+ 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__)
2026-09-01 02:35:26.810 1 INFO oslo_service.service [None req-eb79675a-6a5b-43fb-a557-ae5bd4bc717a - - - - - -] Starting 2 workers
2026-09-01 02:35:26.820 7 INFO nova.service [-] Starting scheduler node (version 27.5.2)
2026-09-01 02:35:26.822 8 INFO nova.service [-] Starting scheduler node (version 27.5.2)
2026-09-01 02:35:26.831 1 WARNING oslo_config.cfg [None req-eb79675a-6a5b-43fb-a557-ae5bd4bc717a - - - - - -] 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.
2026-09-01 02:40:20.001 8 INFO nova.scheduler.manager [None req-41f1c8a8-6fd9-47be-90cc-687e6dbf8569 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-09-01 02:42:13.906 7 INFO nova.scheduler.host_manager [None req-a631a8bf-6627-4a7c-a474-d4f80ff47f36 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-01 02:42:13.913 8 INFO nova.scheduler.host_manager [None req-a631a8bf-6627-4a7c-a474-d4f80ff47f36 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-01 03:14:53.374 7 INFO nova.scheduler.host_manager [None req-2157bf38-1f33-4698-9f5f-351edc704086 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-09-01 03:14:53.375 8 INFO nova.scheduler.host_manager [None req-2157bf38-1f33-4698-9f5f-351edc704086 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.