+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-07-15 11:45:24.234 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-07-15 11:45:24.526 1 INFO cinder.rpc [None req-49e53219-cbf5-4043-9607-0e5cb3a63e8d - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-07-15 11:45:24.531 1 INFO cinder.rpc [None req-49e53219-cbf5-4043-9607-0e5cb3a63e8d - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-07-15 11:45:24.535 1 INFO cinder.rpc [None req-49e53219-cbf5-4043-9607-0e5cb3a63e8d - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-07-15 11:45:24.537 1 INFO cinder.rpc [None req-49e53219-cbf5-4043-9607-0e5cb3a63e8d - - - - - -] Automatically selected cinder-volume RPC version 3.20 as minimum service version.
2026-07-15 11:45:24.540 1 INFO cinder.rpc [None req-49e53219-cbf5-4043-9607-0e5cb3a63e8d - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-07-15 11:45:24.542 1 INFO cinder.rpc [None req-49e53219-cbf5-4043-9607-0e5cb3a63e8d - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-07-15 11:45:24.606 1 WARNING oslo_config.cfg [None req-49e53219-cbf5-4043-9607-0e5cb3a63e8d - - - - - -] 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.
2026-07-15 11:45:24.607 1 WARNING oslo_config.cfg [None req-49e53219-cbf5-4043-9607-0e5cb3a63e8d - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-07-15 11:45:24.617 1 INFO cinder.service [-] Starting cinder-backup node (version 27.1.0)
2026-07-15 11:45:24.641 1 INFO cinder.backup.manager [None req-0a3c9293-c5b6-4955-ad09-cdf13f705026 - - - - - -] Cleaning up incomplete backup operations.
2026-07-15 11:45:24.704 1 INFO cinder.keymgr.migration [None req-f476dd1c-6db5-4051-8ee6-d616bf6fd5c6 - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-07-15 12:39:54.197 1 WARNING oslo.service.backend._common.loopingcall [None req-47b833b6-9b83-48df-a9af-d71909b12e86 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 8.84 sec
2026-07-15 12:40:41.480 1 WARNING oslo.service.backend._common.loopingcall [None req-47b833b6-9b83-48df-a9af-d71909b12e86 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 17.28 sec