[ovs-dev] [PATCH v3] OVN: Add support for Transport Zones

Ben Pfaff blp at ovn.org
Mon Apr 15 18:41:49 UTC 2019


On Mon, Apr 15, 2019 at 11:39:11AM +0100, Lucas Alvares Gomes wrote:
> I will also make sure we are good with upgrades because the upgrade
> guide [0] recommends upgrading the ovn-controller service before the
> OVSDBs so, I should handle the case where this new column does not yet
> exist in the database as well.

The OVSDB IDL should help you with that: when a column is missing from
the database, it reports it as always empty.


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