+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-04-17 01:09:20.564 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-04-17 01:09:20.842 1 INFO cinder.rpc [None req-fd535142-6ad4-4430-8bf5-fbf4ca3165da - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-04-17 01:09:20.845 1 INFO cinder.rpc [None req-fd535142-6ad4-4430-8bf5-fbf4ca3165da - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-04-17 01:09:20.847 1 INFO cinder.rpc [None req-fd535142-6ad4-4430-8bf5-fbf4ca3165da - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-04-17 01:09:20.852 1 INFO cinder.rpc [None req-fd535142-6ad4-4430-8bf5-fbf4ca3165da - - - - - -] Automatically selected cinder-volume RPC version 3.20 as minimum service version.
2026-04-17 01:09:20.855 1 INFO cinder.rpc [None req-fd535142-6ad4-4430-8bf5-fbf4ca3165da - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-04-17 01:09:20.858 1 INFO cinder.rpc [None req-fd535142-6ad4-4430-8bf5-fbf4ca3165da - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-04-17 01:09:20.926 1 WARNING oslo_config.cfg [None req-fd535142-6ad4-4430-8bf5-fbf4ca3165da - - - - - -] 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.
2026-04-17 01:09:20.927 1 WARNING oslo_config.cfg [None req-fd535142-6ad4-4430-8bf5-fbf4ca3165da - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-04-17 01:09:20.938 1 INFO cinder.service [-] Starting cinder-backup node (version 27.1.0)
2026-04-17 01:09:20.962 1 INFO cinder.backup.manager [None req-a721f192-3fd4-4eca-a401-1595984b39e9 - - - - - -] Cleaning up incomplete backup operations.
2026-04-17 01:09:21.022 1 INFO cinder.keymgr.migration [None req-e9d6b78d-ee44-4b79-8825-a0ee0aa4957b - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-04-17 01:17:53.937 1 WARNING oslo.service.backend._common.loopingcall [None req-d451b317-10e5-4f2a-8935-525ab45fead8 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 2.85 sec
2026-04-17 01:18:06.506 1 WARNING oslo.service.backend._common.loopingcall [None req-d451b317-10e5-4f2a-8935-525ab45fead8 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 2.57 sec