Create a VxRail VI Workload Domain in the SDDC Manager UI

Use the VxRail VI Configuration wizard to create a VI workload domain.
  1. In the SDDC Manager UI navigation,
    Inventory > Workload Domains
    .
  2. Click
    + Workload Domain
    and then select
    VI-VxRail Virtual Infrastructure Setup
    .
  3. Make sure the prerequisties are met. See Prerequisites for a Workload Domain. To continue, click
    GET STARTED
    .
  4. Select the type of storage to use for this workload domain. Click
    SELECT
    .
    The VI -
    VxRail
    Virtual Infrastructure Setup wizard opens.
  5. Provide the following information to complete the
    VxRail
    VI Configuration.
    VxRail Manager
    • VxRail
      Manager Hostname (must be an FQDN)
      CONNECT
      to
      VxRail
      Manager and confirm the SSL thumbprints of VxRail Manager.
    • VxRail
      Manager Admin Credentials
      • Admin Username
      • Admin Password
      • Confirm Admin Password
    • VxRail
      Manager Root Credentials
      • Root Username
      • Root Password
      • Confirm Root Password
    General Info
    Provide basic information about this virtual infrastructure.
    • Virtual Infrastructure Name - The name must be unique and contain between 3 and 20 characters. The VI name can include letters, numbers, and hyphens, but it cannot include spaces.
    • Datacenter Name
    Cluster
    Enter the details for the first cluster that will be created in this new workload domain.
    The name must be unique and contain between 3 and 80 characters. The cluster name can include letters, numbers, and hyphens, and it can include spaces.
    Compute
    Provide information about the vCenter configuration.
    • vCenter FQDN (Must be a fully qualified domain name. (FQDN)
    • vCenter IP address
    • vCenter Subnet Mask
    • vCenter Default Gateway
    • vCenter Root Password
    • Confirm vCenter Root Password
    Networking
    • NSX-T Manager
      • Cluster FQDN
      • Cluster IP
      • FQDN 1
      • IP Address 1
      • FQDN 2
      • IP Address 2
      • FQDN 3
      • IP Address 3
      • Subnet Mask
      • Default Gateway
      • Admin Password
      • Confirm Admin Password
    • Overlay Networking
      • VLAN ID
      • IP Allocation: DHCP or Static IP Pool (See descriptions below)
    Option
    Description
    DHCP
    With this option
    VMware Cloud Foundation
    uses DHCP for the Host Overlay Network TEPs.
    A DHCP server must be configured on the NSX-T host overlay (Host TEP) VLAN. When NSX creates TEPs for the VI workload domain, they are assigned IP addresses from the DHCP server.
    Static IP Pool
    With this option
    VMware Cloud Foundation
    uses a static IP pool for the Host Overlay Network TEPs. You can re-use an existing IP pool or create a new one.
    To create a new static IP Pool provide the following information:
    • Pool Name
    • Description
    • CIDR
    • IP Range.
    • Gateway IP
    Make sure the IP range includes enough IP addresses for the number of hosts that will use the static IP Pool. The number of IP addresses required depends on the number of pNICs on the ESXi hosts that are used for the vSphere Distributed Switch that handles host overlay networking. For example, a host with four pNICs that uses two pNICs for host overlay traffic requires two IP addresses in the static IP pool.
    You cannot stretch a cluster that uses static IP addresses for the NSX-T Host Overlay Network TEPs.
    Host Selection
    Add ESXi hosts with similar or identical configurations across all cluster members, including similar or identical storage configurations. A minimum of 3 hosts are required. Two-step process to select and add hosts.
    • Select hosts to add to cluster
      The Primary node is selected by default
    • Provide hosts details (
      QUICKFILL OPTIONS
      is available)
    You must click
    RESOLVE HOSTS IP ADDRESS
    before moving on to the next step. This button is activated after all host details are entered.
    Switch Configuration
    Provide the distributed switch configuration to be applied to the hosts in the VxRail cluster. Select the predefined NIC configuration profile and review the preconfigured distributed switches and details. VDS and Portgroup name information is configured and can be edited here.
    VDS configuration requires homogeneous host network adapters across all hosts. Only adapters of same enumeration across all hosts can be used for configuring VDS.
    Host and VM Networks
    Configure Host and VM network details.
    • Management Network: VLAN ID, CIDR, and Gateway
    • vSAN: VLAN ID, CIDR, Gateway, and IP Range
    • vMotion Network: VLAN ID, CIDR, Gateway, and IP Range
    Licenses
    Select the licenses for NSX-T, VMware vSAN, and VMware vSphere.
    Review
    Review and confirm the Workload Domain settings.
    Validation
    Validates the configuration
  6. On the
    Validation
    page, wait until all of the inputs have been successfully validated and then click
    FINISH
    .
    If validation is unsuccessful, you cannot proceed. Use the
    Back
    button to modify your settings and try again.
    Create a
    VxRail
    Workload Domain task is triggered.