+ 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.
2026-09-11 18:20:50.951 1 INFO nova.utils [None req-475d3238-dce6-4234-a31f-5b859713b591 - - - - - -] The default thread pool MainProcess.default is initialized
2026-09-11 18:20:51.437 1 INFO nova.utils [None req-475d3238-dce6-4234-a31f-5b859713b591 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-09-11 18:20:51.472 1 INFO nova.utils [None req-87b3b5dd-86b8-47b2-8070-543b596567b6 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-09-11 18:20:52.472 1 INFO nova.utils [None req-87b3b5dd-86b8-47b2-8070-543b596567b6 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-09-11 18:20:52.473 1 INFO nova.utils [None req-87b3b5dd-86b8-47b2-8070-543b596567b6 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-09-11 18:20:53.079 1 INFO nova.utils [None req-87b3b5dd-86b8-47b2-8070-543b596567b6 - - - - - -] The default thread pool MainProcess.default is closed
2026-09-11 18:20:53.090 1 WARNING oslo_config.cfg [None req-87b3b5dd-86b8-47b2-8070-543b596567b6 - - - - - -] 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.
2026-09-11 18:20:53.144 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-09-11 18:20:53.163 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-09-11 18:26:41.417 11 INFO nova.scheduler.manager [None req-30b72adc-d0a0-4194-bd20-c320fb1ca4a0 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-09-11 18:28:19.759 13 INFO nova.scheduler.host_manager [None req-9b1d754e-c02f-430a-86e0-06635262b695 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-11 18:28:19.761 11 INFO nova.scheduler.host_manager [None req-9b1d754e-c02f-430a-86e0-06635262b695 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-11 19:00:26.663 11 INFO nova.utils [None req-d9029610-615b-431c-be9a-aacca481422c fc0299beefa04a31bdcb69f7aae0b668 c8c615f3af5a4da89e2d3c8f965f4ba7 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-09-11 19:00:29.378 13 INFO nova.utils [None req-754a946c-45fc-4fdb-94d2-491d4c60e4ff f9be2c98c40b44838394ba69268e4e96 d3a66f75234a4e54ac67b4210873acca - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized