May 26 15:27:23.676338 np0000001430 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 26 15:27:23.916865 np0000001430 swift-container-sync[85018]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 26 15:27:23.916865 np0000001430 swift-container-sync[85018]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 26 15:27:23.916865 np0000001430 swift-container-sync[85018]: we strongly recommend against using it for new projects.
May 26 15:27:23.916865 np0000001430 swift-container-sync[85018]: If you are already using Eventlet, we recommend migrating to a different
May 26 15:27:23.916865 np0000001430 swift-container-sync[85018]: framework.  For more detail see
May 26 15:27:23.916865 np0000001430 swift-container-sync[85018]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 26 15:27:23.916865 np0000001430 swift-container-sync[85018]:   import eventlet
May 26 15:27:24.167962 np0000001430 container-sync[85018]: Starting 85018
May 26 15:27:24.169208 np0000001430 container-sync[85018]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.