+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-04-14 07:54:47.962 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-04-14 07:54:48.242 1 INFO cinder.rpc [None req-7b697be7-c5ef-431c-b2ae-7c67114b602c - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-04-14 07:54:48.245 1 INFO cinder.rpc [None req-7b697be7-c5ef-431c-b2ae-7c67114b602c - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-04-14 07:54:48.248 1 INFO cinder.rpc [None req-7b697be7-c5ef-431c-b2ae-7c67114b602c - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-04-14 07:54:48.250 1 INFO cinder.rpc [None req-7b697be7-c5ef-431c-b2ae-7c67114b602c - - - - - -] Automatically selected cinder-volume RPC version 3.20 as minimum service version.
2026-04-14 07:54:48.253 1 INFO cinder.rpc [None req-7b697be7-c5ef-431c-b2ae-7c67114b602c - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-04-14 07:54:48.255 1 INFO cinder.rpc [None req-7b697be7-c5ef-431c-b2ae-7c67114b602c - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-04-14 07:54:48.319 1 WARNING oslo_config.cfg [None req-7b697be7-c5ef-431c-b2ae-7c67114b602c - - - - - -] 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.
2026-04-14 07:54:48.320 1 WARNING oslo_config.cfg [None req-7b697be7-c5ef-431c-b2ae-7c67114b602c - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-04-14 07:54:48.329 1 INFO cinder.service [-] Starting cinder-backup node (version 26.2.1)
2026-04-14 07:54:48.354 1 INFO cinder.backup.manager [None req-cd91427d-69bf-408f-894e-83f8c9600ff9 - - - - - -] Cleaning up incomplete backup operations.
2026-04-14 07:54:48.416 1 INFO cinder.keymgr.migration [None req-3299edc9-7e79-4495-ae44-218710f9893b - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-04-14 08:19:09.323 1 WARNING oslo.service.backend.eventlet.loopingcall [None req-981c397b-a905-42f6-a8ca-11256c80fdbe - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 0.63 sec
2026-04-14 08:19:31.626 1 WARNING oslo.service.backend.eventlet.loopingcall [None req-981c397b-a905-42f6-a8ca-11256c80fdbe - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 2.30 sec