+ 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__)
2026-07-09 17:31:38.039 1 INFO oslo_service.service [None req-fef2004e-b673-478e-abdd-d69aa6dcd0d0 - - - - - -] Starting 2 workers
2026-07-09 17:31:38.048 6 INFO nova.service [-] Starting scheduler node (version 27.5.2)
2026-07-09 17:31:38.049 7 INFO nova.service [-] Starting scheduler node (version 27.5.2)
2026-07-09 17:31:38.052 1 WARNING oslo_config.cfg [None req-fef2004e-b673-478e-abdd-d69aa6dcd0d0 - - - - - -] 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.
2026-07-09 17:35:36.481 7 INFO nova.scheduler.manager [None req-a857bd59-d98e-497c-880e-d8649f48ddc0 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-09 17:37:25.221 6 INFO nova.scheduler.host_manager [None req-04b02a0d-6139-4b59-9621-515cf51f5312 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-09 17:37:25.250 7 INFO nova.scheduler.host_manager [None req-04b02a0d-6139-4b59-9621-515cf51f5312 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-09 17:52:26.255 7 WARNING oslo.service.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 2.73 sec
2026-07-09 17:52:28.448 6 WARNING oslo.service.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 4.92 sec
2026-07-09 17:53:00.346 7 WARNING oslo.service.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 14.09 sec
2026-07-09 17:53:05.152 6 WARNING oslo.service.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 16.70 sec
2026-07-09 17:54:05.505 6 WARNING oslo.service.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 0.35 sec
2026-07-09 17:54:20.652 7 WARNING oslo.service.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 10.29 sec
2026-07-09 17:54:28.391 6 WARNING oslo.service.loopingcall [-] Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run outlasted interval by 12.89 sec
2026-07-09 18:21:59.343 6 INFO nova.scheduler.host_manager [None req-008d9574-316b-4ba8-9ccf-1e3c1d310392 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-09 18:21:59.344 7 INFO nova.scheduler.host_manager [None req-008d9574-316b-4ba8-9ccf-1e3c1d310392 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.