May 20 14:58:28.441211 np0000001076 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 20 14:58:28.671929 np0000001076 swift-container-sync[81988]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 20 14:58:28.671929 np0000001076 swift-container-sync[81988]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 20 14:58:28.671929 np0000001076 swift-container-sync[81988]: we strongly recommend against using it for new projects.
May 20 14:58:28.671929 np0000001076 swift-container-sync[81988]: If you are already using Eventlet, we recommend migrating to a different
May 20 14:58:28.671929 np0000001076 swift-container-sync[81988]: framework.  For more detail see
May 20 14:58:28.671929 np0000001076 swift-container-sync[81988]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 20 14:58:28.671929 np0000001076 swift-container-sync[81988]:   import eventlet
May 20 14:58:28.915261 np0000001076 container-sync[81988]: Starting 81988
May 20 14:58:28.916388 np0000001076 container-sync[81988]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.