+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-07-14 23:26:32.184 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-07-14 23:26:32.425 1 INFO cinder.rpc [None req-dd82df46-2212-4544-b5f7-897ef595e6a9 - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-07-14 23:26:32.428 1 INFO cinder.rpc [None req-dd82df46-2212-4544-b5f7-897ef595e6a9 - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-07-14 23:26:32.432 1 INFO cinder.rpc [None req-dd82df46-2212-4544-b5f7-897ef595e6a9 - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-07-14 23:26:32.435 1 INFO cinder.rpc [None req-dd82df46-2212-4544-b5f7-897ef595e6a9 - - - - - -] Automatically selected cinder-volume RPC version 3.18 as minimum service version.
2026-07-14 23:26:32.439 1 INFO cinder.rpc [None req-dd82df46-2212-4544-b5f7-897ef595e6a9 - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-07-14 23:26:32.443 1 INFO cinder.rpc [None req-dd82df46-2212-4544-b5f7-897ef595e6a9 - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-07-14 23:26:32.507 1 WARNING oslo_config.cfg [None req-dd82df46-2212-4544-b5f7-897ef595e6a9 - - - - - -] 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.
2026-07-14 23:26:32.508 1 WARNING oslo_config.cfg [None req-dd82df46-2212-4544-b5f7-897ef595e6a9 - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-07-14 23:26:32.519 1 INFO cinder.service [-] Starting cinder-backup node (version 22.3.1)
2026-07-14 23:26:32.537 1 INFO cinder.backup.manager [None req-63ff06a5-f3e3-42f0-b68c-4dbc016e269e - - - - - -] Cleaning up incomplete backup operations.
2026-07-14 23:26:32.691 1 INFO cinder.keymgr.migration [None req-7ed6625a-87a9-4260-a4c2-98447a3712e3 - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-07-14 23:55:37.261 1 WARNING oslo.service.loopingcall [None req-d13e8904-b049-49e0-8897-11decf652b57 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 4.28 sec
2026-07-14 23:55:48.667 1 WARNING oslo.service.loopingcall [None req-d13e8904-b049-49e0-8897-11decf652b57 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 1.40 sec