Jun 01 15:07:09.397963 np0000001862 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
Jun 01 15:07:09.641512 np0000001862 swift-container-sync[85037]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
Jun 01 15:07:09.641512 np0000001862 swift-container-sync[85037]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
Jun 01 15:07:09.641512 np0000001862 swift-container-sync[85037]: we strongly recommend against using it for new projects.
Jun 01 15:07:09.641512 np0000001862 swift-container-sync[85037]: If you are already using Eventlet, we recommend migrating to a different
Jun 01 15:07:09.641512 np0000001862 swift-container-sync[85037]: framework.  For more detail see
Jun 01 15:07:09.641512 np0000001862 swift-container-sync[85037]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
Jun 01 15:07:09.641512 np0000001862 swift-container-sync[85037]:   import eventlet
Jun 01 15:07:09.931745 np0000001862 container-sync[85037]: Starting 85037
Jun 01 15:07:09.932997 np0000001862 container-sync[85037]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.