openstack overcloud update converge step fails when attempting to ssh to controller node using "heat-admin" user

Solution In Progress - Updated 2022-10-18T05:00:02+00:00 -

Issue

While upgrade from 16.0 to 16.1 openstack overcloud update converge step fails when attempting to ssh to controller node using "heat-admin" user when done from a custom username for example testuser.

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