May 14 15:39:37.866467 np0000000777 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 14 15:39:38.103999 np0000000777 swift-container-sync[84771]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 14 15:39:38.103999 np0000000777 swift-container-sync[84771]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 14 15:39:38.103999 np0000000777 swift-container-sync[84771]: we strongly recommend against using it for new projects.
May 14 15:39:38.103999 np0000000777 swift-container-sync[84771]: If you are already using Eventlet, we recommend migrating to a different
May 14 15:39:38.103999 np0000000777 swift-container-sync[84771]: framework.  For more detail see
May 14 15:39:38.103999 np0000000777 swift-container-sync[84771]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 14 15:39:38.103999 np0000000777 swift-container-sync[84771]:   import eventlet
May 14 15:39:38.364947 np0000000777 container-sync[84771]: Starting 84771
May 14 15:39:38.366346 np0000000777 container-sync[84771]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.