Jun 10 18:56:41.415571 np0000002537 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
Jun 10 18:56:41.654191 np0000002537 swift-container-sync[84973]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
Jun 10 18:56:41.654191 np0000002537 swift-container-sync[84973]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
Jun 10 18:56:41.654191 np0000002537 swift-container-sync[84973]: we strongly recommend against using it for new projects.
Jun 10 18:56:41.654191 np0000002537 swift-container-sync[84973]: If you are already using Eventlet, we recommend migrating to a different
Jun 10 18:56:41.654191 np0000002537 swift-container-sync[84973]: framework.  For more detail see
Jun 10 18:56:41.654191 np0000002537 swift-container-sync[84973]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
Jun 10 18:56:41.654191 np0000002537 swift-container-sync[84973]:   import eventlet
Jun 10 18:56:41.892500 np0000002537 container-sync[84973]: Starting 84973
Jun 10 18:56:41.893700 np0000002537 container-sync[84973]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.