14.2. 将叶网络的角色添加到部署

流程

1. 更新 roles_data.yaml 文件：

   ...
   ###############################################################################
   # Role: ComputeLeaf1                                                          #
   ###############################################################################
   - name: ComputeLeaf1
     description: |
       Basic ComputeLeaf1 Node role
     # Create external Neutron bridge (unset if using ML2/OVS without DVR)
     tags:
       - external_bridge
     networks:
       InternalApi:
         subnet: internal_api_leaf1
       Tenant:
         subnet: tenant_leaf1
       Storage:
         subnet: storage_leaf1
     HostnameFormatDefault: '%stackname%-novacompute-leaf1-%index%'
   ...
   ###############################################################################
   # Role: ComputeLeaf2                                                          #
   ###############################################################################
   - name: ComputeLeaf2
     description: |
       Basic ComputeLeaf1 Node role
     # Create external Neutron bridge (unset if using ML2/OVS without DVR)
     tags:
       - external_bridge
     networks:
       InternalApi:
         subnet: internal_api_leaf2
       Tenant:
         subnet: tenant_leaf2
       Storage:
         subnet: storage_leaf2
     HostnameFormatDefault: '%stackname%-novacompute-leaf2-%index%'
   ...

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2. 在 ~/custom_environment_files 目录中，将模板归档到 tarball 中：

   $ tar -cvzf custom-config.tar.gz *.yaml

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3. 创建 tripleo-tarball-config ConfigMap：

   $ oc create configmap tripleo-tarball-config --from-file=custom-config.tar.gz -n openstack

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