+ 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__)
2026-05-27 14:24:52.226 1 INFO oslo_service.service [None req-4d5e3842-99a0-4d40-8980-1f730d77709c - - - - - -] Starting 2 workers
2026-05-27 14:24:52.237 8 INFO nova.service [-] Starting scheduler node (version 28.3.1)
2026-05-27 14:24:52.237 7 INFO nova.service [-] Starting scheduler node (version 28.3.1)
2026-05-27 14:24:52.249 1 WARNING oslo_config.cfg [None req-4d5e3842-99a0-4d40-8980-1f730d77709c - - - - - -] 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.
2026-05-27 14:29:42.464 8 INFO nova.scheduler.manager [None req-541a7fe0-a0e3-49e2-9d19-b3b6807f951e - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-27 14:31:40.331 7 INFO nova.scheduler.host_manager [None req-17b11736-fd18-4085-b931-76ef3029e48c - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-27 14:31:40.333 8 INFO nova.scheduler.host_manager [None req-17b11736-fd18-4085-b931-76ef3029e48c - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-27 15:02:10.413 7 INFO nova.scheduler.host_manager [None req-ed827980-0656-458a-b145-987ee86ff219 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-27 15:02:10.424 8 INFO nova.scheduler.host_manager [None req-ed827980-0656-458a-b145-987ee86ff219 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-27 15:04:11.420 8 INFO nova.scheduler.host_manager [None req-04b035f4-342b-4fb0-bece-cd5f6e806cbc - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-27 15:04:11.425 7 INFO nova.scheduler.host_manager [None req-04b035f4-342b-4fb0-bece-cd5f6e806cbc - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.