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如何重建NetApp HCI管理节点Docker集群覆盖网络

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适用场景

NetApp管理节点(mnode)

问题描述

本文将指导您在IP地址空间与NetApp HCI冲突时手动重建Docker集群网络。

在某些情况下、成功部署NetApp HCI后、您可能无法更新管理服务。单击 NetApp混合云控制中的更新服务按钮后、更新对话框将无限期挂起。发生这种情况时,管理服务API Web界面也不可用 (https://<mnodeIP>/mnode)

如果Docker散热覆盖网络地址空间(10.255.0.0/16)与您的网络重叠、则会导致此问题。在这种情况下、您需要在其他地址空间中重新创建覆盖网络。

 

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