May 22 15:03:46.209657 np0000001283 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 22 15:03:46.484497 np0000001283 swift-container-sync[81958]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 22 15:03:46.484497 np0000001283 swift-container-sync[81958]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 22 15:03:46.484497 np0000001283 swift-container-sync[81958]: we strongly recommend against using it for new projects.
May 22 15:03:46.484497 np0000001283 swift-container-sync[81958]: If you are already using Eventlet, we recommend migrating to a different
May 22 15:03:46.484497 np0000001283 swift-container-sync[81958]: framework.  For more detail see
May 22 15:03:46.484497 np0000001283 swift-container-sync[81958]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 22 15:03:46.484497 np0000001283 swift-container-sync[81958]:   import eventlet
May 22 15:03:46.777812 np0000001283 container-sync[81958]: Starting 81958
May 22 15:03:46.779404 np0000001283 container-sync[81958]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.