May 18 17:14:24.614922 np0000000974 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 18 17:14:24.841337 np0000000974 swift-container-sync[81748]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 18 17:14:24.841337 np0000000974 swift-container-sync[81748]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 18 17:14:24.841337 np0000000974 swift-container-sync[81748]: we strongly recommend against using it for new projects.
May 18 17:14:24.841337 np0000000974 swift-container-sync[81748]: If you are already using Eventlet, we recommend migrating to a different
May 18 17:14:24.841337 np0000000974 swift-container-sync[81748]: framework.  For more detail see
May 18 17:14:24.841337 np0000000974 swift-container-sync[81748]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 18 17:14:24.841337 np0000000974 swift-container-sync[81748]:   import eventlet
May 18 17:14:25.087870 np0000000974 container-sync[81748]: Starting 81748
May 18 17:14:25.089013 np0000000974 container-sync[81748]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.