+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-07-24 17:51:39.449 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-07-24 17:51:39.679 1 INFO cinder.rpc [None req-06f3538a-68b1-4890-8de4-f01a3c2297ed - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-07-24 17:51:39.682 1 INFO cinder.rpc [None req-06f3538a-68b1-4890-8de4-f01a3c2297ed - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-07-24 17:51:39.684 1 INFO cinder.rpc [None req-06f3538a-68b1-4890-8de4-f01a3c2297ed - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-07-24 17:51:39.686 1 INFO cinder.rpc [None req-06f3538a-68b1-4890-8de4-f01a3c2297ed - - - - - -] Automatically selected cinder-volume RPC version 3.18 as minimum service version.
2026-07-24 17:51:39.689 1 INFO cinder.rpc [None req-06f3538a-68b1-4890-8de4-f01a3c2297ed - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-07-24 17:51:39.692 1 INFO cinder.rpc [None req-06f3538a-68b1-4890-8de4-f01a3c2297ed - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-07-24 17:51:39.770 1 WARNING oslo_config.cfg [None req-06f3538a-68b1-4890-8de4-f01a3c2297ed - - - - - -] 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.
2026-07-24 17:51:39.771 1 WARNING oslo_config.cfg [None req-06f3538a-68b1-4890-8de4-f01a3c2297ed - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-07-24 17:51:39.782 1 INFO cinder.service [-] Starting cinder-backup node (version 22.3.1)
2026-07-24 17:51:39.799 1 INFO cinder.backup.manager [None req-71bb7565-e93e-4111-b4b5-983b670aec68 - - - - - -] Cleaning up incomplete backup operations.
2026-07-24 17:51:39.927 1 INFO cinder.keymgr.migration [None req-e38576a2-9b33-4afb-82f8-84e54c8c3a29 - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-07-24 18:16:00.282 1 WARNING oslo.service.loopingcall [None req-8d0dcf9a-2304-4cc1-b814-98a83d22878d - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 0.05 sec
2026-07-24 18:17:31.611 1 WARNING oslo.service.loopingcall [None req-8d0dcf9a-2304-4cc1-b814-98a83d22878d - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 1.33 sec