This is actually a tempest bug. The tempest tests assume that the attach is synchronous, but it is not: it returns a 202. So it needs to go into a wait period looking for the attach to actually succeed before it bails out. Basically it's not actually waiting long enough for the neutron port attach to work.
This is actually a tempest bug. The tempest tests assume that the attach is synchronous, but it is not: it returns a 202. So it needs to go into a wait period looking for the attach to actually succeed before it bails out. Basically it's not actually waiting long enough for the neutron port attach to work.