May 28 08:15:24.570866 np0000001604 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 28 08:15:24.793630 np0000001604 swift-container-sync[81877]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 28 08:15:24.793630 np0000001604 swift-container-sync[81877]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 28 08:15:24.793630 np0000001604 swift-container-sync[81877]: we strongly recommend against using it for new projects.
May 28 08:15:24.793630 np0000001604 swift-container-sync[81877]: If you are already using Eventlet, we recommend migrating to a different
May 28 08:15:24.793630 np0000001604 swift-container-sync[81877]: framework.  For more detail see
May 28 08:15:24.793630 np0000001604 swift-container-sync[81877]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 28 08:15:24.793630 np0000001604 swift-container-sync[81877]:   import eventlet
May 28 08:15:25.022918 np0000001604 container-sync[81877]: Starting 81877
May 28 08:15:25.024061 np0000001604 container-sync[81877]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.