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 13
  • Red Hat Openstack Platform 16
  • Red Hat Openstack Platform 17

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