Jun 11 17:51:59.537532 np0000002654 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
Jun 11 17:51:59.780090 np0000002654 swift-container-sync[81883]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
Jun 11 17:51:59.780090 np0000002654 swift-container-sync[81883]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
Jun 11 17:51:59.780090 np0000002654 swift-container-sync[81883]: we strongly recommend against using it for new projects.
Jun 11 17:51:59.780090 np0000002654 swift-container-sync[81883]: If you are already using Eventlet, we recommend migrating to a different
Jun 11 17:51:59.780090 np0000002654 swift-container-sync[81883]: framework.  For more detail see
Jun 11 17:51:59.780090 np0000002654 swift-container-sync[81883]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
Jun 11 17:51:59.780090 np0000002654 swift-container-sync[81883]:   import eventlet
Jun 11 17:52:00.036370 np0000002654 container-sync[81883]: Starting 81883
Jun 11 17:52:00.037564 np0000002654 container-sync[81883]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.