+ 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.
2026-04-15 07:58:50.170 1 INFO nova.utils [None req-87d023e1-c63d-48e0-a0bc-c23235339631 - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-15 07:58:50.516 1 INFO nova.utils [None req-87d023e1-c63d-48e0-a0bc-c23235339631 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-15 07:58:50.542 1 INFO nova.utils [None req-cea8bc78-ff3f-4c4c-b87e-efe2000d8074 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-15 07:58:51.541 1 INFO nova.utils [None req-cea8bc78-ff3f-4c4c-b87e-efe2000d8074 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-15 07:58:51.542 1 INFO nova.utils [None req-cea8bc78-ff3f-4c4c-b87e-efe2000d8074 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-15 07:58:52.284 1 INFO nova.utils [None req-cea8bc78-ff3f-4c4c-b87e-efe2000d8074 - - - - - -] The default thread pool MainProcess.default is closed
2026-04-15 07:58:52.295 1 WARNING oslo_config.cfg [None req-cea8bc78-ff3f-4c4c-b87e-efe2000d8074 - - - - - -] 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.
2026-04-15 07:58:52.338 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-15 07:58:52.351 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-15 08:04:03.522 13 INFO nova.scheduler.manager [None req-294dc61c-62e0-40a6-85d7-738ad2046835 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-15 08:05:56.917 13 INFO nova.scheduler.host_manager [None req-34601678-532b-4a60-a0cf-e785a71a6a66 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-15 08:05:56.922 11 INFO nova.scheduler.host_manager [None req-34601678-532b-4a60-a0cf-e785a71a6a66 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-15 08:14:05.749 11 INFO nova.utils [None req-563efa68-591c-4aab-81ef-d6dca0df0ba2 7a1e7051f2e54342a75adfab59539ca7 442d7eaeb2484e3b911b536135424073 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-15 08:14:08.417 13 INFO nova.utils [None req-d039327e-2571-4939-994b-987f87056ddb 4479fe64ef0341c4b6258154ece7fc62 aa04d24e7d3e4d8faa59425f568063a8 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized