Nova Scheduler Filters for NUMA and HugePages

Solution Verified - Updated -

Issue

When scheduling to create an instance with with "numa_node" specified, nova scheduler ignores all the hypervisors and throws an error 'No valid hosts available'.

Environment

Red Hat Openstack Platform 10
Red Hat Openstack Platform 11
Red Hat Openstack Platform 12
Red Hat Openstack Platform 13
Red Hat Openstack Platform 14

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