Jun 04 16:36:09.413680 np0000002168 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
Jun 04 16:36:09.649309 np0000002168 swift-container-sync[84980]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
Jun 04 16:36:09.649309 np0000002168 swift-container-sync[84980]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
Jun 04 16:36:09.649309 np0000002168 swift-container-sync[84980]: we strongly recommend against using it for new projects.
Jun 04 16:36:09.649309 np0000002168 swift-container-sync[84980]: If you are already using Eventlet, we recommend migrating to a different
Jun 04 16:36:09.649309 np0000002168 swift-container-sync[84980]: framework.  For more detail see
Jun 04 16:36:09.649309 np0000002168 swift-container-sync[84980]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
Jun 04 16:36:09.649309 np0000002168 swift-container-sync[84980]:   import eventlet
Jun 04 16:36:09.907319 np0000002168 container-sync[84980]: Starting 84980
Jun 04 16:36:09.908692 np0000002168 container-sync[84980]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.