+ 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.
2026-06-22 16:52:55.435 1 INFO nova.utils [None req-cd902de3-fb1b-49a7-8da9-ecaecc17a870 - - - - - -] The default thread pool MainProcess.default is initialized
2026-06-22 16:52:55.919 1 INFO nova.utils [None req-cd902de3-fb1b-49a7-8da9-ecaecc17a870 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-06-22 16:52:55.945 1 INFO nova.utils [None req-9817dbc3-cc21-4c8a-b25f-6751b77db0fe - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-06-22 16:52:56.946 1 INFO nova.utils [None req-9817dbc3-cc21-4c8a-b25f-6751b77db0fe - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-06-22 16:52:56.947 1 INFO nova.utils [None req-9817dbc3-cc21-4c8a-b25f-6751b77db0fe - - - - - -] The default thread pool MainProcess.default is shutting down
2026-06-22 16:52:57.564 1 INFO nova.utils [None req-9817dbc3-cc21-4c8a-b25f-6751b77db0fe - - - - - -] The default thread pool MainProcess.default is closed
2026-06-22 16:52:57.576 1 WARNING oslo_config.cfg [None req-9817dbc3-cc21-4c8a-b25f-6751b77db0fe - - - - - -] 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.
2026-06-22 16:52:57.619 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-06-22 16:52:57.632 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-06-22 16:58:42.776 11 INFO nova.scheduler.manager [None req-0a53e415-8c92-45ae-9576-85da28b17596 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-06-22 17:00:25.736 11 INFO nova.scheduler.host_manager [None req-07d2cb1a-28a5-4588-84d0-516fcb1465c0 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-22 17:00:25.741 13 INFO nova.scheduler.host_manager [None req-07d2cb1a-28a5-4588-84d0-516fcb1465c0 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-22 17:31:25.670 11 INFO nova.utils [None req-f2081f4b-5785-4b55-b15a-f1be8ecbbba7 1203979baaff4b0dbb2f75e73e336be6 4592313d55d14a388574007fc9a0aa8c - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-06-22 17:31:25.747 13 INFO nova.utils [None req-788390aa-a882-4ef0-be56-d20b5dd7416d 3370a395219b4ece90ffb7e9c783c486 497dcf5c253f4654b4dcdb326b4a4d71 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-06-22 17:32:46.603 13 INFO nova.scheduler.host_manager [None req-3367404e-1025-4bf3-839f-42065ca4f1d9 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-06-22 17:32:46.604 11 INFO nova.scheduler.host_manager [None req-3367404e-1025-4bf3-839f-42065ca4f1d9 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.