这是GitHub下载存储库中的安装步骤：
sudo ansible-playbook -i inventory/hosts.localhost playbooks/prerequisites.yml
sudo ansible-playbook -i inventory/hosts.localhost playbooks/deploy_cluster.yml
先决条件运行似乎成功。 安装运行失败，并显示以下消息：
TASK [openshift_control_plane : set_fact] *************************************************************************************************************************
Friday 24 April 2020 12:13:50 -0400 (0:00:00.433) 0:05:41.030 **********
An exception occurred during task execution. To see the full traceback, use -vvv.
The error was: OverflowError: cannot convert float infinity to integer
fatal: [localhost]: FAILED! => {"msg": "Unexpected failure during module execution.", "stdout": ""}
NO MORE HOSTS LEFT ************************************************************************************************************************************************
PLAY RECAP ********************************************************************************************************************************************************
localhost : ok=285 changed=135 unreachable=0 failed=1 skipped=226 rescued=0 ignored=0
INSTALLER STATUS **************************************************************************************************************************************************
Initialization : Complete (0:00:10)
Health Check : Complete (0:00:11)
Node Bootstrap Preparation : Complete (0:03:51)
etcd Install : Complete (0:00:30)
Master Install : In Progress (0:00:57)
This phase can be restarted by running: playbooks/openshift-master/config.yml
Friday 24 April 2020 12:13:50 -0400 (0:00:00.072) 0:05:41.103 **********
Failure summary:
1. Hosts: localhost
Play: Configure masters
Task: openshift_control_plane : set_fact
Message: Unexpected failure during module execution.
似乎未设置内部变量（set_fact）或将其设置为无穷大。 我一直在寻找配置文件，试图找到将其重置的位置，到目前为止没有运气。
有想法吗？
谢谢， 迈克