+ 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.
2026-06-10 10:58:32.838 1 INFO nova.utils [None req-e651814e-1287-468a-8b9f-390a537e26ea - - - - - -] The default thread pool MainProcess.default is initialized
2026-06-10 10:58:33.181 1 INFO nova.utils [None req-e651814e-1287-468a-8b9f-390a537e26ea - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-06-10 10:58:33.212 1 INFO nova.utils [None req-94aac234-f81d-423b-8393-eb6a7800e095 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-06-10 10:58:34.212 1 INFO nova.utils [None req-94aac234-f81d-423b-8393-eb6a7800e095 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-06-10 10:58:34.213 1 INFO nova.utils [None req-94aac234-f81d-423b-8393-eb6a7800e095 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-06-10 10:58:34.941 1 INFO nova.utils [None req-94aac234-f81d-423b-8393-eb6a7800e095 - - - - - -] The default thread pool MainProcess.default is closed
2026-06-10 10:58:34.948 1 WARNING oslo_config.cfg [None req-94aac234-f81d-423b-8393-eb6a7800e095 - - - - - -] 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.
2026-06-10 10:58:34.990 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-06-10 10:58:35.006 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-06-10 11:04:21.161 13 INFO nova.scheduler.manager [None req-02718c48-fc89-4da5-8371-583483770966 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-06-10 11:06:02.814 13 INFO nova.scheduler.host_manager [None req-82cad348-443b-4365-8c4f-9e26690557ab - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-10 11:06:02.822 11 INFO nova.scheduler.host_manager [None req-82cad348-443b-4365-8c4f-9e26690557ab - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-10 11:35:34.037 11 INFO nova.utils [None req-681e2982-6a28-424c-9cb9-4124b229ce38 86427eba3ed24456b4542cdfab1fb687 287998464bf54366a3776109d28a48df - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-06-10 11:35:34.045 13 INFO nova.utils [None req-58745ea3-c0bc-4069-b3eb-6f6f69df2400 cf04d1b21bbe452296b2014fb7a51a19 d5c12b0aaea543638e8719365f759aaa - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized