+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-05-19 20:32:50.767 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-05-19 20:32:51.057 1 INFO cinder.rpc [None req-160330f4-d0c0-447a-aedf-fde20d2ecc01 - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-05-19 20:32:51.060 1 INFO cinder.rpc [None req-160330f4-d0c0-447a-aedf-fde20d2ecc01 - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-05-19 20:32:51.062 1 INFO cinder.rpc [None req-160330f4-d0c0-447a-aedf-fde20d2ecc01 - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-05-19 20:32:51.064 1 INFO cinder.rpc [None req-160330f4-d0c0-447a-aedf-fde20d2ecc01 - - - - - -] Automatically selected cinder-volume RPC version 3.20 as minimum service version.
2026-05-19 20:32:51.067 1 INFO cinder.rpc [None req-160330f4-d0c0-447a-aedf-fde20d2ecc01 - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-05-19 20:32:51.070 1 INFO cinder.rpc [None req-160330f4-d0c0-447a-aedf-fde20d2ecc01 - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-05-19 20:32:51.144 1 WARNING oslo_config.cfg [None req-160330f4-d0c0-447a-aedf-fde20d2ecc01 - - - - - -] 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.
2026-05-19 20:32:51.146 1 WARNING oslo_config.cfg [None req-160330f4-d0c0-447a-aedf-fde20d2ecc01 - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-05-19 20:32:51.158 1 INFO cinder.service [-] Starting cinder-backup node (version 27.1.0)
2026-05-19 20:32:51.192 1 INFO cinder.backup.manager [None req-d747cee8-76aa-4673-b1e8-c4c8fecb297d - - - - - -] Cleaning up incomplete backup operations.
2026-05-19 20:32:51.264 1 INFO cinder.keymgr.migration [None req-d93cccbf-ce83-41fe-81b4-ad568419649d - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-05-19 20:53:31.683 1 WARNING oslo.service.backend._common.loopingcall [None req-8fe04772-4eb0-44b2-9e90-4818d5483adb - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 10.14 sec
2026-05-19 20:54:03.339 1 WARNING oslo.service.backend._common.loopingcall [None req-8fe04772-4eb0-44b2-9e90-4818d5483adb - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 1.66 sec