+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-05-30 02:24:26.760 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-05-30 02:24:27.036 1 INFO cinder.rpc [None req-5f64868f-f78d-4f47-ab0d-5ab585ce1ccd - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-05-30 02:24:27.039 1 INFO cinder.rpc [None req-5f64868f-f78d-4f47-ab0d-5ab585ce1ccd - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-05-30 02:24:27.040 1 INFO cinder.rpc [None req-5f64868f-f78d-4f47-ab0d-5ab585ce1ccd - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-05-30 02:24:27.043 1 INFO cinder.rpc [None req-5f64868f-f78d-4f47-ab0d-5ab585ce1ccd - - - - - -] Automatically selected cinder-volume RPC version 3.20 as minimum service version.
2026-05-30 02:24:27.046 1 INFO cinder.rpc [None req-5f64868f-f78d-4f47-ab0d-5ab585ce1ccd - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-05-30 02:24:27.048 1 INFO cinder.rpc [None req-5f64868f-f78d-4f47-ab0d-5ab585ce1ccd - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-05-30 02:24:27.112 1 WARNING oslo_config.cfg [None req-5f64868f-f78d-4f47-ab0d-5ab585ce1ccd - - - - - -] 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.
2026-05-30 02:24:27.113 1 WARNING oslo_config.cfg [None req-5f64868f-f78d-4f47-ab0d-5ab585ce1ccd - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-05-30 02:24:27.122 1 INFO cinder.service [-] Starting cinder-backup node (version 26.2.1)
2026-05-30 02:24:27.147 1 INFO cinder.backup.manager [None req-7f7279fe-6733-4054-814f-0ce9a02a22c0 - - - - - -] Cleaning up incomplete backup operations.
2026-05-30 02:24:27.188 1 INFO cinder.keymgr.migration [None req-7fb0acab-4c25-4815-b64b-97361066a138 - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-05-30 02:49:42.082 1 WARNING oslo.service.backend.eventlet.loopingcall [None req-05f6fb7e-cce3-4887-8431-6e81e1b55118 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 4.60 sec
2026-05-30 02:50:03.460 1 WARNING oslo.service.backend.eventlet.loopingcall [None req-05f6fb7e-cce3-4887-8431-6e81e1b55118 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 1.37 sec
2026-05-30 02:50:47.044 1 WARNING oslo.service.backend.eventlet.loopingcall [None req-05f6fb7e-cce3-4887-8431-6e81e1b55118 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 3.59 sec