Use Cases and Deployment Scope
We use SUSE Harvester to provision virtual machines, which later form SUSE Rancher managed Kubernetes clusters. We chose Harvester because it's +) Stable and production ready; +) Open source; +) Backed up by a strong community and stable and cloud solutions-oriented company - it won't disappear in one day; +) Easy to use.
Other Software Used
VMware ESXi, Oracle VM VirtualBox, Oracle Cloud Infrastructure