+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-08-22 15:04:59.047 1 INFO nova.utils [None req-c4d9dc70-fd47-4186-bfd7-e13a2304e86f - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-22 15:04:59.417 1 INFO nova.utils [None req-c4d9dc70-fd47-4186-bfd7-e13a2304e86f - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-22 15:04:59.479 1 INFO nova.utils [None req-ecbc5fe5-20e0-4ecf-913e-010b2034c9bc - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-22 15:05:00.480 1 INFO nova.utils [None req-ecbc5fe5-20e0-4ecf-913e-010b2034c9bc - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-22 15:05:00.481 1 INFO nova.utils [None req-ecbc5fe5-20e0-4ecf-913e-010b2034c9bc - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-22 15:05:01.181 1 INFO nova.utils [None req-ecbc5fe5-20e0-4ecf-913e-010b2034c9bc - - - - - -] The default thread pool MainProcess.default is closed
2026-08-22 15:05:01.187 1 WARNING oslo_service.backend._threading.service [None req-ecbc5fe5-20e0-4ecf-913e-010b2034c9bc - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-08-22 15:05:01.196 1 WARNING oslo_config.cfg [None req-ecbc5fe5-20e0-4ecf-913e-010b2034c9bc - - - - - -] 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.
2026-08-22 15:05:01.242 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-08-22 15:05:01.257 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-08-22 15:09:41.461 13 INFO nova.scheduler.manager [None req-ac33d8a7-bdb6-4f6b-897e-5422966fd29d - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-22 15:11:32.028 13 INFO nova.scheduler.host_manager [None req-79ca24b3-77bf-40d7-93e6-8a3fda242be0 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-22 15:11:32.030 11 INFO nova.scheduler.host_manager [None req-79ca24b3-77bf-40d7-93e6-8a3fda242be0 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.