+ 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.
2026-08-11 08:47:01.617 1 INFO nova.utils [None req-8248fd69-000f-4f16-b4a3-0886db37d2af - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-11 08:47:01.965 1 INFO nova.utils [None req-8248fd69-000f-4f16-b4a3-0886db37d2af - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-11 08:47:02.012 1 INFO nova.utils [None req-0b87c60a-b26b-483a-8185-bf21f630d40f - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-11 08:47:03.012 1 INFO nova.utils [None req-0b87c60a-b26b-483a-8185-bf21f630d40f - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-11 08:47:03.012 1 INFO nova.utils [None req-0b87c60a-b26b-483a-8185-bf21f630d40f - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-11 08:47:03.724 1 INFO nova.utils [None req-0b87c60a-b26b-483a-8185-bf21f630d40f - - - - - -] The default thread pool MainProcess.default is closed
2026-08-11 08:47:03.736 1 WARNING oslo_config.cfg [None req-0b87c60a-b26b-483a-8185-bf21f630d40f - - - - - -] 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.
2026-08-11 08:47:03.791 12 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-08-11 08:47:03.796 14 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-08-11 08:51:39.014 12 INFO nova.scheduler.manager [None req-223f4d53-e0aa-4825-be45-c6c019092d84 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-11 08:53:31.495 14 INFO nova.scheduler.host_manager [None req-e1c3c8e0-2edf-493d-89ec-1f1ed1d3aba3 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-11 08:53:31.496 12 INFO nova.scheduler.host_manager [None req-e1c3c8e0-2edf-493d-89ec-1f1ed1d3aba3 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-11 09:27:17.631 14 INFO nova.utils [None req-bbe1a16f-73a6-4d70-94b9-a8e66a5470f3 fdae9f8832744e73836863e753e7b676 355b651d546d423c8b919fafa485fc69 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-08-11 09:27:22.624 12 INFO nova.utils [None req-ea795674-ee41-40da-968a-dc08af081848 f91b432703ee4d81b064e7771dbba993 3ad749a5f4374e9c8363e62439c2849e - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-08-11 09:27:49.723 14 INFO nova.scheduler.host_manager [None req-35388ed9-03d3-45ba-a9d0-7e0b96cb3201 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-08-11 09:27:49.724 12 INFO nova.scheduler.host_manager [None req-35388ed9-03d3-45ba-a9d0-7e0b96cb3201 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-08-11 09:29:50.218 12 INFO nova.scheduler.host_manager [None req-c1bb42cd-5bf5-4c14-b93b-f6c401ae616e - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-08-11 09:29:50.220 14 INFO nova.scheduler.host_manager [None req-c1bb42cd-5bf5-4c14-b93b-f6c401ae616e - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.