+ 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.
2026-05-08 03:23:21.378 1 INFO nova.utils [None req-80f9d857-1212-478e-ab7f-6e9f2ead0d5d - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-08 03:23:21.752 1 INFO nova.utils [None req-80f9d857-1212-478e-ab7f-6e9f2ead0d5d - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-08 03:23:21.780 1 INFO nova.utils [None req-d29d4f9b-7998-4652-8f0d-28df5bae7e17 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-08 03:23:22.780 1 INFO nova.utils [None req-d29d4f9b-7998-4652-8f0d-28df5bae7e17 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-08 03:23:22.781 1 INFO nova.utils [None req-d29d4f9b-7998-4652-8f0d-28df5bae7e17 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-08 03:23:23.501 1 INFO nova.utils [None req-d29d4f9b-7998-4652-8f0d-28df5bae7e17 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-08 03:23:23.514 1 WARNING oslo_config.cfg [None req-d29d4f9b-7998-4652-8f0d-28df5bae7e17 - - - - - -] 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.
2026-05-08 03:23:23.556 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-08 03:23:23.570 14 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-08 03:28:53.774 11 INFO nova.scheduler.manager [None req-6fda6647-ed75-40bc-b6de-13c1ea4fc971 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-08 03:30:49.863 11 INFO nova.scheduler.host_manager [None req-f7720aad-95e7-4dfa-9da6-02b1673c5dac - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-08 03:30:49.867 14 INFO nova.scheduler.host_manager [None req-f7720aad-95e7-4dfa-9da6-02b1673c5dac - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-08 04:01:43.927 11 INFO nova.utils [None req-aafb33ab-f4f9-4ba0-9a18-263984320817 4fd09accb57e456397f940bf5c44f84f 7c4b255721e9492cb4dcbb198d50e46e - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-08 04:01:46.341 14 INFO nova.utils [None req-e5cbbaae-3f7f-4499-af20-018de861cfc7 5a2ca4c0d170494c90624bbcf183142a a5537218d84342f6b37641f03e76d037 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-08 04:03:09.638 14 INFO nova.scheduler.host_manager [None req-4d7a6cc3-c0a4-49ab-9452-99e52738d5d1 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-08 04:03:09.639 11 INFO nova.scheduler.host_manager [None req-4d7a6cc3-c0a4-49ab-9452-99e52738d5d1 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.