+ 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 05:21:30.153 1 INFO nova.utils [None req-19ba9308-f2cc-40d0-a82a-157472ab4b64 - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-28 05:21:30.496 1 INFO nova.utils [None req-19ba9308-f2cc-40d0-a82a-157472ab4b64 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-28 05:21:30.527 1 INFO nova.utils [None req-33030ff5-113d-46ce-b245-fd58de782f22 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-28 05:21:31.527 1 INFO nova.utils [None req-33030ff5-113d-46ce-b245-fd58de782f22 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-28 05:21:31.528 1 INFO nova.utils [None req-33030ff5-113d-46ce-b245-fd58de782f22 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-28 05:21:32.258 1 INFO nova.utils [None req-33030ff5-113d-46ce-b245-fd58de782f22 - - - - - -] The default thread pool MainProcess.default is closed
2026-04-28 05:21:32.267 1 WARNING oslo_config.cfg [None req-33030ff5-113d-46ce-b245-fd58de782f22 - - - - - -] 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 05:21:32.312 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-28 05:21:32.325 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-28 05:25:14.499 13 INFO nova.scheduler.manager [None req-9fe3cfb7-4f2a-45f2-af6f-2ef46ea6d67c - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-28 05:27:03.065 13 INFO nova.scheduler.host_manager [None req-ed91b450-a522-4aab-865a-8942f236fdec - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-28 05:27:03.070 11 INFO nova.scheduler.host_manager [None req-ed91b450-a522-4aab-865a-8942f236fdec - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-28 05:31:11.884 11 INFO nova.utils [None req-dfeaae37-e324-435c-bcad-b1307235cfc3 a8265c3f59fe4a0897905aaa0130945d 2c26692e366341ebb0ba9921e2d997d1 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-28 05:31:12.895 13 INFO nova.utils [None req-4dd25594-a708-4b31-a4b0-b46f57d67bcc 72f09d5be22143f6b4d3ab96650ed2b0 af0a29aa5ac4453aa21a4fba340c3e93 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-28 05:33:06.969 13 INFO nova.scheduler.host_manager [None req-9af0bfd9-9594-478b-b79e-5e5c50ea6628 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-28 05:33:06.979 11 INFO nova.scheduler.host_manager [None req-9af0bfd9-9594-478b-b79e-5e5c50ea6628 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.