I am attempting to use Packstack with an answer file to install Openstack on two nodes -- a controller/network node and a compute node.  I installed Packstack new today.

When I run packstack with the answer file, it gets to the step: "Preparing Neutron API entries" and then errors out.  The error reads: ERROR : "Couldn't detect ipaddress of interface ens2f1 on node 10.57.38.123"

The controller node management IP is 10.57.38.123 (on bond0).  I am trying to use ens2f1 for the OVN tunnel.  It's IP address is 10.57.37.123.

Attached are my answer file and the setup log with failure.

Any ideas on what could be wrong?

Thanks,
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