+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-07-30 14:55:55.567 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-07-30 14:55:55.874 1 INFO cinder.rpc [None req-48f9f2fd-0eaa-4769-8de2-2d187f5b0e81 - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-07-30 14:55:55.877 1 INFO cinder.rpc [None req-48f9f2fd-0eaa-4769-8de2-2d187f5b0e81 - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-07-30 14:55:55.880 1 INFO cinder.rpc [None req-48f9f2fd-0eaa-4769-8de2-2d187f5b0e81 - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-07-30 14:55:55.883 1 INFO cinder.rpc [None req-48f9f2fd-0eaa-4769-8de2-2d187f5b0e81 - - - - - -] Automatically selected cinder-volume RPC version 3.20 as minimum service version.
2026-07-30 14:55:55.886 1 INFO cinder.rpc [None req-48f9f2fd-0eaa-4769-8de2-2d187f5b0e81 - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-07-30 14:55:55.890 1 INFO cinder.rpc [None req-48f9f2fd-0eaa-4769-8de2-2d187f5b0e81 - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-07-30 14:55:55.988 1 WARNING oslo_config.cfg [None req-48f9f2fd-0eaa-4769-8de2-2d187f5b0e81 - - - - - -] 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.
2026-07-30 14:55:55.989 1 WARNING oslo_config.cfg [None req-48f9f2fd-0eaa-4769-8de2-2d187f5b0e81 - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-07-30 14:55:55.997 1 INFO cinder.service [-] Starting cinder-backup node (version 27.1.0)
2026-07-30 14:55:56.022 1 INFO cinder.backup.manager [None req-c6a56035-1463-4ffc-bf86-6aca97b88e6e - - - - - -] Cleaning up incomplete backup operations.
2026-07-30 14:55:56.086 1 INFO cinder.keymgr.migration [None req-07bc0ed1-4b3a-4550-99f4-ab83bab43088 - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-07-30 15:35:17.108 1 WARNING oslo.service.backend._common.loopingcall [None req-f6237e24-fe22-4ca2-ba7f-ec368a509d02 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 0.74 sec
2026-07-30 15:35:37.461 1 WARNING oslo.service.backend._common.loopingcall [None req-f6237e24-fe22-4ca2-ba7f-ec368a509d02 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 0.35 sec
2026-07-30 15:36:18.184 1 WARNING oslo.service.backend._common.loopingcall [None req-f6237e24-fe22-4ca2-ba7f-ec368a509d02 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 10.71 sec
2026-07-30 15:36:50.649 1 WARNING oslo.service.backend._common.loopingcall [None req-f6237e24-fe22-4ca2-ba7f-ec368a509d02 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 2.46 sec
2026-07-30 15:37:42.049 1 WARNING oslo.service.backend._common.loopingcall [None req-f6237e24-fe22-4ca2-ba7f-ec368a509d02 - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 1.39 sec