+ 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.
2026-04-23 16:54:54.139 1 INFO nova.utils [None req-8f453d1d-140e-4104-88da-cb8779e7c350 - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-23 16:54:54.513 1 INFO nova.utils [None req-8f453d1d-140e-4104-88da-cb8779e7c350 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-23 16:54:54.546 1 INFO nova.utils [None req-af1bb0d2-c195-437a-b887-8c38eeed33db - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-23 16:54:55.546 1 INFO nova.utils [None req-af1bb0d2-c195-437a-b887-8c38eeed33db - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-23 16:54:55.546 1 INFO nova.utils [None req-af1bb0d2-c195-437a-b887-8c38eeed33db - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-23 16:54:56.256 1 INFO nova.utils [None req-af1bb0d2-c195-437a-b887-8c38eeed33db - - - - - -] The default thread pool MainProcess.default is closed
2026-04-23 16:54:56.266 1 WARNING oslo_config.cfg [None req-af1bb0d2-c195-437a-b887-8c38eeed33db - - - - - -] 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.
2026-04-23 16:54:56.312 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-23 16:54:56.327 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-23 17:01:49.757 13 INFO nova.scheduler.manager [None req-072d1339-7df7-42eb-b4a4-398d12ee653b - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-23 17:03:31.157 13 INFO nova.scheduler.host_manager [None req-46090ebf-ddd3-4faf-9d48-4c590d5d4070 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-23 17:03:31.170 11 INFO nova.scheduler.host_manager [None req-46090ebf-ddd3-4faf-9d48-4c590d5d4070 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-23 17:14:18.850 11 INFO nova.utils [None req-8454e094-146e-4c14-9333-6deecd50df29 3831aa898b464563b0db702fdf15ab87 3bc78c9428f242338b74b08a82c141e1 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-23 17:14:29.602 13 INFO nova.utils [None req-fffd101f-3b0a-4c91-9e93-0aada5364915 ef6241420eb240afa582b07cac34b08d c4d70c535f7a49b2bd77f34c404852c5 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-23 17:15:37.347 13 INFO nova.scheduler.host_manager [None req-64423015-d921-42b8-b3ad-e4b752a49809 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-23 17:15:37.348 11 INFO nova.scheduler.host_manager [None req-64423015-d921-42b8-b3ad-e4b752a49809 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-23 17:17:37.846 11 INFO nova.scheduler.host_manager [None req-0e8fbd35-cae5-4da0-bd07-c6a1c50f238e - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-23 17:17:37.850 13 INFO nova.scheduler.host_manager [None req-0e8fbd35-cae5-4da0-bd07-c6a1c50f238e - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.