May 27 17:52:22.144819 np0000001532 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 27 17:52:22.387213 np0000001532 swift-container-sync[81934]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 27 17:52:22.387213 np0000001532 swift-container-sync[81934]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 27 17:52:22.387213 np0000001532 swift-container-sync[81934]: we strongly recommend against using it for new projects.
May 27 17:52:22.387213 np0000001532 swift-container-sync[81934]: If you are already using Eventlet, we recommend migrating to a different
May 27 17:52:22.387213 np0000001532 swift-container-sync[81934]: framework.  For more detail see
May 27 17:52:22.387213 np0000001532 swift-container-sync[81934]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 27 17:52:22.387213 np0000001532 swift-container-sync[81934]:   import eventlet
May 27 17:52:22.642025 np0000001532 container-sync[81934]: Starting 81934
May 27 17:52:22.643257 np0000001532 container-sync[81934]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.