May 19 01:54:44.321932 np0000001004 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 19 01:54:44.549097 np0000001004 swift-container-sync[81670]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 19 01:54:44.549097 np0000001004 swift-container-sync[81670]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 19 01:54:44.549097 np0000001004 swift-container-sync[81670]: we strongly recommend against using it for new projects.
May 19 01:54:44.549097 np0000001004 swift-container-sync[81670]: If you are already using Eventlet, we recommend migrating to a different
May 19 01:54:44.549097 np0000001004 swift-container-sync[81670]: framework.  For more detail see
May 19 01:54:44.549097 np0000001004 swift-container-sync[81670]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 19 01:54:44.549097 np0000001004 swift-container-sync[81670]:   import eventlet
May 19 01:54:44.790205 np0000001004 container-sync[81670]: Starting 81670
May 19 01:54:44.791373 np0000001004 container-sync[81670]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.