May 22 11:43:20.970858 np0000001259 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 22 11:43:21.201272 np0000001259 swift-container-sync[81926]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 22 11:43:21.201272 np0000001259 swift-container-sync[81926]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 22 11:43:21.201272 np0000001259 swift-container-sync[81926]: we strongly recommend against using it for new projects.
May 22 11:43:21.201272 np0000001259 swift-container-sync[81926]: If you are already using Eventlet, we recommend migrating to a different
May 22 11:43:21.201272 np0000001259 swift-container-sync[81926]: framework.  For more detail see
May 22 11:43:21.201272 np0000001259 swift-container-sync[81926]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 22 11:43:21.201272 np0000001259 swift-container-sync[81926]:   import eventlet
May 22 11:43:21.458797 np0000001259 container-sync[81926]: Starting 81926
May 22 11:43:21.460044 np0000001259 container-sync[81926]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.