You can expand an existing workload domain by adding a VxRail cluster using the SDDC Manager UI.
Prerequisites
- Image the workload domain nodes. For information on imaging the nodes, refer to Dell EMC VxRail documentation.
- The IP addresses and Fully Qualified Domain Names (FQDNs) for the ESXi hosts, VxRail Manager, and NSX Manager instances must be resolvable by DNS.
- If you are using DHCP for the NSX Host Overlay Network, a DHCP server must be configured on the NSX Host Overlay VLAN of the management domain. When VMware NSX creates TEPs for the VI workload domain, they are assigned IP addresses from the DHCP server.
- Change the VxRail Manager IP Address
- Update the VxRail Manager Certificate