+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-05-09 13:20:31.668 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-05-09 13:20:31.965 1 INFO cinder.rpc [None req-5233be6b-e082-4be6-aaaa-e7a112349b93 - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-05-09 13:20:31.968 1 INFO cinder.rpc [None req-5233be6b-e082-4be6-aaaa-e7a112349b93 - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-05-09 13:20:31.971 1 INFO cinder.rpc [None req-5233be6b-e082-4be6-aaaa-e7a112349b93 - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-05-09 13:20:31.973 1 INFO cinder.rpc [None req-5233be6b-e082-4be6-aaaa-e7a112349b93 - - - - - -] Automatically selected cinder-volume RPC version 3.19 as minimum service version.
2026-05-09 13:20:31.976 1 INFO cinder.rpc [None req-5233be6b-e082-4be6-aaaa-e7a112349b93 - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-05-09 13:20:31.979 1 INFO cinder.rpc [None req-5233be6b-e082-4be6-aaaa-e7a112349b93 - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-05-09 13:20:32.031 1 WARNING oslo_config.cfg [None req-5233be6b-e082-4be6-aaaa-e7a112349b93 - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated for removal (The auth_uri option is deprecated in favor of www_authenticate_uri and will be removed in the S  release.).  Its value may be silently ignored in the future.
2026-05-09 13:20:32.032 1 WARNING oslo_config.cfg [None req-5233be6b-e082-4be6-aaaa-e7a112349b93 - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-05-09 13:20:32.043 1 INFO cinder.service [-] Starting cinder-backup node (version 24.4.1)
2026-05-09 13:20:32.061 1 INFO cinder.backup.manager [None req-7b211571-b1fd-4f59-a56b-0d717894723b - - - - - -] Cleaning up incomplete backup operations.
2026-05-09 13:20:32.126 1 INFO cinder.keymgr.migration [None req-7bf0f431-1349-4102-a435-14caa3382f46 - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-05-09 13:45:44.641 1 WARNING oslo.service.loopingcall [None req-0a04f10a-c9f7-4070-a425-1f48f93fb9e8 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 2.16 sec
2026-05-09 13:45:57.617 1 WARNING oslo.service.loopingcall [None req-0a04f10a-c9f7-4070-a425-1f48f93fb9e8 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 2.97 sec