+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-04-24 02:14:25.518 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-04-24 02:14:25.802 1 INFO cinder.rpc [None req-c5de36cf-aab1-4cd6-93b2-46d6b1da05e5 - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-04-24 02:14:25.805 1 INFO cinder.rpc [None req-c5de36cf-aab1-4cd6-93b2-46d6b1da05e5 - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-04-24 02:14:25.807 1 INFO cinder.rpc [None req-c5de36cf-aab1-4cd6-93b2-46d6b1da05e5 - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-04-24 02:14:25.809 1 INFO cinder.rpc [None req-c5de36cf-aab1-4cd6-93b2-46d6b1da05e5 - - - - - -] Automatically selected cinder-volume RPC version 3.20 as minimum service version.
2026-04-24 02:14:25.812 1 INFO cinder.rpc [None req-c5de36cf-aab1-4cd6-93b2-46d6b1da05e5 - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-04-24 02:14:25.815 1 INFO cinder.rpc [None req-c5de36cf-aab1-4cd6-93b2-46d6b1da05e5 - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-04-24 02:14:25.899 1 WARNING oslo_config.cfg [None req-c5de36cf-aab1-4cd6-93b2-46d6b1da05e5 - - - - - -] 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.
2026-04-24 02:14:25.900 1 WARNING oslo_config.cfg [None req-c5de36cf-aab1-4cd6-93b2-46d6b1da05e5 - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-04-24 02:14:25.912 1 INFO cinder.service [-] Starting cinder-backup node (version 27.1.0)
2026-04-24 02:14:25.939 1 INFO cinder.backup.manager [None req-a2a00a86-d849-4388-bac9-bfc86c8ec436 - - - - - -] Cleaning up incomplete backup operations.
2026-04-24 02:14:26.006 1 INFO cinder.keymgr.migration [None req-97e11508-fbb0-462b-b539-b86d9cabbaf4 - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-04-24 02:21:14.477 1 WARNING oslo.service.backend._common.loopingcall [None req-f683265e-c1d8-48ca-ac80-affd0a2338d3 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 8.37 sec
2026-04-24 02:21:36.650 1 WARNING oslo.service.backend._common.loopingcall [None req-f683265e-c1d8-48ca-ac80-affd0a2338d3 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 2.17 sec