+ 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.
2026-07-26 10:51:45.638 1 INFO nova.utils [None req-21cad380-c8aa-44c3-89cb-f324038e315c - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-26 10:51:46.077 1 INFO nova.utils [None req-21cad380-c8aa-44c3-89cb-f324038e315c - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-26 10:51:46.118 1 INFO nova.utils [None req-c926c06e-2203-47f3-bb78-64efe244d5ce - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-26 10:51:47.118 1 INFO nova.utils [None req-c926c06e-2203-47f3-bb78-64efe244d5ce - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-26 10:51:47.118 1 INFO nova.utils [None req-c926c06e-2203-47f3-bb78-64efe244d5ce - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-26 10:51:47.769 1 INFO nova.utils [None req-c926c06e-2203-47f3-bb78-64efe244d5ce - - - - - -] The default thread pool MainProcess.default is closed
2026-07-26 10:51:47.780 1 WARNING oslo_config.cfg [None req-c926c06e-2203-47f3-bb78-64efe244d5ce - - - - - -] 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.
2026-07-26 10:51:47.825 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-07-26 10:51:47.841 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-07-26 10:56:41.112 11 INFO nova.scheduler.manager [None req-44024c7b-80ad-4634-92f8-340ade18b566 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-26 10:58:11.162 11 INFO nova.scheduler.host_manager [None req-1a9c96f6-db2b-4b3f-aa66-b3f024d194e9 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-26 10:58:11.165 13 INFO nova.scheduler.host_manager [None req-1a9c96f6-db2b-4b3f-aa66-b3f024d194e9 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-26 11:17:22.664 13 INFO nova.utils [None req-a3d6ef5c-fabe-45c0-ac03-f43f12c7ea2e 2c2a3497908e4156a58a6884c534a4b7 88b38d4693724c10ad402a6bf2f6334a - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-07-26 11:17:23.013 11 INFO nova.utils [None req-53711162-ca26-418d-8c7e-a30df57e7c54 91a92e5a1f7a4a65b5b3ca4709b235a4 906d3005153d46d08ece16c9b8f27279 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-07-26 11:18:29.805 13 INFO nova.scheduler.host_manager [None req-a23af7f8-abf1-4c4a-9254-2bac09aa05f2 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-26 11:18:29.807 11 INFO nova.scheduler.host_manager [None req-a23af7f8-abf1-4c4a-9254-2bac09aa05f2 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.