Comment 10 for bug 1967177

We can see that the ovn-chassis side had run the relation hooks, but not the ovn-central side.

We need some additional information to diagnose this further - a database dump and extra tracing.

If possible, "juju dump-db -m <model>" would be good (you need JUJU_DEV_FEATURE_FLAGS set to "developer-mode"). But at the least, a json dump of the collections is needed.

Also required is trace level logging for these loggers:

juju.state.relationunits
juju.worker.uniter.operation
juju.worker.uniter.resolved
juju.worker.uniter.relation

The above will help us diagnose why units on one side of the relation do not get to run the relation hooks.