+ 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__)
2026-07-01 07:56:34.412 1 INFO oslo_service.service [None req-42f3706b-9169-47ec-9c4e-b46124d6370a - - - - - -] Starting 2 workers
2026-07-01 07:56:34.421 7 INFO nova.service [-] Starting scheduler node (version 27.5.2)
2026-07-01 07:56:34.422 8 INFO nova.service [-] Starting scheduler node (version 27.5.2)
2026-07-01 07:56:34.426 1 WARNING oslo_config.cfg [None req-42f3706b-9169-47ec-9c4e-b46124d6370a - - - - - -] 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.
2026-07-01 08:02:50.623 8 INFO nova.scheduler.manager [None req-d2dd475c-4021-49e0-9da4-613267eec04f - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-01 08:04:33.400 8 INFO nova.scheduler.host_manager [None req-1727fdb1-bcb6-4de4-b9f8-4807b2ce4412 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-01 08:04:33.412 7 INFO nova.scheduler.host_manager [None req-1727fdb1-bcb6-4de4-b9f8-4807b2ce4412 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-01 08:35:03.588 8 INFO nova.scheduler.host_manager [None req-329f6784-3317-44fa-90a1-7bf85ea28365 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-01 08:35:03.588 7 INFO nova.scheduler.host_manager [None req-329f6784-3317-44fa-90a1-7bf85ea28365 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.