This system is not registered with an entitlement server. You can use subscription-manager to register

该错误提示意味着系统未注册到Red Hat的许可服务器中。 这可能会导致系统无法使用yum进行更新，从而影响系统的安全和稳定性。为解决这个问题，可以使用subscription-manager工具进行注册。 注册过程中，您需要提供Red Hat订阅服务中心的用户名和密码。 使用以下命令进行系统订阅启用：sudo subscription-manager attach --auto<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* [Redhat使用yum install时提示This system is not registered with an entitlement server 的解决办法](https://blog.csdn.net/chenmingfa110/article/details/120741984)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
- *2* *3* [This system is not registered with an entitlement server. You can use subscription-manager to regist](https://blog.csdn.net/qq_52179028/article/details/130800933)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
[ .reference_list ]