Libvirtd identifies Ice Lake CPU as Broadwell for newly added computes

Solution In Progress - Updated -


  • The CPUs of new compute nodes get falsely identified as Broadwell. This prevents from pinning the cluster to Ice Lake and from providingavx512 to customers.
  • Reduced feature set available when computes are not identified as Ice Lake.


  • Red Hat OpenStack Platform 16.2 (RHOSP)

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