Comment 3 for bug 2033083

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Julia Kreger (juliaashleykreger) wrote :

The root cause is that the tempest job creates a FIP to enable SSH to the node, and that creates a 1:1 nat record. This was the case with OVS, but with OVS we could forward TFTP traffic.

Since we can't forward TFTP through OVN (at this point, maybe ever?), this sort of shoots ironic in the foot completely on NAT enabled networking.

Ironic should discuss/explore possible options for operators who wish to use OVN with bare metal network boot operations.