+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-02-27 01:50:24.585 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-02-27 01:50:24.812 1 INFO cinder.rpc [None req-27463fb7-887c-4eb1-ab5c-096b04ea9b80 - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-02-27 01:50:24.815 1 INFO cinder.rpc [None req-27463fb7-887c-4eb1-ab5c-096b04ea9b80 - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-02-27 01:50:24.817 1 INFO cinder.rpc [None req-27463fb7-887c-4eb1-ab5c-096b04ea9b80 - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-02-27 01:50:24.820 1 INFO cinder.rpc [None req-27463fb7-887c-4eb1-ab5c-096b04ea9b80 - - - - - -] Automatically selected cinder-volume RPC version 3.18 as minimum service version.
2026-02-27 01:50:24.824 1 INFO cinder.rpc [None req-27463fb7-887c-4eb1-ab5c-096b04ea9b80 - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-02-27 01:50:24.828 1 INFO cinder.rpc [None req-27463fb7-887c-4eb1-ab5c-096b04ea9b80 - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-02-27 01:50:25.131 1 WARNING oslo_config.cfg [None req-27463fb7-887c-4eb1-ab5c-096b04ea9b80 - - - - - -] 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.
2026-02-27 01:50:25.133 1 WARNING oslo_config.cfg [None req-27463fb7-887c-4eb1-ab5c-096b04ea9b80 - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-02-27 01:50:25.145 1 INFO cinder.service [-] Starting cinder-backup node (version 22.3.1)
2026-02-27 01:50:25.162 1 INFO cinder.backup.manager [None req-39d21a15-ecac-487d-84b1-ead0d364e85d - - - - - -] Cleaning up incomplete backup operations.
2026-02-27 01:50:25.288 1 INFO cinder.keymgr.migration [None req-792b440f-a8e6-41a5-924f-f07521408279 - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-02-27 02:15:07.056 1 WARNING oslo.service.loopingcall [None req-60653601-e9bd-4820-8a14-874a837decf7 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 1.45 sec
2026-02-27 02:17:11.193 1 WARNING oslo.service.loopingcall [None req-60653601-e9bd-4820-8a14-874a837decf7 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 14.11 sec