Currently, virtual-host-gatherer may be used with vSphere, Kubernetes and other providers. Anyhow I have some customers that use PowerVM.
Are there any chances that support for this will come? This might be interesting for SUSE Manager as SUSE heavily sells it for the POWER architecture. There is Python wrapper API that might be useful: https://github.com/powervm/pypowervm
I also created a ticket within SCC (case #00318759).