RHV - unable to add host with error 'Enable advanced virtualization module for relevant OS version'

Issue

• Host fails to add to RHV-M with error in /var/log/ovirt-engine/engine.log

2020-12-06 12:38:08,313-05 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-3) [698c889b] EVENT_ID: VDS_INSTALL_FAILED(505), Host example_hostname installation failed. Task Enable advanced virtualization module for relevant OS version failed to execute. Please check logs for more details: /var/log/ovirt-engine/host-deploy/ovirt-host-deploy-ansible-20201206123756-1<IP>-698c889b.log.

• Checking the host-deploy log, seems to indicate a problem with the virt module:

2020-12-06 12:38:08 EST - TASK [ovirt-host-deploy-facts : Enable advanced virtualization module for relevant OS version] ***
2020-12-06 12:38:08 EST - 
2020-12-06 12:38:08 EST - fatal: [<IP>]: FAILED! => {"changed": true, "cmd": "dnf -y module enable virt:8.3", "delta": "0:00:03.106051", "end": "2020-12-06 12:38:07.785099", "msg": "non-zero return code", "rc": 1, "start": "2020-12-06 12:38:04.679048", "stderr": "Error: Problems in request:\nmissing groups or modules: virt:8.3", "stderr_lines": ["Error: Problems in request:", "missing groups or modules: virt:8.3"], "stdout": "Updating Subscription Management repositories.\nLast metadata expiration check: 2:04:21 ago on Sun Dec  6 10:33:45 2020.", "stdout_lines": ["Updating Subscription Management repositories.", "Last metadata expiration check: 2:04:21 ago on Sun Dec  6 10:33:45 2020."]}
2020-12-06 12:38:08 EST - {
  "status" : "OK",
  "msg" : "",
  "data" : {
    "uuid" : "502143f1-xxxx-xxxx-8b16-2f1e1a5xx21c",
    "counter" : 34,
    "stdout" : "fatal: [<IP]: FAILED! => {\"changed\": true, \"cmd\": \"dnf -y module enable virt:8.3\", \"delta\": \"0:00:03.106051\", \"end\": \"2020-12-06 12:38:07.785099\", \"msg\": \"non-zero return code\", \"rc\": 1, \"start\": \"2020-12-06 12:38:04.679048\", \"stderr\": \"Error: Problems in request:\\nmissing groups or modules: virt:8.3\", \"stderr_lines\": [\"Error: Problems in request:\", \"missing groups or modules: virt:8.3\"], \"stdout\": \"Updating Subscription Management repositories.\\nLast metadata expiration check: 2:04:21 ago on Sun Dec  6 10:33:45 2020.\", \"stdout_lines\": [\"Updating Subscription Management repositories.\", \"Last metadata expiration check: 2:04:21 ago on Sun Dec  6 10:33:45 2020.\"]}",