+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-02-19 05:49:05.030 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-02-19 05:49:05.316 1 INFO cinder.rpc [None req-0371e26f-c2e2-4381-a9a6-f3b28b0754cc - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-02-19 05:49:05.319 1 INFO cinder.rpc [None req-0371e26f-c2e2-4381-a9a6-f3b28b0754cc - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-02-19 05:49:05.322 1 INFO cinder.rpc [None req-0371e26f-c2e2-4381-a9a6-f3b28b0754cc - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-02-19 05:49:05.324 1 INFO cinder.rpc [None req-0371e26f-c2e2-4381-a9a6-f3b28b0754cc - - - - - -] Automatically selected cinder-volume RPC version 3.20 as minimum service version.
2026-02-19 05:49:05.327 1 INFO cinder.rpc [None req-0371e26f-c2e2-4381-a9a6-f3b28b0754cc - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-02-19 05:49:05.330 1 INFO cinder.rpc [None req-0371e26f-c2e2-4381-a9a6-f3b28b0754cc - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-02-19 05:49:05.451 1 WARNING oslo_config.cfg [None req-0371e26f-c2e2-4381-a9a6-f3b28b0754cc - - - - - -] 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.
2026-02-19 05:49:05.452 1 WARNING oslo_config.cfg [None req-0371e26f-c2e2-4381-a9a6-f3b28b0754cc - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-02-19 05:49:05.461 1 INFO cinder.service [-] Starting cinder-backup node (version 27.1.0)
2026-02-19 05:49:05.486 1 INFO cinder.backup.manager [None req-e0ae3995-38ad-41d5-ab92-f1a26fcd18d6 - - - - - -] Cleaning up incomplete backup operations.
2026-02-19 05:49:05.553 1 INFO cinder.keymgr.migration [None req-b7ddf7d6-c15e-4120-9053-a8bd2d793bc2 - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-02-19 06:14:28.666 1 WARNING oslo.service.backend._common.loopingcall [None req-d9bdb8c9-86d2-4dbe-b3e9-71aba3c2dbab - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 2.81 sec