+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-05-07 23:50:00.953 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-05-07 23:50:01.240 1 INFO cinder.rpc [None req-dd0d5bff-2db2-42ae-9ec3-a5028a51ccdb - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-05-07 23:50:01.243 1 INFO cinder.rpc [None req-dd0d5bff-2db2-42ae-9ec3-a5028a51ccdb - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-05-07 23:50:01.245 1 INFO cinder.rpc [None req-dd0d5bff-2db2-42ae-9ec3-a5028a51ccdb - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-05-07 23:50:01.248 1 INFO cinder.rpc [None req-dd0d5bff-2db2-42ae-9ec3-a5028a51ccdb - - - - - -] Automatically selected cinder-volume RPC version 3.19 as minimum service version.
2026-05-07 23:50:01.251 1 INFO cinder.rpc [None req-dd0d5bff-2db2-42ae-9ec3-a5028a51ccdb - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-05-07 23:50:01.255 1 INFO cinder.rpc [None req-dd0d5bff-2db2-42ae-9ec3-a5028a51ccdb - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-05-07 23:50:01.317 1 WARNING oslo_config.cfg [None req-dd0d5bff-2db2-42ae-9ec3-a5028a51ccdb - - - - - -] 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.
2026-05-07 23:50:01.317 1 WARNING oslo_config.cfg [None req-dd0d5bff-2db2-42ae-9ec3-a5028a51ccdb - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-05-07 23:50:01.329 1 INFO cinder.service [-] Starting cinder-backup node (version 24.4.1)
2026-05-07 23:50:01.347 1 INFO cinder.backup.manager [None req-f5c96d22-a06d-4379-a496-81a28f4ccb84 - - - - - -] Cleaning up incomplete backup operations.
2026-05-07 23:50:01.410 1 INFO cinder.keymgr.migration [None req-0a0aa58d-b87a-4445-89bf-f74b93a12810 - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-05-08 00:15:24.071 1 WARNING oslo.service.loopingcall [None req-e018e5f4-8792-4f0a-828d-8949605a69a2 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 12.38 sec