+ exec nova-scheduler --config-file /etc/nova/nova.conf
Service is starting with native threading. This is currently experimental. Do not use it in production without first testing it in pre-production.
2026-07-30 21:41:34.187 1 INFO nova.utils [None req-68610690-7695-42ae-9006-ddf7f01a4d09 - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-30 21:41:34.688 1 INFO nova.utils [None req-68610690-7695-42ae-9006-ddf7f01a4d09 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-30 21:41:34.721 1 INFO nova.utils [None req-ba2c98c6-1eaa-4155-ab11-eb297afc8c8d - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-30 21:41:35.721 1 INFO nova.utils [None req-ba2c98c6-1eaa-4155-ab11-eb297afc8c8d - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-30 21:41:35.721 1 INFO nova.utils [None req-ba2c98c6-1eaa-4155-ab11-eb297afc8c8d - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-30 21:41:36.309 1 INFO nova.utils [None req-ba2c98c6-1eaa-4155-ab11-eb297afc8c8d - - - - - -] The default thread pool MainProcess.default is closed
2026-07-30 21:41:36.318 1 WARNING oslo_config.cfg [None req-ba2c98c6-1eaa-4155-ab11-eb297afc8c8d - - - - - -] 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.
2026-07-30 21:41:36.362 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-07-30 21:41:36.378 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-07-30 21:50:15.700 13 INFO nova.scheduler.manager [None req-69d4d02e-bf57-49ff-bc6f-beca68f900e7 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-30 21:52:01.650 13 INFO nova.scheduler.host_manager [None req-ffe0aeb4-ef45-45f1-a717-5bca34621952 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-30 21:52:01.657 11 INFO nova.scheduler.host_manager [None req-ffe0aeb4-ef45-45f1-a717-5bca34621952 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-30 21:59:35.912 11 INFO nova.utils [None req-10899dd3-e049-4c58-bd98-0a82a0e33659 868f9d6f3b7a4817b21b2005f673de26 27a1cbca9bc84e6396d50de4b7423ee4 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-07-30 22:00:27.007 13 INFO nova.utils [None req-f15c5c8c-ee50-4cda-8b35-7358d6eac83e 868f9d6f3b7a4817b21b2005f673de26 27a1cbca9bc84e6396d50de4b7423ee4 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized