May 22 15:54:20.016159 np0000001286 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 22 15:54:20.245113 np0000001286 swift-container-sync[84963]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 22 15:54:20.245113 np0000001286 swift-container-sync[84963]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 22 15:54:20.245113 np0000001286 swift-container-sync[84963]: we strongly recommend against using it for new projects.
May 22 15:54:20.245113 np0000001286 swift-container-sync[84963]: If you are already using Eventlet, we recommend migrating to a different
May 22 15:54:20.245113 np0000001286 swift-container-sync[84963]: framework.  For more detail see
May 22 15:54:20.245113 np0000001286 swift-container-sync[84963]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 22 15:54:20.245113 np0000001286 swift-container-sync[84963]:   import eventlet
May 22 15:54:20.501153 np0000001286 container-sync[84963]: Starting 84963
May 22 15:54:20.502466 np0000001286 container-sync[84963]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.