May 27 15:57:08.752058 np0000001523 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 27 15:57:08.982495 np0000001523 swift-container-sync[84876]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 27 15:57:08.982495 np0000001523 swift-container-sync[84876]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 27 15:57:08.982495 np0000001523 swift-container-sync[84876]: we strongly recommend against using it for new projects.
May 27 15:57:08.982495 np0000001523 swift-container-sync[84876]: If you are already using Eventlet, we recommend migrating to a different
May 27 15:57:08.982495 np0000001523 swift-container-sync[84876]: framework.  For more detail see
May 27 15:57:08.982495 np0000001523 swift-container-sync[84876]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 27 15:57:08.982495 np0000001523 swift-container-sync[84876]:   import eventlet
May 27 15:57:09.260037 np0000001523 container-sync[84876]: Starting 84876
May 27 15:57:09.261181 np0000001523 container-sync[84876]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.