+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-06-30 18:37:43.206 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-06-30 18:37:43.479 1 INFO cinder.rpc [None req-a7fb3f0c-531b-4044-a9bc-73c5dd04c4c0 - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-06-30 18:37:43.482 1 INFO cinder.rpc [None req-a7fb3f0c-531b-4044-a9bc-73c5dd04c4c0 - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-06-30 18:37:43.483 1 INFO cinder.rpc [None req-a7fb3f0c-531b-4044-a9bc-73c5dd04c4c0 - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-06-30 18:37:43.486 1 INFO cinder.rpc [None req-a7fb3f0c-531b-4044-a9bc-73c5dd04c4c0 - - - - - -] Automatically selected cinder-volume RPC version 3.20 as minimum service version.
2026-06-30 18:37:43.490 1 INFO cinder.rpc [None req-a7fb3f0c-531b-4044-a9bc-73c5dd04c4c0 - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-06-30 18:37:43.493 1 INFO cinder.rpc [None req-a7fb3f0c-531b-4044-a9bc-73c5dd04c4c0 - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-06-30 18:37:43.564 1 WARNING oslo_config.cfg [None req-a7fb3f0c-531b-4044-a9bc-73c5dd04c4c0 - - - - - -] 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.
2026-06-30 18:37:43.566 1 WARNING oslo_config.cfg [None req-a7fb3f0c-531b-4044-a9bc-73c5dd04c4c0 - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-06-30 18:37:43.575 1 INFO cinder.service [-] Starting cinder-backup node (version 27.0.1)
2026-06-30 18:37:43.599 1 INFO cinder.backup.manager [None req-552d3c0c-7ca8-4ce8-a6e6-ae0f5fa10417 - - - - - -] Cleaning up incomplete backup operations.
2026-06-30 18:37:43.654 1 INFO cinder.keymgr.migration [None req-763768ef-6b17-4a1c-99d1-0a801603f27b - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-06-30 19:05:47.750 1 WARNING oslo.service.backend._eventlet.loopingcall [None req-cac1f06f-785e-4bbf-9f98-3b79db3ff362 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 3.77 sec
2026-06-30 19:15:05.550 1 WARNING oslo.service.backend._eventlet.loopingcall [None req-cac1f06f-785e-4bbf-9f98-3b79db3ff362 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 7.63 sec