+ 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.
2026-05-19 05:38:54.750 1 INFO nova.utils [None req-cb5a1662-493b-4585-a78d-6018059c065d - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-19 05:38:55.206 1 INFO nova.utils [None req-cb5a1662-493b-4585-a78d-6018059c065d - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-19 05:38:55.235 1 INFO nova.utils [None req-ed668b0e-aefd-42c9-866d-79997798f346 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-19 05:38:56.235 1 INFO nova.utils [None req-ed668b0e-aefd-42c9-866d-79997798f346 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-19 05:38:56.235 1 INFO nova.utils [None req-ed668b0e-aefd-42c9-866d-79997798f346 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-19 05:38:56.867 1 INFO nova.utils [None req-ed668b0e-aefd-42c9-866d-79997798f346 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-19 05:38:56.875 1 WARNING oslo_config.cfg [None req-ed668b0e-aefd-42c9-866d-79997798f346 - - - - - -] 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.
2026-05-19 05:38:56.919 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-19 05:38:56.932 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-19 05:44:32.070 13 INFO nova.scheduler.manager [None req-3e2af3be-04cf-42fc-8e70-9ea6f7b08384 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-19 05:46:25.597 13 INFO nova.scheduler.host_manager [None req-913a74bb-2f11-4cab-8499-4f2ddc34dd19 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-19 05:46:25.601 11 INFO nova.scheduler.host_manager [None req-913a74bb-2f11-4cab-8499-4f2ddc34dd19 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-19 06:16:32.544 13 INFO nova.utils [None req-5d6f4b3e-733d-462c-847f-b56e34a62bf5 6f0c551f2f7446428b8e236270de59d9 ec169cad28694081944e144a2fad085e - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-19 06:16:35.749 11 INFO nova.utils [None req-6f3c744c-50e7-4f3a-b2ab-a4fba94b19ee 99705139034b4648835ab3fa079b3b38 73dd67363a404a0987d84b1048ad9dbd - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-19 06:16:47.508 13 INFO nova.scheduler.host_manager [None req-9132aa18-112c-4a89-ae14-e4e7c6abea40 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-19 06:16:47.508 11 INFO nova.scheduler.host_manager [None req-9132aa18-112c-4a89-ae14-e4e7c6abea40 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-19 06:20:50.520 13 INFO nova.scheduler.host_manager [None req-40157984-5c76-40c0-a45c-97f99c0e6a4a - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-19 06:20:50.521 11 INFO nova.scheduler.host_manager [None req-40157984-5c76-40c0-a45c-97f99c0e6a4a - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.