Jun 01 22:23:45.921260 np0000001901 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
Jun 01 22:23:46.157759 np0000001901 swift-container-sync[82006]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
Jun 01 22:23:46.157759 np0000001901 swift-container-sync[82006]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
Jun 01 22:23:46.157759 np0000001901 swift-container-sync[82006]: we strongly recommend against using it for new projects.
Jun 01 22:23:46.157759 np0000001901 swift-container-sync[82006]: If you are already using Eventlet, we recommend migrating to a different
Jun 01 22:23:46.157759 np0000001901 swift-container-sync[82006]: framework.  For more detail see
Jun 01 22:23:46.157759 np0000001901 swift-container-sync[82006]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
Jun 01 22:23:46.157759 np0000001901 swift-container-sync[82006]:   import eventlet
Jun 01 22:23:46.429755 np0000001901 container-sync[82006]: Starting 82006
Jun 01 22:23:46.431477 np0000001901 container-sync[82006]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.