+ 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.
2026-03-26 14:47:13.665 1 INFO nova.utils [None req-99330d60-9497-48d8-9e8a-9caebca24159 - - - - - -] The default thread pool MainProcess.default is initialized
2026-03-26 14:47:14.086 1 INFO nova.utils [None req-99330d60-9497-48d8-9e8a-9caebca24159 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-03-26 14:47:14.111 1 INFO nova.utils [None req-c1df11ae-fc28-44a9-9fc3-5b2ac5e70dfb - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-03-26 14:47:15.111 1 INFO nova.utils [None req-c1df11ae-fc28-44a9-9fc3-5b2ac5e70dfb - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-03-26 14:47:15.112 1 INFO nova.utils [None req-c1df11ae-fc28-44a9-9fc3-5b2ac5e70dfb - - - - - -] The default thread pool MainProcess.default is shutting down
2026-03-26 14:47:15.782 1 INFO nova.utils [None req-c1df11ae-fc28-44a9-9fc3-5b2ac5e70dfb - - - - - -] The default thread pool MainProcess.default is closed
2026-03-26 14:47:15.791 1 WARNING oslo_config.cfg [None req-c1df11ae-fc28-44a9-9fc3-5b2ac5e70dfb - - - - - -] 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.
2026-03-26 14:47:15.834 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-03-26 14:47:15.852 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-03-26 14:52:25.117 11 INFO nova.scheduler.manager [None req-28703ea5-5926-4520-abfc-d00288edcc26 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-03-26 14:53:54.871 11 INFO nova.scheduler.host_manager [None req-15705416-afbf-4827-8ad3-2e37bf828289 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-03-26 14:53:54.878 13 INFO nova.scheduler.host_manager [None req-15705416-afbf-4827-8ad3-2e37bf828289 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-03-26 15:27:18.642 11 INFO nova.utils [None req-1214903e-ea0f-45b4-8705-a987f624b642 8ae0af28936c425094605a53f80d8f70 89262ee4be2442b182d0a143f663c6ad - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-03-26 15:27:18.707 13 INFO nova.utils [None req-131b571e-b618-452e-b249-a04cf08a066a 4f7c0d5e235d4010baeb55e9de348b13 4b58d1c1c84947a3a5403ad0d1509b2e - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized