May 13 09:37:07.430073 np0000000681 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 13 09:37:07.670982 np0000000681 swift-container-sync[84590]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 13 09:37:07.670982 np0000000681 swift-container-sync[84590]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 13 09:37:07.670982 np0000000681 swift-container-sync[84590]: we strongly recommend against using it for new projects.
May 13 09:37:07.670982 np0000000681 swift-container-sync[84590]: If you are already using Eventlet, we recommend migrating to a different
May 13 09:37:07.670982 np0000000681 swift-container-sync[84590]: framework.  For more detail see
May 13 09:37:07.670982 np0000000681 swift-container-sync[84590]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 13 09:37:07.670982 np0000000681 swift-container-sync[84590]:   import eventlet
May 13 09:37:07.925133 np0000000681 container-sync[84590]: Starting 84590
May 13 09:37:07.926438 np0000000681 container-sync[84590]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.