+ 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.
2026-07-24 23:23:19.907 1 INFO nova.utils [None req-80703603-0300-433e-b633-bdd4d1ece167 - - - - - -] The default thread pool MainProcess.default is initialized
2026-07-24 23:23:20.255 1 INFO nova.utils [None req-80703603-0300-433e-b633-bdd4d1ece167 - - - - - -] The cell worker thread pool MainProcess.cell_worker is initialized
2026-07-24 23:23:20.285 1 INFO nova.utils [None req-55f4aee8-8b93-4327-baab-8867f8251e54 - - - - - -] The cell worker thread pool MainProcess.cell_worker is shutting down
2026-07-24 23:23:21.285 1 INFO nova.utils [None req-55f4aee8-8b93-4327-baab-8867f8251e54 - - - - - -] The cell worker thread pool MainProcess.cell_worker is closed
2026-07-24 23:23:21.286 1 INFO nova.utils [None req-55f4aee8-8b93-4327-baab-8867f8251e54 - - - - - -] The default thread pool MainProcess.default is shutting down
2026-07-24 23:23:22.024 1 INFO nova.utils [None req-55f4aee8-8b93-4327-baab-8867f8251e54 - - - - - -] The default thread pool MainProcess.default is closed
2026-07-24 23:23:22.035 1 WARNING oslo_config.cfg [None req-55f4aee8-8b93-4327-baab-8867f8251e54 - - - - - -] 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.
2026-07-24 23:23:22.079 11 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-07-24 23:23:22.097 13 INFO nova.service [-] Starting scheduler node (version 32.1.0)
2026-07-24 23:29:26.407 11 INFO nova.scheduler.manager [None req-7196d16f-1e77-4acd-92f6-59fca3e9c28a - - - - - -] Discovered 1 new hosts: cell1:instance
2026-07-24 23:31:16.494 11 INFO nova.scheduler.host_manager [None req-1ea64474-b948-449f-bbfd-0c366b53b5d7 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-24 23:31:16.496 13 INFO nova.scheduler.host_manager [None req-1ea64474-b948-449f-bbfd-0c366b53b5d7 - - - - - -] Received a sync request from an unknown host 'instance'. Re-created its InstanceList.
2026-07-24 23:46:10.228 13 INFO nova.utils [None req-5d3711ba-2f8f-4160-adc7-64a654ad589a 40daf2ebb9964883a9367ae5526bc5d4 c0152c5ba89b4e1e93574e6ca01cc888 - - default default] The cell worker thread pool ForkProcess-2.cell_worker is initialized
2026-07-24 23:46:17.896 11 INFO nova.utils [None req-9475ceaf-4150-4045-8512-6667273768d5 c1ad5c9b613f4882bfecb15b35d2a865 eeeee5c3cf0841ae8eb425aff3794c16 - - default default] The cell worker thread pool ForkProcess-1.cell_worker is initialized
2026-07-24 23:47:31.509 11 INFO nova.scheduler.host_manager [None req-bf946807-a754-4622-a71b-740ca7103550 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.
2026-07-24 23:47:31.516 13 INFO nova.scheduler.host_manager [None req-bf946807-a754-4622-a71b-740ca7103550 - - - - - -] The instance sync for host 'instance' did not match. Re-created its InstanceList.