+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-07-28 10:32:47.620 1 INFO nova.utils [None req-a661edf4-4fdd-4411-8424-91f220f3e2ba - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-28 10:32:48.082 1 INFO nova.utils [None req-a661edf4-4fdd-4411-8424-91f220f3e2ba - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-28 10:32:48.149 1 INFO nova.utils [None req-01b53a60-f8b8-4043-9358-6dee3f5fd030 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-28 10:32:49.149 1 INFO nova.utils [None req-01b53a60-f8b8-4043-9358-6dee3f5fd030 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-28 10:32:49.150 1 INFO nova.utils [None req-01b53a60-f8b8-4043-9358-6dee3f5fd030 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-28 10:32:49.757 1 INFO nova.utils [None req-01b53a60-f8b8-4043-9358-6dee3f5fd030 - - - - - -] The default thread pool MainProcess.default is closed
2026-07-28 10:32:49.761 1 WARNING oslo_service.backend._threading.service [None req-01b53a60-f8b8-4043-9358-6dee3f5fd030 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-07-28 10:32:49.770 1 WARNING oslo_config.cfg [None req-01b53a60-f8b8-4043-9358-6dee3f5fd030 - - - - - -] 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.
2026-07-28 10:32:49.822 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-28 10:32:49.837 13 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-07-28 10:37:21.037 11 INFO nova.scheduler.manager [None req-490f9fd1-b5e7-4e85-a2c2-67a5485bd451 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-28 10:39:09.124 11 INFO nova.scheduler.host_manager [None req-25f7dd1a-fc64-4fc6-b8f1-d9d4843944c1 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-28 10:39:09.131 13 INFO nova.scheduler.host_manager [None req-25f7dd1a-fc64-4fc6-b8f1-d9d4843944c1 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.