Hello Mitchell,

  Sorry for my delay in response.

You are correct that this condition will only affect non-x86 platforms
which do not expose ant DMI data to the machine and also do not use
alternative methods such as ConfigDrive or kernel command line
parameters to specify ds=openstack.

My recollection was that bare-metal deployments in OpenStack Ironic
either provide a kernel command-line parameter ds=openstack or
ci.ds=openstack or provide a ConfigDrive datasource (which doesn't
require any DMI data) so they should be unaffected.

The expectation of this fix is that some emulated non-x86 platforms in
OpenStack will be affected because libvirt driver doesn't yet support
exposing DMI data (and some older kernels also do not expose DMI data).
There is an open upstream nova patch review that we hope to see landed
in upstream OpenStack to resolve some edge cases.

https://review.opendev.org/c/openstack/nova/+/953989

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Title:
  Remove hard coded IP addresses

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