+ 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.
2026-09-26 03:20:12.850 1 INFO nova.utils [None req-eefdbf2e-2847-46fd-9358-a018e24d75c5 - - - - - -] The default thread pool MainProcess.default is initialized
2026-09-26 03:20:13.266 1 INFO nova.utils [None req-eefdbf2e-2847-46fd-9358-a018e24d75c5 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-09-26 03:20:13.303 1 INFO nova.utils [None req-e9e299ac-74a6-4355-82dc-ed53b4d6d42e - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-09-26 03:20:14.303 1 INFO nova.utils [None req-e9e299ac-74a6-4355-82dc-ed53b4d6d42e - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-09-26 03:20:14.304 1 INFO nova.utils [None req-e9e299ac-74a6-4355-82dc-ed53b4d6d42e - - - - - -] The default thread pool MainProcess.default is shutting down
2026-09-26 03:20:14.963 1 INFO nova.utils [None req-e9e299ac-74a6-4355-82dc-ed53b4d6d42e - - - - - -] The default thread pool MainProcess.default is closed
2026-09-26 03:20:14.974 1 WARNING oslo_config.cfg [None req-e9e299ac-74a6-4355-82dc-ed53b4d6d42e - - - - - -] 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.
2026-09-26 03:20:15.026 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-09-26 03:20:15.041 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-09-26 03:25:05.229 13 INFO nova.scheduler.manager [None req-439cbeb2-1cb9-4b60-86bc-4c26553c7b17 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-09-26 03:26:43.493 13 INFO nova.scheduler.host_manager [None req-5e0e9de3-34a7-4c8d-bafd-e3f8707bb1e5 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-26 03:26:43.494 11 INFO nova.scheduler.host_manager [None req-5e0e9de3-34a7-4c8d-bafd-e3f8707bb1e5 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-26 04:00:32.297 11 INFO nova.utils [None req-cde26141-e857-4822-abcf-fa99f041c9c0 404a36f9b9d0445386994213b59b09c8 5fbc5507b50a4b65a5c34d35d7893e18 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-09-26 04:00:38.342 13 INFO nova.utils [None req-e21d1bc4-7953-43d4-842d-be2648af84cc d489bf2ca8da40fda516baa61340a26c 86711fbda6f84de88d10aa9e8b9008a1 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-09-26 04:07:25.993 13 INFO nova.scheduler.host_manager [None req-3e00c0fc-4ef5-4ffe-a993-c6648dd8d58e - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-09-26 04:07:25.995 11 INFO nova.scheduler.host_manager [None req-3e00c0fc-4ef5-4ffe-a993-c6648dd8d58e - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.