LibreNMS image version 1.65-20 is now available in the AWS Marketplace. It is a a Cloud image that runs a pre-configured LibreNMS network monitoring system. It is the easiest and fastest way to get started with LibreNMS.
Pricing is based on usage: there are no up-front license fees or other costs. This means you can test it with zero risk. Also, there is currently a free trial!
P.S. Coming up soon also for Microsoft Azure!