Description of problem:
In order to test spine/leaf, quickstart needs to support configuring which network is attached to which NIC on a per-node basis. This will make it possible to configure some nodes with NIC1 on provisioning network A, and other nodes with NIC1 on provisioning networks B or C, etc.
tripleo-quickstart can configure multiple virtual networks, but currently all networks are attached to all nodes on the same NICs.
We should be able to assign which networks are assigned to a node, and via which NICs.
This bug is explained in more detail upstream:
will use the upstream bug to track the rfe. Thanks