+ 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__)
2026-09-23 11:06:28.447 1 INFO oslo_service.service [None req-24a990b0-f9c9-498b-961c-1ce5fa551031 - - - - - -] Starting 2 workers
2026-09-23 11:06:28.457 7 INFO nova.service [-] Starting scheduler node (version 28.3.1)
2026-09-23 11:06:28.464 8 INFO nova.service [-] Starting scheduler node (version 28.3.1)
2026-09-23 11:06:28.475 1 WARNING oslo_config.cfg [None req-24a990b0-f9c9-498b-961c-1ce5fa551031 - - - - - -] 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.
2026-09-23 11:11:20.920 7 INFO nova.scheduler.manager [None req-e57d4116-dfab-4be3-a1eb-f57749e51793 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-09-23 11:12:53.205 8 INFO nova.scheduler.host_manager [None req-34a14c2e-c3c1-4130-889f-864fd7b1d3fd - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-23 11:12:53.207 7 INFO nova.scheduler.host_manager [None req-34a14c2e-c3c1-4130-889f-864fd7b1d3fd - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-09-23 11:47:29.556 8 INFO nova.scheduler.host_manager [None req-ae0e36d1-1e4a-45f9-ad98-2cf54ce5e506 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-09-23 11:47:29.557 7 INFO nova.scheduler.host_manager [None req-ae0e36d1-1e4a-45f9-ad98-2cf54ce5e506 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-09-23 11:51:32.619 8 INFO nova.scheduler.host_manager [None req-8dec20f0-ef9d-4c63-b54a-287185647df5 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-09-23 11:51:32.620 7 INFO nova.scheduler.host_manager [None req-8dec20f0-ef9d-4c63-b54a-287185647df5 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.