+ 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.
2026-09-15 03:02:32.933 1 INFO nova.utils [None req-0f070e65-2b3f-4053-990d-4e6bf18b1319 - - - - - -] The default thread pool MainProcess.default is initialized
2026-09-15 03:02:33.414 1 INFO nova.utils [None req-0f070e65-2b3f-4053-990d-4e6bf18b1319 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-09-15 03:02:33.438 1 INFO nova.utils [None req-8d4de5fd-2c71-4fc7-8d0e-0f10f6413dbf - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-09-15 03:02:34.438 1 INFO nova.utils [None req-8d4de5fd-2c71-4fc7-8d0e-0f10f6413dbf - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-09-15 03:02:34.439 1 INFO nova.utils [None req-8d4de5fd-2c71-4fc7-8d0e-0f10f6413dbf - - - - - -] The default thread pool MainProcess.default is shutting down
2026-09-15 03:02:35.064 1 INFO nova.utils [None req-8d4de5fd-2c71-4fc7-8d0e-0f10f6413dbf - - - - - -] The default thread pool MainProcess.default is closed
2026-09-15 03:02:35.079 1 WARNING oslo_config.cfg [None req-8d4de5fd-2c71-4fc7-8d0e-0f10f6413dbf - - - - - -] 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.
2026-09-15 03:02:35.132 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-09-15 03:02:35.147 14 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-09-15 03:08:07.364 14 INFO nova.scheduler.manager [None req-13c2e9d3-37c2-4fcd-9645-6a12f73aa528 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-09-15 03:09:52.102 14 INFO nova.scheduler.host_manager [None req-61dcdbb2-16d6-42ee-87d3-f3910aa7b991 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-15 03:09:52.105 11 INFO nova.scheduler.host_manager [None req-61dcdbb2-16d6-42ee-87d3-f3910aa7b991 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.