Jul 04 21:15:53.585309 np0000004523 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
Jul 04 21:15:53.830485 np0000004523 swift-container-sync[82332]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
Jul 04 21:15:53.830485 np0000004523 swift-container-sync[82332]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
Jul 04 21:15:53.830485 np0000004523 swift-container-sync[82332]: we strongly recommend against using it for new projects.
Jul 04 21:15:53.830485 np0000004523 swift-container-sync[82332]: If you are already using Eventlet, we recommend migrating to a different
Jul 04 21:15:53.830485 np0000004523 swift-container-sync[82332]: framework.  For more detail see
Jul 04 21:15:53.830485 np0000004523 swift-container-sync[82332]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
Jul 04 21:15:53.830485 np0000004523 swift-container-sync[82332]:   import eventlet
Jul 04 21:15:54.102972 np0000004523 container-sync[82332]: Starting 82332
Jul 04 21:15:54.104259 np0000004523 container-sync[82332]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.