Comment 3 for bug 1792985

In our docs at https://docs.openstack.org/nova/latest/admin/cpu-topologies.html we have the following:

"Caution

Host aggregates should be used to separate pinned instances from unpinned instances as the latter will not respect the resourcing requirements of the former."

I haven't yet seen anything in the docs that warns operators that the same applies for instances with NUMA affinity and instances without NUMA affinity.