+ 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__)
2026-05-26 06:19:26.165 1 INFO oslo_service.service [None req-2936ecfc-0445-4268-8f54-84203e142b99 - - - - - -] Starting 2 workers
2026-05-26 06:19:26.173 8 INFO nova.service [-] Starting scheduler node (version 28.3.1)
2026-05-26 06:19:26.174 7 INFO nova.service [-] Starting scheduler node (version 28.3.1)
2026-05-26 06:19:26.177 1 WARNING oslo_config.cfg [None req-2936ecfc-0445-4268-8f54-84203e142b99 - - - - - -] 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.
2026-05-26 06:24:30.457 7 INFO nova.scheduler.manager [None req-03437659-27b9-4638-af8a-a4fff69c27ba - - - - - -] Discovered 1 new hosts: cell1:instance
2026-05-26 06:26:13.003 8 INFO nova.scheduler.host_manager [None req-d9e4910d-aaa9-48d6-87fb-80d56287c89f - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-26 06:26:13.004 7 INFO nova.scheduler.host_manager [None req-d9e4910d-aaa9-48d6-87fb-80d56287c89f - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-05-26 06:54:48.236 7 INFO nova.scheduler.host_manager [None req-108d68ef-18ec-418d-9715-b61c004979b1 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-26 06:54:48.236 8 INFO nova.scheduler.host_manager [None req-108d68ef-18ec-418d-9715-b61c004979b1 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-26 06:56:50.232 7 INFO nova.scheduler.host_manager [None req-90681bc2-e046-42fd-a1ca-c543c52e1a19 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-26 06:56:50.235 8 INFO nova.scheduler.host_manager [None req-90681bc2-e046-42fd-a1ca-c543c52e1a19 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-26 06:58:54.230 8 INFO nova.scheduler.host_manager [None req-d0b89752-f157-4191-b7ba-e68c0d060bc9 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-05-26 06:58:54.232 7 INFO nova.scheduler.host_manager [None req-d0b89752-f157-4191-b7ba-e68c0d060bc9 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.