+ exec nova-scheduler --config-file /etc/nova/nova.conf
Service is starting with native threading. This is currently experimental. Do not use it in production without first testing it in pre-production.
2026-07-23 05:27:28.953 1 INFO nova.utils [None req-b709f8be-b34b-47e9-8fd1-65ddcabc4359 - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-23 05:27:29.301 1 INFO nova.utils [None req-b709f8be-b34b-47e9-8fd1-65ddcabc4359 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-23 05:27:29.325 1 INFO nova.utils [None req-3fb9ce93-8caf-40e3-98f6-9f724ae8cf85 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-23 05:27:30.325 1 INFO nova.utils [None req-3fb9ce93-8caf-40e3-98f6-9f724ae8cf85 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-23 05:27:30.325 1 INFO nova.utils [None req-3fb9ce93-8caf-40e3-98f6-9f724ae8cf85 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-23 05:27:31.050 1 INFO nova.utils [None req-3fb9ce93-8caf-40e3-98f6-9f724ae8cf85 - - - - - -] The default thread pool MainProcess.default is closed
2026-07-23 05:27:31.060 1 WARNING oslo_config.cfg [None req-3fb9ce93-8caf-40e3-98f6-9f724ae8cf85 - - - - - -] 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.
2026-07-23 05:27:31.104 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-07-23 05:27:31.122 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-07-23 05:32:13.238 13 INFO nova.scheduler.manager [None req-54a9098e-a0d1-4ec7-927d-8957f4802af7 - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-23 05:34:09.928 13 INFO nova.scheduler.host_manager [None req-f061d0c2-3057-475e-abaa-35a1379f592f - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-23 05:34:09.946 11 INFO nova.scheduler.host_manager [None req-f061d0c2-3057-475e-abaa-35a1379f592f - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-23 06:05:12.950 11 INFO nova.utils [None req-38677b9c-1975-437d-8f6f-ceb7d3c6bb12 000b864206e74883a654c65c0f7c318d 96e152b7951448de851e1aa858ec375c - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-07-23 06:05:12.979 13 INFO nova.utils [None req-625cbdf7-821a-47da-9c84-7b99ae9537c1 c755594c9b4b4941b24b66f7d1c1c7bc 61e9cb7232d9459aab64278bcf72b22a - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-07-23 06:06:36.364 11 INFO nova.scheduler.host_manager [None req-a29a2c0c-d9ae-4f4d-b887-8aed36b4b457 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-23 06:06:36.366 13 INFO nova.scheduler.host_manager [None req-a29a2c0c-d9ae-4f4d-b887-8aed36b4b457 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-23 06:10:38.790 11 INFO nova.scheduler.host_manager [None req-fa430e37-8974-42ab-b726-3b3288547199 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-23 06:10:38.791 13 INFO nova.scheduler.host_manager [None req-fa430e37-8974-42ab-b726-3b3288547199 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.