+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-04-22 18:57:26.480 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-04-22 18:57:26.711 1 INFO cinder.rpc [None req-45b569ac-b1ae-41a4-ac7a-bcf8ee67d0e6 - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-04-22 18:57:26.714 1 INFO cinder.rpc [None req-45b569ac-b1ae-41a4-ac7a-bcf8ee67d0e6 - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-04-22 18:57:26.717 1 INFO cinder.rpc [None req-45b569ac-b1ae-41a4-ac7a-bcf8ee67d0e6 - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-04-22 18:57:26.719 1 INFO cinder.rpc [None req-45b569ac-b1ae-41a4-ac7a-bcf8ee67d0e6 - - - - - -] Automatically selected cinder-volume RPC version 3.18 as minimum service version.
2026-04-22 18:57:26.723 1 INFO cinder.rpc [None req-45b569ac-b1ae-41a4-ac7a-bcf8ee67d0e6 - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-04-22 18:57:26.728 1 INFO cinder.rpc [None req-45b569ac-b1ae-41a4-ac7a-bcf8ee67d0e6 - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-04-22 18:57:26.805 1 WARNING oslo_config.cfg [None req-45b569ac-b1ae-41a4-ac7a-bcf8ee67d0e6 - - - - - -] 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.
2026-04-22 18:57:26.807 1 WARNING oslo_config.cfg [None req-45b569ac-b1ae-41a4-ac7a-bcf8ee67d0e6 - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-04-22 18:57:26.820 1 INFO cinder.service [-] Starting cinder-backup node (version 22.3.1)
2026-04-22 18:57:26.840 1 INFO cinder.backup.manager [None req-6bb87443-4c5d-4328-852b-77b24cb0fd1d - - - - - -] Cleaning up incomplete backup operations.
2026-04-22 18:57:26.985 1 INFO cinder.keymgr.migration [None req-4e623c8b-7ab1-4b3e-b768-8092b1bf46de - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-04-22 19:25:01.027 1 WARNING oslo.service.loopingcall [None req-38b58f4e-cd95-4332-9695-37d30e7d7b1f - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 3.70 sec
2026-04-22 19:26:12.747 1 WARNING oslo.service.loopingcall [None req-38b58f4e-cd95-4332-9695-37d30e7d7b1f - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 1.70 sec