+ exec nova-scheduler --config-file /etc/nova/nova.conf
Modules with known eventlet monkey patching issues were imported prior to eventlet monkey patching: urllib3. This warning can usually be ignored if the caller is only importing and not executing nova code.
/var/lib/openstack/lib/python3.10/site-packages/nova/virt/__init__.py:18: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools<81.
  __import__('pkg_resources').declare_namespace(__name__)
2026-05-09 05:42:56.311 1 INFO oslo_service.service [None req-a96ea0e9-a3c9-4d57-885b-fb771f091780 - - - - - -] Starting 2 workers
2026-05-09 05:42:56.320 7 INFO nova.service [-] Starting scheduler node (version 27.5.2)
2026-05-09 05:42:56.323 8 INFO nova.service [-] Starting scheduler node (version 27.5.2)
2026-05-09 05:42:56.324 1 WARNING oslo_config.cfg [None req-a96ea0e9-a3c9-4d57-885b-fb771f091780 - - - - - -] 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.
2026-05-09 05:48:11.537 8 INFO nova.scheduler.manager [None req-d49ba6ad-6a88-4ff9-a831-17363b13bf7b - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-09 05:49:49.974 7 INFO nova.scheduler.host_manager [None req-8776db47-f6fa-47b6-a72f-8b86d2d6390e - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-09 05:49:49.974 8 INFO nova.scheduler.host_manager [None req-8776db47-f6fa-47b6-a72f-8b86d2d6390e - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-09 06:20:23.224 7 INFO nova.scheduler.host_manager [None req-f3ef0a8c-da17-4b34-9d1e-37a9a4087bdf - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-09 06:20:23.234 8 INFO nova.scheduler.host_manager [None req-f3ef0a8c-da17-4b34-9d1e-37a9a4087bdf - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-09 06:22:22.162 7 INFO nova.scheduler.host_manager [None req-6d615f42-4b17-4a49-b634-17b705d7e713 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-09 06:22:22.164 8 INFO nova.scheduler.host_manager [None req-6d615f42-4b17-4a49-b634-17b705d7e713 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.