efa\u69cb\u7a69\u5065\u65b9\u6848\uff0c\u4f60\u9700\u8981\u7406\u89e3\u6bcf\u4e00\u5c64\u5982\u4f55\u767c\u63ee\u4f5c\u7528\u3002\u4e0b\u8868\u5217\u51fa\u4e86\u95dc\u9375\u5c64\u7d1a\u53ca\u5176\u8077\u8cac\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n \u67b6\u69cb\u5c64<\/th>\n \u8aaa\u660e<\/th>\n<\/tr>\n \u904b\u7b97\u5c64<\/td>\n \u9ad8\u53ef\u7528\u6027\u900f\u904e\u5c07\u591a\u53f0\u4f3a\u670d\u5668\u7d44\u6210\u53e2\u96c6\u4f86\u5be6\u73fe\uff0c\u9019\u4e9b\u4f3a\u670d\u5668\u5171\u4eab\u5de5\u4f5c\u8ca0\u8f09\u4e26\u76f8\u4e92\u76e3\u63a7\u5065\u5eb7\u72c0\u614b\u3002\u4e00\u65e6\u67d0\u53f0\u4f3a\u670d\u5668\u5931\u6548\uff0c\u5de5\u4f5c\u8ca0\u8f09\u5c31\u6703\u9077\u79fb\u5230\u5176\u4ed6\u4f3a\u670d\u5668\u4e0a\uff0c\u5f9e\u800c\u78ba\u4fdd\u61c9\u7528\u7a0b\u5f0f\u6301\u7e8c\u904b\u4f5c\u3002<\/td>\n<\/tr>\n \u5132\u5b58\u5c64<\/td>\n \u9ad8\u53ef\u7528\u6027\u900f\u904e\u5c07\u8cc7\u6599\u5206\u5e03\u5230\u591a\u500b\u5132\u5b58\u7bc0\u9ede\u4f86\u5be6\u73fe\u3002\u5373\u4f7f\u67d0\u500b\u5132\u5b58\u88dd\u7f6e\u767c\u751f\u6545\u969c\uff0c\u8cc7\u6599\u4f9d\u7136\u53ef\u4ee5\u5b58\u53d6\uff0c\u9019\u5c0d\u61c9\u7528\u7a0b\u5f0f\u6548\u80fd\u81f3\u95dc\u91cd\u8981\u3002<\/td>\n<\/tr>\n \u7db2\u8def\u5c64<\/td>\n \u9ad8\u53ef\u7528\u6027\u900f\u904e\u591a\u689d\u7db2\u8def\u8def\u5f91\u5be6\u73fe\uff0c\u4f9d\u8cf4\u5099\u63f4\u4ea4\u63db\u5668\u3001\u9632\u706b\u7246\u3001\u8def\u7531\u5668\u548c\u93c8\u8def\u3002\u7576\u67d0\u689d\u8def\u5f91\u5931\u6548\u6642\uff0c\u6d41\u91cf\u53ef\u4ee5\u91cd\u65b0\u8def\u7531\uff0c\u5f9e\u800c\u907f\u514d\u9023\u7dda\u4e2d\u65b7\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u904b\u7b97\u5c64\u5099\u63f4<\/h3>\n \u4f60\u53ef\u4ee5\u900f\u904e\u5c07\u591a\u53f0\u4f3a\u670d\u5668\u7d44\u6210\u53e2\u96c6\u4f86\u5be6\u73fe\u904b\u7b97\u5c64\u5099\u63f4\u3002\u9019\u7a2e\u65b9\u6cd5\u5141\u8a31\u4f60\u5728\u591a\u53f0\u4f3a\u670d\u5668\u4e4b\u9593\u5171\u4eab\u5de5\u4f5c\u8ca0\u8f09\u4e26\u76e3\u63a7\u6bcf\u53f0\u4f3a\u670d\u5668\u7684\u5065\u5eb7\u72c0\u614b\u3002\u5982\u679c\u67d0\u53f0\u4f3a\u670d\u5668\u5931\u6548\uff0c\u7cfb\u7d71\u6703\u81ea\u52d5\u5c07\u5de5\u4f5c\u8ca0\u8f09\u8f49\u79fb\u5230\u5065\u5eb7\u4f3a\u670d\u5668\u4e0a\uff0c\u5f9e\u800c\u78ba\u4fdd\u61c9\u7528\u7a0b\u5f0f\u4e0d\u4e2d\u65b7\u904b\u4f5c\u3002\u70ba\u4e86\u7372\u5f97\u66f4\u597d\u7684\u97cc\u6027\uff0c\u4f60\u61c9\u7576\u81f3\u5c11\u4f7f\u7528\u4e09\u500b\u7bc0\u9ede\u3002<\/p>\n \n \u5c07\u591a\u53f0\u4f3a\u670d\u5668\u7d44\u6210\u53e2\u96c6<\/li>\n \u5728\u4f3a\u670d\u5668\u4e4b\u9593\u5171\u4eab\u5de5\u4f5c\u8ca0\u8f09<\/li>\n \u76e3\u63a7\u4f3a\u670d\u5668\u5065\u5eb7\u72c0\u614b<\/li>\n \u555f\u7528\u81ea\u52d5\u5de5\u4f5c\u8ca0\u8f09\u8f49\u79fb<\/li>\n<\/ul>\n \u5132\u5b58\u5c64\u9ad8\u53ef\u7528<\/h3>\n \u4f60\u5fc5\u9808\u4fdd\u8b77\u597d\u8cc7\u6599\uff0c\u624d\u80fd\u78ba\u4fdd\u61c9\u7528\u7a0b\u5f0f\u6301\u7e8c\u53ef\u7528\u3002\u5132\u5b58\u5c64\u7684\u9ad8\u53ef\u7528\u610f\u5473\u8457\u4f60\u8981\u5c07\u8cc7\u6599\u5206\u5e03\u5230\u4e0d\u540c\u7684\u5132\u5b58\u7bc0\u9ede\u4e0a\u3002\u9019\u6a23\u5373\u4f7f\u67d0\u500b\u88dd\u7f6e\u6545\u969c\uff0c\u8cc7\u6599\u4f9d\u7136\u53ef\u4ee5\u5b58\u53d6\u3002\u50cf SIOS DataKeeper \u548c DxEnterprise \u9019\u6a23\u7684\u6280\u8853\u53ef\u4ee5\u5e6b\u52a9\u4f60\u5be6\u73fe\u5132\u5b58\u5099\u63f4\u7ba1\u7406\u3002SIOS DataKeeper \u7121\u9700\u5171\u4eab\u5132\u5b58\uff0c\u4e26\u652f\u63f4\u707d\u96e3\u5fa9\u539f\uff0c\u4f46\u5b83\u66f4\u9069\u5408 Windows \u74b0\u5883\u3002DxEnterprise \u5247\u652f\u63f4\u8de8\u5e73\u53f0\u53e2\u96c6\uff0c\u4e5f\u80fd\u5f88\u597d\u5730\u9069\u914d kubernetes \u53e2\u96c6\u3002\u5b83\u9084\u63d0\u4f9b\u9762\u5411 kubernetes \u7684\u539f\u751f\u7de8\u6392\u80fd\u529b\uff0c\u4f7f\u7ba1\u7406\u66f4\u52a0\u5bb9\u6613\u3002<\/p>\n \n\n\n\n\n<\/colgroup>\n\n\n\n\n \u6280\u8853<\/th>\n \u512a\u52e2<\/th>\n \u9650\u5236<\/th>\n<\/tr>\n SIOS DataKeeper<\/td>\n \u7121\u9700\u5171\u4eab\u5132\u5b58\uff0c\u652f\u63f4\u707d\u96e3\u5fa9\u539f<\/td>\n \u4e3b\u8981\u9762\u5411 Windows\uff0c\u4e14\u9700\u8981\u984d\u5916\u7684\u7ba1\u7406\u5de5\u4f5c<\/td>\n<\/tr>\n DxEnterprise<\/td>\n \u8de8\u5e73\u53f0\uff0c\u539f\u751f\u652f\u63f4 kubernetes<\/td>\n \u5c0d\u90e8\u5206\u5718\u968a\u4f86\u8aaa\uff0c\u53ef\u80fd\u9700\u8981\u5efa\u7acb\u65b0\u7684\u7dad\u904b\u6d41\u7a0b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u7db2\u8def\u5c64\u97cc\u6027<\/h3>\n \u4f60\u9700\u8981\u78ba\u4fdd\u7db2\u8def\u5c64\u5177\u5099\u8db3\u5920\u7684\u97cc\u6027\uff0c\u4ee5\u9632\u6b62\u56e0\u7db2\u8def\u6545\u969c\u5c0e\u81f4\u7684\u505c\u6a5f\u3002\u4f7f\u7528\u5099\u63f4\u4ea4\u63db\u5668\u3001\u8def\u7531\u5668\u8207\u7db2\u8def\u8def\u5f91\uff0c\u53ef\u4ee5\u5728\u67d0\u4e00\u8def\u5f91\u5931\u6548\u6642\u81ea\u52d5\u6539\u9053\u6d41\u91cf\u3002\u555f\u7528 IPv4\u3001IPv6 \u8207\u93c8\u8def\u5c64\u767c\u73fe\u7b49\u7279\u6027\uff0c\u4e5f\u6709\u52a9\u65bc\u7dad\u6301\u9023\u7dda\u53ef\u9760\u6027\u3002\u4e0b\u8868\u5217\u51fa\u4e86\u4e00\u4e9b\u91cd\u8981\u7684\u7db2\u8def\u8a2d\u5b9a\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n \u7db2\u8def\u7279\u6027<\/th>\n \u8a2d\u5b9a<\/th>\n<\/tr>\n Microsoft \u7db2\u8def\u7528\u6236\u7aef<\/td>\n \u555f\u7528<\/td>\n<\/tr>\n QoS \u5c01\u5305\u6392\u7a0b\u5668<\/td>\n \u53ef\u9078<\/td>\n<\/tr>\n \u6a94\u6848\u8207\u5370\u8868\u6a5f\u5171\u7528<\/td>\n \u555f\u7528<\/td>\n<\/tr>\n IPv6<\/td>\n \u555f\u7528<\/td>\n<\/tr>\n IPv4<\/td>\n \u555f\u7528<\/td>\n<\/tr>\n \u93c8\u8def\u5c64\u767c\u73fe\u5c0d\u61c9\u7a0b\u5f0f<\/td>\n \u555f\u7528<\/td>\n<\/tr>\n \u93c8\u8def\u5c64\u767c\u73fe\u56de\u61c9\u7a0b\u5f0f<\/td>\n \u555f\u7528<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n Kubernetes \u7528\u65bc\u53e2\u96c6\u7de8\u6392<\/h3>\n Kubernetes \u70ba\u9ad8\u53ef\u7528\u8207\u7de8\u6392\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u5de5\u5177\u3002\u4f60\u53ef\u4ee5\u90e8\u7f72\u591a\u500b\u63a7\u5236\u5e73\u9762\u7bc0\u9ede\uff0c\u4e26\u4f7f\u7528\u5916\u90e8 etcd \u8cc7\u6599\u5eab\u4f86\u63d0\u5347\u53ef\u9760\u6027\u3002Kubernetes \u900f\u904e\u8907\u5beb\u8207\u5099\u63f4\u6a5f\u5236\uff0c\u78ba\u4fdd\u5373\u4f7f\u90e8\u5206\u5143\u4ef6\u5931\u6548\uff0c\u53e2\u96c6\u4ecd\u80fd\u6301\u7e8c\u904b\u4f5c\u3002\u4f8b\u5982\uff0c\u4f60\u53ef\u4ee5\u5728\u8ca0\u8f09\u5e73\u8861\u5668\u5f8c\u90e8\u7f72\u591a\u500b kube-apiserver \u526f\u672c\u3002\u9019\u6a23\u80fd\u5920\u5206\u6563 API \u8acb\u6c42\uff0c\u907f\u514d\u55ae\u9ede\u6545\u969c\u3002<\/p>\n Kubernetes \u9084\u53ef\u4ee5\u900f\u904e node ports\u3001Ingress \u8207 LoadBalancer \u670d\u52d9\u4f86\u7ba1\u7406\u6d41\u91cf\u3002\u9019\u4e9b\u529f\u80fd\u80fd\u5920\u5728\u6574\u500b\u90e8\u7f72\u4e2d\u5206\u767c\u6d41\u91cf\uff0c\u4e26\u5be6\u73fe\u5feb\u901f\u6545\u969c\u8f49\u79fb\u3002\u5982\u679c\u67d0\u500b\u7bc0\u9ede\u6216 Pod \u5931\u6548\uff0ckubernetes \u6703\u91cd\u65b0\u8def\u7531\u6d41\u91cf\uff0c\u78ba\u4fdd\u61c9\u7528\u7a0b\u5f0f\u6301\u7e8c\u4e0a\u7dda\u3002\u4f60\u53ef\u4ee5\u4f9d\u8cf4 kubernetes \u81ea\u52d5\u57f7\u884c\u5fa9\u539f\uff0c\u4e26\u7dad\u6301\u76ee\u6a19\u72c0\u614b\u3002\u9019\u7a2e\u65b9\u5f0f\u80fd\u8b93\u67b6\u69cb\u66f4\u52a0\u7a69\u5065\uff0c\u4e5f\u66f4\u6613\u65bc\u7ba1\u7406\u3002<\/p>\n \u8ca0\u8f09\u5e73\u8861\u8207\u61c9\u7528\u7a0b\u5f0f\u53ef\u7528\u6027<\/strong><\/h2>\n \u8ca0\u8f09\u5e73\u8861\u5668\u8a2d\u5b9a<\/h3>\n \u70ba\u4e86\u8b93\u9ad8\u53ef\u7528\u4f3a\u670d\u5668\u53e2\u96c6\u5e73\u7a69\u904b\u4f5c\uff0c\u4f60\u9700\u8981\u4e00\u500b\u7a69\u5065\u7684\u8ca0\u8f09\u5e73\u8861\u5668\u8a2d\u5b9a\u3002\u8ca0\u8f09\u5e73\u8861\u6703\u5c07\u6d41\u91cf\u5206\u6563\u5230\u591a\u500b\u7bc0\u9ede\u4e0a\uff0c\u907f\u514d\u55ae\u53f0\u4f3a\u670d\u5668\u88ab\u58d3\u57ae\u3002\u9019\u7a2e\u65b9\u5f0f\u65e2\u63d0\u9ad8\u4e86\u8cc7\u6e90\u5229\u7528\u6548\u7387\uff0c\u4e5f\u652f\u6490\u4e86\u4f60\u7684\u9ad8\u53ef\u7528\u7b56\u7565\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528\u4e0d\u540c\u6f14\u7b97\u6cd5\u4f86\u5206\u914d\u6d41\u91cf\u3002\u4e0b\u8868\u5217\u51fa\u4e86\u5e38\u898b\u65b9\u6cd5\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n \u8ca0\u8f09\u5e73\u8861\u65b9\u6cd5<\/th>\n \u8aaa\u660e<\/th>\n<\/tr>\n \u8f2a\u8a62\uff08Round Robin\uff09<\/td>\n \u4f9d\u5e8f\u5c07\u8acb\u6c42\u5206\u767c\u5230\u5404\u53f0\u4f3a\u670d\u5668\u3002<\/td>\n<\/tr>\n \u6700\u5c11\u9023\u7dda\uff08Least Connections\uff09<\/td>\n \u5c07\u65b0\u8acb\u6c42\u8def\u7531\u5230\u76ee\u524d\u6d3b\u52d5\u5de5\u4f5c\u968e\u6bb5\u6700\u5c11\u7684\u4f3a\u670d\u5668\u3002<\/td>\n<\/tr>\n \u57fa\u65bc\u5065\u5eb7\u72c0\u614b\u7684\u8def\u7531\uff08Health-based Routing\uff09<\/td>\n \u81ea\u52d5\u5c07\u4e0d\u5065\u5eb7\u76ee\u6a19\u79fb\u51fa\u670d\u52d9\u6c60\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u4e3b\u52d5-\u4e3b\u52d5\u53e2\u96c6\u901a\u5e38\u6703\u4f7f\u7528\u5c08\u9580\u7684 loadbalancer \u4f86\u5206\u767c\u6d41\u91cf\u3002\u4f60\u53ef\u4ee5\u6839\u64da\u67b6\u69cb\u9700\u6c42\u9078\u64c7\u52a0\u6b0a\u8f2a\u8a62\uff08Weighted Round Robin\uff09\u6216\u96a8\u6a5f\uff08Random\uff09\u7b49\u6f14\u7b97\u6cd5\u3002Kubernetes \u652f\u63f4\u9019\u4e9b\u65b9\u6cd5\uff0c\u4e26\u80fd\u5e6b\u52a9\u4f60\u70ba\u61c9\u7528\u7a0b\u5f0f\u81ea\u52d5\u5be6\u73fe\u8ca0\u8f09\u5e73\u8861\u3002<\/p>\n \u6d41\u91cf\u8def\u7531\u8207\u5de5\u4f5c\u968e\u6bb5\u7ba1\u7406<\/h3>\n \u70ba\u4e86\u7dad\u6301\u61c9\u7528\u7a0b\u5f0f\u53ef\u7528\u6027\uff0c\u4f60\u5fc5\u9808\u6709\u6548\u7387\u5730\u9032\u884c\u6d41\u91cf\u8def\u7531\u3002\u826f\u597d\u7684\u5de5\u4f5c\u968e\u6bb5\u7ba1\u7406\u80fd\u5920\u78ba\u4fdd\u4f7f\u7528\u8005\u8cc7\u6599\u5b89\u5168\uff0c\u4e26\u5e36\u4f86\u9806\u66a2\u9ad4\u9a57\u3002\u4e0b\u8868\u8aaa\u660e\u4e86\u4e0d\u540c\u56e0\u7d20\u5982\u4f55\u5f71\u97ff\u61c9\u7528\u7a0b\u5f0f\u53ef\u7528\u6027\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n \u9762\u5411<\/th>\n \u5c0d\u61c9\u7528\u7a0b\u5f0f\u53ef\u7528\u6027\u7684\u5f71\u97ff<\/th>\n<\/tr>\n \u5de5\u4f5c\u968e\u6bb5\u7ba1\u7406<\/td>\n \u5728\u5404\u9805\u670d\u52d9\u4e4b\u9593\u7dad\u6301\u4f7f\u7528\u8005\u72c0\u614b\uff0c\u63d0\u4f9b\u5e73\u9806\u9ad4\u9a57\u3002<\/td>\n<\/tr>\n \u8ca0\u8f09\u5e73\u8861<\/td>\n \u9632\u6b62\u74f6\u9838\u8207\u55ae\u9ede\u6545\u969c\u3002<\/td>\n<\/tr>\n \u5bb9\u932f\u80fd\u529b<\/td>\n \u5728\u6545\u969c\u671f\u9593\u4fdd\u6301\u5de5\u4f5c\u968e\u6bb5\u4e0d\u4e2d\u65b7\uff0c\u5f9e\u800c\u63d0\u5347\u53ef\u9760\u6027\u3002<\/td>\n<\/tr>\n \u53ef\u64f4\u5145\u6027<\/td>\n \u5141\u8a31\u4f60\u5728\u64f4\u5145\u670d\u52d9\u6642\u4ecd\u7136\u4fdd\u6301\u5de5\u4f5c\u968e\u6bb5\u5b8c\u6574\u3002<\/td>\n<\/tr>\n \u5b89\u5168\u6027<\/td>\n \u4fdd\u8b77\u5de5\u4f5c\u968e\u6bb5\u8cc7\u6599\uff0c\u964d\u4f4e\u5f71\u97ff\u53ef\u7528\u6027\u7684\u5b89\u5168\u98a8\u96aa\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n Kubernetes \u7684 Ingress \u8207 Service \u7269\u4ef6\u53ef\u4ee5\u5e6b\u52a9\u4f60\u7ba1\u7406\u6d41\u91cf\u8def\u7531\u8207\u5de5\u4f5c\u968e\u6bb5\u4fdd\u6301\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528 Source IP Hash \u6f14\u7b97\u6cd5\uff0c\u8b93\u4f7f\u7528\u8005\u5de5\u4f5c\u968e\u6bb5\u6301\u7e8c\u843d\u5728\u540c\u4e00\u500b\u7bc0\u9ede\u4e0a\u3002\u9019\u7a2e\u65b9\u5f0f\u6709\u52a9\u65bc\u652f\u6490\u9ad8\u53ef\u7528\u65b9\u6848\uff0c\u4e26\u63d0\u5347\u670d\u52d9\u7a69\u5b9a\u6027\u3002<\/p>\n \u8cc7\u6599\u5eab\u9ad8\u53ef\u7528<\/h3>\n \u4f60\u9700\u8981\u4e00\u500b\u9ad8\u53ef\u7528\u8cc7\u6599\u5eab\u4f86\u4fdd\u8b77\u8cc7\u6599\uff0c\u4e26\u8b93\u61c9\u7528\u7a0b\u5f0f\u7dad\u6301\u4e0a\u7dda\u3002\u9ad8\u53ef\u7528\u8cc7\u6599\u5132\u5b58\u901a\u5e38\u4f9d\u8cf4\u53e2\u96c6\u3001\u8907\u5beb\u8207\u81ea\u52d5\u6545\u969c\u8f49\u79fb\u3002\u4e0b\u8868\u5217\u51fa\u4e86\u4e3b\u8981\u7b56\u7565\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n \u7b56\u7565<\/th>\n \u8aaa\u660e<\/th>\n<\/tr>\n \u6545\u969c\u8f49\u79fb<\/td>\n \u7576\u67d0\u500b\u7bc0\u9ede\u5931\u6548\u6642\uff0c\u5c07\u670d\u52d9\u9077\u79fb\u5230\u5065\u5eb7\u7bc0\u9ede\u3002<\/td>\n<\/tr>\n \u5065\u5eb7\u6aa2\u67e5<\/td>\n \u76e3\u63a7\u7cfb\u7d71\u5065\u5eb7\u72c0\u614b\uff0c\u4ee5\u4fbf\u5feb\u901f\u5075\u6e2c\u6545\u969c\u3002<\/td>\n<\/tr>\n \u53e2\u96c6<\/td>\n \u4f7f\u7528\u591a\u53f0\u4f3a\u670d\u5668\uff0c\u5728\u7bc0\u9ede\u6545\u969c\u6642\u7dad\u6301\u670d\u52d9\u4e0d\u4e2d\u65b7\u3002<\/td>\n<\/tr>\n \u8ca0\u8f09\u5e73\u8861<\/td>\n \u5206\u6563\u8acb\u6c42\uff0c\u9632\u6b62\u7cfb\u7d71\u904e\u8f09\u3002<\/td>\n<\/tr>\n \u8907\u5beb<\/td>\n \u5728\u591a\u500b\u7cfb\u7d71\u4e4b\u9593\u8907\u88fd\u8cc7\u6599\uff0c\u4ee5\u63d0\u5347\u53ef\u7528\u6027\u3002<\/td>\n<\/tr>\n \u6d88\u9664\u55ae\u9ede\u6545\u969c<\/td>\n \u900f\u904e\u5099\u63f4\u8a2d\u8a08\uff0c\u907f\u514d\u4f9d\u8cf4\u55ae\u4e00\u5143\u4ef6\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u4f60\u61c9\u7576\u6d88\u9664\u55ae\u9ede\u6545\u969c\u3001\u5feb\u901f\u5075\u6e2c\u554f\u984c\u4e26\u5be6\u73fe\u81ea\u52d5\u6545\u969c\u8f49\u79fb\u3002\u9084\u8981\u5b9a\u671f\u6e2c\u8a66\u9ad8\u53ef\u7528\u7b56\u7565\u8207\u5fa9\u539f\u8def\u5f91\u3002Kubernetes Operator \u53ef\u4ee5\u5e6b\u52a9\u4f60\u7ba1\u7406\u6709\u72c0\u614b\u5de5\u4f5c\u8ca0\u8f09\u8207\u5132\u5b58\uff0c\u5f9e\u800c\u652f\u6490\u9ad8\u53ef\u7528\u4f3a\u670d\u5668\u53e2\u96c6\u3002<\/p>\n \u76e3\u63a7\u3001\u5fa9\u539f\u8207\u707d\u96e3\u898f\u5283<\/strong><\/h2>\n \u5065\u5eb7\u6aa2\u67e5\u8207\u76e3\u63a7<\/h3>\n \u4f60\u5fc5\u9808\u6301\u7e8c\u76e3\u63a7\u9ad8\u53ef\u7528\u4f3a\u670d\u5668\u53e2\u96c6\uff0c\u624d\u80fd\u8b93\u61c9\u7528\u7a0b\u5f0f\u7a69\u5b9a\u904b\u4f5c\u3002\u6301\u7e8c\u6027\u7684\u5065\u5eb7\u6aa2\u67e5\u53ef\u4ee5\u5e6b\u52a9\u4f60\u5feb\u901f\u767c\u73fe\u6545\u969c\u3002\u4f60\u61c9\u91cd\u9ede\u8ffd\u8e64\u7bc0\u9ede\u5065\u5eb7\u3001\u61c9\u7528\u7a0b\u5f0f\u56de\u61c9\u3001\u5132\u5b58\u5ef6\u9072\u3001CPU \u58d3\u529b\u3001\u8a18\u61b6\u9ad4\u4f7f\u7528\u3001\u8907\u5beb\u5ef6\u9072\u4ee5\u53ca\u7db2\u8def\u5c01\u5305\u907a\u5931\u60c5\u6cc1\u3002<\/p>\n \u4ee5\u4e0b\u662f\u4f60\u61c9\u5be6\u4f5c\u7684\u95dc\u9375\u5065\u5eb7\u6aa2\u67e5\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n \u5065\u5eb7\u6aa2\u67e5\u9805\u76ee<\/th>\n \u8aaa\u660e<\/th>\n<\/tr>\n \u9a57\u8b49\u53e2\u96c6\u8cc7\u6e90<\/td>\n \u78ba\u4fdd\u6240\u6709\u8cc7\u6e90\u90fd\u6309\u9810\u671f\u904b\u4f5c\u3002<\/td>\n<\/tr>\n \u6642\u9593\u540c\u6b65<\/td>\n \u78ba\u8a8d\u5df2\u8a2d\u5b9a NTP\uff0c\u907f\u514d\u6642\u9418\u6f02\u79fb\u3002<\/td>\n<\/tr>\n \u57f7\u884c\u53e2\u96c6\u9a57\u8b49<\/td>\n \u4f7f\u7528\u5de5\u5177\u6aa2\u67e5\u5132\u5b58\u3001\u7db2\u8def\u8207\u8a2d\u5b9a\u662f\u5426\u6b63\u5e38\u3002<\/td>\n<\/tr>\n \u76e3\u63a7\u670d\u52d9\u6545\u969c<\/td>\n \u95dc\u6ce8\u670d\u52d9\u5d29\u6f70\u7b49\u5e38\u898b\u554f\u984c\u3002<\/td>\n<\/tr>\n \u6aa2\u67e5 CSV\u3001\u4ef2\u88c1\u78c1\u789f\u6216\u898b\u8b49\u78c1\u789f<\/td>\n \u6aa2\u67e5\u95dc\u9375\u78c1\u789f\u7684\u57f7\u884c\u72c0\u614b\u3002<\/td>\n<\/tr>\n \u57f7\u884c chkdsk \u4e26\u67e5\u770b\u8a3a\u65b7\u8cc7\u8a0a<\/td>\n \u57f7\u884c\u78c1\u789f\u6aa2\u67e5\u4e26\u5206\u6790\u5065\u5eb7\u5831\u544a\u3002<\/td>\n<\/tr>\n \u9a57\u8b49\u6191\u8b49<\/td>\n \u78ba\u4fdd\u6240\u6709\u6191\u8b49\u6709\u6548\u4e14\u672a\u904e\u671f\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u81ea\u52d5\u6545\u969c\u8f49\u79fb\u8207\u81ea\u6211\u4fee\u5fa9<\/h3>\n \u81ea\u52d5\u6545\u969c\u8f49\u79fb\u8207\u81ea\u6211\u4fee\u5fa9\u80fd\u529b\u53ef\u4ee5\u8b93\u4f60\u7684\u53e2\u96c6\u66f4\u5177\u97cc\u6027\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528 kubernetes \u4f86\u91cd\u65b0\u555f\u52d5\u5931\u6557\u7684 Pod\uff0c\u4e26\u91cd\u65b0\u6392\u7a0b\u5de5\u4f5c\u8ca0\u8f09\u3002\u50cf Netflix \u9019\u6a23\u7684\u516c\u53f8\u6703\u4f7f\u7528\u6df7\u6c8c\u5de5\u7a0b\uff0c\u900f\u904e\u4e3b\u52d5\u6ce8\u5165\u6545\u969c\u4f86\u9a57\u8b49\u5fa9\u539f\u80fd\u529b\u3002Google \u7684\u7cfb\u7d71\u80fd\u5920\u81ea\u52d5\u91cd\u65b0\u555f\u52d5\u5931\u6557\u5bb9\u5668\u4e26\u56de\u6efe\u90e8\u7f72\u3002AWS \u5247\u6703\u5728\u6545\u969c\u767c\u751f\u6642\u5c07\u57f7\u884c\u500b\u9ad4\u9077\u79fb\u5230\u5065\u5eb7\u786c\u9ad4\u4e0a\u3002\u9019\u4e9b\u7b56\u7565\u53ef\u4ee5\u5e6b\u52a9\u4f60\u5728\u9762\u5c0d\u6d41\u91cf\u6fc0\u589e\u548c\u610f\u5916\u505c\u6a5f\u6642\uff0c\u7121\u9700\u4eba\u5de5\u4ecb\u5165\u4e5f\u80fd\u7dad\u6301\u670d\u52d9\u7a69\u5b9a\u3002<\/p>\n \n \u85c9\u52a9 kubernetes \u91cd\u65b0\u555f\u52d5\u5931\u6557\u7684 Pod \u8207\u5bb9\u5668<\/li>\n \u4f7f\u7528\u6df7\u6c8c\u5de5\u7a0b\u5de5\u5177\u6e2c\u8a66\u5fa9\u539f\u80fd\u529b<\/li>\n \u4f7f\u7528\u81ea\u52d5\u64f4\u7e2e\u5bb9\u61c9\u5c0d\u7a81\u767c\u6d41\u91cf\u8b8a\u5316<\/li>\n<\/ul>\n \u5099\u4efd\u8207\u707d\u96e3\u5fa9\u539f<\/h3>\n \u4f60\u9700\u8981\u4e00\u5957\u7a69\u5065\u7684\u5099\u4efd\u8207\u707d\u96e3\u5fa9\u539f\u65b9\u6848\u4f86\u4fdd\u8b77\u8cc7\u6599\u8207\u670d\u52d9\u3002\u8acb\u9075\u5faa\u4ee5\u4e0b\u6700\u4f73\u5be6\u52d9\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n \u6700\u4f73\u5be6\u52d9<\/th>\n \u8aaa\u660e<\/th>\n<\/tr>\n \u5099\u4efd\u983b\u7387<\/td>\n \u6839\u64da\u8cc7\u6599\u8b8a\u5316\u7684\u983b\u7387\u9032\u884c\u8abf\u6574\u3002<\/td>\n<\/tr>\n \u4fdd\u7559\u7b56\u7565\u898f\u5283<\/td>\n \u540c\u6642\u6eff\u8db3\u77ed\u671f\u8207\u9577\u671f\u7684\u5099\u4efd\u4fdd\u7559\u9700\u6c42\u3002<\/td>\n<\/tr>\n \u7d71\u4e00\u547d\u540d\u8207\u6b78\u6a94<\/td>\n \u70ba\u5099\u4efd\u4f7f\u7528\u6e05\u695a\u7684\u547d\u540d\u65b9\u5f0f\uff0c\u907f\u514d\u5fa9\u539f\u6642\u51fa\u932f\u3002<\/td>\n<\/tr>\n 3-2-1 \u539f\u5247<\/td>\n \u4fdd\u7559\u4e09\u4efd\u8cc7\u6599\u526f\u672c\uff0c\u5b58\u653e\u65bc\u5169\u7a2e\u4e0d\u540c\u5a92\u4ecb\u4e0a\uff0c\u4e26\u78ba\u4fdd\u5176\u4e2d\u4e00\u4efd\u7570\u5730\u4fdd\u5b58\u3002<\/td>\n<\/tr>\n \u7a7a\u6c23\u9694\u96e2\u526f\u672c<\/td>\n \u96e2\u7dda\u5132\u5b58\u4e00\u4efd\u5099\u4efd\uff0c\u4ee5\u9632\u79a6\u7db2\u8def\u653b\u64ca\u7b49\u5b89\u5168\u5a01\u8105\u3002<\/td>\n<\/tr>\n \u707d\u96e3\u5fa9\u539f\u67b6\u69cb<\/td>\n \u8a2d\u8a08\u670d\u52d9\u5fa9\u539f\u65b9\u6848\uff0c\u5305\u62ec\u6545\u969c\u8f49\u79fb\u6d41\u7a0b\u8207\u8cc7\u6599\u76f8\u4f9d\u95dc\u4fc2\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \u5e38\u898b\u7684\u707d\u96e3\u5fa9\u539f\u60c5\u5883\u5305\u62ec\u591a\u7ad9\u9ede\u53e2\u96c6\u8207\u4e3b\u52d5-\u88ab\u52d5\u67b6\u69cb\u3002\u591a\u7ad9\u9ede\u53e2\u96c6\u6703\u5728\u4e0d\u540c\u5730\u7406\u4f4d\u7f6e\u90e8\u7f72\u4e00\u500b\u6b21\u8981\u7ad9\u9ede\uff0c\u4ee5\u4fbf\u5728\u4e3b\u7ad9\u9ede\u767c\u751f\u5340\u57df\u7d1a\u6545\u969c\u6642\u7dad\u6301\u670d\u52d9\u904b\u4f5c\u3002\u4e3b\u52d5-\u88ab\u52d5\u67b6\u69cb\u5247\u5141\u8a31\u4f60\u5728\u9700\u8981\u6642\u5207\u63db\u5230\u5099\u7528\u7cfb\u7d71\u3002\u4f60\u61c9\u8a72\u7d93\u5e38\u6e2c\u8a66\u5099\u4efd\u5fa9\u539f\u6d41\u7a0b\uff0c\u4e26\u660e\u78ba\u8a2d\u5b9a\u5fa9\u539f\u6642\u9593\u76ee\u6a19\u8207\u5fa9\u539f\u9ede\u76ee\u6a19\u3002<\/p>\n \u9ad8\u53ef\u7528\u6aa2\u67e5\u6e05\u55ae<\/h3>\n \u4f60\u53ef\u4ee5\u4f7f\u7528\u4e0b\u5217\u6e05\u55ae\u4f86\u6aa2\u67e5\u4f60\u7684\u9ad8\u53ef\u7528\u90e8\u7f72\u662f\u5426\u5b8c\u5584\uff1a<\/p>\n \n\n\n\n<\/colgroup>\n\n\n\n\n\n\n \u6aa2\u67e5\u9805\u76ee<\/th>\n \u8aaa\u660e<\/th>\n<\/tr>\n \u4eba\u54e1\u914d\u7f6e<\/td>\n \u78ba\u4fdd\u6709\u8db3\u5920\u4e14\u53d7\u904e\u8a13\u7df4\u7684\u4eba\u54e1\u4f86\u7ba1\u7406\u7cfb\u7d71\u3002<\/td>\n<\/tr>\n \u8b8a\u66f4\u7ba1\u7406<\/td>\n \u63a7\u5236\u66f4\u65b0\u8207\u4fee\u88dc\u7a0b\u5f0f\u767c\u5e03\uff0c\u964d\u4f4e\u98a8\u96aa\u3002<\/td>\n<\/tr>\n \u5b58\u53d6\u63a7\u5236<\/td>\n \u5efa\u7acb\u5206\u7d1a\u5e33\u865f\u6b0a\u9650\uff0c\u963b\u6b62\u672a\u6388\u6b0a\u4eba\u54e1\u57f7\u884c\u95dc\u9375\u6307\u4ee4\u3002<\/td>\n<\/tr>\n \u6e2c\u8a66\u6d41\u7a0b<\/td>\n \u5728\u9810\u5099\u751f\u7522\u74b0\u5883\u4e2d\u6e2c\u8a66\u3001\u57f7\u884c\u5099\u4efd\uff0c\u4e26\u5b9a\u671f\u6f14\u7df4\u707d\u96e3\u5fa9\u539f\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n \n <\/div>\n<\/div>\n \u4f60\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u8a2d\u8a08\u9ad8\u53ef\u7528\u4f3a\u670d\u5668\u53e2\u96c6\uff1a<\/p>\n \n \u5728\u771f\u6b63\u9700\u8981\u4e4b\u524d\u5c31\u5148\u5b8c\u6210\u6545\u969c\u8f49\u79fb\u6e2c\u8a66\u3002<\/li>\n \u4ee5\u5be6\u73fe\u61c9\u7528\u7a0b\u5f0f 99.99% \u7684\u4e0a\u7dda\u7387\u70ba\u76ee\u6a19\u3002<\/li>\n \u8b93\u67b6\u69cb\u8a2d\u8a08\u8207\u4f60\u7684\u4e0a\u7dda\u7387\u76ee\u6a19\u4fdd\u6301\u4e00\u81f4\u3002<\/li>\n \u6d88\u9664\u55ae\u9ede\u6545\u969c\u3002<\/li>\n \u4f7f\u7528\u53ef\u9760\u7684\u6545\u969c\u8f49\u79fb\u6a5f\u5236\u3002<\/li>\n<\/ol>\n \u5e38\u898b\u554f\u984c<\/strong><\/h2>\n \u9ad8\u53ef\u7528\u4f3a\u670d\u5668\u53e2\u96c6\u7684\u4e3b\u8981\u76ee\u6a19\u662f\u4ec0\u9ebc\uff1f<\/h3>\n \u4f60\u7684\u76ee\u6a19\u662f\u5728\u767c\u751f\u6545\u969c\u6642\uff0c\u4f9d\u7136\u8b93\u61c9\u7528\u7a0b\u5f0f\u4fdd\u6301\u4e0a\u7dda\u3002\u5176\u6838\u5fc3\u76ee\u6a19\u5c31\u662f\u76e1\u53ef\u80fd\u6e1b\u5c11\u505c\u6a5f\u6642\u9593\uff0c\u4e26\u8b93\u670d\u52d9\u6301\u7e8c\u5c0d\u4f7f\u7528\u8005\u53ef\u7528\u3002<\/p>\n Kubernetes \u5982\u4f55\u5e6b\u52a9\u5be6\u73fe\u9ad8\u53ef\u7528\uff1f<\/h3>\n Kubernetes \u80fd\u81ea\u52d5\u57f7\u884c\u6545\u969c\u8f49\u79fb\u8207\u5de5\u4f5c\u8ca0\u8f09\u5206\u914d\u3002\u4f60\u53ef\u4ee5\u5229\u7528\u5b83\u4f86\u91cd\u65b0\u555f\u52d5\u5931\u6557\u7684 Pod\u3001\u91cd\u65b0\u6392\u7a0b\u5de5\u4f5c\u8ca0\u8f09\uff0c\u4e26\u7dad\u6301\u671f\u671b\u72c0\u614b\u3002<\/p>\n \u5099\u63f4\u8207\u5bb9\u932f\u6709\u4ec0\u9ebc\u5dee\u5225\uff1f<\/h3>\n \n\n\n\n<\/colgroup>\n\n\n\n \u5099\u63f4<\/th>\n \u5bb9\u932f<\/th>\n<\/tr>\n \u5099\u7528\u7cfb\u7d71\u5728\u5143\u4ef6\u5931\u6548\u6642\u9032\u884c\u66ff\u63db\u63a5\u624b\u3002<\/td>\n 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More…<\/a><\/p>\n","protected":false},"author":2,"featured_media":33069,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4815],"tags":[12033,12034,3660,2997,1668],"class_list":["post-33073","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-america-dedicated-server-tc","tag-failover","tag-multi-zone-deployment","tag-high-availability-tc","tag-server-clusters-tc","tag-load-balancing-tc"],"acf":[],"yoast_head":"\n