Comment 6 for bug 1829449

Revision history for this message
Stig Telfer (stigtelfer) wrote :

Some mechanism for coherency between Neutron and SDN controllers seems well overdue. The proposed spec doesn't ensure ordering but does improve the rate of detection of out-of-order operations, and provides for a recovery method for the times when it fails. Alternatively a journal-based approach may improve serialised event ordering, but doesn't automatically solve the scenario where the SDN controller fails to apply the requested configuration.