+ 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.
2026-04-17 02:57:35.470 1 INFO nova.utils [None req-5bf79ccd-d58e-4d62-99ea-d9effe112954 - - - - - -] The default thread pool MainProcess.default is initialized
2026-04-17 02:57:35.883 1 INFO nova.utils [None req-5bf79ccd-d58e-4d62-99ea-d9effe112954 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-04-17 02:57:35.909 1 INFO nova.utils [None req-8ec9c96e-d6bf-43d2-bdd2-cc1ee49bda2e - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-04-17 02:57:36.909 1 INFO nova.utils [None req-8ec9c96e-d6bf-43d2-bdd2-cc1ee49bda2e - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-04-17 02:57:36.909 1 INFO nova.utils [None req-8ec9c96e-d6bf-43d2-bdd2-cc1ee49bda2e - - - - - -] The default thread pool MainProcess.default is shutting down
2026-04-17 02:57:37.587 1 INFO nova.utils [None req-8ec9c96e-d6bf-43d2-bdd2-cc1ee49bda2e - - - - - -] The default thread pool MainProcess.default is closed
2026-04-17 02:57:37.593 1 WARNING oslo_config.cfg [None req-8ec9c96e-d6bf-43d2-bdd2-cc1ee49bda2e - - - - - -] 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.
2026-04-17 02:57:37.638 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-17 02:57:37.650 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-04-17 03:01:33.790 11 INFO nova.scheduler.manager [None req-c2696ef4-1a9d-4531-b510-8321bc3aac4b - - - - - -] Discovered 1 new hosts: cell1:instance
2026-04-17 03:03:21.702 11 INFO nova.scheduler.host_manager [None req-ca89dfe6-433b-479b-886e-73ed38aa1234 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-17 03:03:21.705 13 INFO nova.scheduler.host_manager [None req-ca89dfe6-433b-479b-886e-73ed38aa1234 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-04-17 03:07:55.427 11 INFO nova.utils [None req-3d851810-34c7-4d86-a8d4-c30d76bd752c acd7ca933afd4712814cefbdfee2398d 4f5d6164101a4d1f8c019c418e1dc772 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-04-17 03:08:12.035 13 INFO nova.utils [None req-eea18b80-1c83-43eb-915a-635faa99304a 091e82a2e06d41019cab4337b5dbb415 b642a683f0904ceb87b6fc2c7a3548ef - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-04-17 03:09:25.381 11 INFO nova.scheduler.host_manager [None req-7152611d-2e55-4307-b4f1-d2c143a80a63 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-17 03:09:25.385 13 INFO nova.scheduler.host_manager [None req-7152611d-2e55-4307-b4f1-d2c143a80a63 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-17 03:13:33.387 13 INFO nova.scheduler.host_manager [None req-58ad44cc-2e8c-45df-9fb4-5da1286a80e5 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-04-17 03:13:33.391 11 INFO nova.scheduler.host_manager [None req-58ad44cc-2e8c-45df-9fb4-5da1286a80e5 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.