2.2 \u7f51\u7edc\u4e0e\u73af\u5883\u51c6\u5907<\/h3>\n

\n
1. \u7f51\u7edc\u914d\u7f6e\uff1a\u4e3a\u65e5\u672c\u670d\u52a1\u5668\u5206\u914d\u56fa\u5b9a\u5185\u7f51IP\uff0c\u5e76\u5f00\u542f\u670d\u52a1\u5668\u95f4\u7684\u901a\u4fe1\u6743\u9650\u3002<\/li>\n
2. \u5fc5\u5907\u5de5\u5177\uff1aSSH\u5ba2\u6237\u7aef\u3001\u8d1f\u8f7d\u5747\u8861\u8f6f\u4ef6\uff08\u5982Nginx\u3001HAProxy\uff09\u3001\u6545\u969c\u8f6c\u79fb\u5de5\u5177\uff08\u5982Keepalived\uff09\u53ca\u76d1\u63a7\u7cfb\u7edf\u3002<\/li>\n
3. \u5408\u89c4\u6ce8\u610f\u4e8b\u9879\uff1a\u9075\u5b88\u65e5\u672c\u300a\u4e2a\u4eba\u4fe1\u606f\u4fdd\u62a4\u6cd5\u300b\u2014\u2014\u786e\u4fdd\u8d1f\u8f7d\u5747\u8861\u8fc7\u7a0b\u4e2d\u7684\u6570\u636e\u52a0\u5bc6\uff0c\u907f\u514d\u6570\u636e\u672a\u6388\u6743\u4f20\u8f93\u98ce\u9669\u3002<\/li>\n<\/ol>\n

   [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

   \u4e09\u3001\u5b9e\u64cd\u6559\u7a0b\uff1a\u591a\u53f0\u65e5\u672c\u670d\u52a1\u5668\u7684\u8d1f\u8f7d\u5747\u8861\u914d\u7f6e\uff08\u4e24\u79cd\u4e3b\u6d41\u65b9\u6848\uff09<\/strong><\/h2>\n

   \u65b9\u6848\u4e00\uff1a\u8f6f\u4ef6\u8d1f\u8f7d\u5747\u8861\uff08\u6210\u672c\u4f4e\uff0c\u9002\u914d\u4e2d\u5c0f\u89c4\u6a21\u4e1a\u52a1\uff09<\/h3>\n

   3.1.1 Nginx\u8d1f\u8f7d\u5747\u8861\u914d\u7f6e\uff08\u65e5\u672c\u670d\u52a1\u5668\u4e13\u5c5e\u4f18\u5316\uff09<\/h4>\n

   \n
   1. \u5728\u65e5\u672c\u670d\u52a1\u5668\u5b89\u88c5Nginx\uff1a\u4f7f\u7528\u7cfb\u7edf\u5305\u7ba1\u7406\u5668\uff08\u5982apt\u3001yum\uff09\u5b8c\u6210\u5b89\u88c5\uff0c\u901a\u8fc7nginx -v<\/code>\u9a8c\u8bc1\u5b89\u88c5\u7ed3\u679c\u3002<\/li>\n
   2. \u7f16\u8f91\u8d1f\u8f7d\u5747\u8861\u914d\u7f6e\u6587\u4ef6\uff1a\u627e\u5230nginx.conf\u6587\u4ef6\uff0c\u6dfb\u52a0upstream\u5757\u5b9a\u4e49\u540e\u7aef\u65e5\u672c\u670d\u52a1\u5668IP\uff0c\u5e76\u914d\u7f6e\u8d1f\u8f7d\u5206\u53d1\u7b56\u7565\uff08\u5982\u8f6e\u8be2\u3001\u6700\u5c11\u8fde\u63a5\u6570\uff09\u3002<\/li>\n
   3. \u65e5\u672c\u7f51\u7edc\u4f18\u5316\uff1a\u8c03\u6574\u8d85\u65f6\u53c2\u6570\uff08\u5982keepalive_timeout\uff09\u4ee5\u9002\u914d\u65e5\u672c\u7f51\u7edc\u5ef6\u8fdf\u7279\u6027\uff0c\u540c\u65f6\u5f00\u542f\u9759\u6001\u8d44\u6e90\u7f13\u5b58\u673a\u5236\u964d\u4f4e\u540e\u7aef\u538b\u529b\u3002<\/li>\n
   4. \u6d4b\u8bd5\u9a8c\u8bc1\uff1a\u4f7f\u7528ab\u3001JMeter\u7b49\u5de5\u5177\u6a21\u62df\u591a\u7528\u6237\u8bbf\u95ee\uff0c\u67e5\u770bNginx\u8bbf\u95ee\u65e5\u5fd7\u786e\u8ba4\u6d41\u91cf\u662f\u5426\u5747\u5300\u5206\u53d1\u81f3\u540e\u7aef\u670d\u52a1\u5668\u3002<\/li>\n<\/ol>\n

      3.1.2 HAProxy\u8d1f\u8f7d\u5747\u8861\u6838\u5fc3\u8981\u70b9<\/h4>\n

      \n
      • \u9002\u7528\u573a\u666f\uff1a\u9ad8\u5e76\u53d1\u4e1a\u52a1\uff0c\u5982\u65e5\u672c\u6e38\u620f\u670d\u52a1\u5668\u3001\u5927\u578b\u7535\u5546\u5e73\u53f0\u3002<\/li>\n
      • \u6838\u5fc3\u4f18\u52bf\uff1a\u652f\u6301\u56db\u5c42\/\u4e03\u5c42\u8d1f\u8f7d\u5747\u8861\uff0c\u89c4\u5219\u914d\u7f6e\u7075\u6d3b\uff0c\u9002\u914d\u590d\u6742\u4e1a\u52a1\u573a\u666f\u3002<\/li>\n<\/ul>\n

        \u65b9\u6848\u4e8c\uff1a\u786c\u4ef6\u8d1f\u8f7d\u5747\u8861\uff08\u7a33\u5b9a\u6027\u9ad8\uff0c\u9002\u914d\u4f01\u4e1a\u7ea7\u4e1a\u52a1\uff09<\/h3>\n

        \n
        • \u6838\u5fc3\u914d\u7f6e\uff1a\u5bf9\u63a5\u65e5\u672c\u673a\u623f\u4e13\u7ebf\uff0c\u642d\u5efa\u5197\u4f59\u94fe\u8def\u4fdd\u969c\u9ad8\u53ef\u7528\uff0c\u4e0e\u73b0\u6709\u7f51\u7edc\u67b6\u6784\u96c6\u6210\u3002<\/li>\n
        • \u6210\u672c\u6536\u76ca\u5206\u6790\uff1a\u524d\u671f\u6295\u5165\u9ad8\u4e8e\u8f6f\u4ef6\u65b9\u6848\uff0c\u4f46\u5bf9\u6838\u5fc3\u4e1a\u52a1\u7cfb\u7edf\u800c\u8a00\uff0c\u6027\u80fd\u4e0e\u53ef\u9760\u6027\u66f4\u4f18\u3002<\/li>\n<\/ul>\n

          [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

          \u56db\u3001\u5173\u952e\u6b65\u9aa4\uff1a\u65e5\u672c\u670d\u52a1\u5668\u6545\u969c\u8f6c\u79fb\u914d\u7f6e\uff08\u65e0\u7f1d\u5207\u6362\uff09<\/strong><\/h2>\n

          4.1 \u57fa\u4e8eKeepalived\u7684\u6545\u969c\u8f6c\u79fb\u5b9e\u73b0<\/h3>\n

          \n
          1. \u5728\u4e3b\u5907\u65e5\u672c\u670d\u52a1\u5668\u5b89\u88c5Keepalived\uff1a\u901a\u8fc7\u7cfb\u7edf\u5305\u7ba1\u7406\u5668\u5b89\u88c5\u5e76\u542f\u52a8\u670d\u52a1\u3002<\/li>\n
          2. \u914d\u7f6e\u5fc3\u8df3\u68c0\u6d4b\uff1a\u7f16\u8f91keepalived.conf\u6587\u4ef6\uff0c\u642d\u5efaVRRP\uff08\u865a\u62df\u8def\u7531\u5197\u4f59\u534f\u8bae\uff09\u5b9e\u4f8b\uff0c\u5b9a\u4e49\u4e3b\u5907\u89d2\u8272\u4e0e\u5fc3\u8df3\u95f4\u9694\u3002<\/li>\n
          3. \u8bbe\u7f6e\u6545\u969c\u8f6c\u79fb\u89c4\u5219\uff1a\u914d\u7f6eVIP\uff08\u865a\u62dfIP\uff09\u6f02\u79fb\u903b\u8f91\u2014\u2014\u4e3b\u670d\u52a1\u5668\u6545\u969c\u65f6\uff0cVIP\u81ea\u52a8\u5207\u6362\u81f3\u5907\u7528\u670d\u52a1\u5668\uff0c\u786e\u4fdd\u670d\u52a1\u8bbf\u95ee\u4e0d\u4e2d\u65ad\u3002<\/li>\n
          4. \u6d4b\u8bd5\u9a8c\u8bc1\uff1a\u624b\u52a8\u5173\u95ed\u4e3b\u670d\u52a1\u5668\uff0c\u68c0\u67e5VIP\u662f\u5426\u6210\u529f\u6f02\u79fb\uff0c\u5e76\u9a8c\u8bc1\u4e1a\u52a1\u670d\u52a1\u662f\u5426\u4ecd\u53ef\u6b63\u5e38\u8bbf\u95ee\u3002<\/li>\n<\/ol>\n

             4.2 \u8fdb\u9636\u4f18\u5316\uff1a\u8de8\u673a\u623f\u5bb9\u707e<\/h3>\n

             \n
             • \u9002\u7528\u573a\u666f\uff1a\u6838\u5fc3\u4e1a\u52a1\u9700\u9632\u8303\u673a\u623f\u7ea7\u6545\u969c\uff08\u5982\u81ea\u7136\u707e\u5bb3\u3001\u505c\u7535\uff09\u3002<\/li>\n
             • \u914d\u7f6e\u8981\u70b9\uff1a\u5728\u65e5\u672c\u4e1c\u4eac\u8de8\u673a\u623f\u90e8\u7f72\u96c6\u7fa4\uff0c\u8bbe\u7f6e\u5ef6\u8fdf\u4f18\u5148\u7684\u5207\u6362\u7b56\u7565\uff0c\u5e73\u8861\u6027\u80fd\u4e0e\u5bb9\u707e\u6548\u679c\u3002<\/li>\n<\/ul>\n

               [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

               \u4e94\u3001\u65e5\u672c\u670d\u52a1\u5668\u8d1f\u8f7d\u5747\u8861\u4e0e\u6545\u969c\u8f6c\u79fb\u7684\u4e13\u5c5e\u4f18\u5316\u6280\u5de7<\/strong><\/h2>\n

               \n
               1. \u672c\u5730\u7528\u6237\u4f18\u5316\uff1a\u5b9e\u73b0\u57fa\u4e8e\u5730\u7406\u4f4d\u7f6e\u7684\u6d41\u91cf\u5206\u53d1\uff0c\u5c06\u65e5\u672c\u7528\u6237\u8bf7\u6c42\u8def\u7531\u81f3\u6700\u8fd1\u7684\u670d\u52a1\u5668\u8282\u70b9\uff0c\u964d\u4f4e\u5ef6\u8fdf\u3002<\/li>\n
               2. \u8de8\u5883\u8bbf\u95ee\u4f18\u5316\uff1a\u6574\u5408CN2\u4e13\u7ebf\uff0c\u4e3a\u6d77\u5916\u7528\u6237\u914d\u7f6e\u6d41\u91cf\u5206\u6d41\u89c4\u5219\uff0c\u63d0\u5347\u8bbf\u95ee\u901f\u5ea6\u3002<\/li>\n
               3. \u76d1\u63a7\u4e0e\u544a\u8b66\uff1a\u90e8\u7f72\u76d1\u63a7\u9762\u677f\uff08\u5982Zabbix\uff09\uff0c\u5b9e\u65f6\u8ffd\u8e2a\u65e5\u672c\u670d\u52a1\u5668\u8d1f\u8f7d\u3001\u54cd\u5e94\u65f6\u95f4\u53ca\u6545\u969c\u8f6c\u79fb\u4e8b\u4ef6\uff0c\u5f02\u5e38\u65f6\u81ea\u52a8\u544a\u8b66\u3002<\/li>\n
               4. \u6027\u80fd\u8c03\u4f18\uff1a\u8c03\u6574\u670d\u52a1\u5668\u5185\u6838\u53c2\u6570\uff08\u5982TCP\u8fde\u63a5\u6570\u9650\u5236\uff09\uff0c\u9002\u914d\u8d1f\u8f7d\u5747\u8861\u540e\u7684\u9ad8\u5e76\u53d1\u573a\u666f\u3002<\/li>\n<\/ol>\n

                  [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

                  \u516d\u3001\u65e5\u672c\u670d\u52a1\u5668\u8fd0\u7ef4\u5e38\u89c1\u95ee\u9898\u4e0e\u89e3\u51b3\u65b9\u6848<\/strong><\/h2>\n

                  \n
                  • \u95ee\u98981\uff1a\u8d1f\u8f7d\u5747\u8861\u5668\u5355\u70b9\u6545\u969c \u2192 \u89e3\u51b3\u65b9\u6848\uff1a\u57fa\u4e8eKeepalived\u4e3a\u8d1f\u8f7d\u5747\u8861\u5668\u90e8\u7f72\u53cc\u673a\u70ed\u5907\u3002<\/li>\n
                  • \u95ee\u98982\uff1a\u65e5\u672c\u670d\u52a1\u5668\u95f4\u6570\u636e\u540c\u6b65\u5ef6\u8fdf \u2192 \u89e3\u51b3\u65b9\u6848\uff1a\u4f7f\u7528rsync\u6216\u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf\u5b9e\u73b0\u6570\u636e\u5b9e\u65f6\u540c\u6b65\u3002<\/li>\n
                  • \u95ee\u98983\uff1a\u6545\u969c\u8f6c\u79fb\u540e\u7528\u6237\u4f1a\u8bdd\u4e22\u5931 \u2192 \u89e3\u51b3\u65b9\u6848\uff1a\u914d\u7f6e\u57fa\u4e8eRedis\u7684\u4f1a\u8bdd\u5171\u4eab\uff0c\u4fdd\u969c\u8de8\u670d\u52a1\u5668\u4f1a\u8bdd\u6301\u4e45\u5316\u3002<\/li>\n
                  • \u95ee\u98984\uff1a\u65e5\u672c\u673a\u623f\u5e26\u5bbd\u5360\u7528\u8fc7\u9ad8 \u2192 \u89e3\u51b3\u65b9\u6848\uff1a\u8bbe\u7f6e\u8d1f\u8f7d\u5747\u8861\u6d41\u91cf\u9608\u503c\uff0c\u901a\u8fc7\u9650\u6d41\u4fdd\u62a4\u5e26\u5bbd\u8d44\u6e90\u3002<\/li>\n<\/ul>\n

                    [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””]<\/p>\n

                    \u603b\u7ed3\uff1a\u65e5\u672c\u670d\u52a1\u5668\u96c6\u7fa4\u7a33\u5b9a\u8fd0\u884c\u7684\u6838\u5fc3\u903b\u8f91<\/strong><\/h2>\n

                    \u65e5\u672c\u670d\u52a1\u5668\u96c6\u7fa4\u7684\u7a33\u5b9a\u6027\u4f9d\u8d56\u8d1f\u8f7d\u5747\u8861\u4e0e\u6545\u969c\u8f6c\u79fb\u7684\u7ed3\u5408\uff1a\u8d1f\u8f7d\u5747\u8861\u786e\u4fdd\u6d41\u91cf\u5747\u5300\u5206\u53d1\uff0c\u907f\u514d\u8fc7\u8f7d\uff1b\u6545\u969c\u8f6c\u79fb\u5219\u4e3a\u7a81\u53d1\u6545\u969c\u63d0\u4f9b\u515c\u5e95\u4fdd\u969c\u3002\u4e2d\u5c0f\u4e1a\u52a1\u53ef\u9009\u62e9\u6210\u672c\u53ef\u63a7\u7684\u8f6f\u4ef6\u65b9\u6848\uff08Nginx + Keepalived\uff09\uff0c\u5927\u578b\u4f01\u4e1a\u5efa\u8bae\u91c7\u7528\u786c\u4ef6\u8d1f\u8f7d\u5747\u8861+\u8de8\u673a\u623f\u5bb9\u707e\u65b9\u6848\u3002\u6301\u7eed\u7684\u76d1\u63a7\u4e0e\u4f18\u5316\u662f\u957f\u671f\u7a33\u5b9a\u7684\u5173\u952e\u3002\u9075\u5faa\u672c\u6587\u7684\u7b56\u7565\uff0c\u4f60\u53ef\u642d\u5efa\u652f\u6491\u8de8\u5883\u4e1a\u52a1\u589e\u957f\u7684\u9ad8\u53ef\u9760\u65e5\u672c\u670d\u52a1\u5668\u96c6\u7fa4\uff0c\u800c\u65e5\u672c\u670d\u52a1\u5668\u8d1f\u8f7d\u5747\u8861\u4e0e\u6545\u969c\u8f6c\u79fb\u6b63\u662f\u5176\u4e2d\u7684\u6838\u5fc3\u652f\u67f1\u3002<\/p>\n

                    [\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

                    [vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””] \u5f15\u8a00\uff1a\u4e3a\u4f55\u65e5\u672c\u670d\u52a1\u5668\u96c6\u7fa4\u5fc5\u987b\u91cd\u89c6\u8d1f\u8f7d\u5747\u8861\u4e0e\u6545\u969c\u8f6c\u79fb\uff1f \u65e5\u672c\u670d\u52a1\u5668\u5e7f\u6cdb\u5e94\u7528\u4e8e\u8de8\u5883\u7535\u5546\u3001\u6e38\u620f\u51fa\u6d77\u53ca\u4f01\u4e1a\u5168\u7403\u5316\u4e1a\u52a1\u573a\u666f\u3002\u5bf9\u4e8e\u8fd9\u7c7b\u4e1a\u52a1\u800c\u8a00\uff0c\u670d\u52a1\u5668\u96c6\u7fa4\u7684\u7a33\u5b9a\u6027\u76f4\u63a5\u51b3\u5b9a\u7528\u6237\u4f53\u9a8c\u4e0e\u4e1a\u52a1\u8fde\u7eed\u6027\u3002\u7136\u800c\uff0c\u6d41\u91cf\u5206\u914d\u4e0d\u5747\u5f80\u5f80\u5bfc\u81f4\u5355\u53f0\u670d\u52a1\u5668\u8fc7\u8f7d\u5b95\u673a\uff0c\u800c\u5355\u70b9\u6545\u969c\u66f4\u662f\u4f1a\u5f15\u53d1\u6574\u4f53\u4e1a\u52a1\u4e2d\u65ad\u3002\u8d1f\u8f7d\u5747\u8861\u4e0e\u6545\u969c\u8f6c\u79fb\u6784\u6210\u4e86\u6838\u5fc3\u4fdd\u969c\u4f53\u7cfb\uff1a\u8d1f\u8f7d\u5747\u8861\u5c06\u7528\u6237\u8bf7\u6c42\u5747\u5300\u5206\u53d1\uff0c\u907f\u514d\u8d44\u6e90\u74f6\u9888\uff1b\u6545\u969c\u8f6c\u79fb\u5219\u80fd\u5728\u8282\u70b9\u6545\u969c\u65f6\uff0c\u5c06\u6d41\u91cf\u65e0\u7f1d\u5207\u6362\u81f3\u5907\u7528\u8282\u70b9\u3002\u672c\u6587\u805a\u7126\u65e5\u672c\u72ec\u7279\u7684\u7f51\u7edc\u73af\u5883\uff08\u5982\u8f6f\u94f6\/NTT\u7ebf\u8def\uff09\uff0c\u63d0\u4f9b\u9002\u7528\u4e8e\u521d\u7ea7\u4e0e\u8d44\u6df1\u8fd0\u7ef4\u5de5\u7a0b\u5e08\u7684\u53ef\u843d\u5730\u5b9e\u65bd\u65b9\u6848\uff0c\u6838\u5fc3\u56f4\u7ed5\u65e5\u672c\u670d\u52a1\u5668\u8d1f\u8f7d\u5747\u8861\u5c55\u5f00\u3002 [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””] \u4e00\u3001\u57fa\u7840\u8ba4\u77e5\uff1a\u9002\u914d\u65e5\u672c\u670d\u52a1\u5668\u573a\u666f\u7684\u8d1f\u8f7d\u5747\u8861\u4e0e\u6545\u969c\u8f6c\u79fb 1.1 \u4ec0\u4e48\u662f\u8d1f\u8f7d\u5747\u8861\uff1f \u5b9a\u4e49\uff1a\u4e00\u79cd\u5c06\u5165\u7ad9\u7528\u6237\u8bf7\u6c42\u5206\u53d1\u81f3\u591a\u53f0\u65e5\u672c\u670d\u52a1\u5668\u7684\u7f51\u7edc\u6280\u672f\uff0c\u4ee5\u4f18\u5316\u8d44\u6e90\u5229\u7528\u7387\u548c\u54cd\u5e94\u901f\u5ea6\u3002 \u65e5\u672c\u670d\u52a1\u5668\u6838\u5fc3\u8981\u6c42\uff1a\u4f4e\u5ef6\u8fdf\u662f\u65e5\u672c\u672c\u5730\u7528\u6237\u4e0e\u8de8\u5883\u8bbf\u95ee\u7684\u6838\u5fc3\u8bc9\u6c42\uff0c\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\u9700\u9002\u914d\u65e5\u672c\u672c\u571f\u7f51\u7edc\u62d3\u6251\u4e0e\u7ebf\u8def\u7279\u6027\u3002 1.2 \u4ec0\u4e48\u662f\u6545\u969c\u8f6c\u79fb\uff1f \u5b9a\u4e49\uff1a\u4e00\u79cd\u81ea\u52a8\u5316\u673a\u5236\uff0c\u53ef\u68c0\u6d4b\u670d\u52a1\u5668\u5f02\u5e38\uff08\u5982\u5b95\u673a\u3001\u670d\u52a1\u65e0\u54cd\u5e94\uff09\u5e76\u5c06\u6d41\u91cf\u5207\u6362\u81f3\u9884\u5148\u914d\u7f6e\u7684\u5907\u7528\u65e5\u672c\u670d\u52a1\u5668\u3002 \u65e5\u672c\u670d\u52a1\u5668\u6838\u5fc3\u76ee\u6807\uff1a\u5b9e\u73b0\u8de8\u5883\u4e1a\u52a1\u7684\u96f6\u611f\u77e5\u670d\u52a1\u8fde\u7eed\u6027\uff0c\u907f\u514d\u56e0\u670d\u52a1\u4e2d\u65ad\u9020\u6210\u8425\u6536\u635f\u5931\u3002 1.3 \u8d1f\u8f7d\u5747\u8861\u4e0e\u6545\u969c\u8f6c\u79fb\u7684\u5173\u7cfb \u8d1f\u8f7d\u5747\u8861\u4e0e\u6545\u969c\u8f6c\u79fb\u76f8\u8f85\u76f8\u6210\uff1a\u8d1f\u8f7d\u5747\u8861\u53ef\u9884\u9632\u8fc7\u8f7d\u6545\u969c\uff0c\u6545\u969c\u8f6c\u79fb\u5219\u5e94\u5bf9\u7a81\u53d1\u7684\u8282\u70b9\u5931\u6548\u95ee\u9898\u3002\u4e8c\u8005\u7ed3\u5408\uff0c\u6784\u6210\u65e5\u672c\u670d\u52a1\u5668\u96c6\u7fa4\u5b8c\u6574\u7684\u7a33\u5b9a\u6027\u4fdd\u969c\u4f53\u7cfb\u3002 [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””] \u4e8c\u3001\u524d\u7f6e\u51c6\u5907\uff1a\u642d\u5efa\u65e5\u672c\u670d\u52a1\u5668\u8d1f\u8f7d\u5747\u8861\u96c6\u7fa4\u7684\u524d\u63d0\u6761\u4ef6 2.1 \u65e5\u672c\u670d\u52a1\u5668\u9009\u578b\u4e0e\u96c6\u7fa4\u89c4\u5212 \u914d\u7f6e\u8981\u6c42\uff1a\u6839\u636e\u4e1a\u52a1\u7c7b\u578b\u9009\u62e9CPU\u3001\u5185\u5b58\u53ca\u5e26\u5bbd\u2014\u2014\u4f8b\u5982\u9ad8\u5e76\u53d1\u6e38\u620f\u4e1a\u52a1\u9700\u66f4\u9ad8\u7684CPU\/GPU\u6027\u80fd\uff0c\u8de8\u5883\u7535\u5546\u5219\u4f18\u5148\u4fdd\u969c\u5e26\u5bbd\u7a33\u5b9a\u6027\u3002 \u673a\u623f\u9009\u62e9\uff1a\u4f18\u5148\u9009\u62e9\u65e5\u672cBGP\u591a\u7ebf\u673a\u623f\uff0c\u786e\u4fdd\u672c\u5730\u7528\u6237\u4e0e\u8de8\u5883\u8bbf\u95ee\u5747\u80fd\u6d41\u7545\u63a5\u5165\u3002 \u96c6\u7fa4\u67b6\u6784\uff1a\u91c7\u7528\u4e3b\u4ece\u90e8\u7f72\u6a21\u5f0f\uff0c\u53ef\u9009\u62e9\u540c\u673a\u623f\u5197\u4f59\u6216\u8de8\u673a\u623f\u5bb9\u707e\u3002 2.2 \u7f51\u7edc\u4e0e\u73af\u5883\u51c6\u5907 \u7f51\u7edc\u914d\u7f6e\uff1a\u4e3a\u65e5\u672c\u670d\u52a1\u5668\u5206\u914d\u56fa\u5b9a\u5185\u7f51IP\uff0c\u5e76\u5f00\u542f\u670d\u52a1\u5668\u95f4\u7684\u901a\u4fe1\u6743\u9650\u3002 \u5fc5\u5907\u5de5\u5177\uff1aSSH\u5ba2\u6237\u7aef\u3001\u8d1f\u8f7d\u5747\u8861\u8f6f\u4ef6\uff08\u5982Nginx\u3001HAProxy\uff09\u3001\u6545\u969c\u8f6c\u79fb\u5de5\u5177\uff08\u5982Keepalived\uff09\u53ca\u76d1\u63a7\u7cfb\u7edf\u3002 \u5408\u89c4\u6ce8\u610f\u4e8b\u9879\uff1a\u9075\u5b88\u65e5\u672c\u300a\u4e2a\u4eba\u4fe1\u606f\u4fdd\u62a4\u6cd5\u300b\u2014\u2014\u786e\u4fdd\u8d1f\u8f7d\u5747\u8861\u8fc7\u7a0b\u4e2d\u7684\u6570\u636e\u52a0\u5bc6\uff0c\u907f\u514d\u6570\u636e\u672a\u6388\u6743\u4f20\u8f93\u98ce\u9669\u3002 [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text css=””] \u4e09\u3001\u5b9e\u64cd\u6559\u7a0b\uff1a\u591a\u53f0\u65e5\u672c\u670d\u52a1\u5668\u7684\u8d1f\u8f7d\u5747\u8861\u914d\u7f6e\uff08\u4e24\u79cd\u4e3b\u6d41\u65b9\u6848\uff09 \u65b9\u6848\u4e00\uff1a\u8f6f\u4ef6\u8d1f\u8f7d\u5747\u8861\uff08\u6210\u672c\u4f4e\uff0c\u9002\u914d\u4e2d\u5c0f\u89c4\u6a21\u4e1a\u52a1\uff09 3.1.1 Nginx\u8d1f\u8f7d\u5747\u8861\u914d\u7f6e\uff08\u65e5\u672c\u670d\u52a1\u5668\u4e13\u5c5e\u4f18\u5316\uff09 \u5728\u65e5\u672c\u670d\u52a1\u5668\u5b89\u88c5Nginx\uff1a\u4f7f\u7528\u7cfb\u7edf\u5305\u7ba1\u7406\u5668\uff08\u5982apt\u3001yum\uff09\u5b8c\u6210\u5b89\u88c5\uff0c\u901a\u8fc7nginx -v\u9a8c\u8bc1\u5b89\u88c5\u7ed3\u679c\u3002 \u7f16\u8f91\u8d1f\u8f7d\u5747\u8861\u914d\u7f6e\u6587\u4ef6\uff1a\u627e\u5230nginx.conf\u6587\u4ef6\uff0c\u6dfb\u52a0upstream\u5757\u5b9a\u4e49\u540e\u7aef\u65e5\u672c\u670d\u52a1\u5668IP\uff0c\u5e76\u914d\u7f6e\u8d1f\u8f7d\u5206\u53d1\u7b56\u7565\uff08\u5982\u8f6e\u8be2\u3001\u6700\u5c11\u8fde\u63a5\u6570\uff09\u3002 \u65e5\u672c\u7f51\u7edc\u4f18\u5316\uff1a\u8c03\u6574\u8d85\u65f6\u53c2\u6570\uff08\u5982keepalive_timeout\uff09\u4ee5\u9002\u914d\u65e5\u672c\u7f51\u7edc\u5ef6\u8fdf\u7279\u6027\uff0c\u540c\u65f6\u5f00\u542f\u9759\u6001\u8d44\u6e90\u7f13\u5b58\u673a\u5236\u964d\u4f4e\u540e\u7aef\u538b\u529b\u3002 \u6d4b\u8bd5\u9a8c\u8bc1\uff1a\u4f7f\u7528ab\u3001JMeter\u7b49\u5de5\u5177\u6a21\u62df\u591a\u7528\u6237\u8bbf\u95ee\uff0c\u67e5\u770bNginx\u8bbf\u95ee\u65e5\u5fd7\u786e\u8ba4\u6d41\u91cf\u662f\u5426\u5747\u5300\u5206\u53d1\u81f3\u540e\u7aef\u670d\u52a1\u5668\u3002 3.1.2 HAProxy\u8d1f\u8f7d\u5747\u8861\u6838\u5fc3\u8981\u70b9 \u9002\u7528\u573a\u666f\uff1a\u9ad8\u5e76\u53d1\u4e1a\u52a1\uff0c\u5982\u65e5\u672c\u6e38\u620f\u670d\u52a1\u5668\u3001\u5927\u578b\u7535\u5546\u5e73\u53f0\u3002 \u6838\u5fc3\u4f18\u52bf\uff1a\u652f\u6301\u56db\u5c42\/\u4e03\u5c42\u8d1f\u8f7d\u5747\u8861\uff0c\u89c4\u5219\u914d\u7f6e\u7075\u6d3b\uff0c\u9002\u914d\u590d\u6742\u4e1a\u52a1\u573a\u666f\u3002 \u65b9\u6848\u4e8c\uff1a\u786c\u4ef6\u8d1f\u8f7d\u5747\u8861\uff08\u7a33\u5b9a\u6027\u9ad8\uff0c\u9002\u914d\u4f01\u4e1a\u7ea7\u4e1a\u52a1\uff09 \u6838\u5fc3\u914d\u7f6e\uff1a\u5bf9\u63a5\u65e5\u672c\u673a\u623f\u4e13\u7ebf\uff0c\u642d\u5efa\u5197\u4f59\u94fe\u8def\u4fdd\u969c\u9ad8\u53ef\u7528\uff0c\u4e0e\u73b0\u6709\u7f51\u7edc\u67b6\u6784\u96c6\u6210\u3002 \u6210\u672c\u6536\u76ca\u5206\u6790\uff1a\u524d\u671f\u6295\u5165\u9ad8\u4e8e\u8f6f\u4ef6\u65b9\u6848\uff0c\u4f46\u5bf9\u6838\u5fc3\u4e1a\u52a1\u7cfb\u7edf\u800c\u8a00\uff0c\u6027\u80fd\u4e0e\u53ef\u9760\u6027\u66f4\u4f18\u3002 [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text […]<\/p>\n

                    Read More…<\/a><\/p>\n","protected":false},"author":1,"featured_media":29623,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[8117],"tags":[9866,9867,9868,9869,8253,8163],"class_list":["post-29627","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-japan-dedicated-server-sc","tag-server-load-balancing","tag-japan-server-failover","tag-japan-server-cluster","tag-cross-border-servers","tag-japan-hosting-sc","tag-japan-server-hosting-sc"],"acf":[],"yoast_head":"\n