+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-07-06 12:41:49.385 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-07-06 12:41:49.693 1 INFO cinder.rpc [None req-1e811508-2897-43e1-9294-e58fd90e27cd - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-07-06 12:41:49.695 1 INFO cinder.rpc [None req-1e811508-2897-43e1-9294-e58fd90e27cd - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-07-06 12:41:49.697 1 INFO cinder.rpc [None req-1e811508-2897-43e1-9294-e58fd90e27cd - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-07-06 12:41:49.701 1 INFO cinder.rpc [None req-1e811508-2897-43e1-9294-e58fd90e27cd - - - - - -] Automatically selected cinder-volume RPC version 3.20 as minimum service version.
2026-07-06 12:41:49.704 1 INFO cinder.rpc [None req-1e811508-2897-43e1-9294-e58fd90e27cd - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-07-06 12:41:49.707 1 INFO cinder.rpc [None req-1e811508-2897-43e1-9294-e58fd90e27cd - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-07-06 12:41:49.768 1 WARNING oslo_config.cfg [None req-1e811508-2897-43e1-9294-e58fd90e27cd - - - - - -] 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.
2026-07-06 12:41:49.770 1 WARNING oslo_config.cfg [None req-1e811508-2897-43e1-9294-e58fd90e27cd - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-07-06 12:41:49.780 1 INFO cinder.service [-] Starting cinder-backup node (version 27.1.0)
2026-07-06 12:41:49.806 1 INFO cinder.backup.manager [None req-6f8bf861-7354-4e9f-9163-920439f8d5da - - - - - -] Cleaning up incomplete backup operations.
2026-07-06 12:41:49.873 1 INFO cinder.keymgr.migration [None req-9cad1d76-0469-4ddf-84d7-bb67823d0582 - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-07-06 13:12:20.316 1 WARNING oslo.service.backend._common.loopingcall [None req-014f726f-59f9-4b23-83d8-16397946be3a - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 0.13 sec
2026-07-06 13:49:31.537 1 WARNING oslo.service.backend._common.loopingcall [None req-014f726f-59f9-4b23-83d8-16397946be3a - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 20.79 sec