i could add a workaround config option to nova to forcully disable the multiple portbinding flow for live migration but that would really just be a hack and it would increase network downtime in some cases so it could not be enabled by default. it also has other issues like the inablity to migrate between ovs hosts with different firewall driver backends.
i could add a workaround config option to nova to forcully disable the multiple portbinding flow for live migration but that would really just be a hack and it would increase network downtime in some cases so it could not be enabled by default. it also has other issues like the inablity to migrate between ovs hosts with different firewall driver backends.