Jun 15 19:59:21.166039 np0000002891 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
Jun 15 19:59:21.389904 np0000002891 swift-container-sync[84939]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
Jun 15 19:59:21.389904 np0000002891 swift-container-sync[84939]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
Jun 15 19:59:21.389904 np0000002891 swift-container-sync[84939]: we strongly recommend against using it for new projects.
Jun 15 19:59:21.389904 np0000002891 swift-container-sync[84939]: If you are already using Eventlet, we recommend migrating to a different
Jun 15 19:59:21.389904 np0000002891 swift-container-sync[84939]: framework.  For more detail see
Jun 15 19:59:21.389904 np0000002891 swift-container-sync[84939]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
Jun 15 19:59:21.389904 np0000002891 swift-container-sync[84939]:   import eventlet
Jun 15 19:59:21.624390 np0000002891 container-sync[84939]: Starting 84939
Jun 15 19:59:21.625517 np0000002891 container-sync[84939]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.