May 13 12:15:33.420409 np0000000690 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 13 12:15:33.658754 np0000000690 swift-container-sync[81625]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 13 12:15:33.658754 np0000000690 swift-container-sync[81625]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 13 12:15:33.658754 np0000000690 swift-container-sync[81625]: we strongly recommend against using it for new projects.
May 13 12:15:33.658754 np0000000690 swift-container-sync[81625]: If you are already using Eventlet, we recommend migrating to a different
May 13 12:15:33.658754 np0000000690 swift-container-sync[81625]: framework.  For more detail see
May 13 12:15:33.658754 np0000000690 swift-container-sync[81625]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 13 12:15:33.658754 np0000000690 swift-container-sync[81625]:   import eventlet
May 13 12:15:33.939713 np0000000690 container-sync[81625]: Starting 81625
May 13 12:15:33.941138 np0000000690 container-sync[81625]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.