May 21 08:22:00.041294 np0000001142 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 21 08:22:00.271741 np0000001142 swift-container-sync[81945]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 21 08:22:00.271741 np0000001142 swift-container-sync[81945]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 21 08:22:00.271741 np0000001142 swift-container-sync[81945]: we strongly recommend against using it for new projects.
May 21 08:22:00.271741 np0000001142 swift-container-sync[81945]: If you are already using Eventlet, we recommend migrating to a different
May 21 08:22:00.271741 np0000001142 swift-container-sync[81945]: framework.  For more detail see
May 21 08:22:00.271741 np0000001142 swift-container-sync[81945]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 21 08:22:00.271741 np0000001142 swift-container-sync[81945]:   import eventlet
May 21 08:22:00.538739 np0000001142 container-sync[81945]: Starting 81945
May 21 08:22:00.539948 np0000001142 container-sync[81945]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.