+ 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.
2026-04-21 15:19:50.996 1 INFO nova.utils [None req-b36d4ee8-7f2b-4f22-a45d-a1ebaac7e2d2 - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-21 15:19:51.427 1 INFO nova.utils [None req-b36d4ee8-7f2b-4f22-a45d-a1ebaac7e2d2 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-21 15:19:51.458 1 INFO nova.utils [None req-dbe324be-adb6-48bd-9939-a633c80dabf7 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-21 15:19:52.459 1 INFO nova.utils [None req-dbe324be-adb6-48bd-9939-a633c80dabf7 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-21 15:19:52.460 1 INFO nova.utils [None req-dbe324be-adb6-48bd-9939-a633c80dabf7 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-21 15:19:53.109 1 INFO nova.utils [None req-dbe324be-adb6-48bd-9939-a633c80dabf7 - - - - - -] The default thread pool MainProcess.default is closed
2026-04-21 15:19:53.117 1 WARNING oslo_config.cfg [None req-dbe324be-adb6-48bd-9939-a633c80dabf7 - - - - - -] 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.
2026-04-21 15:19:53.162 10 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-21 15:19:53.174 12 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-21 15:24:36.366 12 INFO nova.scheduler.manager [None req-f57cef16-649d-43d2-8a8c-03624708d5f5 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-21 15:26:33.255 10 INFO nova.scheduler.host_manager [None req-f32a699d-adce-49b1-bfc2-d84d7e834a01 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-21 15:26:33.258 12 INFO nova.scheduler.host_manager [None req-f32a699d-adce-49b1-bfc2-d84d7e834a01 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-21 15:59:16.066 10 INFO nova.utils [None req-eed3a8e5-c4be-45e5-8c6b-743bc9961fa5 1a437d681b6d484a9f662a3fc46c3e4a 8e5e2e7691124e1badcf32f7e004a917 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-21 15:59:21.073 12 INFO nova.utils [None req-4f7dbc06-f627-4c1d-881b-587f1be24d22 2fdc421dd95a43f3ba59026e5fd19fc7 5231e42547634669a2eb3dc1a79861e1 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-21 16:01:13.016 10 INFO nova.scheduler.host_manager [None req-6fb9a030-d537-43b2-8005-f65cc6ec0711 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-21 16:01:13.018 12 INFO nova.scheduler.host_manager [None req-6fb9a030-d537-43b2-8005-f65cc6ec0711 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-21 16:03:15.016 12 INFO nova.scheduler.host_manager [None req-e13ad630-0dd2-4a9e-aa56-7ea2fe1d8942 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-21 16:03:15.016 10 INFO nova.scheduler.host_manager [None req-e13ad630-0dd2-4a9e-aa56-7ea2fe1d8942 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.