2.2. 轮转服务帐户密码

流程

1. 创建当前密码文件备份：

   cp overcloud-deploy/overcloud/overcloud-passwords.yaml \
   overcloud-deploy/overcloud/overcloud-passwords.yaml.old

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2. 运行 rotate-passwords.yaml ansible playbook:

   ansible-playbook -i ./tripleo-deploy/undercloud/tripleo-ansible-inventory.yaml \
   /usr/share/ansible/tripleo-playbooks/rotate-passwords.yaml

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   输出示例

   [WARNING]: Invalid characters were found in group names but not replaced, use -vvvv to see details
   
   PLAY [Rotate passwords] ************************************************************************************************************************************************************************************
   
   TASK [Set passwords environment file path] *****************************************************************************************************************************************************************
   ok: [undercloud-0]
   
   TASK [Rotate passwords] ************************************************************************************************************************************************************************************
   changed: [undercloud-0]
   
   TASK [Create rotated password parameter fact] **************************************************************************************************************************************************************
   ok: [undercloud-0]
   
   TASK [Update existing password environment file] ***********************************************************************************************************************************************************
   changed: [undercloud-0]
   
   PLAY RECAP *************************************************************************************************************************************************************************************************
   undercloud-0               : ok=4    changed=2    unreachable=0    failed=0    skipped=0    rescued=0    ignored=0

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