+ 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.
2026-04-20 02:47:17.146 1 INFO nova.utils [None req-562dbba2-a1af-46f1-879f-53b721427c39 - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-20 02:47:17.599 1 INFO nova.utils [None req-562dbba2-a1af-46f1-879f-53b721427c39 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-20 02:47:17.626 1 INFO nova.utils [None req-28dcc940-4916-408b-a7c1-3c0ba7f130f8 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-20 02:47:18.626 1 INFO nova.utils [None req-28dcc940-4916-408b-a7c1-3c0ba7f130f8 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-20 02:47:18.627 1 INFO nova.utils [None req-28dcc940-4916-408b-a7c1-3c0ba7f130f8 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-20 02:47:19.253 1 INFO nova.utils [None req-28dcc940-4916-408b-a7c1-3c0ba7f130f8 - - - - - -] The default thread pool MainProcess.default is closed
2026-04-20 02:47:19.265 1 WARNING oslo_config.cfg [None req-28dcc940-4916-408b-a7c1-3c0ba7f130f8 - - - - - -] 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.
2026-04-20 02:47:19.310 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-20 02:47:19.325 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-20 02:52:17.506 13 INFO nova.scheduler.manager [None req-c3733b0f-f45f-4e35-a7c4-52c43b5b373a - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-20 02:54:06.948 13 INFO nova.scheduler.host_manager [None req-31bafcbf-5aa4-486f-b986-5ed01d5adec5 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-20 02:54:06.956 11 INFO nova.scheduler.host_manager [None req-31bafcbf-5aa4-486f-b986-5ed01d5adec5 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-20 03:04:29.802 11 INFO nova.utils [None req-e3891519-101b-447d-ab3b-3e1ef96375a8 8da0760244b343728385e2a5246084d3 e00e5bc1925d4073ab5b940540dcc9a0 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-20 03:04:38.294 13 INFO nova.utils [None req-c703381a-aecd-49c1-964b-5ef92212a00b 0f1b7a55792b4f70abca6415ce1385db c7dd8a111d444225b64924047a04ffcc - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-20 03:06:22.533 11 INFO nova.scheduler.host_manager [None req-35795742-6db4-4eb7-8c7a-e1ddd46e0493 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-20 03:06:22.534 13 INFO nova.scheduler.host_manager [None req-35795742-6db4-4eb7-8c7a-e1ddd46e0493 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.