The VM vmwNsxTDataCenterPolicyEdgeVMName with moref id vmwNsxTDataCenterVMMorefId corresponding to the Edge Transport node vmwNsxTDataCenterEntityId vSphere placement parameters is not found in both NSX inventory and vCenter. The placement parameters in the vSphere configuration of this Edge Transport node vmwNsxTDataCenterEntityId refer to the VM with moref vmwNsxTDataCenterVMMorefId. Action required: The managed object reference moref id of a VM has the form vm-number, which is visible in the URL on selecting the Edge VM in vCenter UI. Example vm-12011 in https://<vc-url>/ui/app/vm;nav=h/urn:vmomi:VirtualMachine:vm-12011:164ff798-c4f1-495b-a0be-adfba337e5d2/summary Find the VM vmwNsxTDataCenterPolicyEdgeVMName with moref id vmwNsxTDataCenterVMMorefId in vCenter for this Edge Transport Node vmwNsxTDataCenterEntityId. Follow the below action to resolve the alarm - Check if VM has been deleted in vSphere or is present with a different moref id. 1. If the VM is still present in vCenter, put the Edge Transport node in maintenance mode and then power off and delete the Edge VM in vCenter. Use the NSX Redeploy API to deploy a new VM for the Edge node. Data traffic for the Edge Transport node will be disrupted in the interim duration if the Edge VM is forwarding traffic. 2. If the VM is not present in vCenter, use the redeploy API to deploy a new VM for the Edge node. POST https://<manager-ip>/api/v1/transport-nodes/<tn-id>?action=redeploy.