Jun 11 20:16:46.852108 np0000002669 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
Jun 11 20:16:47.083746 np0000002669 swift-container-sync[84962]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
Jun 11 20:16:47.083746 np0000002669 swift-container-sync[84962]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
Jun 11 20:16:47.083746 np0000002669 swift-container-sync[84962]: we strongly recommend against using it for new projects.
Jun 11 20:16:47.083746 np0000002669 swift-container-sync[84962]: If you are already using Eventlet, we recommend migrating to a different
Jun 11 20:16:47.083746 np0000002669 swift-container-sync[84962]: framework.  For more detail see
Jun 11 20:16:47.083746 np0000002669 swift-container-sync[84962]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
Jun 11 20:16:47.083746 np0000002669 swift-container-sync[84962]:   import eventlet
Jun 11 20:16:47.334916 np0000002669 container-sync[84962]: Starting 84962
Jun 11 20:16:47.336147 np0000002669 container-sync[84962]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.