May 14 03:28:58.844305 np0000000738 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 14 03:28:59.092134 np0000000738 swift-container-sync[81586]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 14 03:28:59.092134 np0000000738 swift-container-sync[81586]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 14 03:28:59.092134 np0000000738 swift-container-sync[81586]: we strongly recommend against using it for new projects.
May 14 03:28:59.092134 np0000000738 swift-container-sync[81586]: If you are already using Eventlet, we recommend migrating to a different
May 14 03:28:59.092134 np0000000738 swift-container-sync[81586]: framework.  For more detail see
May 14 03:28:59.092134 np0000000738 swift-container-sync[81586]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 14 03:28:59.092134 np0000000738 swift-container-sync[81586]:   import eventlet
May 14 03:28:59.340657 np0000000738 container-sync[81586]: Starting 81586
May 14 03:28:59.341787 np0000000738 container-sync[81586]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.