+ exec cinder-backup --config-file /etc/cinder/cinder.conf
1 RLock(s) were not greened, to fix this error make sure you run eventlet.monkey_patch() before importing any other modules.
simplejson unavailable, fall-back to standard python json
2026-05-09 13:20:33.806 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-05-09 13:20:34.088 1 INFO cinder.rpc [None req-645866e2-be8e-4755-9707-68ca73c75c86 - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-05-09 13:20:34.091 1 INFO cinder.rpc [None req-645866e2-be8e-4755-9707-68ca73c75c86 - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-05-09 13:20:34.093 1 INFO cinder.rpc [None req-645866e2-be8e-4755-9707-68ca73c75c86 - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-05-09 13:20:34.095 1 INFO cinder.rpc [None req-645866e2-be8e-4755-9707-68ca73c75c86 - - - - - -] Automatically selected cinder-volume RPC version 3.19 as minimum service version.
2026-05-09 13:20:34.098 1 INFO cinder.rpc [None req-645866e2-be8e-4755-9707-68ca73c75c86 - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-05-09 13:20:34.103 1 INFO cinder.rpc [None req-645866e2-be8e-4755-9707-68ca73c75c86 - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-05-09 13:20:34.173 1 WARNING oslo_config.cfg [None req-645866e2-be8e-4755-9707-68ca73c75c86 - - - - - -] 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.
2026-05-09 13:20:34.174 1 WARNING oslo_config.cfg [None req-645866e2-be8e-4755-9707-68ca73c75c86 - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-05-09 13:20:34.182 1 INFO cinder.service [-] Starting cinder-backup node (version 25.3.2)
2026-05-09 13:20:34.207 1 INFO cinder.backup.manager [None req-32746a8d-1fad-43ef-8c98-5e8f0c9976bf - - - - - -] Cleaning up incomplete backup operations.
2026-05-09 13:20:34.271 1 INFO cinder.keymgr.migration [None req-0738542f-b696-4e36-a264-4b5f296f68c8 - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-05-09 13:45:07.303 1 WARNING oslo.service.loopingcall [None req-50135506-f6ab-46f1-a734-ee34488327a5 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 2.70 sec