May 20 15:48:25.720048 np0000001082 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 20 15:48:25.941801 np0000001082 swift-container-sync[82084]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 20 15:48:25.941801 np0000001082 swift-container-sync[82084]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 20 15:48:25.941801 np0000001082 swift-container-sync[82084]: we strongly recommend against using it for new projects.
May 20 15:48:25.941801 np0000001082 swift-container-sync[82084]: If you are already using Eventlet, we recommend migrating to a different
May 20 15:48:25.941801 np0000001082 swift-container-sync[82084]: framework.  For more detail see
May 20 15:48:25.941801 np0000001082 swift-container-sync[82084]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 20 15:48:25.941801 np0000001082 swift-container-sync[82084]:   import eventlet
May 20 15:48:26.201530 np0000001082 container-sync[82084]: Starting 82084
May 20 15:48:26.202924 np0000001082 container-sync[82084]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.