Jul 04 20:09:07.439057 np0000004520 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
Jul 04 20:09:07.680709 np0000004520 swift-container-sync[85500]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
Jul 04 20:09:07.680709 np0000004520 swift-container-sync[85500]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
Jul 04 20:09:07.680709 np0000004520 swift-container-sync[85500]: we strongly recommend against using it for new projects.
Jul 04 20:09:07.680709 np0000004520 swift-container-sync[85500]: If you are already using Eventlet, we recommend migrating to a different
Jul 04 20:09:07.680709 np0000004520 swift-container-sync[85500]: framework.  For more detail see
Jul 04 20:09:07.680709 np0000004520 swift-container-sync[85500]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
Jul 04 20:09:07.680709 np0000004520 swift-container-sync[85500]:   import eventlet
Jul 04 20:09:07.962925 np0000004520 container-sync[85500]: Starting 85500
Jul 04 20:09:07.964097 np0000004520 container-sync[85500]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.