{"id":51923,"date":"2024-12-03T10:15:52","date_gmt":"2024-12-03T02:15:52","guid":{"rendered":"https:\/\/fwq.ai\/blog\/51923\/"},"modified":"2024-12-03T10:15:52","modified_gmt":"2024-12-03T02:15:52","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8linux%e4%b8%8a%e8%ae%be%e7%bd%ae%e9%ab%98%e5%8f%af%e7%94%a8%e7%9a%84%e6%95%b0%e6%8d%ae%e5%ba%93%e9%9b%86%e7%be%a4%e5%a4%87%e4%bb%bd-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/51923\/","title":{"rendered":"\u5982\u4f55\u5728Linux\u4e0a\u8bbe\u7f6e\u9ad8\u53ef\u7528\u7684\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd"},"content":{"rendered":"

<\/b> <\/p>\n

\u5982\u4f55\u5728Linux\u4e0a\u8bbe\u7f6e\u9ad8\u53ef\u7528\u7684\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd<\/h1>\n<\/p>\n

\u5982\u4f55\u5728Linux\u4e0a\u8bbe\u7f6e\u9ad8\u53ef\u7528\u7684\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd<\/p>\n

\u5728\u73b0\u4ee3\u5927\u6570\u636e\u65f6\u4ee3\uff0c\u6570\u636e\u5e93\u7684\u9ad8\u53ef\u7528\u6027\u5907\u4efd\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\u3002\u5f53\u6570\u636e\u5e93\u53d1\u751f\u6545\u969c\u6216\u51fa\u73b0\u6545\u969c\u65f6\uff0c\u5907\u4efd\u53ef\u4ee5\u4fdd\u8bc1\u6570\u636e\u7684\u5b8c\u6574\u6027\u548c\u53ef\u9760\u6027\uff0c\u4ece\u800c\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u4e1a\u52a1\u505c\u673a\u65f6\u95f4\u3002\u5728Linux\u4e0a\uff0c\u5b9e\u73b0\u9ad8\u53ef\u7528\u7684\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e9b\u5f00\u6e90\u5de5\u5177\u548c\u6280\u672f\u3002\u672c\u6587\u5c06\u8ba8\u8bba\u5982\u4f55\u4f7f\u7528Linux\u73af\u5883\u4e0b\u7684\u4e24\u4e2a\u4e3b\u8981\u5de5\u5177\uff0c\u5373Pacemaker\u548cCorosync\uff0c\u6765\u5b9e\u73b0\u9ad8\u53ef\u7528\u7684\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd\u3002<\/p>\n

\u4e00\u3001Pacemaker\u548cCorosync\u7684\u57fa\u672c\u4ecb\u7ecd<\/p>\n

Pacemaker\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u9ad8\u53ef\u7528\u6027\u96c6\u7fa4\u8d44\u6e90\u7ba1\u7406\u5668\uff0c\u53ef\u4ee5\u7528\u4e8e\u81ea\u52a8\u5316\u548c\u7ba1\u7406\u8fd0\u884c\u5728\u96c6\u7fa4\u4e2d\u7684\u670d\u52a1\u548c\u5e94\u7528\u7a0b\u5e8f\u3002Corosync\u662fPacemaker\u7684\u5e95\u5c42\u901a\u4fe1\u5f15\u64ce\uff0c\u7528\u4e8e\u5728\u96c6\u7fa4\u8282\u70b9\u4e4b\u95f4\u8fdb\u884c\u901a\u4fe1\u3002\u901a\u8fc7\u7ed3\u5408\u4f7f\u7528Pacemaker\u548cCorosync\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u57fa\u4e8eLinux\u7684\u9ad8\u53ef\u7528\u6027\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd\u3002<\/p>\n

\u4e8c\u3001\u8bbe\u7f6e\u9ad8\u53ef\u7528\u7684\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd<\/p>\n

\u4ee5\u4e0b\u662f\u5728Linux\u4e0a\u8bbe\u7f6e\u9ad8\u53ef\u7528\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd\u7684\u6b65\u9aa4\uff1a<\/p>\n

    \n
  1. \u5b89\u88c5Pacemaker\u548cCorosync<\/li>\n<\/ol>\n

    \u9996\u5148\uff0c\u5728Linux\u73af\u5883\u4e2d\u5b89\u88c5Pacemaker\u548cCorosync\u3002\u5177\u4f53\u7684\u5b89\u88c5\u65b9\u6cd5\u53ef\u80fd\u56e0Linux\u53d1\u884c\u7248\u7684\u4e0d\u540c\u800c\u6709\u6240\u4e0d\u540c\u3002\u5728\u5927\u591a\u6570Linux\u53d1\u884c\u7248\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5305\u7ba1\u7406\u5668\u6765\u5b89\u88c5\u8fd9\u4e9b\u5de5\u5177\u3002\u4f8b\u5982\uff0c\u5728CentOS\u4e0a\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u5b89\u88c5\uff1a<\/p>\n

    sudo yum install pacemaker corosync<\/pre>\n
      \n
    1. \u521b\u5efa\u8d44\u6e90\u4ee3\u7406<\/li>\n<\/ol>\n
      Pacemaker\u901a\u8fc7\u8d44\u6e90\u4ee3\u7406\u6765\u7ba1\u7406\u548c\u63a7\u5236\u4e0d\u540c\u7684\u670d\u52a1\u548c\u5e94\u7528\u7a0b\u5e8f\u3002\u5bf9\u4e8e\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd\uff0c\u6211\u4eec\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u7528\u4e8e\u63a7\u5236\u6570\u636e\u5e93\u7684\u8d44\u6e90\u4ee3\u7406\u3002\u8fd9\u4e2a\u4ee3\u7406\u53ef\u4ee5\u662fShell\u811a\u672c\u3001Python\u811a\u672c\u6216\u5176\u4ed6\u53ef\u6267\u884c\u6587\u4ef6\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528Shell\u811a\u672c\u6765\u63a7\u5236\u6570\u636e\u5e93\u7684\u793a\u4f8b\uff1a<\/p>\n
      #!\/bin\/bash\n\ncase $1 in\n  start)\n    # \u542f\u52a8\u6570\u636e\u5e93\n    \/path\/to\/start_database.sh\n    ;;\n  stop)\n    # \u505c\u6b62\u6570\u636e\u5e93\n    \/path\/to\/stop_database.sh\n    ;;\n  status)\n    # \u67e5\u770b\u6570\u636e\u5e93\u72b6\u6001\n    \/path\/to\/check_database_status.sh\n    ;;\n  *)\n    echo \"Usage: $0 {start|stop|status}\"\n    exit 1\n    ;;\nesac<\/pre>\n
      \u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u4f60\u9700\u8981\u66ff\u6362\/path\/to\/<\/code>\u548c.sh<\/code>\u4e3a\u771f\u5b9e\u7684\u6570\u636e\u5e93\u542f\u52a8\u3001\u505c\u6b62\u548c\u72b6\u6001\u68c0\u67e5\u811a\u672c\u7684\u8def\u5f84\u548c\u540d\u79f0\u3002<\/p>\n
        \n
      1. \u521b\u5efa\u96c6\u7fa4\u914d\u7f6e\u6587\u4ef6<\/li>\n<\/ol>\n
        \u5728Linux\u4e0a\u4f7f\u7528Pacemaker\u548cCorosync\uff0c\u4f60\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u96c6\u7fa4\u914d\u7f6e\u6587\u4ef6\u6765\u5b9a\u4e49\u96c6\u7fa4\u7684\u5c5e\u6027\u548c\u53c2\u6570\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u7684\u96c6\u7fa4\u914d\u7f6e\u6587\u4ef6\uff1a<\/p>\n
        # \/etc\/corosync\/corosync.conf\n\ntotem {\n  version: 2\n  secauth: off\n  cluster_name: mycluster\n}\n\nnodelist {\n  node {\n    ring0_addr: 192.168.1.10\n    nodeid: 1\n  }\n  node {\n    ring0_addr: 192.168.1.11\n    nodeid: 2\n  }\n}\n\nquorum {\n  provider: corosync_votequorum\n}\n\nlogging {\n  fileline: off\n  to_stderr: yes\n  to_logfile: yes\n  to_syslog: yes\n  logfile: \/var\/log\/corosync\/corosync.log\n  debug: off\n  timestamp: on\n}<\/pre>\n
        \u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u4f60\u9700\u8981\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u8c03\u6574cluster_name<\/code>\u3001ring0_addr<\/code>\u548cnodeid<\/code>\u7b49\u53c2\u6570\u3002<\/p>\n
          \n
        1. \u521b\u5efa\u8d44\u6e90\u548c\u8d44\u6e90\u7ec4<\/li>\n<\/ol>\n
          \u5728Pacemaker\u4e2d\uff0c\u8d44\u6e90\u662f\u4f60\u5e0c\u671b\u5728\u96c6\u7fa4\u4e2d\u7ba1\u7406\u7684\u670d\u52a1\u6216\u5e94\u7528\u7a0b\u5e8f\u3002\u8d44\u6e90\u7ec4\u662f\u7ec4\u5408\u591a\u4e2a\u8d44\u6e90\u7684\u903b\u8f91\u7ec4\u3002\u5bf9\u4e8e\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd\uff0c\u4f60\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2a\u8d44\u6e90\u6765\u63a7\u5236\u6570\u636e\u5e93\u7684\u542f\u52a8\u3001\u505c\u6b62\u548c\u72b6\u6001\u68c0\u67e5\uff0c\u5e76\u5c06\u5b83\u6dfb\u52a0\u5230\u4e00\u4e2a\u8d44\u6e90\u7ec4\u4e2d\u3002<\/p>\n
          \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6765\u521b\u5efa\u8d44\u6e90\u548c\u8d44\u6e90\u7ec4\uff1a<\/p>\n
          sudo pcs resource create db_resource ocf:pacemaker:my_resource op start timeout=30s op stop timeout=30s op monitor interval=10s\nsudo pcs resource group add db_resource_group db_resource<\/pre>\n
          \u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u4f60\u9700\u8981\u5c06my_resource<\/code>\u66ff\u6362\u4e3a\u4f60\u4e4b\u524d\u521b\u5efa\u7684\u8d44\u6e90\u4ee3\u7406\u7684\u8def\u5f84\u3002<\/p>\n
            \n
          1. \u542f\u52a8\u96c6\u7fa4<\/li>\n<\/ol>\n
            \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6765\u542f\u52a8\u96c6\u7fa4\uff1a<\/p>\n
            sudo systemctl start corosync\nsudo systemctl start pacemaker<\/pre>\n
              \n
            1. \u9a8c\u8bc1\u96c6\u7fa4\u914d\u7f6e<\/li>\n<\/ol>\n
              \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6765\u9a8c\u8bc1\u96c6\u7fa4\u914d\u7f6e\uff1a<\/p>\n
              sudo crm_verify -L<\/pre>\n
              \u5982\u679c\u9a8c\u8bc1\u901a\u8fc7\uff0c\u4f60\u53ef\u4ee5\u770b\u5230\u7c7b\u4f3c\u4ee5\u4e0b\u7684\u8f93\u51fa\uff1a<\/p>\n
              Warnings found during check: none\nCorosync configuration appears to be valid.<\/pre>\n
                \n
              1. \u6d4b\u8bd5\u96c6\u7fa4\u5907\u4efd<\/li>\n<\/ol>\n
                \u73b0\u5728\uff0c\u4f60\u53ef\u4ee5\u6d4b\u8bd5\u6570\u636e\u5e93\u7684\u9ad8\u53ef\u7528\u5907\u4efd\u4e86\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6765\u542f\u52a8\u548c\u505c\u6b62\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd\uff1a<\/p>\n
                sudo pcs resource enable db_resource\nsudo pcs resource disable db_resource<\/pre>\n
                \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u68c0\u67e5\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd\u7684\u72b6\u6001\uff1a<\/p>\n
                sudo pcs status<\/pre>\n
                \u5982\u679c\u72b6\u6001\u663e\u793a\u4e3a”Started”\uff0c\u5219\u8bf4\u660e\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd\u6b63\u5728\u8fd0\u884c\u3002\u5982\u679c\u72b6\u6001\u663e\u793a\u4e3a”Stopped”\uff0c\u5219\u8bf4\u660e\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd\u5df2\u505c\u6b62\u3002<\/p>\n
                \u603b\u7ed3<\/p>\n
                \u672c\u6587\u4ecb\u7ecd\u4e86\u5982\u4f55\u5728Linux\u73af\u5883\u4e2d\u8bbe\u7f6e\u9ad8\u53ef\u7528\u7684\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd\u3002\u901a\u8fc7\u7ed3\u5408\u4f7f\u7528Pacemaker\u548cCorosync\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u53ef\u9760\u800c\u9ad8\u6548\u7684\u6570\u636e\u5e93\u5907\u4efd\uff0c\u4ece\u800c\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u4e1a\u52a1\u505c\u673a\u65f6\u95f4\u3002\u5e0c\u671b\u672c\u6587\u80fd\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n
                \u4eca\u5929\u5173\u4e8e\u300a\u5982\u4f55\u5728Linux\u4e0a\u8bbe\u7f6e\u9ad8\u53ef\u7528\u7684\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd\u300b\u7684\u5185\u5bb9\u5c31\u4ecb\u7ecd\u5230\u8fd9\u91cc\u4e86\uff0c\u662f\u4e0d\u662f\u5b66\u8d77\u6765\u4e00\u76ee\u4e86\u7136\uff01\u60f3\u8981\u4e86\u89e3\u66f4\u591a\u5173\u4e8eLinux,\u9ad8\u53ef\u7528,\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd\u7684\u5185\u5bb9\u8bf7\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff01<\/p>\n
                \n
                <\/dt>\n
                \n   PHP\u5b9e\u73b0\u5b9e\u65f6\u5b89\u9632\u76d1\u6d4b\u7cfb\u7edf\u6280\u672f\u7814\u7a76\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
                \u5982\u4f55\u5728Linux\u4e0a\u8bbe\u7f6e\u9ad8\u53ef\u7528\u7684\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd \u5982\u4f55\u5728Linux\u4e0a\u8bbe\u7f6e\u9ad8\u53ef\u7528\u7684\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd \u5728\u73b0\u4ee3\u5927\u6570\u636e\u65f6\u4ee3\uff0c\u6570\u636e\u5e93\u7684\u9ad8\u53ef\u7528\u6027\u5907\u4efd\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\u3002\u5f53\u6570\u636e\u5e93\u53d1\u751f\u6545\u969c\u6216\u51fa\u73b0\u6545\u969c\u65f6\uff0c\u5907\u4efd\u53ef\u4ee5\u4fdd\u8bc1\u6570\u636e\u7684\u5b8c\u6574\u6027\u548c\u53ef\u9760\u6027\uff0c\u4ece\u800c\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u4e1a\u52a1\u505c\u673a\u65f6\u95f4\u3002\u5728Linux\u4e0a\uff0c\u5b9e\u73b0\u9ad8\u53ef\u7528\u7684\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e9b\u5f00\u6e90\u5de5\u5177\u548c\u6280\u672f\u3002\u672c\u6587\u5c06\u8ba8\u8bba\u5982\u4f55\u4f7f\u7528Linux\u73af\u5883\u4e0b\u7684\u4e24\u4e2a\u4e3b\u8981\u5de5\u5177\uff0c\u5373Pacemaker\u548cCorosync\uff0c\u6765\u5b9e\u73b0\u9ad8\u53ef\u7528\u7684\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd\u3002 \u4e00\u3001Pacemaker\u548cCorosync\u7684\u57fa\u672c\u4ecb\u7ecd Pacemaker\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u9ad8\u53ef\u7528\u6027\u96c6\u7fa4\u8d44\u6e90\u7ba1\u7406\u5668\uff0c\u53ef\u4ee5\u7528\u4e8e\u81ea\u52a8\u5316\u548c\u7ba1\u7406\u8fd0\u884c\u5728\u96c6\u7fa4\u4e2d\u7684\u670d\u52a1\u548c\u5e94\u7528\u7a0b\u5e8f\u3002Corosync\u662fPacemaker\u7684\u5e95\u5c42\u901a\u4fe1\u5f15\u64ce\uff0c\u7528\u4e8e\u5728\u96c6\u7fa4\u8282\u70b9\u4e4b\u95f4\u8fdb\u884c\u901a\u4fe1\u3002\u901a\u8fc7\u7ed3\u5408\u4f7f\u7528Pacemaker\u548cCorosync\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u57fa\u4e8eLinux\u7684\u9ad8\u53ef\u7528\u6027\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd\u3002 \u4e8c\u3001\u8bbe\u7f6e\u9ad8\u53ef\u7528\u7684\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd \u4ee5\u4e0b\u662f\u5728Linux\u4e0a\u8bbe\u7f6e\u9ad8\u53ef\u7528\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd\u7684\u6b65\u9aa4\uff1a \u5b89\u88c5Pacemaker\u548cCorosync \u9996\u5148\uff0c\u5728Linux\u73af\u5883\u4e2d\u5b89\u88c5Pacemaker\u548cCorosync\u3002\u5177\u4f53\u7684\u5b89\u88c5\u65b9\u6cd5\u53ef\u80fd\u56e0Linux\u53d1\u884c\u7248\u7684\u4e0d\u540c\u800c\u6709\u6240\u4e0d\u540c\u3002\u5728\u5927\u591a\u6570Linux\u53d1\u884c\u7248\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5305\u7ba1\u7406\u5668\u6765\u5b89\u88c5\u8fd9\u4e9b\u5de5\u5177\u3002\u4f8b\u5982\uff0c\u5728CentOS\u4e0a\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u5b89\u88c5\uff1a sudo yum install pacemaker corosync \u521b\u5efa\u8d44\u6e90\u4ee3\u7406 Pacemaker\u901a\u8fc7\u8d44\u6e90\u4ee3\u7406\u6765\u7ba1\u7406\u548c\u63a7\u5236\u4e0d\u540c\u7684\u670d\u52a1\u548c\u5e94\u7528\u7a0b\u5e8f\u3002\u5bf9\u4e8e\u6570\u636e\u5e93\u96c6\u7fa4\u5907\u4efd\uff0c\u6211\u4eec\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u7528\u4e8e\u63a7\u5236\u6570\u636e\u5e93\u7684\u8d44\u6e90\u4ee3\u7406\u3002\u8fd9\u4e2a\u4ee3\u7406\u53ef\u4ee5\u662fShell\u811a\u672c\u3001Python\u811a\u672c\u6216\u5176\u4ed6\u53ef\u6267\u884c\u6587\u4ef6\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528Shell\u811a\u672c\u6765\u63a7\u5236\u6570\u636e\u5e93\u7684\u793a\u4f8b\uff1a #!\/bin\/bash case $1 in start) # \u542f\u52a8\u6570\u636e\u5e93 \/path\/to\/start_database.sh ;; stop) # \u505c\u6b62\u6570\u636e\u5e93 \/path\/to\/stop_database.sh ;; status) # \u67e5\u770b\u6570\u636e\u5e93\u72b6\u6001 \/path\/to\/check_database_status.sh ;; *) echo “Usage: $0 {start|stop|status}” exit 1 ;; esac \u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u4f60\u9700\u8981\u66ff\u6362\/path\/to\/\u548c.sh\u4e3a\u771f\u5b9e\u7684\u6570\u636e\u5e93\u542f\u52a8\u3001\u505c\u6b62\u548c\u72b6\u6001\u68c0\u67e5\u811a\u672c\u7684\u8def\u5f84\u548c\u540d\u79f0\u3002 \u521b\u5efa\u96c6\u7fa4\u914d\u7f6e\u6587\u4ef6 \u5728Linux\u4e0a\u4f7f\u7528Pacemaker\u548cCorosync\uff0c\u4f60\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u96c6\u7fa4\u914d\u7f6e\u6587\u4ef6\u6765\u5b9a\u4e49\u96c6\u7fa4\u7684\u5c5e\u6027\u548c\u53c2\u6570\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u7684\u96c6\u7fa4\u914d\u7f6e\u6587\u4ef6\uff1a # \/etc\/corosync\/corosync.conf totem { version: 2 secauth: off […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-51923","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/51923","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=51923"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/51923\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=51923"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=51923"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=51923"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}