May 31 20:05:41.332813 np0000001823 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 31 20:05:41.560932 np0000001823 swift-container-sync[82031]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 31 20:05:41.560932 np0000001823 swift-container-sync[82031]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 31 20:05:41.560932 np0000001823 swift-container-sync[82031]: we strongly recommend against using it for new projects.
May 31 20:05:41.560932 np0000001823 swift-container-sync[82031]: If you are already using Eventlet, we recommend migrating to a different
May 31 20:05:41.560932 np0000001823 swift-container-sync[82031]: framework.  For more detail see
May 31 20:05:41.560932 np0000001823 swift-container-sync[82031]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 31 20:05:41.560932 np0000001823 swift-container-sync[82031]:   import eventlet
May 31 20:05:41.806414 np0000001823 container-sync[82031]: Starting 82031
May 31 20:05:41.807676 np0000001823 container-sync[82031]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.