+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-09-09 01:41:25.923 1 INFO nova.utils [None req-fe86893c-567f-49c0-96f2-8636f53bd6dd - - - - - -] The default thread pool MainProcess.default is initialized
2026-09-09 01:41:26.408 1 INFO nova.utils [None req-fe86893c-567f-49c0-96f2-8636f53bd6dd - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-09-09 01:41:26.477 1 INFO nova.utils [None req-d8c587b6-d020-4427-9903-d6322c00cbdf - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-09-09 01:41:27.477 1 INFO nova.utils [None req-d8c587b6-d020-4427-9903-d6322c00cbdf - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-09-09 01:41:27.478 1 INFO nova.utils [None req-d8c587b6-d020-4427-9903-d6322c00cbdf - - - - - -] The default thread pool MainProcess.default is shutting down
2026-09-09 01:41:28.125 1 INFO nova.utils [None req-d8c587b6-d020-4427-9903-d6322c00cbdf - - - - - -] The default thread pool MainProcess.default is closed
2026-09-09 01:41:28.129 1 WARNING oslo_service.backend._threading.service [None req-d8c587b6-d020-4427-9903-d6322c00cbdf - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-09-09 01:41:28.140 1 WARNING oslo_config.cfg [None req-d8c587b6-d020-4427-9903-d6322c00cbdf - - - - - -] Deprecated: Option "api_servers" from group "glance" is deprecated for removal (
Support for image service configuration via standard keystoneauth1 Adapter
options was added in the 17.0.0 Queens release. The api_servers option was
retained temporarily to allow consumers time to cut over to a real load
balancing solution.
).  Its value may be silently ignored in the future.
2026-09-09 01:41:28.207 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-09 01:41:28.213 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-09-09 01:45:50.436 11 INFO nova.scheduler.manager [None req-9ff36916-b49e-4bb8-ba0d-25463c8f6f52 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-09-09 01:47:44.507 11 INFO nova.scheduler.host_manager [None req-472dff37-9cc6-47e6-8fa7-26d3e83eb3aa - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-09 01:47:44.509 13 INFO nova.scheduler.host_manager [None req-472dff37-9cc6-47e6-8fa7-26d3e83eb3aa - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.