Jun 02 20:27:21.363565 np0000001973 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
Jun 02 20:27:21.587550 np0000001973 swift-container-sync[81933]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
Jun 02 20:27:21.587550 np0000001973 swift-container-sync[81933]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
Jun 02 20:27:21.587550 np0000001973 swift-container-sync[81933]: we strongly recommend against using it for new projects.
Jun 02 20:27:21.587550 np0000001973 swift-container-sync[81933]: If you are already using Eventlet, we recommend migrating to a different
Jun 02 20:27:21.587550 np0000001973 swift-container-sync[81933]: framework.  For more detail see
Jun 02 20:27:21.587550 np0000001973 swift-container-sync[81933]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
Jun 02 20:27:21.587550 np0000001973 swift-container-sync[81933]:   import eventlet
Jun 02 20:27:21.830944 np0000001973 container-sync[81933]: Starting 81933
Jun 02 20:27:21.832114 np0000001973 container-sync[81933]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.