+ exec cinder-backup --config-file /etc/cinder/cinder.conf
1 RLock(s) were not greened, to fix this error make sure you run eventlet.monkey_patch() before importing any other modules.
simplejson unavailable, fall-back to standard python json
2026-07-02 05:37:21.685 1 INFO cinder.cmd.backup [-] Backup running in single process mode.
2026-07-02 05:37:21.960 1 INFO cinder.rpc [None req-80c7e8e7-93c7-411e-9d35-340a5504df8f - - - - - -] Automatically selected cinder-backup objects version 1.39 as minimum service version.
2026-07-02 05:37:21.963 1 INFO cinder.rpc [None req-80c7e8e7-93c7-411e-9d35-340a5504df8f - - - - - -] Automatically selected cinder-backup RPC version 2.4 as minimum service version.
2026-07-02 05:37:21.966 1 INFO cinder.rpc [None req-80c7e8e7-93c7-411e-9d35-340a5504df8f - - - - - -] Automatically selected cinder-volume objects version 1.39 as minimum service version.
2026-07-02 05:37:21.969 1 INFO cinder.rpc [None req-80c7e8e7-93c7-411e-9d35-340a5504df8f - - - - - -] Automatically selected cinder-volume RPC version 3.19 as minimum service version.
2026-07-02 05:37:21.972 1 INFO cinder.rpc [None req-80c7e8e7-93c7-411e-9d35-340a5504df8f - - - - - -] Automatically selected cinder-scheduler objects version 1.39 as minimum service version.
2026-07-02 05:37:21.975 1 INFO cinder.rpc [None req-80c7e8e7-93c7-411e-9d35-340a5504df8f - - - - - -] Automatically selected cinder-scheduler RPC version 3.12 as minimum service version.
2026-07-02 05:37:22.040 1 WARNING oslo_config.cfg [None req-80c7e8e7-93c7-411e-9d35-340a5504df8f - - - - - -] 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.
2026-07-02 05:37:22.041 1 WARNING oslo_config.cfg [None req-80c7e8e7-93c7-411e-9d35-340a5504df8f - - - - - -] Deprecated: Option "auth_uri" from group "keystone_authtoken" is deprecated. Use option "www_authenticate_uri" from group "keystone_authtoken".
2026-07-02 05:37:22.050 1 INFO cinder.service [-] Starting cinder-backup node (version 25.3.2)
2026-07-02 05:37:22.074 1 INFO cinder.backup.manager [None req-e1ceda21-664a-4bca-aa10-f66ec1089525 - - - - - -] Cleaning up incomplete backup operations.
2026-07-02 05:37:22.129 1 INFO cinder.keymgr.migration [None req-74cb63a6-523a-419c-8170-4b1bebac2928 - - - - - -] Not migrating encryption keys because the ConfKeyManager's fixed_key is not in use.