2.2. 隔离在带有实例 HA 的 overcloud 上启用隔离

流程

1. 在可访问的位置（如 ~/templates ）中创建环境文件，并包含以下内容：

   parameter_defaults:
     EnableFencing: true
     FencingConfig:
       devices:
       - agent: fence_ipmilan
         host_mac: "00:ec:ad:cb:3c:c7"
         params:
           login: admin
           ipaddr: 192.168.24.1
           ipport: 6230
           passwd: password
           lanplus: 1
       - agent: fence_ipmilan
         host_mac: "00:ec:ad:cb:3c:cb"
         params:
           login: admin
           ipaddr: 192.168.24.1
           ipport: 6231
           passwd: password
           lanplus: 1
       - agent: fence_ipmilan
         host_mac: "00:ec:ad:cb:3c:cf"
         params:
           login: admin
           ipaddr: 192.168.24.1
           ipport: 6232
           passwd: password
           lanplus: 1
       - agent: fence_ipmilan
         host_mac: "00:ec:ad:cb:3c:d3"
         params:
           login: admin
           ipaddr: 192.168.24.1
           ipport: 6233
           passwd: password
           lanplus: 1
       - agent: fence_ipmilan
         host_mac: "00:ec:ad:cb:3c:d7"
         params:
           login: admin
           ipaddr: 192.168.24.1
           ipport: 6234
           passwd: password
           lanplus: 1

2. 如果您将共享存储用于 Compute 实例，请将环境文件中的以下参数设置为 false ：

   parameter_defaults:
     ExtraConfig:
       tripleo::instanceha::no_shared_storage: false