+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-07-17 14:54:00.219 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-07-17 14:54:00.498 1 INFO cinder.rpc [None req-f0f73b8a-eee1-4ea6-90b0-1cc44e81fab0 - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-07-17 14:54:00.500 1 INFO cinder.rpc [None req-f0f73b8a-eee1-4ea6-90b0-1cc44e81fab0 - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-07-17 14:54:00.503 1 INFO cinder.rpc [None req-f0f73b8a-eee1-4ea6-90b0-1cc44e81fab0 - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-07-17 14:54:00.505 1 INFO cinder.rpc [None req-f0f73b8a-eee1-4ea6-90b0-1cc44e81fab0 - - - - - -] Automatically selected cinder-volume RPC version 3.20 as minimum service version.
2026-07-17 14:54:00.509 1 INFO cinder.rpc [None req-f0f73b8a-eee1-4ea6-90b0-1cc44e81fab0 - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-07-17 14:54:00.511 1 INFO cinder.rpc [None req-f0f73b8a-eee1-4ea6-90b0-1cc44e81fab0 - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-07-17 14:54:00.573 1 WARNING oslo_config.cfg [None req-f0f73b8a-eee1-4ea6-90b0-1cc44e81fab0 - - - - - -] 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.
2026-07-17 14:54:00.574 1 WARNING oslo_config.cfg [None req-f0f73b8a-eee1-4ea6-90b0-1cc44e81fab0 - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-07-17 14:54:00.585 1 INFO cinder.service [-] Starting cinder-backup node (version 27.1.0)
2026-07-17 14:54:00.609 1 INFO cinder.backup.manager [None req-89a84c70-d1d2-4a8f-bb5c-708f7ff3e4d3 - - - - - -] Cleaning up incomplete backup operations.
2026-07-17 14:54:00.679 1 INFO cinder.keymgr.migration [None req-eae23d07-24b4-4786-a9f1-9977bd10f27e - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-07-17 15:07:38.382 1 WARNING oslo.service.backend._common.loopingcall [None req-93d87113-1493-4774-938c-6887528c8186 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 47.53 sec