May 26 20:23:24.790909 np0000001463 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 26 20:23:25.034513 np0000001463 swift-container-sync[84988]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 26 20:23:25.034513 np0000001463 swift-container-sync[84988]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 26 20:23:25.034513 np0000001463 swift-container-sync[84988]: we strongly recommend against using it for new projects.
May 26 20:23:25.034513 np0000001463 swift-container-sync[84988]: If you are already using Eventlet, we recommend migrating to a different
May 26 20:23:25.034513 np0000001463 swift-container-sync[84988]: framework.  For more detail see
May 26 20:23:25.034513 np0000001463 swift-container-sync[84988]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 26 20:23:25.034513 np0000001463 swift-container-sync[84988]:   import eventlet
May 26 20:23:25.282694 np0000001463 container-sync[84988]: Starting 84988
May 26 20:23:25.283918 np0000001463 container-sync[84988]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.