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    • https://kb.netapp.com/Legacy/NetApp_HCI/OS/How_to_rebuild_the_NetApp_HCI_management_node_Docker_swarm_overlay_network
      This article guides you through manually rebuilding the Docker swarm network when an IP address space conflicts with NetApp HCI. In some circumstances, after a successful NetApp HCI deployment, you mi...This article guides you through manually rebuilding the Docker swarm network when an IP address space conflicts with NetApp HCI. In some circumstances, after a successful NetApp HCI deployment, you might not be able to update the management services. This is caused when the Docker swarm overlay network address space (10.255.0.0/16) overlaps with your network. In this scenario, you need to recreate the overlay network in a different address space.