May 13 14:38:31.692157 np0000000705 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 13 14:38:31.937018 np0000000705 swift-container-sync[84658]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 13 14:38:31.937018 np0000000705 swift-container-sync[84658]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 13 14:38:31.937018 np0000000705 swift-container-sync[84658]: we strongly recommend against using it for new projects.
May 13 14:38:31.937018 np0000000705 swift-container-sync[84658]: If you are already using Eventlet, we recommend migrating to a different
May 13 14:38:31.937018 np0000000705 swift-container-sync[84658]: framework.  For more detail see
May 13 14:38:31.937018 np0000000705 swift-container-sync[84658]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 13 14:38:31.937018 np0000000705 swift-container-sync[84658]:   import eventlet
May 13 14:38:32.210873 np0000000705 container-sync[84658]: Starting 84658
May 13 14:38:32.212176 np0000000705 container-sync[84658]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.