Because of the failure of Region B, dynamic routing in Region A is not available. Deploy a Control VM for the universal dynamic logical router UDLR01 in Region A to recover dynamic routing in the environment.

Procedure

  1. Log in to the Management vCenter Server by using the vSphere Web Client.
    1. Open a Web browser and go to https://mgmt01vc01.sfo01.rainpole.local/vsphere-client.
    2. Log in using the following credentials.

      Setting

      Value

      User name

      administrator@vsphere.local

      Password

      vsphere_admin_password

  2. From the Home menu of the vSphere Web Client, click Networking & Security.
  3. In the Navigator, click NSX Edges.
  4. Select 172.16.11.65 from the NSX Manager drop-down menu.
  5. Double-click UDLR01.
  6. Re-deploy the universal distributed logical router control VM and enable HA.
    1. Click the Manage tab and click Settings.
    2. Select Configuration and under Logical Router Appliances click the Add icon.
    3. In the Add NSX Edge Appliance dialog box, enter the following settings and click OK.

      Setting

      Value

      Datacenter

      SFO01

      Cluster/Resource Pool

      SFO01-Mgmt01

      Datastore

      SFO01A-VSAN01-MGMT01

    4. Click the Add icon to deploy another NSX Edge device with the same configuration.
  7. Configure high availability for the control VM.
    1. On the Configuration page for UDLR01, click Change under HA Configuration, configure the following settings and click OK.

      Setting

      Value

      HA Status

      Enable

      Connected To

      vDS-Mgmt-Management

      Enable Logging

      Selected

    2. In the Change HA confirmation dialog box, click Yes.
  8. Configure the CLI Credentials for the control VM.
    1. In the Navigator, click NSX Edges.
    2. Select 172.16.11.65 from the NSX Manager drop-down menu.
    3. Right-click UDLR01 and select Change CLI Credentials.
    4. In the Change CLI Credentials dialog box, configure the following settings and click OK.

      Setting

      Value

      User Name

      admin

      Password

      udlr_admin_password

      Enable SSH access

      Selected