redhat开发者订阅renew

更新订阅：

renew

设置订阅：

subscription-manager register --username <username> --password <password> --auto-attach

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如运行subscription-manager遇到以下问题：

Network error. Please check the connection details, or see /var/log/rhsm/rhsm.log for more information

请参考：

Ref：subscription-manager commands fail with 'Network error', and a 'NetworkException: HTTP error (400 - Bad Request)' error is logged in /var/log/rhsm/rhsm.log