+ 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.
2026-05-26 08:35:31.028 1 INFO nova.utils [None req-6a2d630d-6797-47b8-9c44-99101c1185a0 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-26 08:35:31.512 1 INFO nova.utils [None req-6a2d630d-6797-47b8-9c44-99101c1185a0 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-26 08:35:31.540 1 INFO nova.utils [None req-f940436c-b34f-4c81-b948-324aa28df749 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-26 08:35:32.540 1 INFO nova.utils [None req-f940436c-b34f-4c81-b948-324aa28df749 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-26 08:35:32.540 1 INFO nova.utils [None req-f940436c-b34f-4c81-b948-324aa28df749 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-26 08:35:33.146 1 INFO nova.utils [None req-f940436c-b34f-4c81-b948-324aa28df749 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-26 08:35:33.155 1 WARNING oslo_config.cfg [None req-f940436c-b34f-4c81-b948-324aa28df749 - - - - - -] 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.
2026-05-26 08:35:33.203 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-26 08:35:33.223 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-26 08:40:23.397 13 INFO nova.scheduler.manager [None req-b8f16156-3846-4c5d-aaac-0cc82c78523d - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-26 08:42:14.607 13 INFO nova.scheduler.host_manager [None req-d4b8257e-8cb6-4197-9e7d-054cc39d791a - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-26 08:42:14.616 11 INFO nova.scheduler.host_manager [None req-d4b8257e-8cb6-4197-9e7d-054cc39d791a - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-26 08:51:52.803 11 INFO nova.utils [None req-96b8b22d-7518-43f8-abe4-8e5087fbf9b7 f5b559d356c2475396e5dbc5f7c0c545 e8f779ae6f984d038f0be1487af69ac3 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-26 08:51:53.363 13 INFO nova.utils [None req-d8f177e4-782a-4edd-a8ba-a0df8c545dbd e5e7c6f4d3894244b5f1d86c0b229c21 b7675752d421491fa14fc6feb0304bee - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-26 08:52:18.739 13 INFO nova.scheduler.host_manager [None req-e3fe445b-6aee-4ffe-ae20-01418f51f0ab - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-26 08:52:18.740 11 INFO nova.scheduler.host_manager [None req-e3fe445b-6aee-4ffe-ae20-01418f51f0ab - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-26 08:56:23.747 11 INFO nova.scheduler.host_manager [None req-6146aa38-383d-4b8c-90a9-11ab18dfd635 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-26 08:56:23.757 13 INFO nova.scheduler.host_manager [None req-6146aa38-383d-4b8c-90a9-11ab18dfd635 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-26 08:58:31.229 13 INFO nova.scheduler.host_manager [None req-e708c106-b203-4499-9289-8dc54de91d38 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-26 08:58:31.231 11 INFO nova.scheduler.host_manager [None req-e708c106-b203-4499-9289-8dc54de91d38 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.