Mixing Pinned and Unpinned Nova Instances

Solution Verified - Updated -


Operator wishes to have computes host instances with both pinned and unpinned instances.
- Compute encountering scheduling issues where resources on a (or multiple) NUMA node are not allocated and the host is scheduled out.
- Pinned instances are seeing CPU steal, as other instances vCPUs have been scheduled on the same pCPU


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