After you configure manually an NSX-T workload domain with a second availability zone in VMware Cloud Foundation by using a vSAN stretched cluster, register the cluster as stretched in the SDDC Manager database by using the SoS utility.

Procedure

  1. Log in to the SDDC Manager appliance by using a Secure Shell (SSH) client.
    Setting Value
    FQDN sfo01sddcm01.sfo01.rainpole.local
    User name vcf
    Password sddc_manager_vcf_password
  2. On the SDDC Manager appliance, run the su command to switch to the root account.
  3. Run this command . 
    /opt/vmware/sddc-support/sos --enable-stretch-cluster-flag  sfo01-w01-shared01 --domain-name sfo