+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-07-28 14:48:28.695 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-07-28 14:48:28.967 1 INFO cinder.rpc [None req-93c2cc31-6759-4503-9c62-a8b27695a699 - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-07-28 14:48:28.970 1 INFO cinder.rpc [None req-93c2cc31-6759-4503-9c62-a8b27695a699 - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-07-28 14:48:28.972 1 INFO cinder.rpc [None req-93c2cc31-6759-4503-9c62-a8b27695a699 - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-07-28 14:48:28.974 1 INFO cinder.rpc [None req-93c2cc31-6759-4503-9c62-a8b27695a699 - - - - - -] Automatically selected cinder-volume RPC version 3.20 as minimum service version.
2026-07-28 14:48:28.976 1 INFO cinder.rpc [None req-93c2cc31-6759-4503-9c62-a8b27695a699 - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-07-28 14:48:28.978 1 INFO cinder.rpc [None req-93c2cc31-6759-4503-9c62-a8b27695a699 - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-07-28 14:48:29.070 1 WARNING oslo_config.cfg [None req-93c2cc31-6759-4503-9c62-a8b27695a699 - - - - - -] 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.
2026-07-28 14:48:29.070 1 WARNING oslo_config.cfg [None req-93c2cc31-6759-4503-9c62-a8b27695a699 - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-07-28 14:48:29.079 1 INFO cinder.service [-] Starting cinder-backup node (version 27.1.0)
2026-07-28 14:48:29.103 1 INFO cinder.backup.manager [None req-b11f1c27-19fa-4bc4-aed0-3fb1cda6fe1e - - - - - -] Cleaning up incomplete backup operations.
2026-07-28 14:48:29.162 1 INFO cinder.keymgr.migration [None req-39d413e4-80f6-41f6-a897-b515af555ea4 - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-07-28 15:08:10.352 1 WARNING oslo.service.backend._common.loopingcall [None req-03503459-eae0-4219-a9b9-ee590751f872 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 1.08 sec
2026-07-28 15:08:58.133 1 WARNING oslo.service.backend._common.loopingcall [None req-03503459-eae0-4219-a9b9-ee590751f872 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 7.77 sec
2026-07-28 15:09:12.180 1 WARNING oslo.service.backend._common.loopingcall [None req-03503459-eae0-4219-a9b9-ee590751f872 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 4.05 sec
2026-07-28 15:09:24.733 1 WARNING oslo.service.backend._common.loopingcall [None req-03503459-eae0-4219-a9b9-ee590751f872 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 2.55 sec
2026-07-28 15:10:45.237 1 WARNING oslo.service.backend._common.loopingcall [None req-03503459-eae0-4219-a9b9-ee590751f872 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 50.50 sec