We are working on new SR type and a few modification to upstream code. Despite the work is far from mature to merge upstream, we want to rely on the work of XCP-ng. And we found multiple core XCP packages like xapi, xenopsd available under https://github.com/xcp-ng-rpms. But 'sm' is missing. And if needed, I am happy to help bootstrapping the repo.

I figured out that it is an old issue. It is fatal when memory-dynamic-max is less than memory-static-max.