+ 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__)
2026-08-08 01:14:50.288 1 INFO oslo_service.service [None req-86593a3b-0aa7-4702-b77a-1397fc135b92 - - - - - -] Starting 2 workers
2026-08-08 01:14:50.303 7 INFO nova.service [-] Starting scheduler node (version 27.5.2)
2026-08-08 01:14:50.303 8 INFO nova.service [-] Starting scheduler node (version 27.5.2)
2026-08-08 01:14:50.306 1 WARNING oslo_config.cfg [None req-86593a3b-0aa7-4702-b77a-1397fc135b92 - - - - - -] 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.
2026-08-08 01:19:45.556 7 INFO nova.scheduler.manager [None req-f39d69fe-ec0a-44a9-a927-ce7d5903acf9 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-08-08 01:21:39.690 7 INFO nova.scheduler.host_manager [None req-b8d797b4-5132-4991-8e57-253b90514198 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-08 01:21:39.696 8 INFO nova.scheduler.host_manager [None req-b8d797b4-5132-4991-8e57-253b90514198 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-08-08 01:56:17.301 8 INFO nova.scheduler.host_manager [None req-d45f49f9-96af-429b-b27d-10eec10e7d68 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-08-08 01:56:17.309 7 INFO nova.scheduler.host_manager [None req-d45f49f9-96af-429b-b27d-10eec10e7d68 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-08-08 01:58:20.771 7 INFO nova.scheduler.host_manager [None req-5c69b276-ad20-4dfa-81b2-577894f49b52 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-08-08 01:58:20.776 8 INFO nova.scheduler.host_manager [None req-5c69b276-ad20-4dfa-81b2-577894f49b52 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.