+ 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.
2026-06-16 01:38:23.710 1 INFO nova.utils [None req-01d6d6be-995c-4198-9973-462584ecf852 - - - - - -] The default thread pool MainProcess.default is initialized
2026-06-16 01:38:24.118 1 INFO nova.utils [None req-01d6d6be-995c-4198-9973-462584ecf852 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-06-16 01:38:24.150 1 INFO nova.utils [None req-07128560-8032-429c-8b68-7e647e55359a - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-06-16 01:38:25.150 1 INFO nova.utils [None req-07128560-8032-429c-8b68-7e647e55359a - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-06-16 01:38:25.151 1 INFO nova.utils [None req-07128560-8032-429c-8b68-7e647e55359a - - - - - -] The default thread pool MainProcess.default is shutting down
2026-06-16 01:38:25.804 1 INFO nova.utils [None req-07128560-8032-429c-8b68-7e647e55359a - - - - - -] The default thread pool MainProcess.default is closed
2026-06-16 01:38:25.812 1 WARNING oslo_config.cfg [None req-07128560-8032-429c-8b68-7e647e55359a - - - - - -] 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.
2026-06-16 01:38:25.854 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-06-16 01:38:25.870 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-06-16 01:42:29.007 13 INFO nova.scheduler.manager [None req-6b40d79f-5bda-4158-a1f7-d7ec604b25dd - - - - - -] Discovered 1 new hosts: cell1:instance
2026-06-16 01:44:25.033 13 INFO nova.scheduler.host_manager [None req-806177ee-5d7b-45e3-a667-205526a9c464 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-16 01:44:25.036 11 INFO nova.scheduler.host_manager [None req-806177ee-5d7b-45e3-a667-205526a9c464 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-06-16 02:23:18.360 13 INFO nova.utils [None req-623f5aff-ae9d-4ec9-b335-f23a0561d0f0 94ad3104358640fda559f459638a8a16 7a3e155197674e55a28930e4a75c4df1 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-06-16 02:23:18.873 11 INFO nova.utils [None req-c6e190c8-8207-4073-bafe-9e5652e5b871 becb105fdbb8448a9bc019fd0fca46c6 95d7babb51e04fcf994f89c8e8a2405c - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-06-16 02:25:12.870 11 INFO nova.scheduler.host_manager [None req-ac1a357e-eaa3-4712-9842-5dd7acbba642 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-06-16 02:25:12.870 13 INFO nova.scheduler.host_manager [None req-ac1a357e-eaa3-4712-9842-5dd7acbba642 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.