+ exec nova-scheduler --config-file /etc/nova/nova.conf
/var/lib/openstack/lib/python3.12/site-packages/oslo_concurrency/lockutils.py:41: EventletDeprecationWarning: 
Eventlet is deprecated. It is currently being maintained in bugfix mode, and
we strongly recommend against using it for new projects.

If you are already using Eventlet, we recommend migrating to a different
framework.  For more detail see
https://eventlet.readthedocs.io/en/latest/asyncio/migration.html

  import eventlet
Service is starting with native threading. This is currently experimental. Do not use it in production without first testing it in pre-production.
2026-05-08 18:47:51.371 1 INFO nova.utils [None req-09a02d3a-1a63-4b15-8c2c-c3d939ce9719 - - - - - -] The default thread pool MainProcess.default is initialized
2026-05-08 18:47:51.727 1 INFO nova.utils [None req-09a02d3a-1a63-4b15-8c2c-c3d939ce9719 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-05-08 18:47:51.759 1 INFO nova.utils [None req-027f2eff-6da3-4a58-9e76-0f805c472e82 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-05-08 18:47:52.759 1 INFO nova.utils [None req-027f2eff-6da3-4a58-9e76-0f805c472e82 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-05-08 18:47:52.759 1 INFO nova.utils [None req-027f2eff-6da3-4a58-9e76-0f805c472e82 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-05-08 18:47:53.476 1 INFO nova.utils [None req-027f2eff-6da3-4a58-9e76-0f805c472e82 - - - - - -] The default thread pool MainProcess.default is closed
2026-05-08 18:47:53.476 1 WARNING oslo_service.backend._threading.service [None req-027f2eff-6da3-4a58-9e76-0f805c472e82 - - - - - -] Service Service is not picklable with spawn; falling back to fork. Please make the service spawn-safe to avoid this fallback.
2026-05-08 18:47:53.487 1 WARNING oslo_config.cfg [None req-027f2eff-6da3-4a58-9e76-0f805c472e82 - - - - - -] 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.
2026-05-08 18:47:53.531 11 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-08 18:47:53.547 14 INFO nova.service [-] Starting scheduler node (version 33.1.0)
2026-05-08 18:52:35.655 11 INFO nova.scheduler.manager [None req-571e0ba2-3c55-4647-b012-e1d3523f8fca - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-08 18:54:30.159 11 INFO nova.scheduler.host_manager [None req-685cf79c-0e71-4917-8347-3e43753cfd5b - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-08 18:54:30.160 14 INFO nova.scheduler.host_manager [None req-685cf79c-0e71-4917-8347-3e43753cfd5b - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-08 19:24:00.715 11 INFO nova.utils [None req-efc392f0-c409-47d3-92e0-c2b8243edee7 59bb2a0d60d84266af26b04ea9699fec ccc5f7c9a34444acb30f828a7ecc2d4b - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-05-08 19:24:05.109 14 INFO nova.utils [None req-3677eff5-0287-4305-ba48-e4958048e762 421cfba178b6411a82f94609c5ff3ab8 02f0067b54504f40b6a6ddd72555f579 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-05-08 19:27:08.537 11 INFO nova.scheduler.host_manager [None req-eff95c63-75af-4d80-8618-77c64cac84c9 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-08 19:27:08.539 14 INFO nova.scheduler.host_manager [None req-eff95c63-75af-4d80-8618-77c64cac84c9 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-08 19:29:13.513 14 INFO nova.scheduler.host_manager [None req-ed8e9c89-2a9d-4a78-9545-5a5a3bca5e3c - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-08 19:29:13.515 11 INFO nova.scheduler.host_manager [None req-ed8e9c89-2a9d-4a78-9545-5a5a3bca5e3c - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.