May 28 00:53:31.127825 np0000001577 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 28 00:53:31.354395 np0000001577 swift-container-sync[84947]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 28 00:53:31.354395 np0000001577 swift-container-sync[84947]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 28 00:53:31.354395 np0000001577 swift-container-sync[84947]: we strongly recommend against using it for new projects.
May 28 00:53:31.354395 np0000001577 swift-container-sync[84947]: If you are already using Eventlet, we recommend migrating to a different
May 28 00:53:31.354395 np0000001577 swift-container-sync[84947]: framework.  For more detail see
May 28 00:53:31.354395 np0000001577 swift-container-sync[84947]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 28 00:53:31.354395 np0000001577 swift-container-sync[84947]:   import eventlet
May 28 00:53:31.601770 np0000001577 container-sync[84947]: Starting 84947
May 28 00:53:31.602999 np0000001577 container-sync[84947]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.