+ 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.
2026-08-05 08:03:11.920 1 INFO nova.utils [None req-ca853e6d-8794-4f01-af35-435d278f9edc - - - - - -] The default thread pool MainProcess.default is initialized
2026-08-05 08:03:12.261 1 INFO nova.utils [None req-ca853e6d-8794-4f01-af35-435d278f9edc - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-08-05 08:03:12.292 1 INFO nova.utils [None req-96348fd0-a233-4137-a245-93190c4ccf07 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-08-05 08:03:13.292 1 INFO nova.utils [None req-96348fd0-a233-4137-a245-93190c4ccf07 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-08-05 08:03:13.293 1 INFO nova.utils [None req-96348fd0-a233-4137-a245-93190c4ccf07 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-08-05 08:03:14.025 1 INFO nova.utils [None req-96348fd0-a233-4137-a245-93190c4ccf07 - - - - - -] The default thread pool MainProcess.default is closed
2026-08-05 08:03:14.033 1 WARNING oslo_config.cfg [None req-96348fd0-a233-4137-a245-93190c4ccf07 - - - - - -] 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.
2026-08-05 08:03:14.077 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-08-05 08:03:14.090 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-08-05 08:07:57.225 13 INFO nova.scheduler.manager [None req-8157a2f6-4cb2-4197-9c5c-0e251958b5e6 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-05 08:09:42.890 11 INFO nova.scheduler.host_manager [None req-017d3421-4104-49a5-8134-68358fa9d86d - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-05 08:09:42.895 13 INFO nova.scheduler.host_manager [None req-017d3421-4104-49a5-8134-68358fa9d86d - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-05 08:40:42.670 13 INFO nova.utils [None req-a3ff37df-a210-4447-9985-f11eab8341ee 3ae6e8392c4344988e4649204bdec2af 4a190d3a76ec4fb6a701fd75471f1f5f - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-08-05 08:40:54.299 11 INFO nova.utils [None req-de9caaa8-f094-4af5-bbfa-26cf7189b4b2 2dce70f7bb3b4ec899b048bc3add74ab 887a58d16660481c8a24b934d766977c - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized