May 13 04:08:12.090604 np0000000666 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 13 04:08:12.310529 np0000000666 swift-container-sync[81689]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 13 04:08:12.310529 np0000000666 swift-container-sync[81689]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 13 04:08:12.310529 np0000000666 swift-container-sync[81689]: we strongly recommend against using it for new projects.
May 13 04:08:12.310529 np0000000666 swift-container-sync[81689]: If you are already using Eventlet, we recommend migrating to a different
May 13 04:08:12.310529 np0000000666 swift-container-sync[81689]: framework.  For more detail see
May 13 04:08:12.310529 np0000000666 swift-container-sync[81689]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 13 04:08:12.310529 np0000000666 swift-container-sync[81689]:   import eventlet
May 13 04:08:12.574618 np0000000666 container-sync[81689]: Starting 81689
May 13 04:08:12.575833 np0000000666 container-sync[81689]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.