May 28 07:25:45.563043 np0000001601 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 28 07:25:45.792903 np0000001601 swift-container-sync[84973]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 28 07:25:45.792903 np0000001601 swift-container-sync[84973]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 28 07:25:45.792903 np0000001601 swift-container-sync[84973]: we strongly recommend against using it for new projects.
May 28 07:25:45.792903 np0000001601 swift-container-sync[84973]: If you are already using Eventlet, we recommend migrating to a different
May 28 07:25:45.792903 np0000001601 swift-container-sync[84973]: framework.  For more detail see
May 28 07:25:45.792903 np0000001601 swift-container-sync[84973]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 28 07:25:45.792903 np0000001601 swift-container-sync[84973]:   import eventlet
May 28 07:25:46.054928 np0000001601 container-sync[84973]: Starting 84973
May 28 07:25:46.056126 np0000001601 container-sync[84973]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.