+ 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.
2026-05-21 15:27:32.627 1 INFO nova.utils [None req-80b70f7b-74ba-4b28-8cc1-d9cddb20ff2f - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-21 15:27:33.017 1 INFO nova.utils [None req-80b70f7b-74ba-4b28-8cc1-d9cddb20ff2f - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-21 15:27:33.054 1 INFO nova.utils [None req-8e7073ea-abb2-4b49-93d7-e7c7df3c01f4 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-21 15:27:34.054 1 INFO nova.utils [None req-8e7073ea-abb2-4b49-93d7-e7c7df3c01f4 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-21 15:27:34.055 1 INFO nova.utils [None req-8e7073ea-abb2-4b49-93d7-e7c7df3c01f4 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-21 15:27:34.724 1 INFO nova.utils [None req-8e7073ea-abb2-4b49-93d7-e7c7df3c01f4 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-21 15:27:34.736 1 WARNING oslo_config.cfg [None req-8e7073ea-abb2-4b49-93d7-e7c7df3c01f4 - - - - - -] 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.
2026-05-21 15:27:34.775 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-21 15:27:34.790 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-05-21 15:32:23.930 11 INFO nova.scheduler.manager [None req-c0580fb1-f2e3-428f-8c43-1d9ea68d0a63 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-21 15:34:13.679 11 INFO nova.scheduler.host_manager [None req-84e71a6c-443d-4be7-8f1c-4d71db2d1401 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-21 15:34:13.691 13 INFO nova.scheduler.host_manager [None req-84e71a6c-443d-4be7-8f1c-4d71db2d1401 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-21 16:03:59.463 11 INFO nova.utils [None req-b3f9991a-af87-4af9-8eac-be994f769976 0e19ebfa005542229e99d78b1e888846 82caa12d6db44ffc8304538a57b85134 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-21 16:04:07.879 13 INFO nova.utils [None req-4a699282-05b5-4a71-b96a-cb299c64020f dbd362d1a03f48fb885bc83d85ff634c 8b5199dc9c464216ad26dc1f6ab4641d - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-21 16:08:55.008 11 INFO nova.scheduler.host_manager [None req-b940c092-06c1-4e69-b2be-3df695dda1ed - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-21 16:08:55.010 13 INFO nova.scheduler.host_manager [None req-b940c092-06c1-4e69-b2be-3df695dda1ed - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.