+ 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.
2026-04-28 03:38:22.393 1 INFO nova.utils [None req-4918508f-336a-4dd9-880d-18f0d5e1ee47 - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-28 03:38:22.782 1 INFO nova.utils [None req-4918508f-336a-4dd9-880d-18f0d5e1ee47 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-28 03:38:22.826 1 INFO nova.utils [None req-1302246d-780c-4ad9-8d31-8d611f643f00 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-28 03:38:23.827 1 INFO nova.utils [None req-1302246d-780c-4ad9-8d31-8d611f643f00 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-28 03:38:23.827 1 INFO nova.utils [None req-1302246d-780c-4ad9-8d31-8d611f643f00 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-28 03:38:24.539 1 INFO nova.utils [None req-1302246d-780c-4ad9-8d31-8d611f643f00 - - - - - -] The default thread pool MainProcess.default is closed
2026-04-28 03:38:24.549 1 WARNING oslo_config.cfg [None req-1302246d-780c-4ad9-8d31-8d611f643f00 - - - - - -] 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.
2026-04-28 03:38:24.606 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-28 03:38:24.626 14 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-28 03:43:52.760 11 INFO nova.scheduler.manager [None req-9964f097-34d2-40f1-b530-9d31d111fdd1 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-28 03:45:47.650 11 INFO nova.scheduler.host_manager [None req-8a9e8b63-e4cf-48b1-9171-c5ac600c8f8b - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-28 03:45:47.653 14 INFO nova.scheduler.host_manager [None req-8a9e8b63-e4cf-48b1-9171-c5ac600c8f8b - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-28 03:49:00.414 14 INFO nova.utils [None req-ba186348-1067-43a8-8c7d-5e979c5e6bf1 4b73bb8dcd054368ac2de17a3c96ae15 71f181af35b046e8b42259f950833516 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-28 03:49:08.335 11 INFO nova.utils [None req-8741f9ae-8b9d-4f00-8f02-89a4756f3f12 edf797b2bc824072aba582050a7efc75 6494129424474817914db19ee6928513 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-28 03:49:54.026 14 INFO nova.scheduler.host_manager [None req-974fddfa-10e3-4402-a6c5-dc382d4420f8 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-28 03:49:54.028 11 INFO nova.scheduler.host_manager [None req-974fddfa-10e3-4402-a6c5-dc382d4420f8 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-28 03:51:50.692 14 INFO nova.scheduler.host_manager [None req-fcbdfdab-0134-4b53-80f8-0c877039b720 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-28 03:51:50.695 11 INFO nova.scheduler.host_manager [None req-fcbdfdab-0134-4b53-80f8-0c877039b720 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.