Jun 02 23:23:02.558853 np0000001991 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
Jun 02 23:23:02.783910 np0000001991 swift-container-sync[81930]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
Jun 02 23:23:02.783910 np0000001991 swift-container-sync[81930]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
Jun 02 23:23:02.783910 np0000001991 swift-container-sync[81930]: we strongly recommend against using it for new projects.
Jun 02 23:23:02.783910 np0000001991 swift-container-sync[81930]: If you are already using Eventlet, we recommend migrating to a different
Jun 02 23:23:02.783910 np0000001991 swift-container-sync[81930]: framework.  For more detail see
Jun 02 23:23:02.783910 np0000001991 swift-container-sync[81930]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
Jun 02 23:23:02.783910 np0000001991 swift-container-sync[81930]:   import eventlet
Jun 02 23:23:03.040240 np0000001991 container-sync[81930]: Starting 81930
Jun 02 23:23:03.041498 np0000001991 container-sync[81930]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.