+ 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 17:23:35.922 1 INFO cinder.cmd.backup [-] Backup running in single process mode. 2026-05-09 17:23:36.201 1 INFO cinder.rpc [None req-6006886a-1ff0-484a-a759-7044a8ed60f8 - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version. 2026-05-09 17:23:36.203 1 INFO cinder.rpc [None req-6006886a-1ff0-484a-a759-7044a8ed60f8 - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version. 2026-05-09 17:23:36.205 1 INFO cinder.rpc [None req-6006886a-1ff0-484a-a759-7044a8ed60f8 - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version. 2026-05-09 17:23:36.207 1 INFO cinder.rpc [None req-6006886a-1ff0-484a-a759-7044a8ed60f8 - - - - - -] Automatically selected cinder-volume RPC version 3.19 as minimum service version. 2026-05-09 17:23:36.210 1 INFO cinder.rpc [None req-6006886a-1ff0-484a-a759-7044a8ed60f8 - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version. 2026-05-09 17:23:36.213 1 INFO cinder.rpc [None req-6006886a-1ff0-484a-a759-7044a8ed60f8 - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version. 2026-05-09 17:23:36.279 1 WARNING oslo_config.cfg [None req-6006886a-1ff0-484a-a759-7044a8ed60f8 - - - - - -] 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 17:23:36.280 1 WARNING oslo_config.cfg [None req-6006886a-1ff0-484a-a759-7044a8ed60f8 - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken". 2026-05-09 17:23:36.291 1 INFO cinder.service [-] Starting cinder-backup node (version 25.3.2) 2026-05-09 17:23:36.315 1 INFO cinder.backup.manager [None req-fc07b69c-e36a-46b8-9a1e-af6df3c0a783 - - - - - -] Cleaning up incomplete backup operations. 2026-05-09 17:23:36.378 1 INFO cinder.keymgr.migration [None req-2ff35266-bb27-4c28-b674-213d3f4d87a0 - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use. 2026-05-09 17:48:32.383 1 WARNING oslo.service.loopingcall [None req-25ca8e81-9227-4436-a7a6-b7ce8bedd2cb - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 5.78 sec 2026-05-09 17:48:44.390 1 WARNING oslo.service.loopingcall [None req-25ca8e81-9227-4436-a7a6-b7ce8bedd2cb - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 2.01 sec 2026-05-09 17:48:55.796 1 WARNING oslo.service.loopingcall [None req-25ca8e81-9227-4436-a7a6-b7ce8bedd2cb - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 1.41 sec 2026-05-09 17:50:06.834 1 WARNING oslo.service.loopingcall [None req-25ca8e81-9227-4436-a7a6-b7ce8bedd2cb - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 1.02 sec