Comment 4 for bug 1934285

I had some discussion off band with Przemyslaw and the issue is that this environment has configured TLS for octavia using ssl_* config options since those certificates where generated by a different team/department, and Vault is only part of the environment to configure OVN services.

So this bug is effectively a duplicate of https://bugs.launchpad.net/charm-octavia/+bug/1918271 , the fix for that bug was to retrieve the certificates of the ovn chassis through the relation. This fix will be available in the 21.10 release.