May 26 14:26:52.830449 np0000001424 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 26 14:26:53.090993 np0000001424 swift-container-sync[84872]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 26 14:26:53.090993 np0000001424 swift-container-sync[84872]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 26 14:26:53.090993 np0000001424 swift-container-sync[84872]: we strongly recommend against using it for new projects.
May 26 14:26:53.090993 np0000001424 swift-container-sync[84872]: If you are already using Eventlet, we recommend migrating to a different
May 26 14:26:53.090993 np0000001424 swift-container-sync[84872]: framework.  For more detail see
May 26 14:26:53.090993 np0000001424 swift-container-sync[84872]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 26 14:26:53.090993 np0000001424 swift-container-sync[84872]:   import eventlet
May 26 14:26:53.342312 np0000001424 container-sync[84872]: Starting 84872
May 26 14:26:53.343491 np0000001424 container-sync[84872]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.