+ 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.
2026-03-03 19:28:31.450 1 INFO nova.utils [None req-e55efc3b-3cc0-4efb-8026-ac0a967b1273 - - - - - -] The default thread pool MainProcess.default is initialized
2026-03-03 19:28:31.884 1 INFO nova.utils [None req-e55efc3b-3cc0-4efb-8026-ac0a967b1273 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-03-03 19:28:31.913 1 INFO nova.utils [None req-5da9cea8-2e24-4048-b3b3-feae0e5dc846 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-03-03 19:28:32.913 1 INFO nova.utils [None req-5da9cea8-2e24-4048-b3b3-feae0e5dc846 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-03-03 19:28:32.914 1 INFO nova.utils [None req-5da9cea8-2e24-4048-b3b3-feae0e5dc846 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-03-03 19:28:33.571 1 INFO nova.utils [None req-5da9cea8-2e24-4048-b3b3-feae0e5dc846 - - - - - -] The default thread pool MainProcess.default is closed
2026-03-03 19:28:33.581 1 WARNING oslo_config.cfg [None req-5da9cea8-2e24-4048-b3b3-feae0e5dc846 - - - - - -] 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.
2026-03-03 19:28:33.626 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-03-03 19:28:33.640 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-03-03 19:33:30.862 13 INFO nova.scheduler.manager [None req-af01c1ee-3c4a-4103-9192-3b197a1a2084 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-03-03 19:35:04.115 13 INFO nova.scheduler.host_manager [None req-b9befa7a-592a-46af-9eef-ba5058ac3929 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-03-03 19:35:04.116 11 INFO nova.scheduler.host_manager [None req-b9befa7a-592a-46af-9eef-ba5058ac3929 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-03-03 20:06:10.195 11 INFO nova.utils [None req-a9166d6f-2610-46e4-928d-09600efcd738 fef4901bbd4f412d8e25ccd058ae13ba 4827e734a13f43748c0950e0ef9feb02 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-03-03 20:06:15.162 13 INFO nova.utils [None req-541005b6-7be9-4ee4-9964-6011b815c4fe adb8dde0773847a1bb051262c5e32be4 397bfcb094e34333bdee9e91ff3c7138 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-03-03 20:07:51.946 11 INFO nova.scheduler.host_manager [None req-4e49e58b-8505-4c95-8aab-b79ab8166718 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-03-03 20:07:51.946 13 INFO nova.scheduler.host_manager [None req-4e49e58b-8505-4c95-8aab-b79ab8166718 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.