+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-04-23 08:13:34.591 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-04-23 08:13:34.835 1 INFO cinder.rpc [None req-4f718875-6d94-47e8-aa49-bdc2ceb138ff - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-04-23 08:13:34.838 1 INFO cinder.rpc [None req-4f718875-6d94-47e8-aa49-bdc2ceb138ff - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-04-23 08:13:34.842 1 INFO cinder.rpc [None req-4f718875-6d94-47e8-aa49-bdc2ceb138ff - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-04-23 08:13:34.845 1 INFO cinder.rpc [None req-4f718875-6d94-47e8-aa49-bdc2ceb138ff - - - - - -] Automatically selected cinder-volume RPC version 3.18 as minimum service version.
2026-04-23 08:13:34.850 1 INFO cinder.rpc [None req-4f718875-6d94-47e8-aa49-bdc2ceb138ff - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-04-23 08:13:34.854 1 INFO cinder.rpc [None req-4f718875-6d94-47e8-aa49-bdc2ceb138ff - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-04-23 08:13:34.983 1 WARNING oslo_config.cfg [None req-4f718875-6d94-47e8-aa49-bdc2ceb138ff - - - - - -] 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.
2026-04-23 08:13:34.985 1 WARNING oslo_config.cfg [None req-4f718875-6d94-47e8-aa49-bdc2ceb138ff - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-04-23 08:13:35.000 1 INFO cinder.service [-] Starting cinder-backup node (version 22.3.1)
2026-04-23 08:13:35.020 1 INFO cinder.backup.manager [None req-bc0a0360-f31e-4dac-8813-38102809f51d - - - - - -] Cleaning up incomplete backup operations.
2026-04-23 08:13:35.216 1 INFO cinder.keymgr.migration [None req-be46a261-7939-4754-90c2-6be14d7193f6 - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-04-23 08:40:05.528 1 WARNING oslo.service.loopingcall [None req-6af2a009-6baa-4a5a-a352-9556c3afb815 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 0.06 sec
2026-04-23 08:42:05.941 1 WARNING oslo.service.loopingcall [None req-6af2a009-6baa-4a5a-a352-9556c3afb815 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 0.39 sec