4. IP\u6545\u969c\u8f49\u79fb\u8a2d\u7f6e<\/h3>\n

\u914d\u7f6eIP\u6545\u969c\u8f49\u79fb\u4ee5\u78ba\u4fdd\u7121\u7e2b\u904e\u6e21\u3002\u9019\u901a\u5e38\u6d89\u53ca\u4f7f\u7528\u53ef\u4ee5\u5728\u4f3a\u670d\u5668\u4e4b\u9593\u6d6e\u52d5\u7684\u865b\u64ecIP\u5730\u5740\u3002<\/p>\n

\u9999\u6e2f\u4f3a\u670d\u5668\u74b0\u5883\u7684\u6700\u4f73\u5be6\u8e10<\/strong><\/h2>\n

\u70ba\u4e86\u6700\u5927\u5316\u9999\u6e2f\u96d9\u6a5f\u71b1\u5099\u8a2d\u7f6e\u7684\u6709\u6548\u6027\uff1a<\/p>\n

\n
• \u5229\u7528\u9999\u6e2f\u7684\u6230\u7565\u4f4d\u7f6e\uff0c\u5be6\u73fe\u8207\u4e2d\u570b\u5927\u9678\u548c\u6771\u5357\u4e9e\u7684\u6700\u4f73\u5ef6\u9072\u3002<\/li>\n
• \u5728\u9999\u6e2f\u4f7f\u7528\u591a\u500b\u8cc7\u6599\u4e2d\u5fc3\u5be6\u73fe\u5730\u7406\u5197\u9918\u3002<\/li>\n
• \u5be6\u65bd\u5b9a\u671f\u6e2c\u8a66\u548c\u6545\u969c\u8f49\u79fb\u6f14\u7df4\u3002<\/li>\n
• \u9451\u65bc\u9999\u6e2f\u7684\u9ad8\u901f\u57fa\u790e\u8a2d\u65bd\uff0c\u5bc6\u5207\u76e3\u63a7\u7db2\u8def\u6548\u80fd\u3002<\/li>\n<\/ul>\n

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

  \u9ad8\u7d1a\u96d9\u6a5f\u71b1\u5099\u6280\u8853<\/strong><\/h2>\n

  \u5c0d\u65bc\u6280\u8853\u5c08\u696d\u4eba\u58eb\uff0c\u8003\u616e\u4ee5\u4e0b\u9ad8\u7d1a\u7b56\u7565\uff1a<\/p>\n

  1. \u4f7f\u7528HAProxy\u9032\u884c\u8ca0\u8f09\u5e73\u8861<\/h3>\n

  \u5be6\u65bdHAProxy\u9032\u884c\u667a\u80fd\u8ca0\u8f09\u5206\u914d\uff1a<\/p>\n

  \r\nglobal\r\n    log 127.0.0.1 local0 notice\r\n    maxconn 4096\r\n    user haproxy\r\n    group haproxy\r\n\r\ndefaults\r\n    log     global\r\n    mode    http\r\n    option  httplog\r\n    option  dontlognull\r\n    retries 3\r\n    option redispatch\r\n    maxconn 2000\r\n    timeout connect  5000\r\n    timeout client  50000\r\n    timeout server  50000\r\n\r\nfrontend main\r\n    bind *:80\r\n    default_backend app_servers\r\n\r\nbackend app_servers\r\n    balance roundrobin\r\n    server server1 192.168.1.1:80 check\r\n    server server2 192.168.1.2:80 check\r\n    <\/code><\/pre>\n
  2. \u4f7f\u7528Galera\u96c6\u7fa4\u9032\u884c\u8cc7\u6599\u5eab\u8907\u88fd<\/h3>\n
  \u5c0d\u65bcMySQL\u8cc7\u6599\u5eab\uff0cGalera\u96c6\u7fa4\u63d0\u4f9b\u5f37\u5927\u7684\u591a\u4e3b\u8907\u88fd\uff1a<\/p>\n
  \r\n[mysqld]\r\nbinlog_format=ROW\r\ndefault-storage-engine=innodb\r\ninnodb_autoinc_lock_mode=2\r\nbind-address=0.0.0.0\r\n\r\n# Galera Provider Configuration\r\nwsrep_on=ON\r\nwsrep_provider=\/usr\/lib\/galera\/libgalera_smm.so\r\n\r\n# Galera Cluster Configuration\r\nwsrep_cluster_name=\"my_cluster\"\r\nwsrep_cluster_address=\"gcomm:\/\/192.168.1.1,192.168.1.2,192.168.1.3\"\r\n\r\n# Node Configuration\r\nwsrep_node_address=\"192.168.1.1\"\r\nwsrep_node_name=\"node1\"\r\n    <\/code><\/pre>\n
    [\/vc_column_text][\/vc_column][\/vc_row][vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]  <\/p>\n
  \u76e3\u63a7\u548c\u7dad\u8b77<\/strong><\/h2>\n
  \u6709\u6548\u7684\u76e3\u63a7\u5c0d\u65bc\u7dad\u6301\u9ad8\u53ef\u7528\u6027\u81f3\u95dc\u91cd\u8981\uff1a<\/p>\n
  \n
  \u5be6\u65bd\u5168\u9762\u7684\u65e5\u8a8c\u8a18\u9304\u548c\u8b66\u5831\u7cfb\u7d71\u3002<\/li>\n
  \u4f7f\u7528Prometheus\u548cGrafana\u7b49\u5de5\u5177\u9032\u884c\u5373\u6642\u76e3\u63a7\u3002<\/li>\n
  \u5b9a\u671f\u5be9\u67e5\u548c\u66f4\u65b0\u6545\u969c\u8f49\u79fb\u6d41\u7a0b\u3002<\/li>\n<\/ul>\n
  [\/vc_column_text][\/vc_column][\/vc_row]  [vc_row el_class=”blog-detail-section”][vc_column][vc_column_text]  <\/p>\n
  \u7d50\u8ad6<\/strong><\/h2>\n
  \u5728\u9999\u6e2f\u8cc7\u6599\u4e2d\u5fc3\u5be6\u65bd\u4f3a\u670d\u5668\u96d9\u6a5f\u71b1\u5099\u9700\u8981\u6280\u8853\u5c08\u9577\u8207\u7406\u89e3\u672c\u5730\u57fa\u790e\u8a2d\u65bd\u7279\u6027\u7684\u7d50\u5408\u3002\u901a\u904e\u9075\u5faa\u9019\u4e9b\u6307\u5357\u4e26\u5229\u7528\u9999\u6e2f\u5148\u9032\u7684\u4f3a\u670d\u5668\u79df\u7528\u548c\u4f3a\u670d\u5668\u8a17\u7ba1\u8a2d\u65bd\uff0c\u60a8\u53ef\u4ee5\u78ba\u4fdd\u5efa\u7acb\u5f37\u5927\u3001\u9ad8\u5ea6\u53ef\u7528\u7684\u7cfb\u7d71\uff0c\u6eff\u8db3\u7576\u4eca\u6578\u4f4d\u5316\u74b0\u5883\u7684\u9700\u6c42\u3002\u8acb\u8a18\u4f4f\uff0c\u6210\u529f\u7684\u95dc\u9375\u5728\u65bc\u5468\u5bc6\u7684\u898f\u5283\u3001\u5b9a\u671f\u6e2c\u8a66\u4ee5\u53ca\u8207\u4f3a\u670d\u5668\u7ba1\u7406\u548c\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\u7684\u6700\u65b0\u6280\u8853\u9032\u5c55\u4fdd\u6301\u540c\u6b65\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_ […]<\/p>\n
  Read More…<\/a><\/p>\n","protected":false},"author":3,"featured_media":16175,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[61],"tags":[3659,3660,1903,1892,480],"class_list":["post-16180","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hong-kong-dedicated-server-tc","tag-server-hot-standby-tc","tag-high-availability-tc","tag-1903","tag-server-hosting-tc","tag-hong-kong-data-centers-tc"],"acf":[],"yoast_head":"\n