+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-07-24 00:15:27.340 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-07-24 00:15:27.593 1 INFO cinder.rpc [None req-f310d1a3-eea9-4bd5-bb9e-8afd0a313f0c - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-07-24 00:15:27.597 1 INFO cinder.rpc [None req-f310d1a3-eea9-4bd5-bb9e-8afd0a313f0c - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-07-24 00:15:27.600 1 INFO cinder.rpc [None req-f310d1a3-eea9-4bd5-bb9e-8afd0a313f0c - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-07-24 00:15:27.604 1 INFO cinder.rpc [None req-f310d1a3-eea9-4bd5-bb9e-8afd0a313f0c - - - - - -] Automatically selected cinder-volume RPC version 3.18 as minimum service version.
2026-07-24 00:15:27.606 1 INFO cinder.rpc [None req-f310d1a3-eea9-4bd5-bb9e-8afd0a313f0c - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-07-24 00:15:27.609 1 INFO cinder.rpc [None req-f310d1a3-eea9-4bd5-bb9e-8afd0a313f0c - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-07-24 00:15:27.732 1 WARNING oslo_config.cfg [None req-f310d1a3-eea9-4bd5-bb9e-8afd0a313f0c - - - - - -] 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 00:15:27.732 1 WARNING oslo_config.cfg [None req-f310d1a3-eea9-4bd5-bb9e-8afd0a313f0c - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-07-24 00:15:27.743 1 INFO cinder.service [-] Starting cinder-backup node (version 23.5.0)
2026-07-24 00:15:27.760 1 INFO cinder.backup.manager [None req-4c2d8528-38dd-4e44-bdd3-bee19ef6f469 - - - - - -] Cleaning up incomplete backup operations.
2026-07-24 00:15:27.809 1 INFO cinder.keymgr.migration [None req-176ea1d1-71ed-4a74-bd8e-556ac367fbcd - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-07-24 00:38:10.726 1 WARNING oslo.service.loopingcall [None req-c62105b5-a952-430a-b72a-6b0ace4da78e - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 2.67 sec
2026-07-24 00:40:37.095 1 WARNING oslo.service.loopingcall [None req-c62105b5-a952-430a-b72a-6b0ace4da78e - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 16.33 sec