+ exec nova-scheduler --config-file /etc/nova/nova.conf
2026-06-02 12:53:30.508 1 INFO nova.utils [None req-39e2f74b-6710-4f9f-957e-84cbe39ce342 - - - - - -] The default thread pool MainProcess.default is initialized
2026-06-02 12:53:30.912 1 INFO nova.utils [None req-39e2f74b-6710-4f9f-957e-84cbe39ce342 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-06-02 12:53:30.942 1 INFO nova.utils [None req-a92516d9-2a7a-4ffa-8655-30a44977cabe - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-06-02 12:53:30.942 1 INFO nova.utils [None req-a92516d9-2a7a-4ffa-8655-30a44977cabe - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-06-02 12:53:30.943 1 INFO nova.utils [None req-a92516d9-2a7a-4ffa-8655-30a44977cabe - - - - - -] The default thread pool MainProcess.default is shutting down
2026-06-02 12:53:30.943 1 INFO nova.utils [None req-a92516d9-2a7a-4ffa-8655-30a44977cabe - - - - - -] The default thread pool MainProcess.default is closed
2026-06-02 12:53:30.943 1 INFO oslo_service.backend._eventlet.service [None req-a92516d9-2a7a-4ffa-8655-30a44977cabe - - - - - -] Starting 2 workers
2026-06-02 12:53:30.952 7 INFO nova.service [-] Starting scheduler node (version 32.2.1)
2026-06-02 12:53:30.953 8 INFO nova.service [-] Starting scheduler node (version 32.2.1)
2026-06-02 12:53:30.955 1 WARNING oslo_config.cfg [None req-a92516d9-2a7a-4ffa-8655-30a44977cabe - - - - - -] 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.
2026-06-02 12:58:34.127 8 INFO nova.scheduler.manager [None req-2bbd948a-14b9-42ca-85fa-0b789565cda7 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-06-02 13:00:13.618 8 INFO nova.scheduler.host_manager [None req-123553a0-0e3f-49fd-8734-81d911a6c2fb - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-02 13:00:13.622 7 INFO nova.scheduler.host_manager [None req-123553a0-0e3f-49fd-8734-81d911a6c2fb - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-02 13:30:10.687 8 INFO nova.utils [None req-32a2d599-4920-4327-a757-efae163c6ea7 56f4e95428f64249a953b22ce8d77c3c 6328d4c05f06437e89823e194a25a3f8 - - default default] The cell worker thread pool MainProcess.cell_worker is initialized
2026-06-02 13:30:17.191 7 INFO nova.utils [None req-234d19c2-ff77-4d36-86da-ee1dcf7e76d5 57bf80438ffe4027a6ae92eba798ca43 a545c62211cc4ab3982eb12995045c8a - - default default] The cell worker thread pool MainProcess.cell_worker is initialized