[openstack-dev] [ironic] [neutron] Enforce port/portgroup MAC uniqueness constraint

William Stevenson yhvh2000 at gmail.com
Mon Oct 19 23:38:16 UTC 2015


In reference to comments on a patchset[1], port/portgroup addresses
should be unique. Please also see the irc log[1] which includes
earlier discussion regarding rationale.

Q: How can we enforce this uniqueness across tables?

[1] https://review.openstack.org/#/c/206232/26/ironic/db/sqlalchemy/alembic/versions/5ea1b0d310e_added_port_group_table_and_altered_ports.py
[2] http://ix.io/luF/irc

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