+ 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 05:20:12.602 1 INFO nova.utils [None req-b1d190f6-a6b5-4dc8-b7d6-38a058739a80 - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-28 05:20:12.948 1 INFO nova.utils [None req-b1d190f6-a6b5-4dc8-b7d6-38a058739a80 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-28 05:20:12.983 1 INFO nova.utils [None req-b799b230-3c25-47ac-bd74-43aed7b44733 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-28 05:20:13.988 1 INFO nova.utils [None req-b799b230-3c25-47ac-bd74-43aed7b44733 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-28 05:20:13.988 1 INFO nova.utils [None req-b799b230-3c25-47ac-bd74-43aed7b44733 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-28 05:20:14.734 1 INFO nova.utils [None req-b799b230-3c25-47ac-bd74-43aed7b44733 - - - - - -] The default thread pool MainProcess.default is closed
2026-04-28 05:20:14.743 1 WARNING oslo_config.cfg [None req-b799b230-3c25-47ac-bd74-43aed7b44733 - - - - - -] 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 05:20:14.790 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-28 05:20:14.805 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-28 05:25:00.941 13 INFO nova.scheduler.manager [None req-61ac911d-e92e-4331-ae24-ffedc73cbb0a - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-28 05:26:54.625 13 INFO nova.scheduler.host_manager [None req-c8e97921-3fa2-4c02-a164-5ca42ddc3684 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-28 05:26:54.636 11 INFO nova.scheduler.host_manager [None req-c8e97921-3fa2-4c02-a164-5ca42ddc3684 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-28 05:30:27.928 13 INFO nova.utils [None req-dc3d8e61-3981-4781-b6e3-3b4402cf5368 9e3df7ef570a472481b2459b37ed1fe1 b694cea57f614460be348bd52ba6e6d2 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-28 05:30:32.294 11 INFO nova.utils [None req-b4a8e5d3-3a79-4567-99b2-5c4e5b8b1aae 996f15a2cc8e4bbca84288342a7c86bd 1bdc1a5edab04761bc354aee556d6dc8 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-28 05:30:52.793 13 INFO nova.scheduler.host_manager [None req-2f827ed9-b45f-467d-a792-37af271a2ace - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-28 05:30:52.794 11 INFO nova.scheduler.host_manager [None req-2f827ed9-b45f-467d-a792-37af271a2ace - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.