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martinkennelly/OVN-Controller ownership of OVS port

Last active October 22, 2021 12:32
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OVN-Controller ownership of OVS port
Claim OVS port IF all conditions true:
1. iface-id and iface-id-ver is set on the OVS interface
2. OVS interface has ofport > 0
3. ovn-controller has seen the port_binding for pod logical port in SB DB
Release OVS port IF any of conditions true:
1. iface-id / iface-id-ver is deleted or updated to a different value
2. port_binding row is deleted in SB DB
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