The OpenInfra Labs project is starting a discussion on their mailing list to try and find commonalities across open cloud monitoring approaches, beginning by assembling user stories and requirements from a diversity of organizations. If anyone has any feedback for them, I recommend following up to that ML thread (and subscribe even, their list is very low-volume). http://lists.opendev.org/pipermail/openinfralabs/2020-June/000061.html -- Jeremy Stanley