May 28 13:57:14.315788 np0000001643 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 28 13:57:14.558954 np0000001643 swift-container-sync[84905]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 28 13:57:14.558954 np0000001643 swift-container-sync[84905]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 28 13:57:14.558954 np0000001643 swift-container-sync[84905]: we strongly recommend against using it for new projects.
May 28 13:57:14.558954 np0000001643 swift-container-sync[84905]: If you are already using Eventlet, we recommend migrating to a different
May 28 13:57:14.558954 np0000001643 swift-container-sync[84905]: framework.  For more detail see
May 28 13:57:14.558954 np0000001643 swift-container-sync[84905]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 28 13:57:14.558954 np0000001643 swift-container-sync[84905]:   import eventlet
May 28 13:57:14.808952 np0000001643 container-sync[84905]: Starting 84905
May 28 13:57:14.810273 np0000001643 container-sync[84905]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.