Openstack TripleO Intergration with External Prometheus

Hi team,

TripleO Release: Wallaby

Prometheus server version: 2.37.5

Node exporter version: 1.5.0

Grafana version: 8.5.20-1

*Query:*

we need to integrate Prometheus with OpenStack TripleO, please help share any documents/links to validate this test case.