May 24 05:11:29.333321 np0000001352 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 24 05:11:29.658712 np0000001352 swift-container-sync[84846]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 24 05:11:29.658712 np0000001352 swift-container-sync[84846]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 24 05:11:29.658712 np0000001352 swift-container-sync[84846]: we strongly recommend against using it for new projects.
May 24 05:11:29.658712 np0000001352 swift-container-sync[84846]: If you are already using Eventlet, we recommend migrating to a different
May 24 05:11:29.658712 np0000001352 swift-container-sync[84846]: framework.  For more detail see
May 24 05:11:29.658712 np0000001352 swift-container-sync[84846]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 24 05:11:29.658712 np0000001352 swift-container-sync[84846]:   import eventlet
May 24 05:11:29.954396 np0000001352 container-sync[84846]: Starting 84846
May 24 05:11:29.955763 np0000001352 container-sync[84846]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.