Jun 19 01:59:24.778147 np0000003221 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
Jun 19 01:59:25.012994 np0000003221 swift-container-sync[81756]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
Jun 19 01:59:25.012994 np0000003221 swift-container-sync[81756]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
Jun 19 01:59:25.012994 np0000003221 swift-container-sync[81756]: we strongly recommend against using it for new projects.
Jun 19 01:59:25.012994 np0000003221 swift-container-sync[81756]: If you are already using Eventlet, we recommend migrating to a different
Jun 19 01:59:25.012994 np0000003221 swift-container-sync[81756]: framework.  For more detail see
Jun 19 01:59:25.012994 np0000003221 swift-container-sync[81756]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
Jun 19 01:59:25.012994 np0000003221 swift-container-sync[81756]:   import eventlet
Jun 19 01:59:25.275180 np0000003221 container-sync[81756]: Starting 81756
Jun 19 01:59:25.276549 np0000003221 container-sync[81756]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.