Comment 1 for bug 1603162

Revision history for this message
Carl Baldwin (carl-baldwin) wrote : Re: IP deallocation failed on external system with pluggable IPAM

Can we write a test that tickles this problem? Could it be as simple as passing two fixed_ips to a port, one that is available and allocation would succeed and then a second that conflicts with an IP that is already allocated? The fixed IPs would get sorted here [1] which could make the test fail or pass intermittently.

[1] https://github.com/openstack/neutron/blob/b4a3745d1837d6f3a1b16929cd9ea83321e26492/neutron/db/ipam_pluggable_backend.py#L105