Jun 01 14:37:49.742816 np0000001856 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
Jun 01 14:37:49.971597 np0000001856 swift-container-sync[84898]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
Jun 01 14:37:49.971597 np0000001856 swift-container-sync[84898]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
Jun 01 14:37:49.971597 np0000001856 swift-container-sync[84898]: we strongly recommend against using it for new projects.
Jun 01 14:37:49.971597 np0000001856 swift-container-sync[84898]: If you are already using Eventlet, we recommend migrating to a different
Jun 01 14:37:49.971597 np0000001856 swift-container-sync[84898]: framework.  For more detail see
Jun 01 14:37:49.971597 np0000001856 swift-container-sync[84898]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
Jun 01 14:37:49.971597 np0000001856 swift-container-sync[84898]:   import eventlet
Jun 01 14:37:50.234899 np0000001856 container-sync[84898]: Starting 84898
Jun 01 14:37:50.236467 np0000001856 container-sync[84898]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.