+ 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.
2026-07-31 00:26:01.107 1 INFO nova.utils [None req-084ca931-2d34-4fe2-b0a6-e1866b617351 - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-31 00:26:01.576 1 INFO nova.utils [None req-084ca931-2d34-4fe2-b0a6-e1866b617351 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-31 00:26:01.603 1 INFO nova.utils [None req-5c7adc64-1a61-4af6-8693-2463c9ca2b2e - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-31 00:26:02.603 1 INFO nova.utils [None req-5c7adc64-1a61-4af6-8693-2463c9ca2b2e - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-31 00:26:02.603 1 INFO nova.utils [None req-5c7adc64-1a61-4af6-8693-2463c9ca2b2e - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-31 00:26:03.224 1 INFO nova.utils [None req-5c7adc64-1a61-4af6-8693-2463c9ca2b2e - - - - - -] The default thread pool MainProcess.default is closed
2026-07-31 00:26:03.231 1 WARNING oslo_config.cfg [None req-5c7adc64-1a61-4af6-8693-2463c9ca2b2e - - - - - -] 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.
2026-07-31 00:26:03.275 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-07-31 00:26:03.289 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-07-31 00:35:44.637 11 INFO nova.scheduler.manager [None req-3293b82b-897b-4fe1-8cc2-dfbf8dc1d2d0 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-31 00:37:35.847 13 INFO nova.scheduler.host_manager [None req-be43011c-ce99-487c-97dc-93d0c7e6aede - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-31 00:37:35.848 11 INFO nova.scheduler.host_manager [None req-be43011c-ce99-487c-97dc-93d0c7e6aede - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.