May 19 03:31:12.460368 np0000001016 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 19 03:31:12.690543 np0000001016 swift-container-sync[81675]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 19 03:31:12.690543 np0000001016 swift-container-sync[81675]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 19 03:31:12.690543 np0000001016 swift-container-sync[81675]: we strongly recommend against using it for new projects.
May 19 03:31:12.690543 np0000001016 swift-container-sync[81675]: If you are already using Eventlet, we recommend migrating to a different
May 19 03:31:12.690543 np0000001016 swift-container-sync[81675]: framework.  For more detail see
May 19 03:31:12.690543 np0000001016 swift-container-sync[81675]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 19 03:31:12.690543 np0000001016 swift-container-sync[81675]:   import eventlet
May 19 03:31:12.948466 np0000001016 container-sync[81675]: Starting 81675
May 19 03:31:12.950036 np0000001016 container-sync[81675]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.