+ 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.
2026-05-25 14:56:03.200 1 INFO nova.utils [None req-4458b4c9-08af-4f32-a191-b17da4f3ee47 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-25 14:56:03.694 1 INFO nova.utils [None req-4458b4c9-08af-4f32-a191-b17da4f3ee47 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-25 14:56:03.732 1 INFO nova.utils [None req-77cbe8e0-7174-43d7-909f-2d90ba428068 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-25 14:56:04.732 1 INFO nova.utils [None req-77cbe8e0-7174-43d7-909f-2d90ba428068 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-25 14:56:04.732 1 INFO nova.utils [None req-77cbe8e0-7174-43d7-909f-2d90ba428068 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-25 14:56:05.312 1 INFO nova.utils [None req-77cbe8e0-7174-43d7-909f-2d90ba428068 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-25 14:56:05.323 1 WARNING oslo_config.cfg [None req-77cbe8e0-7174-43d7-909f-2d90ba428068 - - - - - -] 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.
2026-05-25 14:56:05.368 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-25 14:56:05.380 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-25 15:00:48.518 11 INFO nova.scheduler.manager [None req-631a7bb7-5678-4c44-a832-c812ba6a8da8 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-25 15:02:45.340 11 INFO nova.scheduler.host_manager [None req-16e531f5-4977-4f85-8079-4fc71b05a2a1 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-25 15:02:45.347 13 INFO nova.scheduler.host_manager [None req-16e531f5-4977-4f85-8079-4fc71b05a2a1 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-25 15:32:09.566 13 INFO nova.utils [None req-77415e31-c06a-43f4-b73f-50e4bc86bcc8 d5e959c971ac4a17a4934c4ba9ceea4e d61b6748c6b74bcd93e61bf2cba73b48 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-25 15:32:13.526 11 INFO nova.utils [None req-12b8cc63-a863-44a8-b017-f1886a854851 9542238115b946519a64d90c376576ff 723a95b2887c4f58b6ef1322b7099099 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized