The amqp_auto_delete option needs this patch: https://review.opendev.org/c/openstack/puppet-oslo/+/944132 Since transient_queues_ttl is also managed by oslo::messaging::rabbit, there's no way to use manila_config to set it, so this patch is mandatory for one to set rabbit_transient_queues_ttl in manila.conf. Co-Authored-By: Thomas Goirand <zigo@debian.org> Change-Id: Iadfcd0859e2912d3f636ab4f550f056890357b90