May 28 10:47:30.495670 np0000001619 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 28 10:47:30.713684 np0000001619 swift-container-sync[84897]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 28 10:47:30.713684 np0000001619 swift-container-sync[84897]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 28 10:47:30.713684 np0000001619 swift-container-sync[84897]: we strongly recommend against using it for new projects.
May 28 10:47:30.713684 np0000001619 swift-container-sync[84897]: If you are already using Eventlet, we recommend migrating to a different
May 28 10:47:30.713684 np0000001619 swift-container-sync[84897]: framework.  For more detail see
May 28 10:47:30.713684 np0000001619 swift-container-sync[84897]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 28 10:47:30.713684 np0000001619 swift-container-sync[84897]:   import eventlet
May 28 10:47:30.943716 np0000001619 container-sync[84897]: Starting 84897
May 28 10:47:30.944913 np0000001619 container-sync[84897]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.