{"id":1599,"date":"2026-07-24T07:08:58","date_gmt":"2026-07-23T23:08:58","guid":{"rendered":"https:\/\/www.loongdi.net\/blog\/?p=1599"},"modified":"2026-07-24T07:08:58","modified_gmt":"2026-07-23T23:08:58","slug":"%e9%ab%98%e5%8f%af%e7%94%a8%ef%bc%9a%e5%85%b3%e9%94%ae%e6%8a%80%e6%9c%af%e4%b8%8e%e5%ba%94%e7%94%a8","status":"publish","type":"post","link":"https:\/\/www.loongdi.net\/blog\/1599.html","title":{"rendered":"\u9ad8\u53ef\u7528\uff1a\u5173\u952e\u6280\u672f\u4e0e\u5e94\u7528"},"content":{"rendered":"

\u9ad8\u53ef\u7528\u7684\u5177\u4f53\u540d\u79f0\u4e0e\u6392\u5e8f\u63a8\u8350<\/h3>\n<\/p>\n

\u9ad8\u53ef\u7528\uff08High Availability\uff0c\u7b80\u79f0HA\uff09\u662f\u6307\u5728\u7cfb\u7edf\u6216\u670d\u52a1\u4e2d\uff0c\u901a\u8fc7\u5404\u79cd\u6280\u672f\u548c\u7b56\u7565\u786e\u4fdd\u5176\u5728\u9762\u4e34\u6545\u969c\u6216\u538b\u529b\u65f6\u4ecd\u80fd\u6301\u7eed\u6b63\u5e38\u8fd0\u884c\u7684\u80fd\u529b\u3002\u4ee5\u4e0b\u662f\u51e0\u4e2a\u5e38\u89c1\u7684\u9ad8\u53ef\u7528\u6280\u672f\u540d\u79f0\uff0c\u6309\u7167\u63a8\u8350\u987a\u5e8f\u6392\u5217\uff1a<\/p>\n<\/p>\n

    \n
  1. \u96c6\u7fa4\u6280\u672f<\/strong>\uff1a\u901a\u8fc7\u5c06\u591a\u4e2a\u670d\u52a1\u5668\u6216\u865a\u62df\u673a\u7ec4\u6210\u4e00\u4e2a\u96c6\u7fa4\uff0c\u5b9e\u73b0\u8d1f\u8f7d\u5747\u8861\u3001\u6545\u969c\u8f6c\u79fb\u7b49\u529f\u80fd\uff0c\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u7528\u6027\u3002<\/li>\n
  2. \u5197\u4f59\u5907\u4efd<\/strong>\uff1a\u901a\u8fc7\u6570\u636e\u5907\u4efd\u3001\u786c\u4ef6\u5197\u4f59\u7b49\u624b\u6bb5\uff0c\u786e\u4fdd\u5728\u4e3b\u8bbe\u5907\u51fa\u73b0\u6545\u969c\u65f6\uff0c\u7cfb\u7edf\u80fd\u591f\u8fc5\u901f\u5207\u6362\u5230\u5907\u7528\u8bbe\u5907\uff0c\u51cf\u5c11\u505c\u673a\u65f6\u95f4\u3002<\/li>\n
  3. \u8d1f\u8f7d\u5747\u8861<\/strong>\uff1a\u901a\u8fc7\u5c06\u8bf7\u6c42\u5206\u914d\u5230\u591a\u4e2a\u670d\u52a1\u5668\u6216\u865a\u62df\u673a\uff0c\u63d0\u9ad8\u7cfb\u7edf\u7684\u5904\u7406\u80fd\u529b\u548c\u53ef\u7528\u6027\u3002<\/li>\n
  4. \u76d1\u63a7\u4e0e\u544a\u8b66<\/strong>\uff1a\u5b9e\u65f6\u76d1\u63a7\u7cfb\u7edf\u72b6\u6001\uff0c\u53ca\u65f6\u53d1\u73b0\u5e76\u5904\u7406\u6545\u969c\uff0c\u964d\u4f4e\u7cfb\u7edf\u505c\u673a\u65f6\u95f4\u3002<\/li>\n
  5. \u6545\u969c\u8f6c\u79fb\u4e0e\u6062\u590d<\/strong>\uff1a\u5728\u4e3b\u8bbe\u5907\u51fa\u73b0\u6545\u969c\u65f6\uff0c\u81ea\u52a8\u5c06\u670d\u52a1\u5207\u6362\u5230\u5907\u7528\u8bbe\u5907\uff0c\u5b9e\u73b0\u65e0\u7f1d\u5207\u6362\u3002<\/li>\n<\/ol>\n

    \u96c6\u7fa4\u6280\u672f<\/h3>\n<\/p>\n

    \u96c6\u7fa4\u6280\u672f\u662f\u5b9e\u73b0\u9ad8\u53ef\u7528\u7684\u6838\u5fc3\u624b\u6bb5\u4e4b\u4e00\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u96c6\u7fa4\u6280\u672f\uff1a<\/p>\n<\/p>\n

      \n
    1. \u4e3b\u4ece\u590d\u5236<\/strong>\uff1a\u5c06\u6570\u636e\u5728\u4e3b\u670d\u52a1\u5668\u548c\u4ece\u670d\u52a1\u5668\u4e4b\u95f4\u8fdb\u884c\u5b9e\u65f6\u590d\u5236\uff0c\u5f53\u4e3b\u670d\u52a1\u5668\u51fa\u73b0\u6545\u969c\u65f6\uff0c\u4ece\u670d\u52a1\u5668\u53ef\u4ee5\u8fc5\u901f\u63a5\u7ba1\u670d\u52a1\u3002<\/li>\n
    2. \u8d1f\u8f7d\u5747\u8861<\/strong>\uff1a\u5c06\u8bf7\u6c42\u5206\u914d\u5230\u591a\u4e2a\u670d\u52a1\u5668\uff0c\u5b9e\u73b0\u8d1f\u8f7d\u5747\u8861\u548c\u6545\u969c\u8f6c\u79fb\u3002<\/li>\n
    3. \u6545\u969c\u68c0\u6d4b\u4e0e\u81ea\u6062\u590d<\/strong>\uff1a\u5b9e\u65f6\u68c0\u6d4b\u96c6\u7fa4\u4e2d\u5404\u4e2a\u8282\u70b9\u7684\u72b6\u6001\uff0c\u5f53\u68c0\u6d4b\u5230\u6545\u969c\u65f6\uff0c\u81ea\u52a8\u8fdb\u884c\u6545\u969c\u8f6c\u79fb\u548c\u6062\u590d\u3002<\/li>\n
    4. \u5206\u5e03\u5f0f\u6587\u4ef6\u7cfb\u7edf<\/strong>\uff1a\u5b9e\u73b0\u6570\u636e\u5728\u591a\u4e2a\u8282\u70b9\u4e4b\u95f4\u7684\u5171\u4eab\uff0c\u63d0\u9ad8\u6570\u636e\u53ef\u7528\u6027\u548c\u53ef\u9760\u6027\u3002<\/li>\n<\/ol>\n

      \u4f8b\u5982\uff0c\u5e38\u89c1\u7684\u96c6\u7fa4\u6280\u672f\u6709\uff1aKeepalived\u3001Heartbeat\u3001Corosync\u3001Pacemaker\u7b49\u3002<\/p>\r\n
      <\/code><\/pre>\n<\/p>\n
      \u5197\u4f59\u5907\u4efd<\/h3>\n<\/p>\n
      \u5197\u4f59\u5907\u4efd\u662f\u5b9e\u73b0\u9ad8\u53ef\u7528\u7684\u91cd\u8981\u624b\u6bb5\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u5197\u4f59\u5907\u4efd\u65b9\u6cd5\uff1a<\/p>\n<\/p>\n
        \n
      1. \u672c\u5730\u5907\u4efd<\/strong>\uff1a\u5c06\u6570\u636e\u5907\u4efd\u5230\u672c\u5730\u78c1\u76d8\u6216\u78c1\u5e26\uff0c\u4ee5\u5e94\u5bf9\u5c40\u90e8\u6545\u969c\u3002<\/li>\n
      2. \u8fdc\u7a0b\u5907\u4efd<\/strong>\uff1a\u5c06\u6570\u636e\u5907\u4efd\u5230\u8fdc\u7a0b\u670d\u52a1\u5668\u6216\u4e91\u5b58\u50a8\uff0c\u4ee5\u5e94\u5bf9\u6570\u636e\u4e2d\u5fc3\u6545\u969c\u3002<\/li>\n
      3. \u51b7\u5907\u4efd<\/strong>\uff1a\u5b9a\u671f\u5c06\u6570\u636e\u5907\u4efd\u5230\u8fdc\u7a0b\u4f4d\u7f6e\uff0c\u4f46\u6570\u636e\u66f4\u65b0\u8f83\u6162\u3002<\/li>\n
      4. \u70ed\u5907\u4efd<\/strong>\uff1a\u5b9e\u65f6\u5c06\u6570\u636e\u5907\u4efd\u5230\u8fdc\u7a0b\u4f4d\u7f6e\uff0c\u4ee5\u5e94\u5bf9\u5feb\u901f\u53d8\u5316\u7684\u6570\u636e\u3002<\/li>\n<\/ol>\n
        \u5e38\u7528\u7684\u5907\u4efd\u5de5\u5177\u5305\u62ec\uff1arsync\u3001tar\u3001 Amanda\u7b49\u3002<\/p>\r\n
        <\/code><\/pre>\n<\/p>\n
        \u8d1f\u8f7d\u5747\u8861<\/h3>\n<\/p>\n
        \u8d1f\u8f7d\u5747\u8861\u662f\u5b9e\u73b0\u9ad8\u53ef\u7528\u7684\u5173\u952e\u73af\u8282\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u8d1f\u8f7d\u5747\u8861\u6280\u672f\uff1a<\/p>\n<\/p>\n
          \n
        1. \u56db\u5c42\u8d1f\u8f7d\u5747\u8861<\/strong>\uff1a\u57fa\u4e8eTCP\/IP\u534f\u8bae\u7684\u8d1f\u8f7d\u5747\u8861\uff0c\u5904\u7406HTTP\u3001HTTPS\u7b49\u8bf7\u6c42\u3002<\/li>\n
        2. \u4e03\u5c42\u8d1f\u8f7d\u5747\u8861<\/strong>\uff1a\u57fa\u4e8e\u5e94\u7528\u5c42\u534f\u8bae\u7684\u8d1f\u8f7d\u5747\u8861\uff0c\u5904\u7406HTTP\u3001HTTPS\u3001FTP\u7b49\u8bf7\u6c42\u3002<\/li>\n
        3. \u57fa\u4e8eIP\u7684\u8d1f\u8f7d\u5747\u8861<\/strong>\uff1a\u6839\u636eIP\u5730\u5740\u5206\u914d\u8bf7\u6c42\u5230\u4e0d\u540c\u7684\u670d\u52a1\u5668\u3002<\/li>\n
        4. \u57fa\u4e8e\u57df\u540d\u7684\u8d1f\u8f7d\u5747\u8861<\/strong>\uff1a\u6839\u636e\u57df\u540d\u5c06\u8bf7\u6c42\u5206\u914d\u5230\u4e0d\u540c\u7684\u670d\u52a1\u5668\u3002<\/li>\n<\/ol>\n
          \u5e38\u89c1\u7684\u8d1f\u8f7d\u5747\u8861\u5668\u6709\uff1aNginx\u3001HAProxy\u3001LVS\u7b49\u3002<\/p>\r\n
          <\/code><\/pre>\n<\/p>\n
          \u76d1\u63a7\u4e0e\u544a\u8b66<\/h3>\n<\/p>\n
          \u76d1\u63a7\u4e0e\u544a\u8b66\u662f\u5b9e\u73b0\u9ad8\u53ef\u7528\u7684\u5173\u952e\u73af\u8282\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u76d1\u63a7\u4e0e\u544a\u8b66\u65b9\u6cd5\uff1a<\/p>\n<\/p>\n
            \n
          1. \u7cfb\u7edf\u76d1\u63a7<\/strong>\uff1a\u5b9e\u65f6\u76d1\u63a7\u7cfb\u7edf\u6027\u80fd\u3001\u8d44\u6e90\u4f7f\u7528\u60c5\u51b5\u7b49\u3002<\/li>\n
          2. \u7f51\u7edc\u76d1\u63a7<\/strong>\uff1a\u5b9e\u65f6\u76d1\u63a7\u7f51\u7edc\u8fde\u63a5\u3001\u6d41\u91cf\u3001\u5e26\u5bbd\u7b49\u3002<\/li>\n
          3. \u5e94\u7528\u76d1\u63a7<\/strong>\uff1a\u5b9e\u65f6\u76d1\u63a7\u5e94\u7528\u6027\u80fd\u3001\u9519\u8bef\u65e5\u5fd7\u7b49\u3002<\/li>\n
          4. \u544a\u8b66\u7cfb\u7edf<\/strong>\uff1a\u5728\u68c0\u6d4b\u5230\u5f02\u5e38\u65f6\uff0c\u53ca\u65f6\u53d1\u9001\u544a\u8b66\u4fe1\u606f\u5230\u76f8\u5173\u4eba\u5458\u3002<\/li>\n<\/ol>\n
            \u5e38\u89c1\u7684\u76d1\u63a7\u5de5\u5177\u5305\u62ec\uff1aZabbix\u3001Nagios\u3001Prometheus\u7b49\u3002<\/p>\r\n
            <\/code><\/pre>\n<\/p>\n
            \u6545\u969c\u8f6c\u79fb\u4e0e\u6062\u590d<\/h3>\n<\/p>\n
            \u6545\u969c\u8f6c\u79fb\u4e0e\u6062\u590d\u662f\u5b9e\u73b0\u9ad8\u53ef\u7528\u7684\u5173\u952e\u73af\u8282\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u6545\u969c\u8f6c\u79fb\u4e0e\u6062\u590d\u65b9\u6cd5\uff1a<\/p>\n<\/p>\n
              \n
            1. \u4e3b\u4ece\u5207\u6362<\/strong>\uff1a\u5728\u4e3b\u670d\u52a1\u5668\u51fa\u73b0\u6545\u969c\u65f6\uff0c\u81ea\u52a8\u5c06\u670d\u52a1\u5207\u6362\u5230\u4ece\u670d\u52a1\u5668\u3002<\/li>\n
            2. \u6545\u969c\u8f6c\u79fb<\/strong>\uff1a\u5c06\u670d\u52a1\u4ece\u6545\u969c\u8282\u70b9\u5207\u6362\u5230\u5065\u5eb7\u8282\u70b9\u3002<\/li>\n
            3. \u6570\u636e\u6062\u590d<\/strong>\uff1a\u5728\u6570\u636e\u4e22\u5931\u6216\u635f\u574f\u65f6\uff0c\u4ece\u5907\u4efd\u4e2d\u6062\u590d\u6570\u636e\u3002<\/li>\n
            4. \u707e\u96be\u6062\u590d<\/strong>\uff1a\u5728\u6570\u636e\u4e2d\u5fc3\u53d1\u751f\u707e\u96be\u6027\u4e8b\u4ef6\u65f6\uff0c\u5c06\u670d\u52a1\u8fc1\u79fb\u5230\u5176\u4ed6\u6570\u636e\u4e2d\u5fc3\u3002<\/li>\n<\/ol>\n
              \u5e38\u89c1\u7684\u6545\u969c\u8f6c\u79fb\u4e0e\u6062\u590d\u5de5\u5177\u5305\u62ec\uff1aKeepalived\u3001Corosync\u3001Pacemaker\u7b49\u3002<\/p>\r\n
              <\/code><\/pre>\n<\/p>\n
              \"\u9ad8\u53ef\u7528\uff1a\u5173\u952e\u6280\u672f\u4e0e\u5e94\u7528\"<\/p>\n
              \u95ee\u98981\uff1a\u5982\u4f55\u5b9e\u73b0\u9ad8\u53ef\u7528\uff1f<\/b><\/p>\n
              \u5b9e\u73b0\u9ad8\u53ef\u7528\u9700\u8981\u7efc\u5408\u8fd0\u7528\u96c6\u7fa4\u6280\u672f\u3001\u5197\u4f59\u5907\u4efd\u3001\u8d1f\u8f7d\u5747\u8861\u3001\u76d1\u63a7\u4e0e\u544a\u8b66\u3001\u6545\u969c\u8f6c\u79fb\u4e0e\u6062\u590d\u7b49\u6280\u672f\u3002<\/p>\n<\/p>\n
              \u95ee\u98982\uff1a\u9ad8\u53ef\u7528\u6280\u672f\u6709\u54ea\u4e9b\uff1f<\/b><\/p>\n
              \u9ad8\u53ef\u7528\u6280\u672f\u5305\u62ec\u96c6\u7fa4\u6280\u672f\u3001\u5197\u4f59\u5907\u4efd\u3001\u8d1f\u8f7d\u5747\u8861\u3001\u76d1\u63a7\u4e0e\u544a\u8b66\u3001\u6545\u969c\u8f6c\u79fb\u4e0e\u6062\u590d\u7b49\u3002<\/p>\n<\/p>\n
              \u95ee\u98983\uff1a\u5982\u4f55\u9009\u62e9\u5408\u9002\u7684\u9ad8\u53ef\u7528\u6280\u672f\uff1f<\/b><\/p>\n
              \u9009\u62e9\u5408\u9002\u7684\u9ad8\u53ef\u7528\u6280\u672f\u9700\u8981\u6839\u636e\u4e1a\u52a1\u9700\u6c42\u3001\u7cfb\u7edf\u67b6\u6784\u3001\u9884\u7b97\u7b49\u56e0\u7d20\u8fdb\u884c\u7efc\u5408\u8003\u8651\u3002<\/p><\/p>\n","protected":false},"excerpt":{"rendered":"
              \u9ad8\u53ef\u7528\u7684\u5177\u4f53\u540d\u79f0\u4e0e\u6392\u5e8f\u63a8\u8350 \u9ad8\u53ef\u7528\uff08High Availability\uff0c\u7b80\u79f0HA\uff09\u662f\u6307\u5728\u7cfb\u7edf\u6216\u670d\u52a1\u4e2d\uff0c\u901a\u8fc7\u5404\u79cd\u6280\u672f\u548c\u7b56\u7565\u786e\u4fdd\u5176\u5728\u9762\u4e34\u6545\u969c\u6216\u538b\u529b\u65f6\u4ecd\u80fd\u6301\u7eed\u6b63\u5e38\u8fd0\u884c\u7684\u80fd\u529b\u3002\u4ee5\u4e0b\u662f\u51e0\u4e2a\u5e38\u89c1\u7684\u9ad8\u53ef\u7528\u6280\u672f\u540d\u79f0\uff0c\u6309\u7167\u63a8\u8350\u987a\u5e8f\u6392\u5217\uff1a \u96c6\u7fa4\u6280\u672f\uff1a\u901a\u8fc7\u5c06\u591a\u4e2a…<\/p>\n","protected":false},"author":1,"featured_media":49,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"topic":[],"class_list":["post-1599","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-yun"],"_links":{"self":[{"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/posts\/1599","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/comments?post=1599"}],"version-history":[{"count":1,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/posts\/1599\/revisions"}],"predecessor-version":[{"id":1600,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/posts\/1599\/revisions\/1600"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/media\/49"}],"wp:attachment":[{"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/media?parent=1599"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/categories?post=1599"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/tags?post=1599"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.loongdi.net\/blog\/wp-json\/wp\/v2\/topic?post=1599"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}