Jun 19 18:49:38.054470 np0000003305 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
Jun 19 18:49:38.300561 np0000003305 swift-container-sync[84923]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
Jun 19 18:49:38.300561 np0000003305 swift-container-sync[84923]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
Jun 19 18:49:38.300561 np0000003305 swift-container-sync[84923]: we strongly recommend against using it for new projects.
Jun 19 18:49:38.300561 np0000003305 swift-container-sync[84923]: If you are already using Eventlet, we recommend migrating to a different
Jun 19 18:49:38.300561 np0000003305 swift-container-sync[84923]: framework.  For more detail see
Jun 19 18:49:38.300561 np0000003305 swift-container-sync[84923]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
Jun 19 18:49:38.300561 np0000003305 swift-container-sync[84923]:   import eventlet
Jun 19 18:49:38.559385 np0000003305 container-sync[84923]: Starting 84923
Jun 19 18:49:38.560637 np0000003305 container-sync[84923]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.