+ exec cinder-backup --config-file /etc/cinder/cinder.conf
simplejson unavailable, fall-back to standard python json
2026-05-29 02:35:05.811 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-05-29 02:35:06.036 1 INFO cinder.rpc [None req-815df16f-02c1-4feb-a6dc-c8cc3d45fb0c - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-05-29 02:35:06.039 1 INFO cinder.rpc [None req-815df16f-02c1-4feb-a6dc-c8cc3d45fb0c - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-05-29 02:35:06.042 1 INFO cinder.rpc [None req-815df16f-02c1-4feb-a6dc-c8cc3d45fb0c - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-05-29 02:35:06.048 1 INFO cinder.rpc [None req-815df16f-02c1-4feb-a6dc-c8cc3d45fb0c - - - - - -] Automatically selected cinder-volume RPC version 3.18 as minimum service version.
2026-05-29 02:35:06.051 1 INFO cinder.rpc [None req-815df16f-02c1-4feb-a6dc-c8cc3d45fb0c - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-05-29 02:35:06.054 1 INFO cinder.rpc [None req-815df16f-02c1-4feb-a6dc-c8cc3d45fb0c - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-05-29 02:35:06.190 1 WARNING oslo_config.cfg [None req-815df16f-02c1-4feb-a6dc-c8cc3d45fb0c - - - - - -] 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.
2026-05-29 02:35:06.191 1 WARNING oslo_config.cfg [None req-815df16f-02c1-4feb-a6dc-c8cc3d45fb0c - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-05-29 02:35:06.202 1 INFO cinder.service [-] Starting cinder-backup node (version 23.5.0)
2026-05-29 02:35:06.224 1 INFO cinder.backup.manager [None req-2f012177-9c79-40a7-96a7-ddc2e2dd7761 - - - - - -] Cleaning up incomplete backup operations.
2026-05-29 02:35:06.289 1 INFO cinder.keymgr.migration [None req-2262508d-506c-4f35-bc67-a6a32bc28997 - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.
2026-05-29 02:58:42.373 1 WARNING oslo.service.loopingcall [None req-d1453de0-5ecb-465a-9f6f-57e8ec46c3af - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 5.75 sec
2026-05-29 02:59:42.475 1 WARNING oslo.service.loopingcall [None req-d1453de0-5ecb-465a-9f6f-57e8ec46c3af - - - - - -] Function 'cinder.service.Service.report_state' run outlasted interval by 0.09 sec